id int32 0 167k | repo stringlengths 5 54 | path stringlengths 4 155 | func_name stringlengths 1 118 | original_string stringlengths 52 85.5k | language stringclasses 1
value | code stringlengths 52 85.5k | code_tokens listlengths 21 1.41k | docstring stringlengths 6 2.61k | docstring_tokens listlengths 3 215 | sha stringlengths 40 40 | url stringlengths 85 252 |
|---|---|---|---|---|---|---|---|---|---|---|---|
156,800 | juju/juju | environs/sync/sync.go | selectSourceDatasource | func selectSourceDatasource(syncContext *SyncContext) (simplestreams.DataSource, error) {
source := syncContext.Source
if source == "" {
source = envtools.DefaultBaseURL
}
sourceURL, err := envtools.ToolsURL(source)
if err != nil {
return nil, err
}
logger.Infof("source for sync of agent binaries: %v", sourceURL)
return simplestreams.NewURLSignedDataSource("sync agent binaries source", sourceURL, keys.JujuPublicKey, utils.VerifySSLHostnames, simplestreams.CUSTOM_CLOUD_DATA, false), nil
} | go | func selectSourceDatasource(syncContext *SyncContext) (simplestreams.DataSource, error) {
source := syncContext.Source
if source == "" {
source = envtools.DefaultBaseURL
}
sourceURL, err := envtools.ToolsURL(source)
if err != nil {
return nil, err
}
logger.Infof("source for sync of agent binaries: %v", sourceURL)
return simplestreams.NewURLSignedDataSource("sync agent binaries source", sourceURL, keys.JujuPublicKey, utils.VerifySSLHostnames, simplestreams.CUSTOM_CLOUD_DATA, false), nil
} | [
"func",
"selectSourceDatasource",
"(",
"syncContext",
"*",
"SyncContext",
")",
"(",
"simplestreams",
".",
"DataSource",
",",
"error",
")",
"{",
"source",
":=",
"syncContext",
".",
"Source",
"\n",
"if",
"source",
"==",
"\"",
"\"",
"{",
"source",
"=",
"envtool... | // selectSourceDatasource returns a storage reader based on the source setting. | [
"selectSourceDatasource",
"returns",
"a",
"storage",
"reader",
"based",
"on",
"the",
"source",
"setting",
"."
] | ba728eedb1e44937c7bdc59f374b06400d0c7133 | https://github.com/juju/juju/blob/ba728eedb1e44937c7bdc59f374b06400d0c7133/environs/sync/sync.go#L151-L162 |
156,801 | juju/juju | environs/sync/sync.go | copyTools | func copyTools(toolsDir, stream string, tools []*coretools.Tools, u ToolsUploader) error {
for _, tool := range tools {
logger.Infof("copying %s from %s", tool.Version, tool.URL)
if err := copyOneToolsPackage(toolsDir, stream, tool, u); err != nil {
return err
}
}
return nil
} | go | func copyTools(toolsDir, stream string, tools []*coretools.Tools, u ToolsUploader) error {
for _, tool := range tools {
logger.Infof("copying %s from %s", tool.Version, tool.URL)
if err := copyOneToolsPackage(toolsDir, stream, tool, u); err != nil {
return err
}
}
return nil
} | [
"func",
"copyTools",
"(",
"toolsDir",
",",
"stream",
"string",
",",
"tools",
"[",
"]",
"*",
"coretools",
".",
"Tools",
",",
"u",
"ToolsUploader",
")",
"error",
"{",
"for",
"_",
",",
"tool",
":=",
"range",
"tools",
"{",
"logger",
".",
"Infof",
"(",
"\... | // copyTools copies a set of tools from the source to the target. | [
"copyTools",
"copies",
"a",
"set",
"of",
"tools",
"from",
"the",
"source",
"to",
"the",
"target",
"."
] | ba728eedb1e44937c7bdc59f374b06400d0c7133 | https://github.com/juju/juju/blob/ba728eedb1e44937c7bdc59f374b06400d0c7133/environs/sync/sync.go#L165-L173 |
156,802 | juju/juju | environs/sync/sync.go | copyOneToolsPackage | func copyOneToolsPackage(toolsDir, stream string, tools *coretools.Tools, u ToolsUploader) error {
toolsName := envtools.StorageName(tools.Version, toolsDir)
logger.Infof("downloading %q %v (%v)", stream, toolsName, tools.URL)
resp, err := utils.GetValidatingHTTPClient().Get(tools.URL)
if err != nil {
return err
}
defer resp.Body.Close()
// Verify SHA-256 hash.
var buf bytes.Buffer
sha256, size, err := utils.ReadSHA256(io.TeeReader(resp.Body, &buf))
if err != nil {
return err
}
if tools.SHA256 == "" {
logger.Errorf("no SHA-256 hash for %v", tools.SHA256) // TODO(dfc) can you spot the bug ?
} else if sha256 != tools.SHA256 {
return errors.Errorf("SHA-256 hash mismatch (%v/%v)", sha256, tools.SHA256)
}
sizeInKB := (size + 512) / 1024
logger.Infof("uploading %v (%dkB) to model", toolsName, sizeInKB)
return u.UploadTools(toolsDir, stream, tools, buf.Bytes())
} | go | func copyOneToolsPackage(toolsDir, stream string, tools *coretools.Tools, u ToolsUploader) error {
toolsName := envtools.StorageName(tools.Version, toolsDir)
logger.Infof("downloading %q %v (%v)", stream, toolsName, tools.URL)
resp, err := utils.GetValidatingHTTPClient().Get(tools.URL)
if err != nil {
return err
}
defer resp.Body.Close()
// Verify SHA-256 hash.
var buf bytes.Buffer
sha256, size, err := utils.ReadSHA256(io.TeeReader(resp.Body, &buf))
if err != nil {
return err
}
if tools.SHA256 == "" {
logger.Errorf("no SHA-256 hash for %v", tools.SHA256) // TODO(dfc) can you spot the bug ?
} else if sha256 != tools.SHA256 {
return errors.Errorf("SHA-256 hash mismatch (%v/%v)", sha256, tools.SHA256)
}
sizeInKB := (size + 512) / 1024
logger.Infof("uploading %v (%dkB) to model", toolsName, sizeInKB)
return u.UploadTools(toolsDir, stream, tools, buf.Bytes())
} | [
"func",
"copyOneToolsPackage",
"(",
"toolsDir",
",",
"stream",
"string",
",",
"tools",
"*",
"coretools",
".",
"Tools",
",",
"u",
"ToolsUploader",
")",
"error",
"{",
"toolsName",
":=",
"envtools",
".",
"StorageName",
"(",
"tools",
".",
"Version",
",",
"toolsD... | // copyOneToolsPackage copies one tool from the source to the target. | [
"copyOneToolsPackage",
"copies",
"one",
"tool",
"from",
"the",
"source",
"to",
"the",
"target",
"."
] | ba728eedb1e44937c7bdc59f374b06400d0c7133 | https://github.com/juju/juju/blob/ba728eedb1e44937c7bdc59f374b06400d0c7133/environs/sync/sync.go#L176-L198 |
156,803 | juju/juju | environs/sync/sync.go | cloneToolsForSeries | func cloneToolsForSeries(toolsInfo *BuiltAgent, stream string, series ...string) error {
// Copy the tools to the target storage, recording a Tools struct for each one.
var targetTools coretools.List
targetTools = append(targetTools, &coretools.Tools{
Version: toolsInfo.Version,
Size: toolsInfo.Size,
SHA256: toolsInfo.Sha256Hash,
})
putTools := func(vers version.Binary) (string, error) {
name := envtools.StorageName(vers, stream)
src := filepath.Join(toolsInfo.Dir, toolsInfo.StorageName)
dest := filepath.Join(toolsInfo.Dir, name)
destDir := filepath.Dir(dest)
if err := os.MkdirAll(destDir, 0755); err != nil {
return "", err
}
if err := utils.CopyFile(dest, src); err != nil {
return "", err
}
// Append to targetTools the attributes required to write out tools metadata.
targetTools = append(targetTools, &coretools.Tools{
Version: vers,
Size: toolsInfo.Size,
SHA256: toolsInfo.Sha256Hash,
})
return name, nil
}
logger.Debugf("generating tarballs for %v", series)
for _, series := range series {
_, err := jujuseries.SeriesVersion(series)
if err != nil {
return err
}
if series != toolsInfo.Version.Series {
fakeVersion := toolsInfo.Version
fakeVersion.Series = series
if _, err := putTools(fakeVersion); err != nil {
return err
}
}
}
// The tools have been copied to a temp location from which they will be uploaded,
// now write out the matching simplestreams metadata so that SyncTools can find them.
metadataStore, err := filestorage.NewFileStorageWriter(toolsInfo.Dir)
if err != nil {
return err
}
logger.Debugf("generating agent metadata")
return envtools.MergeAndWriteMetadata(metadataStore, stream, stream, targetTools, false)
} | go | func cloneToolsForSeries(toolsInfo *BuiltAgent, stream string, series ...string) error {
// Copy the tools to the target storage, recording a Tools struct for each one.
var targetTools coretools.List
targetTools = append(targetTools, &coretools.Tools{
Version: toolsInfo.Version,
Size: toolsInfo.Size,
SHA256: toolsInfo.Sha256Hash,
})
putTools := func(vers version.Binary) (string, error) {
name := envtools.StorageName(vers, stream)
src := filepath.Join(toolsInfo.Dir, toolsInfo.StorageName)
dest := filepath.Join(toolsInfo.Dir, name)
destDir := filepath.Dir(dest)
if err := os.MkdirAll(destDir, 0755); err != nil {
return "", err
}
if err := utils.CopyFile(dest, src); err != nil {
return "", err
}
// Append to targetTools the attributes required to write out tools metadata.
targetTools = append(targetTools, &coretools.Tools{
Version: vers,
Size: toolsInfo.Size,
SHA256: toolsInfo.Sha256Hash,
})
return name, nil
}
logger.Debugf("generating tarballs for %v", series)
for _, series := range series {
_, err := jujuseries.SeriesVersion(series)
if err != nil {
return err
}
if series != toolsInfo.Version.Series {
fakeVersion := toolsInfo.Version
fakeVersion.Series = series
if _, err := putTools(fakeVersion); err != nil {
return err
}
}
}
// The tools have been copied to a temp location from which they will be uploaded,
// now write out the matching simplestreams metadata so that SyncTools can find them.
metadataStore, err := filestorage.NewFileStorageWriter(toolsInfo.Dir)
if err != nil {
return err
}
logger.Debugf("generating agent metadata")
return envtools.MergeAndWriteMetadata(metadataStore, stream, stream, targetTools, false)
} | [
"func",
"cloneToolsForSeries",
"(",
"toolsInfo",
"*",
"BuiltAgent",
",",
"stream",
"string",
",",
"series",
"...",
"string",
")",
"error",
"{",
"// Copy the tools to the target storage, recording a Tools struct for each one.",
"var",
"targetTools",
"coretools",
".",
"List",... | // cloneToolsForSeries copies the built tools tarball into a tarball for the specified
// stream and series and generates corresponding metadata. | [
"cloneToolsForSeries",
"copies",
"the",
"built",
"tools",
"tarball",
"into",
"a",
"tarball",
"for",
"the",
"specified",
"stream",
"and",
"series",
"and",
"generates",
"corresponding",
"metadata",
"."
] | ba728eedb1e44937c7bdc59f374b06400d0c7133 | https://github.com/juju/juju/blob/ba728eedb1e44937c7bdc59f374b06400d0c7133/environs/sync/sync.go#L227-L276 |
156,804 | juju/juju | environs/sync/sync.go | buildAgentTarball | func buildAgentTarball(build bool, forceVersion *version.Number, stream string) (_ *BuiltAgent, err error) {
// TODO(rog) find binaries from $PATH when not using a development
// version of juju within a $GOPATH.
logger.Debugf("Making agent binary tarball")
// We create the entire archive before asking the environment to
// start uploading so that we can be sure we have archived
// correctly.
f, err := ioutil.TempFile("", "juju-tgz")
if err != nil {
return nil, err
}
defer f.Close()
defer os.Remove(f.Name())
toolsVersion, official, sha256Hash, err := envtools.BundleTools(build, f, forceVersion)
if err != nil {
return nil, err
}
// Built agent version needs to match the client used to bootstrap.
builtVersion := toolsVersion
builtVersion.Build = 0
clientVersion := jujuversion.Current
clientVersion.Build = 0
if builtVersion.Number.Compare(clientVersion) != 0 {
return nil, errors.Errorf("agent binary %v not compatible with bootstrap client %v", toolsVersion.Number, jujuversion.Current)
}
fileInfo, err := f.Stat()
if err != nil {
return nil, errors.Errorf("cannot stat newly made agent binary archive: %v", err)
}
size := fileInfo.Size()
reportedVersion := toolsVersion
if !official && forceVersion != nil {
reportedVersion.Number = *forceVersion
}
if official {
logger.Infof("using official agent binary %v (%dkB)", toolsVersion, (size+512)/1024)
} else {
logger.Infof("using agent binary %v aliased to %v (%dkB)", toolsVersion, reportedVersion, (size+512)/1024)
}
baseToolsDir, err := ioutil.TempDir("", "juju-tools")
if err != nil {
return nil, err
}
// If we exit with an error, clean up the built tools directory.
defer func() {
if err != nil {
os.RemoveAll(baseToolsDir)
}
}()
err = os.MkdirAll(filepath.Join(baseToolsDir, storage.BaseToolsPath, stream), 0755)
if err != nil {
return nil, err
}
storageName := envtools.StorageName(toolsVersion, stream)
err = utils.CopyFile(filepath.Join(baseToolsDir, storageName), f.Name())
if err != nil {
return nil, err
}
return &BuiltAgent{
Version: toolsVersion,
Official: official,
Dir: baseToolsDir,
StorageName: storageName,
Size: size,
Sha256Hash: sha256Hash,
}, nil
} | go | func buildAgentTarball(build bool, forceVersion *version.Number, stream string) (_ *BuiltAgent, err error) {
// TODO(rog) find binaries from $PATH when not using a development
// version of juju within a $GOPATH.
logger.Debugf("Making agent binary tarball")
// We create the entire archive before asking the environment to
// start uploading so that we can be sure we have archived
// correctly.
f, err := ioutil.TempFile("", "juju-tgz")
if err != nil {
return nil, err
}
defer f.Close()
defer os.Remove(f.Name())
toolsVersion, official, sha256Hash, err := envtools.BundleTools(build, f, forceVersion)
if err != nil {
return nil, err
}
// Built agent version needs to match the client used to bootstrap.
builtVersion := toolsVersion
builtVersion.Build = 0
clientVersion := jujuversion.Current
clientVersion.Build = 0
if builtVersion.Number.Compare(clientVersion) != 0 {
return nil, errors.Errorf("agent binary %v not compatible with bootstrap client %v", toolsVersion.Number, jujuversion.Current)
}
fileInfo, err := f.Stat()
if err != nil {
return nil, errors.Errorf("cannot stat newly made agent binary archive: %v", err)
}
size := fileInfo.Size()
reportedVersion := toolsVersion
if !official && forceVersion != nil {
reportedVersion.Number = *forceVersion
}
if official {
logger.Infof("using official agent binary %v (%dkB)", toolsVersion, (size+512)/1024)
} else {
logger.Infof("using agent binary %v aliased to %v (%dkB)", toolsVersion, reportedVersion, (size+512)/1024)
}
baseToolsDir, err := ioutil.TempDir("", "juju-tools")
if err != nil {
return nil, err
}
// If we exit with an error, clean up the built tools directory.
defer func() {
if err != nil {
os.RemoveAll(baseToolsDir)
}
}()
err = os.MkdirAll(filepath.Join(baseToolsDir, storage.BaseToolsPath, stream), 0755)
if err != nil {
return nil, err
}
storageName := envtools.StorageName(toolsVersion, stream)
err = utils.CopyFile(filepath.Join(baseToolsDir, storageName), f.Name())
if err != nil {
return nil, err
}
return &BuiltAgent{
Version: toolsVersion,
Official: official,
Dir: baseToolsDir,
StorageName: storageName,
Size: size,
Sha256Hash: sha256Hash,
}, nil
} | [
"func",
"buildAgentTarball",
"(",
"build",
"bool",
",",
"forceVersion",
"*",
"version",
".",
"Number",
",",
"stream",
"string",
")",
"(",
"_",
"*",
"BuiltAgent",
",",
"err",
"error",
")",
"{",
"// TODO(rog) find binaries from $PATH when not using a development",
"//... | // BuildAgentTarball bundles an agent tarball and places it in a temp directory in
// the expected agent path. | [
"BuildAgentTarball",
"bundles",
"an",
"agent",
"tarball",
"and",
"places",
"it",
"in",
"a",
"temp",
"directory",
"in",
"the",
"expected",
"agent",
"path",
"."
] | ba728eedb1e44937c7bdc59f374b06400d0c7133 | https://github.com/juju/juju/blob/ba728eedb1e44937c7bdc59f374b06400d0c7133/environs/sync/sync.go#L297-L366 |
156,805 | juju/juju | environs/sync/sync.go | syncBuiltTools | func syncBuiltTools(stor storage.Storage, stream string, builtTools *BuiltAgent, fakeSeries ...string) (*coretools.Tools, error) {
if err := cloneToolsForSeries(builtTools, stream, fakeSeries...); err != nil {
return nil, err
}
syncContext := &SyncContext{
Source: builtTools.Dir,
TargetToolsFinder: StorageToolsFinder{stor},
TargetToolsUploader: StorageToolsUploader{stor, false, false},
AllVersions: true,
Stream: stream,
MajorVersion: builtTools.Version.Major,
MinorVersion: -1,
}
logger.Debugf("uploading agent binaries to cloud storage")
err := SyncTools(syncContext)
if err != nil {
return nil, err
}
url, err := stor.URL(builtTools.StorageName)
if err != nil {
return nil, err
}
return &coretools.Tools{
Version: builtTools.Version,
URL: url,
Size: builtTools.Size,
SHA256: builtTools.Sha256Hash,
}, nil
} | go | func syncBuiltTools(stor storage.Storage, stream string, builtTools *BuiltAgent, fakeSeries ...string) (*coretools.Tools, error) {
if err := cloneToolsForSeries(builtTools, stream, fakeSeries...); err != nil {
return nil, err
}
syncContext := &SyncContext{
Source: builtTools.Dir,
TargetToolsFinder: StorageToolsFinder{stor},
TargetToolsUploader: StorageToolsUploader{stor, false, false},
AllVersions: true,
Stream: stream,
MajorVersion: builtTools.Version.Major,
MinorVersion: -1,
}
logger.Debugf("uploading agent binaries to cloud storage")
err := SyncTools(syncContext)
if err != nil {
return nil, err
}
url, err := stor.URL(builtTools.StorageName)
if err != nil {
return nil, err
}
return &coretools.Tools{
Version: builtTools.Version,
URL: url,
Size: builtTools.Size,
SHA256: builtTools.Sha256Hash,
}, nil
} | [
"func",
"syncBuiltTools",
"(",
"stor",
"storage",
".",
"Storage",
",",
"stream",
"string",
",",
"builtTools",
"*",
"BuiltAgent",
",",
"fakeSeries",
"...",
"string",
")",
"(",
"*",
"coretools",
".",
"Tools",
",",
"error",
")",
"{",
"if",
"err",
":=",
"clo... | // syncBuiltTools copies to storage a tools tarball and cloned copies for each series. | [
"syncBuiltTools",
"copies",
"to",
"storage",
"a",
"tools",
"tarball",
"and",
"cloned",
"copies",
"for",
"each",
"series",
"."
] | ba728eedb1e44937c7bdc59f374b06400d0c7133 | https://github.com/juju/juju/blob/ba728eedb1e44937c7bdc59f374b06400d0c7133/environs/sync/sync.go#L369-L397 |
156,806 | juju/juju | apiserver/common/instanceidgetter.go | NewInstanceIdGetter | func NewInstanceIdGetter(st state.EntityFinder, getCanRead GetAuthFunc) *InstanceIdGetter {
return &InstanceIdGetter{
st: st,
getCanRead: getCanRead,
}
} | go | func NewInstanceIdGetter(st state.EntityFinder, getCanRead GetAuthFunc) *InstanceIdGetter {
return &InstanceIdGetter{
st: st,
getCanRead: getCanRead,
}
} | [
"func",
"NewInstanceIdGetter",
"(",
"st",
"state",
".",
"EntityFinder",
",",
"getCanRead",
"GetAuthFunc",
")",
"*",
"InstanceIdGetter",
"{",
"return",
"&",
"InstanceIdGetter",
"{",
"st",
":",
"st",
",",
"getCanRead",
":",
"getCanRead",
",",
"}",
"\n",
"}"
] | // NewInstanceIdGetter returns a new InstanceIdGetter. The GetAuthFunc
// will be used on each invocation of InstanceId to determine current
// permissions. | [
"NewInstanceIdGetter",
"returns",
"a",
"new",
"InstanceIdGetter",
".",
"The",
"GetAuthFunc",
"will",
"be",
"used",
"on",
"each",
"invocation",
"of",
"InstanceId",
"to",
"determine",
"current",
"permissions",
"."
] | ba728eedb1e44937c7bdc59f374b06400d0c7133 | https://github.com/juju/juju/blob/ba728eedb1e44937c7bdc59f374b06400d0c7133/apiserver/common/instanceidgetter.go#L24-L29 |
156,807 | juju/juju | apiserver/common/instanceidgetter.go | InstanceId | func (ig *InstanceIdGetter) InstanceId(args params.Entities) (params.StringResults, error) {
result := params.StringResults{
Results: make([]params.StringResult, len(args.Entities)),
}
canRead, err := ig.getCanRead()
if err != nil {
return result, err
}
for i, entity := range args.Entities {
tag, err := names.ParseTag(entity.Tag)
if err != nil {
result.Results[i].Error = ServerError(ErrPerm)
continue
}
err = ErrPerm
if canRead(tag) {
var instanceId instance.Id
instanceId, err = ig.getInstanceId(tag)
if err == nil {
result.Results[i].Result = string(instanceId)
}
}
result.Results[i].Error = ServerError(err)
}
return result, nil
} | go | func (ig *InstanceIdGetter) InstanceId(args params.Entities) (params.StringResults, error) {
result := params.StringResults{
Results: make([]params.StringResult, len(args.Entities)),
}
canRead, err := ig.getCanRead()
if err != nil {
return result, err
}
for i, entity := range args.Entities {
tag, err := names.ParseTag(entity.Tag)
if err != nil {
result.Results[i].Error = ServerError(ErrPerm)
continue
}
err = ErrPerm
if canRead(tag) {
var instanceId instance.Id
instanceId, err = ig.getInstanceId(tag)
if err == nil {
result.Results[i].Result = string(instanceId)
}
}
result.Results[i].Error = ServerError(err)
}
return result, nil
} | [
"func",
"(",
"ig",
"*",
"InstanceIdGetter",
")",
"InstanceId",
"(",
"args",
"params",
".",
"Entities",
")",
"(",
"params",
".",
"StringResults",
",",
"error",
")",
"{",
"result",
":=",
"params",
".",
"StringResults",
"{",
"Results",
":",
"make",
"(",
"["... | // InstanceId returns the provider specific instance id for each given
// machine or an CodeNotProvisioned error, if not set. | [
"InstanceId",
"returns",
"the",
"provider",
"specific",
"instance",
"id",
"for",
"each",
"given",
"machine",
"or",
"an",
"CodeNotProvisioned",
"error",
"if",
"not",
"set",
"."
] | ba728eedb1e44937c7bdc59f374b06400d0c7133 | https://github.com/juju/juju/blob/ba728eedb1e44937c7bdc59f374b06400d0c7133/apiserver/common/instanceidgetter.go#L45-L70 |
156,808 | juju/juju | api/backups/client.go | MakeClient | func MakeClient(frontend base.ClientFacade, backend base.FacadeCaller, client *httprequest.Client) *Client {
return &Client{
ClientFacade: frontend,
facade: backend,
client: client,
}
} | go | func MakeClient(frontend base.ClientFacade, backend base.FacadeCaller, client *httprequest.Client) *Client {
return &Client{
ClientFacade: frontend,
facade: backend,
client: client,
}
} | [
"func",
"MakeClient",
"(",
"frontend",
"base",
".",
"ClientFacade",
",",
"backend",
"base",
".",
"FacadeCaller",
",",
"client",
"*",
"httprequest",
".",
"Client",
")",
"*",
"Client",
"{",
"return",
"&",
"Client",
"{",
"ClientFacade",
":",
"frontend",
",",
... | // MakeClient is a direct constructor function for a backups client. | [
"MakeClient",
"is",
"a",
"direct",
"constructor",
"function",
"for",
"a",
"backups",
"client",
"."
] | ba728eedb1e44937c7bdc59f374b06400d0c7133 | https://github.com/juju/juju/blob/ba728eedb1e44937c7bdc59f374b06400d0c7133/api/backups/client.go#L24-L30 |
156,809 | juju/juju | api/backups/client.go | NewClient | func NewClient(st base.APICallCloser) (*Client, error) {
frontend, backend := base.NewClientFacade(st, "Backups")
client, err := st.HTTPClient()
if err != nil {
return nil, errors.Trace(err)
}
return MakeClient(frontend, backend, client), nil
} | go | func NewClient(st base.APICallCloser) (*Client, error) {
frontend, backend := base.NewClientFacade(st, "Backups")
client, err := st.HTTPClient()
if err != nil {
return nil, errors.Trace(err)
}
return MakeClient(frontend, backend, client), nil
} | [
"func",
"NewClient",
"(",
"st",
"base",
".",
"APICallCloser",
")",
"(",
"*",
"Client",
",",
"error",
")",
"{",
"frontend",
",",
"backend",
":=",
"base",
".",
"NewClientFacade",
"(",
"st",
",",
"\"",
"\"",
")",
"\n",
"client",
",",
"err",
":=",
"st",
... | // NewClient returns a new backups API client. | [
"NewClient",
"returns",
"a",
"new",
"backups",
"API",
"client",
"."
] | ba728eedb1e44937c7bdc59f374b06400d0c7133 | https://github.com/juju/juju/blob/ba728eedb1e44937c7bdc59f374b06400d0c7133/api/backups/client.go#L33-L40 |
156,810 | juju/juju | api/instancemutater/machine.go | Refresh | func (m *Machine) Refresh() error {
life, err := common.OneLife(m.facade, m.tag)
if err != nil {
return errors.Trace(err)
}
m.life = life
return nil
} | go | func (m *Machine) Refresh() error {
life, err := common.OneLife(m.facade, m.tag)
if err != nil {
return errors.Trace(err)
}
m.life = life
return nil
} | [
"func",
"(",
"m",
"*",
"Machine",
")",
"Refresh",
"(",
")",
"error",
"{",
"life",
",",
"err",
":=",
"common",
".",
"OneLife",
"(",
"m",
".",
"facade",
",",
"m",
".",
"tag",
")",
"\n",
"if",
"err",
"!=",
"nil",
"{",
"return",
"errors",
".",
"Tra... | // Refresh implements MutaterMachine.Refresh. | [
"Refresh",
"implements",
"MutaterMachine",
".",
"Refresh",
"."
] | ba728eedb1e44937c7bdc59f374b06400d0c7133 | https://github.com/juju/juju/blob/ba728eedb1e44937c7bdc59f374b06400d0c7133/api/instancemutater/machine.go#L129-L136 |
156,811 | juju/juju | api/instancemutater/machine.go | WatchUnits | func (m *Machine) WatchUnits() (watcher.StringsWatcher, error) {
var results params.StringsWatchResults
args := params.Entities{
Entities: []params.Entity{{Tag: m.tag.String()}},
}
err := m.facade.FacadeCall("WatchUnits", args, &results)
if err != nil {
return nil, err
}
if len(results.Results) != 1 {
return nil, fmt.Errorf("expected 1 result, got %d", len(results.Results))
}
result := results.Results[0]
if result.Error != nil {
return nil, result.Error
}
w := apiwatcher.NewStringsWatcher(m.facade.RawAPICaller(), result)
return w, nil
} | go | func (m *Machine) WatchUnits() (watcher.StringsWatcher, error) {
var results params.StringsWatchResults
args := params.Entities{
Entities: []params.Entity{{Tag: m.tag.String()}},
}
err := m.facade.FacadeCall("WatchUnits", args, &results)
if err != nil {
return nil, err
}
if len(results.Results) != 1 {
return nil, fmt.Errorf("expected 1 result, got %d", len(results.Results))
}
result := results.Results[0]
if result.Error != nil {
return nil, result.Error
}
w := apiwatcher.NewStringsWatcher(m.facade.RawAPICaller(), result)
return w, nil
} | [
"func",
"(",
"m",
"*",
"Machine",
")",
"WatchUnits",
"(",
")",
"(",
"watcher",
".",
"StringsWatcher",
",",
"error",
")",
"{",
"var",
"results",
"params",
".",
"StringsWatchResults",
"\n",
"args",
":=",
"params",
".",
"Entities",
"{",
"Entities",
":",
"["... | // WatchUnits implements MutaterMachine.WatchUnits. | [
"WatchUnits",
"implements",
"MutaterMachine",
".",
"WatchUnits",
"."
] | ba728eedb1e44937c7bdc59f374b06400d0c7133 | https://github.com/juju/juju/blob/ba728eedb1e44937c7bdc59f374b06400d0c7133/api/instancemutater/machine.go#L139-L157 |
156,812 | juju/juju | api/instancemutater/machine.go | WatchLXDProfileVerificationNeeded | func (m *Machine) WatchLXDProfileVerificationNeeded() (watcher.NotifyWatcher, error) {
var results params.NotifyWatchResults
args := params.Entities{
Entities: []params.Entity{{Tag: m.tag.String()}},
}
err := m.facade.FacadeCall("WatchLXDProfileVerificationNeeded", args, &results)
if err != nil {
return nil, err
}
if len(results.Results) != 1 {
return nil, fmt.Errorf("expected 1 result, got %d", len(results.Results))
}
result := results.Results[0]
if result.Error != nil {
return nil, result.Error
}
return apiwatcher.NewNotifyWatcher(m.facade.RawAPICaller(), result), nil
} | go | func (m *Machine) WatchLXDProfileVerificationNeeded() (watcher.NotifyWatcher, error) {
var results params.NotifyWatchResults
args := params.Entities{
Entities: []params.Entity{{Tag: m.tag.String()}},
}
err := m.facade.FacadeCall("WatchLXDProfileVerificationNeeded", args, &results)
if err != nil {
return nil, err
}
if len(results.Results) != 1 {
return nil, fmt.Errorf("expected 1 result, got %d", len(results.Results))
}
result := results.Results[0]
if result.Error != nil {
return nil, result.Error
}
return apiwatcher.NewNotifyWatcher(m.facade.RawAPICaller(), result), nil
} | [
"func",
"(",
"m",
"*",
"Machine",
")",
"WatchLXDProfileVerificationNeeded",
"(",
")",
"(",
"watcher",
".",
"NotifyWatcher",
",",
"error",
")",
"{",
"var",
"results",
"params",
".",
"NotifyWatchResults",
"\n",
"args",
":=",
"params",
".",
"Entities",
"{",
"En... | // WatchLXDProfileVerificationNeeded implements MutaterMachine.WatchLXDProfileVerificationNeeded. | [
"WatchLXDProfileVerificationNeeded",
"implements",
"MutaterMachine",
".",
"WatchLXDProfileVerificationNeeded",
"."
] | ba728eedb1e44937c7bdc59f374b06400d0c7133 | https://github.com/juju/juju/blob/ba728eedb1e44937c7bdc59f374b06400d0c7133/api/instancemutater/machine.go#L160-L177 |
156,813 | juju/juju | api/instancemutater/machine.go | WatchContainers | func (m *Machine) WatchContainers() (watcher.StringsWatcher, error) {
var result params.StringsWatchResult
arg := params.Entity{Tag: m.tag.String()}
err := m.facade.FacadeCall("WatchContainers", arg, &result)
if err != nil {
return nil, errors.Trace(err)
}
if result.Error != nil {
return nil, result.Error
}
return apiwatcher.NewStringsWatcher(m.facade.RawAPICaller(), result), nil
} | go | func (m *Machine) WatchContainers() (watcher.StringsWatcher, error) {
var result params.StringsWatchResult
arg := params.Entity{Tag: m.tag.String()}
err := m.facade.FacadeCall("WatchContainers", arg, &result)
if err != nil {
return nil, errors.Trace(err)
}
if result.Error != nil {
return nil, result.Error
}
return apiwatcher.NewStringsWatcher(m.facade.RawAPICaller(), result), nil
} | [
"func",
"(",
"m",
"*",
"Machine",
")",
"WatchContainers",
"(",
")",
"(",
"watcher",
".",
"StringsWatcher",
",",
"error",
")",
"{",
"var",
"result",
"params",
".",
"StringsWatchResult",
"\n",
"arg",
":=",
"params",
".",
"Entity",
"{",
"Tag",
":",
"m",
"... | // WatchContainers returns a StringsWatcher reporting changes to containers. | [
"WatchContainers",
"returns",
"a",
"StringsWatcher",
"reporting",
"changes",
"to",
"containers",
"."
] | ba728eedb1e44937c7bdc59f374b06400d0c7133 | https://github.com/juju/juju/blob/ba728eedb1e44937c7bdc59f374b06400d0c7133/api/instancemutater/machine.go#L180-L191 |
156,814 | juju/juju | api/instancemutater/machine.go | CharmProfilingInfo | func (m *Machine) CharmProfilingInfo() (*UnitProfileInfo, error) {
var result params.CharmProfilingInfoResult
args := params.Entity{Tag: m.tag.String()}
err := m.facade.FacadeCall("CharmProfilingInfo", args, &result)
if err != nil {
return nil, err
}
if result.Error != nil {
return nil, errors.Trace(result.Error)
}
returnResult := &UnitProfileInfo{
InstanceId: result.InstanceId,
ModelName: result.ModelName,
CurrentProfiles: result.CurrentProfiles,
}
profileChanges := make([]UnitProfileChanges, len(result.ProfileChanges))
for i, change := range result.ProfileChanges {
var profile lxdprofile.Profile
if change.Profile != nil {
profile = lxdprofile.Profile{
Config: change.Profile.Config,
Description: change.Profile.Description,
Devices: change.Profile.Devices,
}
}
profileChanges[i] = UnitProfileChanges{
ApplicationName: change.ApplicationName,
Revision: change.Revision,
Profile: profile,
}
if change.Error != nil {
return nil, change.Error
}
}
returnResult.ProfileChanges = profileChanges
return returnResult, nil
} | go | func (m *Machine) CharmProfilingInfo() (*UnitProfileInfo, error) {
var result params.CharmProfilingInfoResult
args := params.Entity{Tag: m.tag.String()}
err := m.facade.FacadeCall("CharmProfilingInfo", args, &result)
if err != nil {
return nil, err
}
if result.Error != nil {
return nil, errors.Trace(result.Error)
}
returnResult := &UnitProfileInfo{
InstanceId: result.InstanceId,
ModelName: result.ModelName,
CurrentProfiles: result.CurrentProfiles,
}
profileChanges := make([]UnitProfileChanges, len(result.ProfileChanges))
for i, change := range result.ProfileChanges {
var profile lxdprofile.Profile
if change.Profile != nil {
profile = lxdprofile.Profile{
Config: change.Profile.Config,
Description: change.Profile.Description,
Devices: change.Profile.Devices,
}
}
profileChanges[i] = UnitProfileChanges{
ApplicationName: change.ApplicationName,
Revision: change.Revision,
Profile: profile,
}
if change.Error != nil {
return nil, change.Error
}
}
returnResult.ProfileChanges = profileChanges
return returnResult, nil
} | [
"func",
"(",
"m",
"*",
"Machine",
")",
"CharmProfilingInfo",
"(",
")",
"(",
"*",
"UnitProfileInfo",
",",
"error",
")",
"{",
"var",
"result",
"params",
".",
"CharmProfilingInfoResult",
"\n",
"args",
":=",
"params",
".",
"Entity",
"{",
"Tag",
":",
"m",
"."... | // CharmProfilingInfo implements MutaterMachine.CharmProfilingInfo. | [
"CharmProfilingInfo",
"implements",
"MutaterMachine",
".",
"CharmProfilingInfo",
"."
] | ba728eedb1e44937c7bdc59f374b06400d0c7133 | https://github.com/juju/juju/blob/ba728eedb1e44937c7bdc59f374b06400d0c7133/api/instancemutater/machine.go#L207-L243 |
156,815 | juju/juju | provider/dummy/leasestore.go | ExtendLease | func (s *leaseStore) ExtendLease(key lease.Key, req lease.Request, _ <-chan struct{}) error {
s.mu.Lock()
defer s.mu.Unlock()
entry, found := s.entries[key]
if !found {
return lease.ErrInvalid
}
if entry.holder != req.Holder {
return lease.ErrInvalid
}
now := s.clock.Now()
expiry := now.Add(req.Duration)
if !expiry.After(entry.start.Add(entry.duration)) {
// No extension needed - the lease already expires after the
// new time.
return nil
}
// entry is a pointer back into the f.entries map, so this update
// isn't lost.
entry.start = now
entry.duration = req.Duration
return nil
} | go | func (s *leaseStore) ExtendLease(key lease.Key, req lease.Request, _ <-chan struct{}) error {
s.mu.Lock()
defer s.mu.Unlock()
entry, found := s.entries[key]
if !found {
return lease.ErrInvalid
}
if entry.holder != req.Holder {
return lease.ErrInvalid
}
now := s.clock.Now()
expiry := now.Add(req.Duration)
if !expiry.After(entry.start.Add(entry.duration)) {
// No extension needed - the lease already expires after the
// new time.
return nil
}
// entry is a pointer back into the f.entries map, so this update
// isn't lost.
entry.start = now
entry.duration = req.Duration
return nil
} | [
"func",
"(",
"s",
"*",
"leaseStore",
")",
"ExtendLease",
"(",
"key",
"lease",
".",
"Key",
",",
"req",
"lease",
".",
"Request",
",",
"_",
"<-",
"chan",
"struct",
"{",
"}",
")",
"error",
"{",
"s",
".",
"mu",
".",
"Lock",
"(",
")",
"\n",
"defer",
... | // ExtendLease is part of lease.Store. | [
"ExtendLease",
"is",
"part",
"of",
"lease",
".",
"Store",
"."
] | ba728eedb1e44937c7bdc59f374b06400d0c7133 | https://github.com/juju/juju/blob/ba728eedb1e44937c7bdc59f374b06400d0c7133/provider/dummy/leasestore.go#L69-L91 |
156,816 | juju/juju | provider/dummy/leasestore.go | ExpireLease | func (s *leaseStore) ExpireLease(key lease.Key) error {
s.mu.Lock()
defer s.mu.Unlock()
entry, found := s.entries[key]
if !found {
return lease.ErrInvalid
}
expiry := entry.start.Add(entry.duration)
if !s.clock.Now().After(expiry) {
return lease.ErrInvalid
}
delete(s.entries, key)
s.target.Expired(key)
return nil
} | go | func (s *leaseStore) ExpireLease(key lease.Key) error {
s.mu.Lock()
defer s.mu.Unlock()
entry, found := s.entries[key]
if !found {
return lease.ErrInvalid
}
expiry := entry.start.Add(entry.duration)
if !s.clock.Now().After(expiry) {
return lease.ErrInvalid
}
delete(s.entries, key)
s.target.Expired(key)
return nil
} | [
"func",
"(",
"s",
"*",
"leaseStore",
")",
"ExpireLease",
"(",
"key",
"lease",
".",
"Key",
")",
"error",
"{",
"s",
".",
"mu",
".",
"Lock",
"(",
")",
"\n",
"defer",
"s",
".",
"mu",
".",
"Unlock",
"(",
")",
"\n",
"entry",
",",
"found",
":=",
"s",
... | // Expire is part of lease.Store. | [
"Expire",
"is",
"part",
"of",
"lease",
".",
"Store",
"."
] | ba728eedb1e44937c7bdc59f374b06400d0c7133 | https://github.com/juju/juju/blob/ba728eedb1e44937c7bdc59f374b06400d0c7133/provider/dummy/leasestore.go#L94-L108 |
156,817 | juju/juju | api/common/upgradeseries.go | NewUpgradeSeriesAPI | func NewUpgradeSeriesAPI(facade base.FacadeCaller, tag names.Tag) *UpgradeSeriesAPI {
return &UpgradeSeriesAPI{facade: facade, tag: tag}
} | go | func NewUpgradeSeriesAPI(facade base.FacadeCaller, tag names.Tag) *UpgradeSeriesAPI {
return &UpgradeSeriesAPI{facade: facade, tag: tag}
} | [
"func",
"NewUpgradeSeriesAPI",
"(",
"facade",
"base",
".",
"FacadeCaller",
",",
"tag",
"names",
".",
"Tag",
")",
"*",
"UpgradeSeriesAPI",
"{",
"return",
"&",
"UpgradeSeriesAPI",
"{",
"facade",
":",
"facade",
",",
"tag",
":",
"tag",
"}",
"\n",
"}"
] | // NewUpgradeSeriesAPI creates a UpgradeSeriesAPI on the specified facade,
// and uses this name when calling through the caller. | [
"NewUpgradeSeriesAPI",
"creates",
"a",
"UpgradeSeriesAPI",
"on",
"the",
"specified",
"facade",
"and",
"uses",
"this",
"name",
"when",
"calling",
"through",
"the",
"caller",
"."
] | ba728eedb1e44937c7bdc59f374b06400d0c7133 | https://github.com/juju/juju/blob/ba728eedb1e44937c7bdc59f374b06400d0c7133/api/common/upgradeseries.go#L26-L28 |
156,818 | juju/juju | api/common/upgradeseries.go | UpgradeSeriesUnitStatus | func (u *UpgradeSeriesAPI) UpgradeSeriesUnitStatus() ([]model.UpgradeSeriesStatus, error) {
var results params.UpgradeSeriesStatusResults
args := params.Entities{
Entities: []params.Entity{{Tag: u.tag.String()}},
}
err := u.facade.FacadeCall("UpgradeSeriesUnitStatus", args, &results)
if err != nil {
return nil, err
}
statuses := make([]model.UpgradeSeriesStatus, len(results.Results))
for i, res := range results.Results {
if res.Error != nil {
// TODO (externalreality) The code to convert api errors (with
// error codes) back to normal Go errors is in bad spot and
// causes import cycles which is why we don't use it here and may
// be the reason why it has few uses despite being useful.
if params.IsCodeNotFound(res.Error) {
return nil, errors.NewNotFound(res.Error, "")
}
return nil, res.Error
}
statuses[i] = res.Status
}
return statuses, nil
} | go | func (u *UpgradeSeriesAPI) UpgradeSeriesUnitStatus() ([]model.UpgradeSeriesStatus, error) {
var results params.UpgradeSeriesStatusResults
args := params.Entities{
Entities: []params.Entity{{Tag: u.tag.String()}},
}
err := u.facade.FacadeCall("UpgradeSeriesUnitStatus", args, &results)
if err != nil {
return nil, err
}
statuses := make([]model.UpgradeSeriesStatus, len(results.Results))
for i, res := range results.Results {
if res.Error != nil {
// TODO (externalreality) The code to convert api errors (with
// error codes) back to normal Go errors is in bad spot and
// causes import cycles which is why we don't use it here and may
// be the reason why it has few uses despite being useful.
if params.IsCodeNotFound(res.Error) {
return nil, errors.NewNotFound(res.Error, "")
}
return nil, res.Error
}
statuses[i] = res.Status
}
return statuses, nil
} | [
"func",
"(",
"u",
"*",
"UpgradeSeriesAPI",
")",
"UpgradeSeriesUnitStatus",
"(",
")",
"(",
"[",
"]",
"model",
".",
"UpgradeSeriesStatus",
",",
"error",
")",
"{",
"var",
"results",
"params",
".",
"UpgradeSeriesStatusResults",
"\n",
"args",
":=",
"params",
".",
... | // UpgradeSeriesUnitStatus returns the upgrade series status of a
// unit from remote state. | [
"UpgradeSeriesUnitStatus",
"returns",
"the",
"upgrade",
"series",
"status",
"of",
"a",
"unit",
"from",
"remote",
"state",
"."
] | ba728eedb1e44937c7bdc59f374b06400d0c7133 | https://github.com/juju/juju/blob/ba728eedb1e44937c7bdc59f374b06400d0c7133/api/common/upgradeseries.go#L54-L80 |
156,819 | juju/juju | api/common/upgradeseries.go | SetUpgradeSeriesUnitStatus | func (u *UpgradeSeriesAPI) SetUpgradeSeriesUnitStatus(status model.UpgradeSeriesStatus, reason string) error {
var results params.ErrorResults
args := params.UpgradeSeriesStatusParams{
Params: []params.UpgradeSeriesStatusParam{{
Entity: params.Entity{Tag: u.tag.String()},
Status: status,
Message: reason,
}},
}
err := u.facade.FacadeCall("SetUpgradeSeriesUnitStatus", args, &results)
if err != nil {
return err
}
if len(results.Results) != 1 {
return errors.Errorf("expected 1 result, got %d", len(results.Results))
}
result := results.Results[0]
if result.Error != nil {
return result.Error
}
return nil
} | go | func (u *UpgradeSeriesAPI) SetUpgradeSeriesUnitStatus(status model.UpgradeSeriesStatus, reason string) error {
var results params.ErrorResults
args := params.UpgradeSeriesStatusParams{
Params: []params.UpgradeSeriesStatusParam{{
Entity: params.Entity{Tag: u.tag.String()},
Status: status,
Message: reason,
}},
}
err := u.facade.FacadeCall("SetUpgradeSeriesUnitStatus", args, &results)
if err != nil {
return err
}
if len(results.Results) != 1 {
return errors.Errorf("expected 1 result, got %d", len(results.Results))
}
result := results.Results[0]
if result.Error != nil {
return result.Error
}
return nil
} | [
"func",
"(",
"u",
"*",
"UpgradeSeriesAPI",
")",
"SetUpgradeSeriesUnitStatus",
"(",
"status",
"model",
".",
"UpgradeSeriesStatus",
",",
"reason",
"string",
")",
"error",
"{",
"var",
"results",
"params",
".",
"ErrorResults",
"\n",
"args",
":=",
"params",
".",
"U... | // SetUpgradeSeriesUnitStatus sets the upgrade series status of the
// unit in the remote state. | [
"SetUpgradeSeriesUnitStatus",
"sets",
"the",
"upgrade",
"series",
"status",
"of",
"the",
"unit",
"in",
"the",
"remote",
"state",
"."
] | ba728eedb1e44937c7bdc59f374b06400d0c7133 | https://github.com/juju/juju/blob/ba728eedb1e44937c7bdc59f374b06400d0c7133/api/common/upgradeseries.go#L84-L105 |
156,820 | juju/juju | worker/logforwarder/tracker.go | OpenTrackingSink | func OpenTrackingSink(args TrackingSinkArgs) (*LogSink, error) {
sink, err := args.OpenSink(args.Config)
if err != nil {
return nil, errors.Trace(err)
}
return &LogSink{
&trackingSender{
SendCloser: sink,
tracker: newLastSentTracker(args.Name, args.Caller),
},
}, nil
} | go | func OpenTrackingSink(args TrackingSinkArgs) (*LogSink, error) {
sink, err := args.OpenSink(args.Config)
if err != nil {
return nil, errors.Trace(err)
}
return &LogSink{
&trackingSender{
SendCloser: sink,
tracker: newLastSentTracker(args.Name, args.Caller),
},
}, nil
} | [
"func",
"OpenTrackingSink",
"(",
"args",
"TrackingSinkArgs",
")",
"(",
"*",
"LogSink",
",",
"error",
")",
"{",
"sink",
",",
"err",
":=",
"args",
".",
"OpenSink",
"(",
"args",
".",
"Config",
")",
"\n",
"if",
"err",
"!=",
"nil",
"{",
"return",
"nil",
"... | // OpenTrackingSink opens a log record sender to use with a worker.
// The sender also tracks records that were successfully sent. | [
"OpenTrackingSink",
"opens",
"a",
"log",
"record",
"sender",
"to",
"use",
"with",
"a",
"worker",
".",
"The",
"sender",
"also",
"tracks",
"records",
"that",
"were",
"successfully",
"sent",
"."
] | ba728eedb1e44937c7bdc59f374b06400d0c7133 | https://github.com/juju/juju/blob/ba728eedb1e44937c7bdc59f374b06400d0c7133/worker/logforwarder/tracker.go#L34-L46 |
156,821 | juju/juju | worker/logforwarder/tracker.go | Send | func (s *trackingSender) Send(records []logfwd.Record) error {
if err := s.SendCloser.Send(records); err != nil {
return errors.Trace(err)
}
if err := s.tracker.setLastSent(records); err != nil {
return errors.Trace(err)
}
return nil
} | go | func (s *trackingSender) Send(records []logfwd.Record) error {
if err := s.SendCloser.Send(records); err != nil {
return errors.Trace(err)
}
if err := s.tracker.setLastSent(records); err != nil {
return errors.Trace(err)
}
return nil
} | [
"func",
"(",
"s",
"*",
"trackingSender",
")",
"Send",
"(",
"records",
"[",
"]",
"logfwd",
".",
"Record",
")",
"error",
"{",
"if",
"err",
":=",
"s",
".",
"SendCloser",
".",
"Send",
"(",
"records",
")",
";",
"err",
"!=",
"nil",
"{",
"return",
"errors... | // Send implements Sender. | [
"Send",
"implements",
"Sender",
"."
] | ba728eedb1e44937c7bdc59f374b06400d0c7133 | https://github.com/juju/juju/blob/ba728eedb1e44937c7bdc59f374b06400d0c7133/worker/logforwarder/tracker.go#L54-L62 |
156,822 | juju/juju | environs/simplestreams/datasource.go | NewURLDataSource | func NewURLDataSource(description, baseURL string, hostnameVerification utils.SSLHostnameVerification, priority int, requireSigned bool) DataSource {
return &urlDataSource{
description: description,
baseURL: baseURL,
hostnameVerification: hostnameVerification,
priority: priority,
requireSigned: requireSigned,
}
} | go | func NewURLDataSource(description, baseURL string, hostnameVerification utils.SSLHostnameVerification, priority int, requireSigned bool) DataSource {
return &urlDataSource{
description: description,
baseURL: baseURL,
hostnameVerification: hostnameVerification,
priority: priority,
requireSigned: requireSigned,
}
} | [
"func",
"NewURLDataSource",
"(",
"description",
",",
"baseURL",
"string",
",",
"hostnameVerification",
"utils",
".",
"SSLHostnameVerification",
",",
"priority",
"int",
",",
"requireSigned",
"bool",
")",
"DataSource",
"{",
"return",
"&",
"urlDataSource",
"{",
"descri... | // NewURLDataSource returns a new datasource reading from the specified baseURL. | [
"NewURLDataSource",
"returns",
"a",
"new",
"datasource",
"reading",
"from",
"the",
"specified",
"baseURL",
"."
] | ba728eedb1e44937c7bdc59f374b06400d0c7133 | https://github.com/juju/juju/blob/ba728eedb1e44937c7bdc59f374b06400d0c7133/environs/simplestreams/datasource.go#L77-L85 |
156,823 | juju/juju | environs/simplestreams/datasource.go | NewURLSignedDataSource | func NewURLSignedDataSource(description, baseURL, publicKey string, hostnameVerification utils.SSLHostnameVerification, priority int, requireSigned bool) DataSource {
return &urlDataSource{
description: description,
baseURL: baseURL,
publicSigningKey: publicKey,
hostnameVerification: hostnameVerification,
priority: priority,
requireSigned: requireSigned,
}
} | go | func NewURLSignedDataSource(description, baseURL, publicKey string, hostnameVerification utils.SSLHostnameVerification, priority int, requireSigned bool) DataSource {
return &urlDataSource{
description: description,
baseURL: baseURL,
publicSigningKey: publicKey,
hostnameVerification: hostnameVerification,
priority: priority,
requireSigned: requireSigned,
}
} | [
"func",
"NewURLSignedDataSource",
"(",
"description",
",",
"baseURL",
",",
"publicKey",
"string",
",",
"hostnameVerification",
"utils",
".",
"SSLHostnameVerification",
",",
"priority",
"int",
",",
"requireSigned",
"bool",
")",
"DataSource",
"{",
"return",
"&",
"urlD... | // NewURLSignedDataSource returns a new datasource for signed metadata reading from the specified baseURL. | [
"NewURLSignedDataSource",
"returns",
"a",
"new",
"datasource",
"for",
"signed",
"metadata",
"reading",
"from",
"the",
"specified",
"baseURL",
"."
] | ba728eedb1e44937c7bdc59f374b06400d0c7133 | https://github.com/juju/juju/blob/ba728eedb1e44937c7bdc59f374b06400d0c7133/environs/simplestreams/datasource.go#L88-L97 |
156,824 | juju/juju | apiserver/logsink/logsink.go | NewHTTPHandler | func NewHTTPHandler(
newLogWriteCloser NewLogWriteCloserFunc,
abort <-chan struct{},
ratelimit *RateLimitConfig,
metrics MetricsCollector,
modelUUID string,
) http.Handler {
return &logSinkHandler{
newLogWriteCloser: newLogWriteCloser,
abort: abort,
ratelimit: ratelimit,
newStopChannel: func() (chan struct{}, func()) {
ch := make(chan struct{})
return ch, func() { close(ch) }
},
metrics: metrics,
modelUUID: modelUUID,
}
} | go | func NewHTTPHandler(
newLogWriteCloser NewLogWriteCloserFunc,
abort <-chan struct{},
ratelimit *RateLimitConfig,
metrics MetricsCollector,
modelUUID string,
) http.Handler {
return &logSinkHandler{
newLogWriteCloser: newLogWriteCloser,
abort: abort,
ratelimit: ratelimit,
newStopChannel: func() (chan struct{}, func()) {
ch := make(chan struct{})
return ch, func() { close(ch) }
},
metrics: metrics,
modelUUID: modelUUID,
}
} | [
"func",
"NewHTTPHandler",
"(",
"newLogWriteCloser",
"NewLogWriteCloserFunc",
",",
"abort",
"<-",
"chan",
"struct",
"{",
"}",
",",
"ratelimit",
"*",
"RateLimitConfig",
",",
"metrics",
"MetricsCollector",
",",
"modelUUID",
"string",
",",
")",
"http",
".",
"Handler",... | // NewHTTPHandler returns a new http.Handler for receiving log messages over a
// websocket, using the given NewLogWriteCloserFunc to obtain a writer to which
// the log messages will be written.
//
// ratelimit defines an optional rate-limit configuration. If nil, no rate-
// limiting will be applied. | [
"NewHTTPHandler",
"returns",
"a",
"new",
"http",
".",
"Handler",
"for",
"receiving",
"log",
"messages",
"over",
"a",
"websocket",
"using",
"the",
"given",
"NewLogWriteCloserFunc",
"to",
"obtain",
"a",
"writer",
"to",
"which",
"the",
"log",
"messages",
"will",
... | ba728eedb1e44937c7bdc59f374b06400d0c7133 | https://github.com/juju/juju/blob/ba728eedb1e44937c7bdc59f374b06400d0c7133/apiserver/logsink/logsink.go#L119-L137 |
156,825 | juju/juju | apiserver/logsink/logsink.go | sendError | func (h *logSinkHandler) sendError(ws *websocket.Conn, req *http.Request, err error) {
// There is no need to log the error for normal operators as there is nothing
// they can action. This is for developers.
if err != nil && featureflag.Enabled(feature.DeveloperMode) {
logger.Errorf("returning error from %s %s: %s", req.Method, req.URL.Path, errors.Details(err))
}
h.mu.Lock()
defer h.mu.Unlock()
if sendErr := ws.SendInitialErrorV0(err); sendErr != nil {
logger.Errorf("closing websocket, %v", err)
ws.Close()
}
} | go | func (h *logSinkHandler) sendError(ws *websocket.Conn, req *http.Request, err error) {
// There is no need to log the error for normal operators as there is nothing
// they can action. This is for developers.
if err != nil && featureflag.Enabled(feature.DeveloperMode) {
logger.Errorf("returning error from %s %s: %s", req.Method, req.URL.Path, errors.Details(err))
}
h.mu.Lock()
defer h.mu.Unlock()
if sendErr := ws.SendInitialErrorV0(err); sendErr != nil {
logger.Errorf("closing websocket, %v", err)
ws.Close()
}
} | [
"func",
"(",
"h",
"*",
"logSinkHandler",
")",
"sendError",
"(",
"ws",
"*",
"websocket",
".",
"Conn",
",",
"req",
"*",
"http",
".",
"Request",
",",
"err",
"error",
")",
"{",
"// There is no need to log the error for normal operators as there is nothing",
"// they can... | // sendError sends a JSON-encoded error response. | [
"sendError",
"sends",
"a",
"JSON",
"-",
"encoded",
"error",
"response",
"."
] | ba728eedb1e44937c7bdc59f374b06400d0c7133 | https://github.com/juju/juju/blob/ba728eedb1e44937c7bdc59f374b06400d0c7133/apiserver/logsink/logsink.go#L363-L375 |
156,826 | juju/juju | apiserver/logsink/logsink.go | JujuClientVersionFromRequest | func JujuClientVersionFromRequest(req *http.Request) (version.Number, error) {
verStr := req.URL.Query().Get("jujuclientversion")
if verStr == "" {
return version.Zero, errors.New(`missing "jujuclientversion" in URL query`)
}
ver, err := version.Parse(verStr)
if err != nil {
return version.Zero, errors.Annotatef(err, "invalid jujuclientversion %q", verStr)
}
return ver, nil
} | go | func JujuClientVersionFromRequest(req *http.Request) (version.Number, error) {
verStr := req.URL.Query().Get("jujuclientversion")
if verStr == "" {
return version.Zero, errors.New(`missing "jujuclientversion" in URL query`)
}
ver, err := version.Parse(verStr)
if err != nil {
return version.Zero, errors.Annotatef(err, "invalid jujuclientversion %q", verStr)
}
return ver, nil
} | [
"func",
"JujuClientVersionFromRequest",
"(",
"req",
"*",
"http",
".",
"Request",
")",
"(",
"version",
".",
"Number",
",",
"error",
")",
"{",
"verStr",
":=",
"req",
".",
"URL",
".",
"Query",
"(",
")",
".",
"Get",
"(",
"\"",
"\"",
")",
"\n",
"if",
"v... | // JujuClientVersionFromRequest returns the Juju client version
// number from the HTTP request. | [
"JujuClientVersionFromRequest",
"returns",
"the",
"Juju",
"client",
"version",
"number",
"from",
"the",
"HTTP",
"request",
"."
] | ba728eedb1e44937c7bdc59f374b06400d0c7133 | https://github.com/juju/juju/blob/ba728eedb1e44937c7bdc59f374b06400d0c7133/apiserver/logsink/logsink.go#L379-L389 |
156,827 | juju/juju | apiserver/logsink/logsink.go | Sleep | func (c ratelimitClock) Sleep(d time.Duration) {
<-c.Clock.After(d)
} | go | func (c ratelimitClock) Sleep(d time.Duration) {
<-c.Clock.After(d)
} | [
"func",
"(",
"c",
"ratelimitClock",
")",
"Sleep",
"(",
"d",
"time",
".",
"Duration",
")",
"{",
"<-",
"c",
".",
"Clock",
".",
"After",
"(",
"d",
")",
"\n",
"}"
] | // Sleep is defined by the ratelimit.Clock interface. | [
"Sleep",
"is",
"defined",
"by",
"the",
"ratelimit",
".",
"Clock",
"interface",
"."
] | ba728eedb1e44937c7bdc59f374b06400d0c7133 | https://github.com/juju/juju/blob/ba728eedb1e44937c7bdc59f374b06400d0c7133/apiserver/logsink/logsink.go#L397-L399 |
156,828 | juju/juju | worker/pruner/config.go | Validate | func (c *Config) Validate() error {
if c.Facade == nil {
return errors.New("missing Facade")
}
if c.Clock == nil {
return errors.New("missing Clock")
}
return nil
} | go | func (c *Config) Validate() error {
if c.Facade == nil {
return errors.New("missing Facade")
}
if c.Clock == nil {
return errors.New("missing Clock")
}
return nil
} | [
"func",
"(",
"c",
"*",
"Config",
")",
"Validate",
"(",
")",
"error",
"{",
"if",
"c",
".",
"Facade",
"==",
"nil",
"{",
"return",
"errors",
".",
"New",
"(",
"\"",
"\"",
")",
"\n",
"}",
"\n",
"if",
"c",
".",
"Clock",
"==",
"nil",
"{",
"return",
... | // Validate will err unless basic requirements for a valid
// config are met. | [
"Validate",
"will",
"err",
"unless",
"basic",
"requirements",
"for",
"a",
"valid",
"config",
"are",
"met",
"."
] | ba728eedb1e44937c7bdc59f374b06400d0c7133 | https://github.com/juju/juju/blob/ba728eedb1e44937c7bdc59f374b06400d0c7133/worker/pruner/config.go#L22-L30 |
156,829 | juju/juju | caas/containers.go | Validate | func (spec *PodSpec) Validate() error {
for _, c := range spec.Containers {
if err := c.Validate(); err != nil {
return errors.Trace(err)
}
}
for _, c := range spec.InitContainers {
if err := c.Validate(); err != nil {
return errors.Trace(err)
}
}
if spec.ProviderPod != nil {
return spec.ProviderPod.Validate()
}
return nil
} | go | func (spec *PodSpec) Validate() error {
for _, c := range spec.Containers {
if err := c.Validate(); err != nil {
return errors.Trace(err)
}
}
for _, c := range spec.InitContainers {
if err := c.Validate(); err != nil {
return errors.Trace(err)
}
}
if spec.ProviderPod != nil {
return spec.ProviderPod.Validate()
}
return nil
} | [
"func",
"(",
"spec",
"*",
"PodSpec",
")",
"Validate",
"(",
")",
"error",
"{",
"for",
"_",
",",
"c",
":=",
"range",
"spec",
".",
"Containers",
"{",
"if",
"err",
":=",
"c",
".",
"Validate",
"(",
")",
";",
"err",
"!=",
"nil",
"{",
"return",
"errors"... | // Validate returns an error if the spec is not valid. | [
"Validate",
"returns",
"an",
"error",
"if",
"the",
"spec",
"is",
"not",
"valid",
"."
] | ba728eedb1e44937c7bdc59f374b06400d0c7133 | https://github.com/juju/juju/blob/ba728eedb1e44937c7bdc59f374b06400d0c7133/caas/containers.go#L77-L92 |
156,830 | juju/juju | caas/containers.go | Validate | func (spec *ContainerSpec) Validate() error {
if spec.Name == "" {
return errors.New("spec name is missing")
}
if spec.Image == "" && spec.ImageDetails.ImagePath == "" {
return errors.New("spec image details is missing")
}
for _, fs := range spec.Files {
if fs.Name == "" {
return errors.New("file set name is missing")
}
if fs.MountPath == "" {
return errors.Errorf("mount path is missing for file set %q", fs.Name)
}
}
if spec.ProviderContainer != nil {
return spec.ProviderContainer.Validate()
}
return nil
} | go | func (spec *ContainerSpec) Validate() error {
if spec.Name == "" {
return errors.New("spec name is missing")
}
if spec.Image == "" && spec.ImageDetails.ImagePath == "" {
return errors.New("spec image details is missing")
}
for _, fs := range spec.Files {
if fs.Name == "" {
return errors.New("file set name is missing")
}
if fs.MountPath == "" {
return errors.Errorf("mount path is missing for file set %q", fs.Name)
}
}
if spec.ProviderContainer != nil {
return spec.ProviderContainer.Validate()
}
return nil
} | [
"func",
"(",
"spec",
"*",
"ContainerSpec",
")",
"Validate",
"(",
")",
"error",
"{",
"if",
"spec",
".",
"Name",
"==",
"\"",
"\"",
"{",
"return",
"errors",
".",
"New",
"(",
"\"",
"\"",
")",
"\n",
"}",
"\n",
"if",
"spec",
".",
"Image",
"==",
"\"",
... | // Validate is defined on ProviderContainer. | [
"Validate",
"is",
"defined",
"on",
"ProviderContainer",
"."
] | ba728eedb1e44937c7bdc59f374b06400d0c7133 | https://github.com/juju/juju/blob/ba728eedb1e44937c7bdc59f374b06400d0c7133/caas/containers.go#L95-L114 |
156,831 | juju/juju | storage/config.go | NewConfig | func NewConfig(name string, provider ProviderType, attrs map[string]interface{}) (*Config, error) {
_, err := configChecker.Coerce(attrs, nil)
if err != nil {
return nil, errors.Annotate(err, "validating common storage config")
}
return &Config{
name: name,
provider: provider,
attrs: attrs,
}, nil
} | go | func NewConfig(name string, provider ProviderType, attrs map[string]interface{}) (*Config, error) {
_, err := configChecker.Coerce(attrs, nil)
if err != nil {
return nil, errors.Annotate(err, "validating common storage config")
}
return &Config{
name: name,
provider: provider,
attrs: attrs,
}, nil
} | [
"func",
"NewConfig",
"(",
"name",
"string",
",",
"provider",
"ProviderType",
",",
"attrs",
"map",
"[",
"string",
"]",
"interface",
"{",
"}",
")",
"(",
"*",
"Config",
",",
"error",
")",
"{",
"_",
",",
"err",
":=",
"configChecker",
".",
"Coerce",
"(",
... | // NewConfig creates a new Config for instantiating a storage source. | [
"NewConfig",
"creates",
"a",
"new",
"Config",
"for",
"instantiating",
"a",
"storage",
"source",
"."
] | ba728eedb1e44937c7bdc59f374b06400d0c7133 | https://github.com/juju/juju/blob/ba728eedb1e44937c7bdc59f374b06400d0c7133/storage/config.go#L39-L49 |
156,832 | juju/juju | storage/config.go | Attrs | func (c *Config) Attrs() map[string]interface{} {
if c.attrs == nil {
return nil
}
attrs := make(map[string]interface{})
for k, v := range c.attrs {
attrs[k] = v
}
return attrs
} | go | func (c *Config) Attrs() map[string]interface{} {
if c.attrs == nil {
return nil
}
attrs := make(map[string]interface{})
for k, v := range c.attrs {
attrs[k] = v
}
return attrs
} | [
"func",
"(",
"c",
"*",
"Config",
")",
"Attrs",
"(",
")",
"map",
"[",
"string",
"]",
"interface",
"{",
"}",
"{",
"if",
"c",
".",
"attrs",
"==",
"nil",
"{",
"return",
"nil",
"\n",
"}",
"\n",
"attrs",
":=",
"make",
"(",
"map",
"[",
"string",
"]",
... | // Attrs returns the configuration attributes for a storage source. | [
"Attrs",
"returns",
"the",
"configuration",
"attributes",
"for",
"a",
"storage",
"source",
"."
] | ba728eedb1e44937c7bdc59f374b06400d0c7133 | https://github.com/juju/juju/blob/ba728eedb1e44937c7bdc59f374b06400d0c7133/storage/config.go#L63-L72 |
156,833 | juju/juju | storage/config.go | ValueString | func (c *Config) ValueString(name string) (string, bool) {
v, ok := c.attrs[name].(string)
return v, ok
} | go | func (c *Config) ValueString(name string) (string, bool) {
v, ok := c.attrs[name].(string)
return v, ok
} | [
"func",
"(",
"c",
"*",
"Config",
")",
"ValueString",
"(",
"name",
"string",
")",
"(",
"string",
",",
"bool",
")",
"{",
"v",
",",
"ok",
":=",
"c",
".",
"attrs",
"[",
"name",
"]",
".",
"(",
"string",
")",
"\n",
"return",
"v",
",",
"ok",
"\n",
"... | // ValueString returns the named config attribute as a string. | [
"ValueString",
"returns",
"the",
"named",
"config",
"attribute",
"as",
"a",
"string",
"."
] | ba728eedb1e44937c7bdc59f374b06400d0c7133 | https://github.com/juju/juju/blob/ba728eedb1e44937c7bdc59f374b06400d0c7133/storage/config.go#L75-L78 |
156,834 | juju/juju | apiserver/observer/recorder.go | NewRecorderFactory | func NewRecorderFactory(
observerFactory rpc.ObserverFactory,
recorder *auditlog.Recorder,
captureArgs bool,
) rpc.RecorderFactory {
return func() rpc.Recorder {
return &combinedRecorder{
observer: observerFactory.RPCObserver(),
recorder: recorder,
captureArgs: captureArgs,
}
}
} | go | func NewRecorderFactory(
observerFactory rpc.ObserverFactory,
recorder *auditlog.Recorder,
captureArgs bool,
) rpc.RecorderFactory {
return func() rpc.Recorder {
return &combinedRecorder{
observer: observerFactory.RPCObserver(),
recorder: recorder,
captureArgs: captureArgs,
}
}
} | [
"func",
"NewRecorderFactory",
"(",
"observerFactory",
"rpc",
".",
"ObserverFactory",
",",
"recorder",
"*",
"auditlog",
".",
"Recorder",
",",
"captureArgs",
"bool",
",",
")",
"rpc",
".",
"RecorderFactory",
"{",
"return",
"func",
"(",
")",
"rpc",
".",
"Recorder"... | // NewRecorderFactory makes a new rpc.RecorderFactory to make
// recorders that that will update the observer and the auditlog
// recorder when it records a request or reply. The auditlog recorder
// can be nil. | [
"NewRecorderFactory",
"makes",
"a",
"new",
"rpc",
".",
"RecorderFactory",
"to",
"make",
"recorders",
"that",
"that",
"will",
"update",
"the",
"observer",
"and",
"the",
"auditlog",
"recorder",
"when",
"it",
"records",
"a",
"request",
"or",
"reply",
".",
"The",
... | ba728eedb1e44937c7bdc59f374b06400d0c7133 | https://github.com/juju/juju/blob/ba728eedb1e44937c7bdc59f374b06400d0c7133/apiserver/observer/recorder.go#L30-L42 |
156,835 | juju/juju | apiserver/observer/recorder.go | HandleRequest | func (cr *combinedRecorder) HandleRequest(hdr *rpc.Header, body interface{}) error {
cr.observer.ServerRequest(hdr, body)
if cr.recorder == nil {
return nil
}
var args string
if cr.captureArgs {
jsonArgs, err := json.Marshal(body)
if err != nil {
return errors.Trace(err)
}
args = string(jsonArgs)
}
return errors.Trace(cr.recorder.AddRequest(auditlog.RequestArgs{
RequestID: hdr.RequestId,
Facade: hdr.Request.Type,
Method: hdr.Request.Action,
Version: hdr.Request.Version,
Args: args,
}))
} | go | func (cr *combinedRecorder) HandleRequest(hdr *rpc.Header, body interface{}) error {
cr.observer.ServerRequest(hdr, body)
if cr.recorder == nil {
return nil
}
var args string
if cr.captureArgs {
jsonArgs, err := json.Marshal(body)
if err != nil {
return errors.Trace(err)
}
args = string(jsonArgs)
}
return errors.Trace(cr.recorder.AddRequest(auditlog.RequestArgs{
RequestID: hdr.RequestId,
Facade: hdr.Request.Type,
Method: hdr.Request.Action,
Version: hdr.Request.Version,
Args: args,
}))
} | [
"func",
"(",
"cr",
"*",
"combinedRecorder",
")",
"HandleRequest",
"(",
"hdr",
"*",
"rpc",
".",
"Header",
",",
"body",
"interface",
"{",
"}",
")",
"error",
"{",
"cr",
".",
"observer",
".",
"ServerRequest",
"(",
"hdr",
",",
"body",
")",
"\n",
"if",
"cr... | // HandleRequest implements rpc.Recorder. | [
"HandleRequest",
"implements",
"rpc",
".",
"Recorder",
"."
] | ba728eedb1e44937c7bdc59f374b06400d0c7133 | https://github.com/juju/juju/blob/ba728eedb1e44937c7bdc59f374b06400d0c7133/apiserver/observer/recorder.go#L53-L73 |
156,836 | juju/juju | apiserver/observer/recorder.go | HandleReply | func (cr *combinedRecorder) HandleReply(req rpc.Request, replyHdr *rpc.Header, body interface{}) error {
cr.observer.ServerReply(req, replyHdr, body)
if cr.recorder == nil {
return nil
}
var responseErrors []*auditlog.Error
if replyHdr.Error == "" {
responseErrors = extractErrors(body)
} else {
responseErrors = []*auditlog.Error{{
Message: replyHdr.Error,
Code: replyHdr.ErrorCode,
}}
}
return errors.Trace(cr.recorder.AddResponse(auditlog.ResponseErrorsArgs{
RequestID: replyHdr.RequestId,
Errors: responseErrors,
}))
} | go | func (cr *combinedRecorder) HandleReply(req rpc.Request, replyHdr *rpc.Header, body interface{}) error {
cr.observer.ServerReply(req, replyHdr, body)
if cr.recorder == nil {
return nil
}
var responseErrors []*auditlog.Error
if replyHdr.Error == "" {
responseErrors = extractErrors(body)
} else {
responseErrors = []*auditlog.Error{{
Message: replyHdr.Error,
Code: replyHdr.ErrorCode,
}}
}
return errors.Trace(cr.recorder.AddResponse(auditlog.ResponseErrorsArgs{
RequestID: replyHdr.RequestId,
Errors: responseErrors,
}))
} | [
"func",
"(",
"cr",
"*",
"combinedRecorder",
")",
"HandleReply",
"(",
"req",
"rpc",
".",
"Request",
",",
"replyHdr",
"*",
"rpc",
".",
"Header",
",",
"body",
"interface",
"{",
"}",
")",
"error",
"{",
"cr",
".",
"observer",
".",
"ServerReply",
"(",
"req",... | // HandleReply implements rpc.Recorder. | [
"HandleReply",
"implements",
"rpc",
".",
"Recorder",
"."
] | ba728eedb1e44937c7bdc59f374b06400d0c7133 | https://github.com/juju/juju/blob/ba728eedb1e44937c7bdc59f374b06400d0c7133/apiserver/observer/recorder.go#L76-L94 |
156,837 | juju/juju | worker/storageprovisioner/volume_events.go | volumesChanged | func volumesChanged(ctx *context, changes []string) error {
tags := make([]names.Tag, len(changes))
for i, change := range changes {
tags[i] = names.NewVolumeTag(change)
}
alive, dying, dead, err := storageEntityLife(ctx, tags)
if err != nil {
return errors.Trace(err)
}
logger.Debugf("volumes alive: %v, dying: %v, dead: %v", alive, dying, dead)
if err := processDyingVolumes(ctx, dying); err != nil {
return errors.Annotate(err, "processing dying volumes")
}
if len(alive)+len(dead) == 0 {
return nil
}
// Get volume information for alive and dead volumes, so
// we can provision/deprovision.
volumeTags := make([]names.VolumeTag, 0, len(alive)+len(dead))
for _, tag := range alive {
volumeTags = append(volumeTags, tag.(names.VolumeTag))
}
for _, tag := range dead {
volumeTags = append(volumeTags, tag.(names.VolumeTag))
}
volumeResults, err := ctx.config.Volumes.Volumes(volumeTags)
if err != nil {
return errors.Annotatef(err, "getting volume information")
}
if err := processDeadVolumes(ctx, volumeTags[len(alive):], volumeResults[len(alive):]); err != nil {
return errors.Annotate(err, "deprovisioning volumes")
}
if err := processAliveVolumes(ctx, alive, volumeResults[:len(alive)]); err != nil {
return errors.Annotate(err, "provisioning volumes")
}
return nil
} | go | func volumesChanged(ctx *context, changes []string) error {
tags := make([]names.Tag, len(changes))
for i, change := range changes {
tags[i] = names.NewVolumeTag(change)
}
alive, dying, dead, err := storageEntityLife(ctx, tags)
if err != nil {
return errors.Trace(err)
}
logger.Debugf("volumes alive: %v, dying: %v, dead: %v", alive, dying, dead)
if err := processDyingVolumes(ctx, dying); err != nil {
return errors.Annotate(err, "processing dying volumes")
}
if len(alive)+len(dead) == 0 {
return nil
}
// Get volume information for alive and dead volumes, so
// we can provision/deprovision.
volumeTags := make([]names.VolumeTag, 0, len(alive)+len(dead))
for _, tag := range alive {
volumeTags = append(volumeTags, tag.(names.VolumeTag))
}
for _, tag := range dead {
volumeTags = append(volumeTags, tag.(names.VolumeTag))
}
volumeResults, err := ctx.config.Volumes.Volumes(volumeTags)
if err != nil {
return errors.Annotatef(err, "getting volume information")
}
if err := processDeadVolumes(ctx, volumeTags[len(alive):], volumeResults[len(alive):]); err != nil {
return errors.Annotate(err, "deprovisioning volumes")
}
if err := processAliveVolumes(ctx, alive, volumeResults[:len(alive)]); err != nil {
return errors.Annotate(err, "provisioning volumes")
}
return nil
} | [
"func",
"volumesChanged",
"(",
"ctx",
"*",
"context",
",",
"changes",
"[",
"]",
"string",
")",
"error",
"{",
"tags",
":=",
"make",
"(",
"[",
"]",
"names",
".",
"Tag",
",",
"len",
"(",
"changes",
")",
")",
"\n",
"for",
"i",
",",
"change",
":=",
"r... | // volumesChanged is called when the lifecycle states of the volumes
// with the provided IDs have been seen to have changed. | [
"volumesChanged",
"is",
"called",
"when",
"the",
"lifecycle",
"states",
"of",
"the",
"volumes",
"with",
"the",
"provided",
"IDs",
"have",
"been",
"seen",
"to",
"have",
"changed",
"."
] | ba728eedb1e44937c7bdc59f374b06400d0c7133 | https://github.com/juju/juju/blob/ba728eedb1e44937c7bdc59f374b06400d0c7133/worker/storageprovisioner/volume_events.go#L19-L56 |
156,838 | juju/juju | worker/storageprovisioner/volume_events.go | volumeAttachmentsChanged | func volumeAttachmentsChanged(ctx *context, watcherIds []watcher.MachineStorageId) error {
ids := copyMachineStorageIds(watcherIds)
alive, dying, dead, err := attachmentLife(ctx, ids)
if err != nil {
return errors.Trace(err)
}
logger.Debugf("volume attachments alive: %v, dying: %v, dead: %v", alive, dying, dead)
if len(dead) != 0 {
// We should not see dead volume attachments;
// attachments go directly from Dying to removed.
logger.Warningf("unexpected dead volume attachments: %v", dead)
}
if len(alive)+len(dying) == 0 {
return nil
}
// Get volume information for alive and dying volume attachments, so
// we can attach/detach.
ids = append(alive, dying...)
volumeAttachmentResults, err := ctx.config.Volumes.VolumeAttachments(ids)
if err != nil {
return errors.Annotatef(err, "getting volume attachment information")
}
// Deprovision Dying volume attachments.
dyingVolumeAttachmentResults := volumeAttachmentResults[len(alive):]
if err := processDyingVolumeAttachments(ctx, dying, dyingVolumeAttachmentResults); err != nil {
return errors.Annotate(err, "deprovisioning volume attachments")
}
// Provision Alive volume attachments.
aliveVolumeAttachmentResults := volumeAttachmentResults[:len(alive)]
if err := processAliveVolumeAttachments(ctx, alive, aliveVolumeAttachmentResults); err != nil {
return errors.Annotate(err, "provisioning volumes")
}
return nil
} | go | func volumeAttachmentsChanged(ctx *context, watcherIds []watcher.MachineStorageId) error {
ids := copyMachineStorageIds(watcherIds)
alive, dying, dead, err := attachmentLife(ctx, ids)
if err != nil {
return errors.Trace(err)
}
logger.Debugf("volume attachments alive: %v, dying: %v, dead: %v", alive, dying, dead)
if len(dead) != 0 {
// We should not see dead volume attachments;
// attachments go directly from Dying to removed.
logger.Warningf("unexpected dead volume attachments: %v", dead)
}
if len(alive)+len(dying) == 0 {
return nil
}
// Get volume information for alive and dying volume attachments, so
// we can attach/detach.
ids = append(alive, dying...)
volumeAttachmentResults, err := ctx.config.Volumes.VolumeAttachments(ids)
if err != nil {
return errors.Annotatef(err, "getting volume attachment information")
}
// Deprovision Dying volume attachments.
dyingVolumeAttachmentResults := volumeAttachmentResults[len(alive):]
if err := processDyingVolumeAttachments(ctx, dying, dyingVolumeAttachmentResults); err != nil {
return errors.Annotate(err, "deprovisioning volume attachments")
}
// Provision Alive volume attachments.
aliveVolumeAttachmentResults := volumeAttachmentResults[:len(alive)]
if err := processAliveVolumeAttachments(ctx, alive, aliveVolumeAttachmentResults); err != nil {
return errors.Annotate(err, "provisioning volumes")
}
return nil
} | [
"func",
"volumeAttachmentsChanged",
"(",
"ctx",
"*",
"context",
",",
"watcherIds",
"[",
"]",
"watcher",
".",
"MachineStorageId",
")",
"error",
"{",
"ids",
":=",
"copyMachineStorageIds",
"(",
"watcherIds",
")",
"\n",
"alive",
",",
"dying",
",",
"dead",
",",
"... | // volumeAttachmentsChanged is called when the lifecycle states of the volume
// attachments with the provided IDs have been seen to have changed. | [
"volumeAttachmentsChanged",
"is",
"called",
"when",
"the",
"lifecycle",
"states",
"of",
"the",
"volume",
"attachments",
"with",
"the",
"provided",
"IDs",
"have",
"been",
"seen",
"to",
"have",
"changed",
"."
] | ba728eedb1e44937c7bdc59f374b06400d0c7133 | https://github.com/juju/juju/blob/ba728eedb1e44937c7bdc59f374b06400d0c7133/worker/storageprovisioner/volume_events.go#L175-L212 |
156,839 | juju/juju | worker/storageprovisioner/volume_events.go | processDyingVolumes | func processDyingVolumes(ctx *context, tags []names.Tag) error {
if ctx.isApplicationKind() {
// only care dead for application.
return nil
}
for _, tag := range tags {
removePendingVolume(ctx, tag.(names.VolumeTag))
}
return nil
} | go | func processDyingVolumes(ctx *context, tags []names.Tag) error {
if ctx.isApplicationKind() {
// only care dead for application.
return nil
}
for _, tag := range tags {
removePendingVolume(ctx, tag.(names.VolumeTag))
}
return nil
} | [
"func",
"processDyingVolumes",
"(",
"ctx",
"*",
"context",
",",
"tags",
"[",
"]",
"names",
".",
"Tag",
")",
"error",
"{",
"if",
"ctx",
".",
"isApplicationKind",
"(",
")",
"{",
"// only care dead for application.",
"return",
"nil",
"\n",
"}",
"\n",
"for",
"... | // processDyingVolumes processes the VolumeResults for Dying volumes,
// removing them from provisioning-pending as necessary. | [
"processDyingVolumes",
"processes",
"the",
"VolumeResults",
"for",
"Dying",
"volumes",
"removing",
"them",
"from",
"provisioning",
"-",
"pending",
"as",
"necessary",
"."
] | ba728eedb1e44937c7bdc59f374b06400d0c7133 | https://github.com/juju/juju/blob/ba728eedb1e44937c7bdc59f374b06400d0c7133/worker/storageprovisioner/volume_events.go#L216-L225 |
156,840 | juju/juju | worker/storageprovisioner/volume_events.go | updateVolume | func updateVolume(ctx *context, info storage.Volume) {
ctx.volumes[info.Tag] = info
for id, params := range ctx.incompleteVolumeAttachmentParams {
if params.VolumeId == "" && id.AttachmentTag == info.Tag.String() {
params.VolumeId = info.VolumeId
updatePendingVolumeAttachment(ctx, id, params)
}
}
} | go | func updateVolume(ctx *context, info storage.Volume) {
ctx.volumes[info.Tag] = info
for id, params := range ctx.incompleteVolumeAttachmentParams {
if params.VolumeId == "" && id.AttachmentTag == info.Tag.String() {
params.VolumeId = info.VolumeId
updatePendingVolumeAttachment(ctx, id, params)
}
}
} | [
"func",
"updateVolume",
"(",
"ctx",
"*",
"context",
",",
"info",
"storage",
".",
"Volume",
")",
"{",
"ctx",
".",
"volumes",
"[",
"info",
".",
"Tag",
"]",
"=",
"info",
"\n",
"for",
"id",
",",
"params",
":=",
"range",
"ctx",
".",
"incompleteVolumeAttachm... | // updateVolume updates the context with the given volume info. | [
"updateVolume",
"updates",
"the",
"context",
"with",
"the",
"given",
"volume",
"info",
"."
] | ba728eedb1e44937c7bdc59f374b06400d0c7133 | https://github.com/juju/juju/blob/ba728eedb1e44937c7bdc59f374b06400d0c7133/worker/storageprovisioner/volume_events.go#L228-L236 |
156,841 | juju/juju | worker/storageprovisioner/volume_events.go | updatePendingVolume | func updatePendingVolume(ctx *context, params storage.VolumeParams) {
if params.Attachment == nil {
// NOTE(axw) this would only happen if the model is
// in an incoherent state; we should never have an
// alive, unprovisioned, and unattached volume.
logger.Warningf(
"%s is in an incoherent state, ignoring",
names.ReadableString(params.Tag),
)
return
}
if params.Attachment.InstanceId == "" {
watchMachine(ctx, params.Attachment.Machine.(names.MachineTag))
ctx.incompleteVolumeParams[params.Tag] = params
} else {
delete(ctx.incompleteVolumeParams, params.Tag)
scheduleOperations(ctx, &createVolumeOp{args: params})
}
} | go | func updatePendingVolume(ctx *context, params storage.VolumeParams) {
if params.Attachment == nil {
// NOTE(axw) this would only happen if the model is
// in an incoherent state; we should never have an
// alive, unprovisioned, and unattached volume.
logger.Warningf(
"%s is in an incoherent state, ignoring",
names.ReadableString(params.Tag),
)
return
}
if params.Attachment.InstanceId == "" {
watchMachine(ctx, params.Attachment.Machine.(names.MachineTag))
ctx.incompleteVolumeParams[params.Tag] = params
} else {
delete(ctx.incompleteVolumeParams, params.Tag)
scheduleOperations(ctx, &createVolumeOp{args: params})
}
} | [
"func",
"updatePendingVolume",
"(",
"ctx",
"*",
"context",
",",
"params",
"storage",
".",
"VolumeParams",
")",
"{",
"if",
"params",
".",
"Attachment",
"==",
"nil",
"{",
"// NOTE(axw) this would only happen if the model is",
"// in an incoherent state; we should never have a... | // updatePendingVolume adds the given volume params to either the incomplete
// set or the schedule. If the params are incomplete due to a missing instance
// ID, updatePendingVolume will request that the machine be watched so its
// instance ID can be learned. | [
"updatePendingVolume",
"adds",
"the",
"given",
"volume",
"params",
"to",
"either",
"the",
"incomplete",
"set",
"or",
"the",
"schedule",
".",
"If",
"the",
"params",
"are",
"incomplete",
"due",
"to",
"a",
"missing",
"instance",
"ID",
"updatePendingVolume",
"will",... | ba728eedb1e44937c7bdc59f374b06400d0c7133 | https://github.com/juju/juju/blob/ba728eedb1e44937c7bdc59f374b06400d0c7133/worker/storageprovisioner/volume_events.go#L242-L260 |
156,842 | juju/juju | worker/storageprovisioner/volume_events.go | updatePendingVolumeAttachment | func updatePendingVolumeAttachment(
ctx *context,
id params.MachineStorageId,
params storage.VolumeAttachmentParams,
) {
if params.InstanceId == "" {
watchMachine(ctx, params.Machine.(names.MachineTag))
} else if params.VolumeId != "" {
delete(ctx.incompleteVolumeAttachmentParams, id)
scheduleOperations(ctx, &attachVolumeOp{args: params})
return
}
ctx.incompleteVolumeAttachmentParams[id] = params
} | go | func updatePendingVolumeAttachment(
ctx *context,
id params.MachineStorageId,
params storage.VolumeAttachmentParams,
) {
if params.InstanceId == "" {
watchMachine(ctx, params.Machine.(names.MachineTag))
} else if params.VolumeId != "" {
delete(ctx.incompleteVolumeAttachmentParams, id)
scheduleOperations(ctx, &attachVolumeOp{args: params})
return
}
ctx.incompleteVolumeAttachmentParams[id] = params
} | [
"func",
"updatePendingVolumeAttachment",
"(",
"ctx",
"*",
"context",
",",
"id",
"params",
".",
"MachineStorageId",
",",
"params",
"storage",
".",
"VolumeAttachmentParams",
",",
")",
"{",
"if",
"params",
".",
"InstanceId",
"==",
"\"",
"\"",
"{",
"watchMachine",
... | // updatePendingVolumeAttachment adds the given volume attachment params to
// either the incomplete set or the schedule. If the params are incomplete
// due to a missing instance ID, updatePendingVolumeAttachment will request
// that the machine be watched so its instance ID can be learned. | [
"updatePendingVolumeAttachment",
"adds",
"the",
"given",
"volume",
"attachment",
"params",
"to",
"either",
"the",
"incomplete",
"set",
"or",
"the",
"schedule",
".",
"If",
"the",
"params",
"are",
"incomplete",
"due",
"to",
"a",
"missing",
"instance",
"ID",
"updat... | ba728eedb1e44937c7bdc59f374b06400d0c7133 | https://github.com/juju/juju/blob/ba728eedb1e44937c7bdc59f374b06400d0c7133/worker/storageprovisioner/volume_events.go#L273-L286 |
156,843 | juju/juju | worker/storageprovisioner/volume_events.go | processDeadVolumes | func processDeadVolumes(ctx *context, tags []names.VolumeTag, volumeResults []params.VolumeResult) error {
for _, tag := range tags {
removePendingVolume(ctx, tag)
}
var destroy []names.VolumeTag
var remove []names.Tag
for i, result := range volumeResults {
tag := tags[i]
if result.Error == nil {
logger.Debugf("volume %s is provisioned, queuing for deprovisioning", tag.Id())
volume, err := volumeFromParams(result.Result)
if err != nil {
return errors.Annotate(err, "getting volume info")
}
updateVolume(ctx, volume)
destroy = append(destroy, tag)
continue
}
if params.IsCodeNotProvisioned(result.Error) {
logger.Debugf("volume %s is not provisioned, queuing for removal", tag.Id())
remove = append(remove, tag)
continue
}
return errors.Annotatef(result.Error, "getting volume information for volume %s", tag.Id())
}
if len(destroy) > 0 {
ops := make([]scheduleOp, len(destroy))
for i, tag := range destroy {
ops[i] = &removeVolumeOp{tag: tag}
}
scheduleOperations(ctx, ops...)
}
if err := removeEntities(ctx, remove); err != nil {
return errors.Annotate(err, "removing volumes from state")
}
return nil
} | go | func processDeadVolumes(ctx *context, tags []names.VolumeTag, volumeResults []params.VolumeResult) error {
for _, tag := range tags {
removePendingVolume(ctx, tag)
}
var destroy []names.VolumeTag
var remove []names.Tag
for i, result := range volumeResults {
tag := tags[i]
if result.Error == nil {
logger.Debugf("volume %s is provisioned, queuing for deprovisioning", tag.Id())
volume, err := volumeFromParams(result.Result)
if err != nil {
return errors.Annotate(err, "getting volume info")
}
updateVolume(ctx, volume)
destroy = append(destroy, tag)
continue
}
if params.IsCodeNotProvisioned(result.Error) {
logger.Debugf("volume %s is not provisioned, queuing for removal", tag.Id())
remove = append(remove, tag)
continue
}
return errors.Annotatef(result.Error, "getting volume information for volume %s", tag.Id())
}
if len(destroy) > 0 {
ops := make([]scheduleOp, len(destroy))
for i, tag := range destroy {
ops[i] = &removeVolumeOp{tag: tag}
}
scheduleOperations(ctx, ops...)
}
if err := removeEntities(ctx, remove); err != nil {
return errors.Annotate(err, "removing volumes from state")
}
return nil
} | [
"func",
"processDeadVolumes",
"(",
"ctx",
"*",
"context",
",",
"tags",
"[",
"]",
"names",
".",
"VolumeTag",
",",
"volumeResults",
"[",
"]",
"params",
".",
"VolumeResult",
")",
"error",
"{",
"for",
"_",
",",
"tag",
":=",
"range",
"tags",
"{",
"removePendi... | // processDeadVolumes processes the VolumeResults for Dead volumes,
// deprovisioning volumes and removing from state as necessary. | [
"processDeadVolumes",
"processes",
"the",
"VolumeResults",
"for",
"Dead",
"volumes",
"deprovisioning",
"volumes",
"and",
"removing",
"from",
"state",
"as",
"necessary",
"."
] | ba728eedb1e44937c7bdc59f374b06400d0c7133 | https://github.com/juju/juju/blob/ba728eedb1e44937c7bdc59f374b06400d0c7133/worker/storageprovisioner/volume_events.go#L298-L334 |
156,844 | juju/juju | worker/storageprovisioner/volume_events.go | processDyingVolumeAttachments | func processDyingVolumeAttachments(
ctx *context,
ids []params.MachineStorageId,
volumeAttachmentResults []params.VolumeAttachmentResult,
) error {
for _, id := range ids {
removePendingVolumeAttachment(ctx, id)
}
detach := make([]params.MachineStorageId, 0, len(ids))
remove := make([]params.MachineStorageId, 0, len(ids))
for i, result := range volumeAttachmentResults {
id := ids[i]
if result.Error == nil {
detach = append(detach, id)
continue
}
if params.IsCodeNotProvisioned(result.Error) {
remove = append(remove, id)
continue
}
return errors.Annotatef(result.Error, "getting information for volume attachment %v", id)
}
if len(detach) > 0 {
attachmentParams, err := volumeAttachmentParams(ctx, detach)
if err != nil {
return errors.Trace(err)
}
ops := make([]scheduleOp, len(attachmentParams))
for i, p := range attachmentParams {
ops[i] = &detachVolumeOp{args: p}
}
scheduleOperations(ctx, ops...)
}
if err := removeAttachments(ctx, remove); err != nil {
return errors.Annotate(err, "removing attachments from state")
}
for _, id := range remove {
delete(ctx.volumeAttachments, id)
}
return nil
} | go | func processDyingVolumeAttachments(
ctx *context,
ids []params.MachineStorageId,
volumeAttachmentResults []params.VolumeAttachmentResult,
) error {
for _, id := range ids {
removePendingVolumeAttachment(ctx, id)
}
detach := make([]params.MachineStorageId, 0, len(ids))
remove := make([]params.MachineStorageId, 0, len(ids))
for i, result := range volumeAttachmentResults {
id := ids[i]
if result.Error == nil {
detach = append(detach, id)
continue
}
if params.IsCodeNotProvisioned(result.Error) {
remove = append(remove, id)
continue
}
return errors.Annotatef(result.Error, "getting information for volume attachment %v", id)
}
if len(detach) > 0 {
attachmentParams, err := volumeAttachmentParams(ctx, detach)
if err != nil {
return errors.Trace(err)
}
ops := make([]scheduleOp, len(attachmentParams))
for i, p := range attachmentParams {
ops[i] = &detachVolumeOp{args: p}
}
scheduleOperations(ctx, ops...)
}
if err := removeAttachments(ctx, remove); err != nil {
return errors.Annotate(err, "removing attachments from state")
}
for _, id := range remove {
delete(ctx.volumeAttachments, id)
}
return nil
} | [
"func",
"processDyingVolumeAttachments",
"(",
"ctx",
"*",
"context",
",",
"ids",
"[",
"]",
"params",
".",
"MachineStorageId",
",",
"volumeAttachmentResults",
"[",
"]",
"params",
".",
"VolumeAttachmentResult",
",",
")",
"error",
"{",
"for",
"_",
",",
"id",
":="... | // processDyingVolumeAttachments processes the VolumeAttachmentResults for
// Dying volume attachments, detaching volumes and updating state as necessary. | [
"processDyingVolumeAttachments",
"processes",
"the",
"VolumeAttachmentResults",
"for",
"Dying",
"volume",
"attachments",
"detaching",
"volumes",
"and",
"updating",
"state",
"as",
"necessary",
"."
] | ba728eedb1e44937c7bdc59f374b06400d0c7133 | https://github.com/juju/juju/blob/ba728eedb1e44937c7bdc59f374b06400d0c7133/worker/storageprovisioner/volume_events.go#L338-L378 |
156,845 | juju/juju | worker/storageprovisioner/volume_events.go | processAliveVolumes | func processAliveVolumes(ctx *context, tags []names.Tag, volumeResults []params.VolumeResult) error {
if ctx.isApplicationKind() {
// only care dead for application kind.
return nil
}
// Filter out the already-provisioned volumes.
pending := make([]names.VolumeTag, 0, len(tags))
for i, result := range volumeResults {
volumeTag := tags[i].(names.VolumeTag)
if result.Error == nil {
// Volume is already provisioned: skip.
logger.Debugf("volume %q is already provisioned, nothing to do", tags[i].Id())
volume, err := volumeFromParams(result.Result)
if err != nil {
return errors.Annotate(err, "getting volume info")
}
updateVolume(ctx, volume)
removePendingVolume(ctx, volumeTag)
continue
}
if !params.IsCodeNotProvisioned(result.Error) {
return errors.Annotatef(
result.Error, "getting volume information for volume %q", tags[i].Id(),
)
}
// The volume has not yet been provisioned, so record its tag
// to enquire about parameters below.
pending = append(pending, volumeTag)
}
if len(pending) == 0 {
return nil
}
volumeParams, err := volumeParams(ctx, pending)
if err != nil {
return errors.Annotate(err, "getting volume params")
}
for _, params := range volumeParams {
if params.Attachment != nil && params.Attachment.Machine.Kind() != names.MachineTagKind {
logger.Debugf("not queuing volume for non-machine %v", params.Attachment.Machine)
continue
}
updatePendingVolume(ctx, params)
}
return nil
} | go | func processAliveVolumes(ctx *context, tags []names.Tag, volumeResults []params.VolumeResult) error {
if ctx.isApplicationKind() {
// only care dead for application kind.
return nil
}
// Filter out the already-provisioned volumes.
pending := make([]names.VolumeTag, 0, len(tags))
for i, result := range volumeResults {
volumeTag := tags[i].(names.VolumeTag)
if result.Error == nil {
// Volume is already provisioned: skip.
logger.Debugf("volume %q is already provisioned, nothing to do", tags[i].Id())
volume, err := volumeFromParams(result.Result)
if err != nil {
return errors.Annotate(err, "getting volume info")
}
updateVolume(ctx, volume)
removePendingVolume(ctx, volumeTag)
continue
}
if !params.IsCodeNotProvisioned(result.Error) {
return errors.Annotatef(
result.Error, "getting volume information for volume %q", tags[i].Id(),
)
}
// The volume has not yet been provisioned, so record its tag
// to enquire about parameters below.
pending = append(pending, volumeTag)
}
if len(pending) == 0 {
return nil
}
volumeParams, err := volumeParams(ctx, pending)
if err != nil {
return errors.Annotate(err, "getting volume params")
}
for _, params := range volumeParams {
if params.Attachment != nil && params.Attachment.Machine.Kind() != names.MachineTagKind {
logger.Debugf("not queuing volume for non-machine %v", params.Attachment.Machine)
continue
}
updatePendingVolume(ctx, params)
}
return nil
} | [
"func",
"processAliveVolumes",
"(",
"ctx",
"*",
"context",
",",
"tags",
"[",
"]",
"names",
".",
"Tag",
",",
"volumeResults",
"[",
"]",
"params",
".",
"VolumeResult",
")",
"error",
"{",
"if",
"ctx",
".",
"isApplicationKind",
"(",
")",
"{",
"// only care dea... | // processAliveVolumes processes the VolumeResults for Alive volumes,
// provisioning volumes and setting the info in state as necessary. | [
"processAliveVolumes",
"processes",
"the",
"VolumeResults",
"for",
"Alive",
"volumes",
"provisioning",
"volumes",
"and",
"setting",
"the",
"info",
"in",
"state",
"as",
"necessary",
"."
] | ba728eedb1e44937c7bdc59f374b06400d0c7133 | https://github.com/juju/juju/blob/ba728eedb1e44937c7bdc59f374b06400d0c7133/worker/storageprovisioner/volume_events.go#L382-L427 |
156,846 | juju/juju | worker/storageprovisioner/volume_events.go | processAliveVolumeAttachments | func processAliveVolumeAttachments(
ctx *context,
ids []params.MachineStorageId,
volumeAttachmentResults []params.VolumeAttachmentResult,
) error {
// Filter out the already-attached.
pending := make([]params.MachineStorageId, 0, len(ids))
for i, result := range volumeAttachmentResults {
if result.Error == nil {
// Volume attachment is already provisioned: if we
// didn't (re)attach in this session, then we must
// do so now.
action := "nothing to do"
if _, ok := ctx.volumeAttachments[ids[i]]; !ok {
// Not yet (re)attached in this session.
pending = append(pending, ids[i])
action = "will reattach"
}
logger.Debugf(
"%s is already attached to %s, %s",
ids[i].AttachmentTag, ids[i].MachineTag, action,
)
removePendingVolumeAttachment(ctx, ids[i])
continue
}
if !params.IsCodeNotProvisioned(result.Error) {
return errors.Annotatef(
result.Error, "getting information for attachment %v", ids[i],
)
}
// The volume has not yet been provisioned, so record its tag
// to enquire about parameters below.
pending = append(pending, ids[i])
}
if len(pending) == 0 {
return nil
}
params, err := volumeAttachmentParams(ctx, pending)
if err != nil {
return errors.Trace(err)
}
for i, params := range params {
if params.Machine.Kind() != names.MachineTagKind {
logger.Debugf("not queuing volume attachment for non-machine %v", params.Machine)
continue
}
if volume, ok := ctx.volumes[params.Volume]; ok {
params.VolumeId = volume.VolumeId
}
updatePendingVolumeAttachment(ctx, pending[i], params)
}
return nil
} | go | func processAliveVolumeAttachments(
ctx *context,
ids []params.MachineStorageId,
volumeAttachmentResults []params.VolumeAttachmentResult,
) error {
// Filter out the already-attached.
pending := make([]params.MachineStorageId, 0, len(ids))
for i, result := range volumeAttachmentResults {
if result.Error == nil {
// Volume attachment is already provisioned: if we
// didn't (re)attach in this session, then we must
// do so now.
action := "nothing to do"
if _, ok := ctx.volumeAttachments[ids[i]]; !ok {
// Not yet (re)attached in this session.
pending = append(pending, ids[i])
action = "will reattach"
}
logger.Debugf(
"%s is already attached to %s, %s",
ids[i].AttachmentTag, ids[i].MachineTag, action,
)
removePendingVolumeAttachment(ctx, ids[i])
continue
}
if !params.IsCodeNotProvisioned(result.Error) {
return errors.Annotatef(
result.Error, "getting information for attachment %v", ids[i],
)
}
// The volume has not yet been provisioned, so record its tag
// to enquire about parameters below.
pending = append(pending, ids[i])
}
if len(pending) == 0 {
return nil
}
params, err := volumeAttachmentParams(ctx, pending)
if err != nil {
return errors.Trace(err)
}
for i, params := range params {
if params.Machine.Kind() != names.MachineTagKind {
logger.Debugf("not queuing volume attachment for non-machine %v", params.Machine)
continue
}
if volume, ok := ctx.volumes[params.Volume]; ok {
params.VolumeId = volume.VolumeId
}
updatePendingVolumeAttachment(ctx, pending[i], params)
}
return nil
} | [
"func",
"processAliveVolumeAttachments",
"(",
"ctx",
"*",
"context",
",",
"ids",
"[",
"]",
"params",
".",
"MachineStorageId",
",",
"volumeAttachmentResults",
"[",
"]",
"params",
".",
"VolumeAttachmentResult",
",",
")",
"error",
"{",
"// Filter out the already-attached... | // processAliveVolumeAttachments processes the VolumeAttachmentResults
// for Alive volume attachments, attaching volumes and setting the info
// in state as necessary. | [
"processAliveVolumeAttachments",
"processes",
"the",
"VolumeAttachmentResults",
"for",
"Alive",
"volume",
"attachments",
"attaching",
"volumes",
"and",
"setting",
"the",
"info",
"in",
"state",
"as",
"necessary",
"."
] | ba728eedb1e44937c7bdc59f374b06400d0c7133 | https://github.com/juju/juju/blob/ba728eedb1e44937c7bdc59f374b06400d0c7133/worker/storageprovisioner/volume_events.go#L432-L484 |
156,847 | juju/juju | worker/storageprovisioner/volume_events.go | volumeAttachmentParams | func volumeAttachmentParams(
ctx *context, ids []params.MachineStorageId,
) ([]storage.VolumeAttachmentParams, error) {
paramsResults, err := ctx.config.Volumes.VolumeAttachmentParams(ids)
if err != nil {
return nil, errors.Annotate(err, "getting volume attachment params")
}
attachmentParams := make([]storage.VolumeAttachmentParams, len(ids))
for i, result := range paramsResults {
if result.Error != nil {
return nil, errors.Annotate(result.Error, "getting volume attachment parameters")
}
params, err := volumeAttachmentParamsFromParams(result.Result)
if err != nil {
return nil, errors.Annotate(err, "getting volume attachment parameters")
}
attachmentParams[i] = params
}
return attachmentParams, nil
} | go | func volumeAttachmentParams(
ctx *context, ids []params.MachineStorageId,
) ([]storage.VolumeAttachmentParams, error) {
paramsResults, err := ctx.config.Volumes.VolumeAttachmentParams(ids)
if err != nil {
return nil, errors.Annotate(err, "getting volume attachment params")
}
attachmentParams := make([]storage.VolumeAttachmentParams, len(ids))
for i, result := range paramsResults {
if result.Error != nil {
return nil, errors.Annotate(result.Error, "getting volume attachment parameters")
}
params, err := volumeAttachmentParamsFromParams(result.Result)
if err != nil {
return nil, errors.Annotate(err, "getting volume attachment parameters")
}
attachmentParams[i] = params
}
return attachmentParams, nil
} | [
"func",
"volumeAttachmentParams",
"(",
"ctx",
"*",
"context",
",",
"ids",
"[",
"]",
"params",
".",
"MachineStorageId",
",",
")",
"(",
"[",
"]",
"storage",
".",
"VolumeAttachmentParams",
",",
"error",
")",
"{",
"paramsResults",
",",
"err",
":=",
"ctx",
".",... | // volumeAttachmentParams obtains the specified attachments' parameters. | [
"volumeAttachmentParams",
"obtains",
"the",
"specified",
"attachments",
"parameters",
"."
] | ba728eedb1e44937c7bdc59f374b06400d0c7133 | https://github.com/juju/juju/blob/ba728eedb1e44937c7bdc59f374b06400d0c7133/worker/storageprovisioner/volume_events.go#L487-L506 |
156,848 | juju/juju | worker/storageprovisioner/volume_events.go | volumeParams | func volumeParams(ctx *context, tags []names.VolumeTag) ([]storage.VolumeParams, error) {
paramsResults, err := ctx.config.Volumes.VolumeParams(tags)
if err != nil {
return nil, errors.Annotate(err, "getting volume params")
}
allParams := make([]storage.VolumeParams, len(tags))
for i, result := range paramsResults {
if result.Error != nil {
return nil, errors.Annotate(result.Error, "getting volume parameters")
}
params, err := volumeParamsFromParams(result.Result)
if err != nil {
return nil, errors.Annotate(err, "getting volume parameters")
}
allParams[i] = params
}
return allParams, nil
} | go | func volumeParams(ctx *context, tags []names.VolumeTag) ([]storage.VolumeParams, error) {
paramsResults, err := ctx.config.Volumes.VolumeParams(tags)
if err != nil {
return nil, errors.Annotate(err, "getting volume params")
}
allParams := make([]storage.VolumeParams, len(tags))
for i, result := range paramsResults {
if result.Error != nil {
return nil, errors.Annotate(result.Error, "getting volume parameters")
}
params, err := volumeParamsFromParams(result.Result)
if err != nil {
return nil, errors.Annotate(err, "getting volume parameters")
}
allParams[i] = params
}
return allParams, nil
} | [
"func",
"volumeParams",
"(",
"ctx",
"*",
"context",
",",
"tags",
"[",
"]",
"names",
".",
"VolumeTag",
")",
"(",
"[",
"]",
"storage",
".",
"VolumeParams",
",",
"error",
")",
"{",
"paramsResults",
",",
"err",
":=",
"ctx",
".",
"config",
".",
"Volumes",
... | // volumeParams obtains the specified volumes' parameters. | [
"volumeParams",
"obtains",
"the",
"specified",
"volumes",
"parameters",
"."
] | ba728eedb1e44937c7bdc59f374b06400d0c7133 | https://github.com/juju/juju/blob/ba728eedb1e44937c7bdc59f374b06400d0c7133/worker/storageprovisioner/volume_events.go#L509-L526 |
156,849 | juju/juju | worker/storageprovisioner/volume_events.go | removeVolumeParams | func removeVolumeParams(ctx *context, tags []names.VolumeTag) ([]params.RemoveVolumeParams, error) {
paramsResults, err := ctx.config.Volumes.RemoveVolumeParams(tags)
if err != nil {
return nil, errors.Annotate(err, "getting volume params")
}
allParams := make([]params.RemoveVolumeParams, len(tags))
for i, result := range paramsResults {
if result.Error != nil {
return nil, errors.Annotate(result.Error, "getting volume removal parameters")
}
allParams[i] = result.Result
}
return allParams, nil
} | go | func removeVolumeParams(ctx *context, tags []names.VolumeTag) ([]params.RemoveVolumeParams, error) {
paramsResults, err := ctx.config.Volumes.RemoveVolumeParams(tags)
if err != nil {
return nil, errors.Annotate(err, "getting volume params")
}
allParams := make([]params.RemoveVolumeParams, len(tags))
for i, result := range paramsResults {
if result.Error != nil {
return nil, errors.Annotate(result.Error, "getting volume removal parameters")
}
allParams[i] = result.Result
}
return allParams, nil
} | [
"func",
"removeVolumeParams",
"(",
"ctx",
"*",
"context",
",",
"tags",
"[",
"]",
"names",
".",
"VolumeTag",
")",
"(",
"[",
"]",
"params",
".",
"RemoveVolumeParams",
",",
"error",
")",
"{",
"paramsResults",
",",
"err",
":=",
"ctx",
".",
"config",
".",
"... | // removeVolumeParams obtains the specified volumes' destruction parameters. | [
"removeVolumeParams",
"obtains",
"the",
"specified",
"volumes",
"destruction",
"parameters",
"."
] | ba728eedb1e44937c7bdc59f374b06400d0c7133 | https://github.com/juju/juju/blob/ba728eedb1e44937c7bdc59f374b06400d0c7133/worker/storageprovisioner/volume_events.go#L529-L542 |
156,850 | juju/juju | provider/rackspace/environ.go | StartInstance | func (e environ) StartInstance(ctx context.ProviderCallContext, args environs.StartInstanceParams) (*environs.StartInstanceResult, error) {
osString, err := series.GetOSFromSeries(args.Tools.OneSeries())
if err != nil {
return nil, errors.Trace(err)
}
fwmode := e.Config().FirewallMode()
if osString == jujuos.Windows && fwmode != config.FwNone {
return nil, errors.Errorf("rackspace provider doesn't support firewalls for windows instances")
}
r, err := e.Environ.StartInstance(ctx, args)
if err != nil {
return nil, errors.Trace(err)
}
if fwmode != config.FwNone {
interrupted := make(chan os.Signal, 1)
timeout := environs.BootstrapDialOpts{
Timeout: time.Minute * 5,
RetryDelay: time.Second * 5,
AddressesDelay: time.Second * 20,
}
addr, err := waitSSH(
ioutil.Discard,
interrupted,
ssh.DefaultClient,
common.GetCheckNonceCommand(args.InstanceConfig),
&common.RefreshableInstance{r.Instance, e},
ctx,
timeout,
common.DefaultHostSSHOptions,
)
if err != nil {
return nil, errors.Trace(err)
}
client := newInstanceConfigurator(addr)
apiPort := 0
if args.InstanceConfig.Controller != nil {
apiPort = args.InstanceConfig.Controller.Config.APIPort()
}
err = client.DropAllPorts([]int{apiPort, 22}, addr)
if err != nil {
common.HandleCredentialError(IsAuthorisationFailure, err, ctx)
return nil, errors.Trace(err)
}
}
return r, nil
} | go | func (e environ) StartInstance(ctx context.ProviderCallContext, args environs.StartInstanceParams) (*environs.StartInstanceResult, error) {
osString, err := series.GetOSFromSeries(args.Tools.OneSeries())
if err != nil {
return nil, errors.Trace(err)
}
fwmode := e.Config().FirewallMode()
if osString == jujuos.Windows && fwmode != config.FwNone {
return nil, errors.Errorf("rackspace provider doesn't support firewalls for windows instances")
}
r, err := e.Environ.StartInstance(ctx, args)
if err != nil {
return nil, errors.Trace(err)
}
if fwmode != config.FwNone {
interrupted := make(chan os.Signal, 1)
timeout := environs.BootstrapDialOpts{
Timeout: time.Minute * 5,
RetryDelay: time.Second * 5,
AddressesDelay: time.Second * 20,
}
addr, err := waitSSH(
ioutil.Discard,
interrupted,
ssh.DefaultClient,
common.GetCheckNonceCommand(args.InstanceConfig),
&common.RefreshableInstance{r.Instance, e},
ctx,
timeout,
common.DefaultHostSSHOptions,
)
if err != nil {
return nil, errors.Trace(err)
}
client := newInstanceConfigurator(addr)
apiPort := 0
if args.InstanceConfig.Controller != nil {
apiPort = args.InstanceConfig.Controller.Config.APIPort()
}
err = client.DropAllPorts([]int{apiPort, 22}, addr)
if err != nil {
common.HandleCredentialError(IsAuthorisationFailure, err, ctx)
return nil, errors.Trace(err)
}
}
return r, nil
} | [
"func",
"(",
"e",
"environ",
")",
"StartInstance",
"(",
"ctx",
"context",
".",
"ProviderCallContext",
",",
"args",
"environs",
".",
"StartInstanceParams",
")",
"(",
"*",
"environs",
".",
"StartInstanceResult",
",",
"error",
")",
"{",
"osString",
",",
"err",
... | // StartInstance implements environs.Environ. | [
"StartInstance",
"implements",
"environs",
".",
"Environ",
"."
] | ba728eedb1e44937c7bdc59f374b06400d0c7133 | https://github.com/juju/juju/blob/ba728eedb1e44937c7bdc59f374b06400d0c7133/provider/rackspace/environ.go#L37-L83 |
156,851 | juju/juju | cmd/plugins/juju-metadata/listimages.go | convertDetailsToInfo | func convertDetailsToInfo(details []params.CloudImageMetadata) ([]MetadataInfo, []string) {
if len(details) == 0 {
return nil, nil
}
info := make([]MetadataInfo, len(details))
errs := []string{}
for i, one := range details {
info[i] = MetadataInfo{
Source: one.Source,
Series: one.Series,
Arch: one.Arch,
Region: one.Region,
ImageId: one.ImageId,
Stream: one.Stream,
VirtType: one.VirtType,
RootStorageType: one.RootStorageType,
}
}
return info, errs
} | go | func convertDetailsToInfo(details []params.CloudImageMetadata) ([]MetadataInfo, []string) {
if len(details) == 0 {
return nil, nil
}
info := make([]MetadataInfo, len(details))
errs := []string{}
for i, one := range details {
info[i] = MetadataInfo{
Source: one.Source,
Series: one.Series,
Arch: one.Arch,
Region: one.Region,
ImageId: one.ImageId,
Stream: one.Stream,
VirtType: one.VirtType,
RootStorageType: one.RootStorageType,
}
}
return info, errs
} | [
"func",
"convertDetailsToInfo",
"(",
"details",
"[",
"]",
"params",
".",
"CloudImageMetadata",
")",
"(",
"[",
"]",
"MetadataInfo",
",",
"[",
"]",
"string",
")",
"{",
"if",
"len",
"(",
"details",
")",
"==",
"0",
"{",
"return",
"nil",
",",
"nil",
"\n",
... | // convertDetailsToInfo converts cloud image metadata received from api to
// structure native to CLI.
// We also return a list of errors for versions we could not convert to series for user friendly read. | [
"convertDetailsToInfo",
"converts",
"cloud",
"image",
"metadata",
"received",
"from",
"api",
"to",
"structure",
"native",
"to",
"CLI",
".",
"We",
"also",
"return",
"a",
"list",
"of",
"errors",
"for",
"versions",
"we",
"could",
"not",
"convert",
"to",
"series",... | ba728eedb1e44937c7bdc59f374b06400d0c7133 | https://github.com/juju/juju/blob/ba728eedb1e44937c7bdc59f374b06400d0c7133/cmd/plugins/juju-metadata/listimages.go#L164-L184 |
156,852 | juju/juju | cmd/plugins/juju-metadata/listimages.go | Less | func (m metadataInfos) Less(i, j int) bool {
if m[i].Source != m[j].Source {
// Alphabetical order here is incidentally does what we want:
// we want "custom" metadata to precede
// "public" metadata.
// This may need to b revisited if more meatadata sources will be discovered.
return m[i].Source < m[j].Source
}
if m[i].Series != m[j].Series {
// reverse order
return m[i].Series > m[j].Series
}
if m[i].Arch != m[j].Arch {
// alphabetical order
return m[i].Arch < m[j].Arch
}
// alphabetical order
return m[i].Region < m[j].Region
} | go | func (m metadataInfos) Less(i, j int) bool {
if m[i].Source != m[j].Source {
// Alphabetical order here is incidentally does what we want:
// we want "custom" metadata to precede
// "public" metadata.
// This may need to b revisited if more meatadata sources will be discovered.
return m[i].Source < m[j].Source
}
if m[i].Series != m[j].Series {
// reverse order
return m[i].Series > m[j].Series
}
if m[i].Arch != m[j].Arch {
// alphabetical order
return m[i].Arch < m[j].Arch
}
// alphabetical order
return m[i].Region < m[j].Region
} | [
"func",
"(",
"m",
"metadataInfos",
")",
"Less",
"(",
"i",
",",
"j",
"int",
")",
"bool",
"{",
"if",
"m",
"[",
"i",
"]",
".",
"Source",
"!=",
"m",
"[",
"j",
"]",
".",
"Source",
"{",
"// Alphabetical order here is incidentally does what we want:",
"// we want... | // Implements sort.Interface and sort image metadata
// by source, series, arch and region.
// All properties are sorted in alphabetical order
// except for series which is reversed -
// latest series are at the beginning of the collection. | [
"Implements",
"sort",
".",
"Interface",
"and",
"sort",
"image",
"metadata",
"by",
"source",
"series",
"arch",
"and",
"region",
".",
"All",
"properties",
"are",
"sorted",
"in",
"alphabetical",
"order",
"except",
"for",
"series",
"which",
"is",
"reversed",
"-",
... | ba728eedb1e44937c7bdc59f374b06400d0c7133 | https://github.com/juju/juju/blob/ba728eedb1e44937c7bdc59f374b06400d0c7133/cmd/plugins/juju-metadata/listimages.go#L200-L218 |
156,853 | juju/juju | cmd/plugins/juju-metadata/listimages.go | groupMetadata | func groupMetadata(metadata []MetadataInfo) map[string]map[string]map[string]map[string][]minMetadataInfo {
result := map[string]map[string]map[string]map[string][]minMetadataInfo{}
for _, m := range metadata {
sourceMap, ok := result[m.Source]
if !ok {
sourceMap = map[string]map[string]map[string][]minMetadataInfo{}
result[m.Source] = sourceMap
}
seriesMap, ok := sourceMap[m.Series]
if !ok {
seriesMap = map[string]map[string][]minMetadataInfo{}
sourceMap[m.Series] = seriesMap
}
archMap, ok := seriesMap[m.Arch]
if !ok {
archMap = map[string][]minMetadataInfo{}
seriesMap[m.Arch] = archMap
}
archMap[m.Region] = append(archMap[m.Region], minMetadataInfo{m.ImageId, m.Stream, m.VirtType, m.RootStorageType})
}
return result
} | go | func groupMetadata(metadata []MetadataInfo) map[string]map[string]map[string]map[string][]minMetadataInfo {
result := map[string]map[string]map[string]map[string][]minMetadataInfo{}
for _, m := range metadata {
sourceMap, ok := result[m.Source]
if !ok {
sourceMap = map[string]map[string]map[string][]minMetadataInfo{}
result[m.Source] = sourceMap
}
seriesMap, ok := sourceMap[m.Series]
if !ok {
seriesMap = map[string]map[string][]minMetadataInfo{}
sourceMap[m.Series] = seriesMap
}
archMap, ok := seriesMap[m.Arch]
if !ok {
archMap = map[string][]minMetadataInfo{}
seriesMap[m.Arch] = archMap
}
archMap[m.Region] = append(archMap[m.Region], minMetadataInfo{m.ImageId, m.Stream, m.VirtType, m.RootStorageType})
}
return result
} | [
"func",
"groupMetadata",
"(",
"metadata",
"[",
"]",
"MetadataInfo",
")",
"map",
"[",
"string",
"]",
"map",
"[",
"string",
"]",
"map",
"[",
"string",
"]",
"map",
"[",
"string",
"]",
"[",
"]",
"minMetadataInfo",
"{",
"result",
":=",
"map",
"[",
"string",... | // groupMetadata constructs map representation of metadata
// grouping individual items by source, series, arch and region
// to be served to Yaml and JSON output for readability. | [
"groupMetadata",
"constructs",
"map",
"representation",
"of",
"metadata",
"grouping",
"individual",
"items",
"by",
"source",
"series",
"arch",
"and",
"region",
"to",
"be",
"served",
"to",
"Yaml",
"and",
"JSON",
"output",
"for",
"readability",
"."
] | ba728eedb1e44937c7bdc59f374b06400d0c7133 | https://github.com/juju/juju/blob/ba728eedb1e44937c7bdc59f374b06400d0c7133/cmd/plugins/juju-metadata/listimages.go#L235-L261 |
156,854 | juju/juju | apiserver/common/remove.go | NewRemover | func NewRemover(st state.EntityFinder, callEnsureDead bool, getCanModify GetAuthFunc) *Remover {
return &Remover{
st: st,
callEnsureDead: callEnsureDead,
getCanModify: getCanModify,
}
} | go | func NewRemover(st state.EntityFinder, callEnsureDead bool, getCanModify GetAuthFunc) *Remover {
return &Remover{
st: st,
callEnsureDead: callEnsureDead,
getCanModify: getCanModify,
}
} | [
"func",
"NewRemover",
"(",
"st",
"state",
".",
"EntityFinder",
",",
"callEnsureDead",
"bool",
",",
"getCanModify",
"GetAuthFunc",
")",
"*",
"Remover",
"{",
"return",
"&",
"Remover",
"{",
"st",
":",
"st",
",",
"callEnsureDead",
":",
"callEnsureDead",
",",
"ge... | // NewRemover returns a new Remover. The callEnsureDead flag specifies
// whether EnsureDead should be called on an entity before
// removing. The GetAuthFunc will be used on each invocation of Remove
// to determine current permissions. | [
"NewRemover",
"returns",
"a",
"new",
"Remover",
".",
"The",
"callEnsureDead",
"flag",
"specifies",
"whether",
"EnsureDead",
"should",
"be",
"called",
"on",
"an",
"entity",
"before",
"removing",
".",
"The",
"GetAuthFunc",
"will",
"be",
"used",
"on",
"each",
"in... | ba728eedb1e44937c7bdc59f374b06400d0c7133 | https://github.com/juju/juju/blob/ba728eedb1e44937c7bdc59f374b06400d0c7133/apiserver/common/remove.go#L28-L34 |
156,855 | juju/juju | apiserver/common/remove.go | Remove | func (r *Remover) Remove(args params.Entities) (params.ErrorResults, error) {
result := params.ErrorResults{
Results: make([]params.ErrorResult, len(args.Entities)),
}
if len(args.Entities) == 0 {
return result, nil
}
canModify, err := r.getCanModify()
if err != nil {
return params.ErrorResults{}, errors.Trace(err)
}
for i, entity := range args.Entities {
tag, err := names.ParseTag(entity.Tag)
if err != nil {
result.Results[i].Error = ServerError(ErrPerm)
continue
}
err = ErrPerm
if canModify(tag) {
err = r.removeEntity(tag)
}
result.Results[i].Error = ServerError(err)
}
return result, nil
} | go | func (r *Remover) Remove(args params.Entities) (params.ErrorResults, error) {
result := params.ErrorResults{
Results: make([]params.ErrorResult, len(args.Entities)),
}
if len(args.Entities) == 0 {
return result, nil
}
canModify, err := r.getCanModify()
if err != nil {
return params.ErrorResults{}, errors.Trace(err)
}
for i, entity := range args.Entities {
tag, err := names.ParseTag(entity.Tag)
if err != nil {
result.Results[i].Error = ServerError(ErrPerm)
continue
}
err = ErrPerm
if canModify(tag) {
err = r.removeEntity(tag)
}
result.Results[i].Error = ServerError(err)
}
return result, nil
} | [
"func",
"(",
"r",
"*",
"Remover",
")",
"Remove",
"(",
"args",
"params",
".",
"Entities",
")",
"(",
"params",
".",
"ErrorResults",
",",
"error",
")",
"{",
"result",
":=",
"params",
".",
"ErrorResults",
"{",
"Results",
":",
"make",
"(",
"[",
"]",
"para... | // Remove removes every given entity from state, calling EnsureDead
// first, then Remove. It will fail if the entity is not present. | [
"Remove",
"removes",
"every",
"given",
"entity",
"from",
"state",
"calling",
"EnsureDead",
"first",
"then",
"Remove",
".",
"It",
"will",
"fail",
"if",
"the",
"entity",
"is",
"not",
"present",
"."
] | ba728eedb1e44937c7bdc59f374b06400d0c7133 | https://github.com/juju/juju/blob/ba728eedb1e44937c7bdc59f374b06400d0c7133/apiserver/common/remove.go#L64-L88 |
156,856 | juju/juju | apiserver/common/remove.go | MaxWait | func MaxWait(in *time.Duration) time.Duration {
if in != nil {
return *in
}
return 1 * time.Minute
} | go | func MaxWait(in *time.Duration) time.Duration {
if in != nil {
return *in
}
return 1 * time.Minute
} | [
"func",
"MaxWait",
"(",
"in",
"*",
"time",
".",
"Duration",
")",
"time",
".",
"Duration",
"{",
"if",
"in",
"!=",
"nil",
"{",
"return",
"*",
"in",
"\n",
"}",
"\n",
"return",
"1",
"*",
"time",
".",
"Minute",
"\n",
"}"
] | // MaxWait is how far in the future the backstop force cleanup will be scheduled.
// Default is 1min if no value is provided. | [
"MaxWait",
"is",
"how",
"far",
"in",
"the",
"future",
"the",
"backstop",
"force",
"cleanup",
"will",
"be",
"scheduled",
".",
"Default",
"is",
"1min",
"if",
"no",
"value",
"is",
"provided",
"."
] | ba728eedb1e44937c7bdc59f374b06400d0c7133 | https://github.com/juju/juju/blob/ba728eedb1e44937c7bdc59f374b06400d0c7133/apiserver/common/remove.go#L92-L97 |
156,857 | juju/juju | worker/uniter/relation/relationer.go | NewRelationer | func NewRelationer(ru *apiuniter.RelationUnit, dir *StateDir) *Relationer {
return &Relationer{
ru: ru,
dir: dir,
}
} | go | func NewRelationer(ru *apiuniter.RelationUnit, dir *StateDir) *Relationer {
return &Relationer{
ru: ru,
dir: dir,
}
} | [
"func",
"NewRelationer",
"(",
"ru",
"*",
"apiuniter",
".",
"RelationUnit",
",",
"dir",
"*",
"StateDir",
")",
"*",
"Relationer",
"{",
"return",
"&",
"Relationer",
"{",
"ru",
":",
"ru",
",",
"dir",
":",
"dir",
",",
"}",
"\n",
"}"
] | // NewRelationer creates a new Relationer. The unit will not join the
// relation until explicitly requested. | [
"NewRelationer",
"creates",
"a",
"new",
"Relationer",
".",
"The",
"unit",
"will",
"not",
"join",
"the",
"relation",
"until",
"explicitly",
"requested",
"."
] | ba728eedb1e44937c7bdc59f374b06400d0c7133 | https://github.com/juju/juju/blob/ba728eedb1e44937c7bdc59f374b06400d0c7133/worker/uniter/relation/relationer.go#L26-L31 |
156,858 | juju/juju | worker/uniter/relation/relationer.go | ContextInfo | func (r *Relationer) ContextInfo() *context.RelationInfo {
members := r.dir.State().Members
memberNames := make([]string, 0, len(members))
for memberName := range members {
memberNames = append(memberNames, memberName)
}
return &context.RelationInfo{r.ru, memberNames}
} | go | func (r *Relationer) ContextInfo() *context.RelationInfo {
members := r.dir.State().Members
memberNames := make([]string, 0, len(members))
for memberName := range members {
memberNames = append(memberNames, memberName)
}
return &context.RelationInfo{r.ru, memberNames}
} | [
"func",
"(",
"r",
"*",
"Relationer",
")",
"ContextInfo",
"(",
")",
"*",
"context",
".",
"RelationInfo",
"{",
"members",
":=",
"r",
".",
"dir",
".",
"State",
"(",
")",
".",
"Members",
"\n",
"memberNames",
":=",
"make",
"(",
"[",
"]",
"string",
",",
... | // ContextInfo returns a representation of the Relationer's current state. | [
"ContextInfo",
"returns",
"a",
"representation",
"of",
"the",
"Relationer",
"s",
"current",
"state",
"."
] | ba728eedb1e44937c7bdc59f374b06400d0c7133 | https://github.com/juju/juju/blob/ba728eedb1e44937c7bdc59f374b06400d0c7133/worker/uniter/relation/relationer.go#L34-L41 |
156,859 | juju/juju | worker/uniter/relation/relationer.go | Join | func (r *Relationer) Join() error {
if r.dying {
panic("dying relationer must not join!")
}
// We need to make sure the state directory exists before we join the
// relation, lest a subsequent ReadAllStateDirs report local state that
// doesn't include relations recorded in remote state.
if err := r.dir.Ensure(); err != nil {
return err
}
// uniter.RelationUnit.EnterScope() sets the unit's private address
// internally automatically, so no need to set it here.
return r.ru.EnterScope()
} | go | func (r *Relationer) Join() error {
if r.dying {
panic("dying relationer must not join!")
}
// We need to make sure the state directory exists before we join the
// relation, lest a subsequent ReadAllStateDirs report local state that
// doesn't include relations recorded in remote state.
if err := r.dir.Ensure(); err != nil {
return err
}
// uniter.RelationUnit.EnterScope() sets the unit's private address
// internally automatically, so no need to set it here.
return r.ru.EnterScope()
} | [
"func",
"(",
"r",
"*",
"Relationer",
")",
"Join",
"(",
")",
"error",
"{",
"if",
"r",
".",
"dying",
"{",
"panic",
"(",
"\"",
"\"",
")",
"\n",
"}",
"\n",
"// We need to make sure the state directory exists before we join the",
"// relation, lest a subsequent ReadAllSt... | // Join initializes local state and causes the unit to enter its relation
// scope, allowing its counterpart units to detect its presence and settings
// changes. Local state directory is not created until needed. | [
"Join",
"initializes",
"local",
"state",
"and",
"causes",
"the",
"unit",
"to",
"enter",
"its",
"relation",
"scope",
"allowing",
"its",
"counterpart",
"units",
"to",
"detect",
"its",
"presence",
"and",
"settings",
"changes",
".",
"Local",
"state",
"directory",
... | ba728eedb1e44937c7bdc59f374b06400d0c7133 | https://github.com/juju/juju/blob/ba728eedb1e44937c7bdc59f374b06400d0c7133/worker/uniter/relation/relationer.go#L52-L65 |
156,860 | juju/juju | worker/uniter/relation/relationer.go | SetDying | func (r *Relationer) SetDying() error {
if r.IsImplicit() {
r.dying = true
return r.die()
}
r.dying = true
return nil
} | go | func (r *Relationer) SetDying() error {
if r.IsImplicit() {
r.dying = true
return r.die()
}
r.dying = true
return nil
} | [
"func",
"(",
"r",
"*",
"Relationer",
")",
"SetDying",
"(",
")",
"error",
"{",
"if",
"r",
".",
"IsImplicit",
"(",
")",
"{",
"r",
".",
"dying",
"=",
"true",
"\n",
"return",
"r",
".",
"die",
"(",
")",
"\n",
"}",
"\n",
"r",
".",
"dying",
"=",
"tr... | // SetDying informs the relationer that the unit is departing the relation,
// and that the only hooks it should send henceforth are -departed hooks,
// until the relation is empty, followed by a -broken hook. | [
"SetDying",
"informs",
"the",
"relationer",
"that",
"the",
"unit",
"is",
"departing",
"the",
"relation",
"and",
"that",
"the",
"only",
"hooks",
"it",
"should",
"send",
"henceforth",
"are",
"-",
"departed",
"hooks",
"until",
"the",
"relation",
"is",
"empty",
... | ba728eedb1e44937c7bdc59f374b06400d0c7133 | https://github.com/juju/juju/blob/ba728eedb1e44937c7bdc59f374b06400d0c7133/worker/uniter/relation/relationer.go#L70-L77 |
156,861 | juju/juju | worker/uniter/relation/relationer.go | die | func (r *Relationer) die() error {
if err := r.ru.LeaveScope(); err != nil {
return errors.Annotatef(err, "leaving scope of relation %q", r.ru.Relation())
}
return r.dir.Remove()
} | go | func (r *Relationer) die() error {
if err := r.ru.LeaveScope(); err != nil {
return errors.Annotatef(err, "leaving scope of relation %q", r.ru.Relation())
}
return r.dir.Remove()
} | [
"func",
"(",
"r",
"*",
"Relationer",
")",
"die",
"(",
")",
"error",
"{",
"if",
"err",
":=",
"r",
".",
"ru",
".",
"LeaveScope",
"(",
")",
";",
"err",
"!=",
"nil",
"{",
"return",
"errors",
".",
"Annotatef",
"(",
"err",
",",
"\"",
"\"",
",",
"r",
... | // die is run when the relationer has no further responsibilities; it leaves
// relation scope, and removes the local relation state directory. | [
"die",
"is",
"run",
"when",
"the",
"relationer",
"has",
"no",
"further",
"responsibilities",
";",
"it",
"leaves",
"relation",
"scope",
"and",
"removes",
"the",
"local",
"relation",
"state",
"directory",
"."
] | ba728eedb1e44937c7bdc59f374b06400d0c7133 | https://github.com/juju/juju/blob/ba728eedb1e44937c7bdc59f374b06400d0c7133/worker/uniter/relation/relationer.go#L81-L86 |
156,862 | juju/juju | worker/uniter/relation/relationer.go | PrepareHook | func (r *Relationer) PrepareHook(hi hook.Info) (hookName string, err error) {
if r.IsImplicit() {
panic("implicit relations must not run hooks")
}
if err = r.dir.State().Validate(hi); err != nil {
return
}
name := r.ru.Endpoint().Name
return fmt.Sprintf("%s-%s", name, hi.Kind), nil
} | go | func (r *Relationer) PrepareHook(hi hook.Info) (hookName string, err error) {
if r.IsImplicit() {
panic("implicit relations must not run hooks")
}
if err = r.dir.State().Validate(hi); err != nil {
return
}
name := r.ru.Endpoint().Name
return fmt.Sprintf("%s-%s", name, hi.Kind), nil
} | [
"func",
"(",
"r",
"*",
"Relationer",
")",
"PrepareHook",
"(",
"hi",
"hook",
".",
"Info",
")",
"(",
"hookName",
"string",
",",
"err",
"error",
")",
"{",
"if",
"r",
".",
"IsImplicit",
"(",
")",
"{",
"panic",
"(",
"\"",
"\"",
")",
"\n",
"}",
"\n",
... | // PrepareHook checks that the relation is in a state such that it makes
// sense to execute the supplied hook, and ensures that the relation context
// contains the latest relation state as communicated in the hook.Info. It
// returns the name of the hook that must be run. | [
"PrepareHook",
"checks",
"that",
"the",
"relation",
"is",
"in",
"a",
"state",
"such",
"that",
"it",
"makes",
"sense",
"to",
"execute",
"the",
"supplied",
"hook",
"and",
"ensures",
"that",
"the",
"relation",
"context",
"contains",
"the",
"latest",
"relation",
... | ba728eedb1e44937c7bdc59f374b06400d0c7133 | https://github.com/juju/juju/blob/ba728eedb1e44937c7bdc59f374b06400d0c7133/worker/uniter/relation/relationer.go#L92-L101 |
156,863 | juju/juju | worker/uniter/relation/relationer.go | CommitHook | func (r *Relationer) CommitHook(hi hook.Info) error {
if r.IsImplicit() {
panic("implicit relations must not run hooks")
}
if hi.Kind == hooks.RelationBroken {
return r.die()
}
return r.dir.Write(hi)
} | go | func (r *Relationer) CommitHook(hi hook.Info) error {
if r.IsImplicit() {
panic("implicit relations must not run hooks")
}
if hi.Kind == hooks.RelationBroken {
return r.die()
}
return r.dir.Write(hi)
} | [
"func",
"(",
"r",
"*",
"Relationer",
")",
"CommitHook",
"(",
"hi",
"hook",
".",
"Info",
")",
"error",
"{",
"if",
"r",
".",
"IsImplicit",
"(",
")",
"{",
"panic",
"(",
"\"",
"\"",
")",
"\n",
"}",
"\n",
"if",
"hi",
".",
"Kind",
"==",
"hooks",
".",... | // CommitHook persists the fact of the supplied hook's completion. | [
"CommitHook",
"persists",
"the",
"fact",
"of",
"the",
"supplied",
"hook",
"s",
"completion",
"."
] | ba728eedb1e44937c7bdc59f374b06400d0c7133 | https://github.com/juju/juju/blob/ba728eedb1e44937c7bdc59f374b06400d0c7133/worker/uniter/relation/relationer.go#L104-L112 |
156,864 | juju/juju | apiserver/facades/client/sshclient/facade.go | PublicAddress | func (facade *Facade) PublicAddress(args params.Entities) (params.SSHAddressResults, error) {
if err := facade.checkIsModelAdmin(); err != nil {
return params.SSHAddressResults{}, errors.Trace(err)
}
getter := func(m SSHMachine) (network.Address, error) { return m.PublicAddress() }
return facade.getAddressPerEntity(args, getter)
} | go | func (facade *Facade) PublicAddress(args params.Entities) (params.SSHAddressResults, error) {
if err := facade.checkIsModelAdmin(); err != nil {
return params.SSHAddressResults{}, errors.Trace(err)
}
getter := func(m SSHMachine) (network.Address, error) { return m.PublicAddress() }
return facade.getAddressPerEntity(args, getter)
} | [
"func",
"(",
"facade",
"*",
"Facade",
")",
"PublicAddress",
"(",
"args",
"params",
".",
"Entities",
")",
"(",
"params",
".",
"SSHAddressResults",
",",
"error",
")",
"{",
"if",
"err",
":=",
"facade",
".",
"checkIsModelAdmin",
"(",
")",
";",
"err",
"!=",
... | // PublicAddress reports the preferred public network address for one
// or more entities. Machines and units are suppored. | [
"PublicAddress",
"reports",
"the",
"preferred",
"public",
"network",
"address",
"for",
"one",
"or",
"more",
"entities",
".",
"Machines",
"and",
"units",
"are",
"suppored",
"."
] | ba728eedb1e44937c7bdc59f374b06400d0c7133 | https://github.com/juju/juju/blob/ba728eedb1e44937c7bdc59f374b06400d0c7133/apiserver/facades/client/sshclient/facade.go#L63-L70 |
156,865 | juju/juju | apiserver/facades/client/sshclient/facade.go | PublicKeys | func (facade *Facade) PublicKeys(args params.Entities) (params.SSHPublicKeysResults, error) {
if err := facade.checkIsModelAdmin(); err != nil {
return params.SSHPublicKeysResults{}, errors.Trace(err)
}
out := params.SSHPublicKeysResults{
Results: make([]params.SSHPublicKeysResult, len(args.Entities)),
}
for i, entity := range args.Entities {
machine, err := facade.backend.GetMachineForEntity(entity.Tag)
if err != nil {
out.Results[i].Error = common.ServerError(err)
} else {
keys, err := facade.backend.GetSSHHostKeys(machine.MachineTag())
if err != nil {
out.Results[i].Error = common.ServerError(err)
} else {
out.Results[i].PublicKeys = []string(keys)
}
}
}
return out, nil
} | go | func (facade *Facade) PublicKeys(args params.Entities) (params.SSHPublicKeysResults, error) {
if err := facade.checkIsModelAdmin(); err != nil {
return params.SSHPublicKeysResults{}, errors.Trace(err)
}
out := params.SSHPublicKeysResults{
Results: make([]params.SSHPublicKeysResult, len(args.Entities)),
}
for i, entity := range args.Entities {
machine, err := facade.backend.GetMachineForEntity(entity.Tag)
if err != nil {
out.Results[i].Error = common.ServerError(err)
} else {
keys, err := facade.backend.GetSSHHostKeys(machine.MachineTag())
if err != nil {
out.Results[i].Error = common.ServerError(err)
} else {
out.Results[i].PublicKeys = []string(keys)
}
}
}
return out, nil
} | [
"func",
"(",
"facade",
"*",
"Facade",
")",
"PublicKeys",
"(",
"args",
"params",
".",
"Entities",
")",
"(",
"params",
".",
"SSHPublicKeysResults",
",",
"error",
")",
"{",
"if",
"err",
":=",
"facade",
".",
"checkIsModelAdmin",
"(",
")",
";",
"err",
"!=",
... | // PublicKeys returns the public SSH hosts for one or more
// entities. Machines and units are supported. | [
"PublicKeys",
"returns",
"the",
"public",
"SSH",
"hosts",
"for",
"one",
"or",
"more",
"entities",
".",
"Machines",
"and",
"units",
"are",
"supported",
"."
] | ba728eedb1e44937c7bdc59f374b06400d0c7133 | https://github.com/juju/juju/blob/ba728eedb1e44937c7bdc59f374b06400d0c7133/apiserver/facades/client/sshclient/facade.go#L183-L205 |
156,866 | juju/juju | apiserver/facades/client/sshclient/facade.go | Proxy | func (facade *Facade) Proxy() (params.SSHProxyResult, error) {
if err := facade.checkIsModelAdmin(); err != nil {
return params.SSHProxyResult{}, errors.Trace(err)
}
config, err := facade.backend.ModelConfig()
if err != nil {
return params.SSHProxyResult{}, err
}
return params.SSHProxyResult{UseProxy: config.ProxySSH()}, nil
} | go | func (facade *Facade) Proxy() (params.SSHProxyResult, error) {
if err := facade.checkIsModelAdmin(); err != nil {
return params.SSHProxyResult{}, errors.Trace(err)
}
config, err := facade.backend.ModelConfig()
if err != nil {
return params.SSHProxyResult{}, err
}
return params.SSHProxyResult{UseProxy: config.ProxySSH()}, nil
} | [
"func",
"(",
"facade",
"*",
"Facade",
")",
"Proxy",
"(",
")",
"(",
"params",
".",
"SSHProxyResult",
",",
"error",
")",
"{",
"if",
"err",
":=",
"facade",
".",
"checkIsModelAdmin",
"(",
")",
";",
"err",
"!=",
"nil",
"{",
"return",
"params",
".",
"SSHPr... | // Proxy returns whether SSH connections should be proxied through the
// controller hosts for the model associated with the API connection. | [
"Proxy",
"returns",
"whether",
"SSH",
"connections",
"should",
"be",
"proxied",
"through",
"the",
"controller",
"hosts",
"for",
"the",
"model",
"associated",
"with",
"the",
"API",
"connection",
"."
] | ba728eedb1e44937c7bdc59f374b06400d0c7133 | https://github.com/juju/juju/blob/ba728eedb1e44937c7bdc59f374b06400d0c7133/apiserver/facades/client/sshclient/facade.go#L209-L218 |
156,867 | juju/juju | upgrades/contexts.go | NewContext | func NewContext(
agentConfig agent.ConfigSetter,
api api.Connection,
st StateBackend,
) Context {
return &upgradeContext{
agentConfig: agentConfig,
api: api,
st: st,
}
} | go | func NewContext(
agentConfig agent.ConfigSetter,
api api.Connection,
st StateBackend,
) Context {
return &upgradeContext{
agentConfig: agentConfig,
api: api,
st: st,
}
} | [
"func",
"NewContext",
"(",
"agentConfig",
"agent",
".",
"ConfigSetter",
",",
"api",
"api",
".",
"Connection",
",",
"st",
"StateBackend",
",",
")",
"Context",
"{",
"return",
"&",
"upgradeContext",
"{",
"agentConfig",
":",
"agentConfig",
",",
"api",
":",
"api"... | // NewContext returns a new upgrade context. | [
"NewContext",
"returns",
"a",
"new",
"upgrade",
"context",
"."
] | ba728eedb1e44937c7bdc59f374b06400d0c7133 | https://github.com/juju/juju/blob/ba728eedb1e44937c7bdc59f374b06400d0c7133/upgrades/contexts.go#L39-L49 |
156,868 | juju/juju | upgrades/contexts.go | APIState | func (c *upgradeContext) APIState() api.Connection {
if c.api == nil {
panic("API not available from this context")
}
return c.api
} | go | func (c *upgradeContext) APIState() api.Connection {
if c.api == nil {
panic("API not available from this context")
}
return c.api
} | [
"func",
"(",
"c",
"*",
"upgradeContext",
")",
"APIState",
"(",
")",
"api",
".",
"Connection",
"{",
"if",
"c",
".",
"api",
"==",
"nil",
"{",
"panic",
"(",
"\"",
"\"",
")",
"\n",
"}",
"\n",
"return",
"c",
".",
"api",
"\n",
"}"
] | // APIState is defined on the Context interface.
//
// This will panic if called on a Context returned by StateContext. | [
"APIState",
"is",
"defined",
"on",
"the",
"Context",
"interface",
".",
"This",
"will",
"panic",
"if",
"called",
"on",
"a",
"Context",
"returned",
"by",
"StateContext",
"."
] | ba728eedb1e44937c7bdc59f374b06400d0c7133 | https://github.com/juju/juju/blob/ba728eedb1e44937c7bdc59f374b06400d0c7133/upgrades/contexts.go#L61-L66 |
156,869 | juju/juju | upgrades/contexts.go | State | func (c *upgradeContext) State() StateBackend {
if c.st == nil {
panic("State not available from this context")
}
return c.st
} | go | func (c *upgradeContext) State() StateBackend {
if c.st == nil {
panic("State not available from this context")
}
return c.st
} | [
"func",
"(",
"c",
"*",
"upgradeContext",
")",
"State",
"(",
")",
"StateBackend",
"{",
"if",
"c",
".",
"st",
"==",
"nil",
"{",
"panic",
"(",
"\"",
"\"",
")",
"\n",
"}",
"\n",
"return",
"c",
".",
"st",
"\n",
"}"
] | // State is defined on the Context interface.
//
// This will panic if called on a Context returned by APIContext. | [
"State",
"is",
"defined",
"on",
"the",
"Context",
"interface",
".",
"This",
"will",
"panic",
"if",
"called",
"on",
"a",
"Context",
"returned",
"by",
"APIContext",
"."
] | ba728eedb1e44937c7bdc59f374b06400d0c7133 | https://github.com/juju/juju/blob/ba728eedb1e44937c7bdc59f374b06400d0c7133/upgrades/contexts.go#L71-L76 |
156,870 | juju/juju | upgrades/contexts.go | StateContext | func (c *upgradeContext) StateContext() Context {
return &upgradeContext{
agentConfig: c.agentConfig,
st: c.st,
}
} | go | func (c *upgradeContext) StateContext() Context {
return &upgradeContext{
agentConfig: c.agentConfig,
st: c.st,
}
} | [
"func",
"(",
"c",
"*",
"upgradeContext",
")",
"StateContext",
"(",
")",
"Context",
"{",
"return",
"&",
"upgradeContext",
"{",
"agentConfig",
":",
"c",
".",
"agentConfig",
",",
"st",
":",
"c",
".",
"st",
",",
"}",
"\n",
"}"
] | // StateContext is defined on the Context interface. | [
"StateContext",
"is",
"defined",
"on",
"the",
"Context",
"interface",
"."
] | ba728eedb1e44937c7bdc59f374b06400d0c7133 | https://github.com/juju/juju/blob/ba728eedb1e44937c7bdc59f374b06400d0c7133/upgrades/contexts.go#L84-L89 |
156,871 | juju/juju | upgrades/contexts.go | APIContext | func (c *upgradeContext) APIContext() Context {
return &upgradeContext{
agentConfig: c.agentConfig,
api: c.api,
}
} | go | func (c *upgradeContext) APIContext() Context {
return &upgradeContext{
agentConfig: c.agentConfig,
api: c.api,
}
} | [
"func",
"(",
"c",
"*",
"upgradeContext",
")",
"APIContext",
"(",
")",
"Context",
"{",
"return",
"&",
"upgradeContext",
"{",
"agentConfig",
":",
"c",
".",
"agentConfig",
",",
"api",
":",
"c",
".",
"api",
",",
"}",
"\n",
"}"
] | // APIContext is defined on the Context interface. | [
"APIContext",
"is",
"defined",
"on",
"the",
"Context",
"interface",
"."
] | ba728eedb1e44937c7bdc59f374b06400d0c7133 | https://github.com/juju/juju/blob/ba728eedb1e44937c7bdc59f374b06400d0c7133/upgrades/contexts.go#L92-L97 |
156,872 | juju/juju | rpc/jsoncodec/codec.go | DumpRequest | func DumpRequest(hdr *rpc.Header, body interface{}) []byte {
msg, err := response(hdr, body)
if err != nil {
return []byte(fmt.Sprintf("%q", err.Error()))
}
data, err := json.Marshal(msg)
if err != nil {
return []byte(fmt.Sprintf("%q", "marshal error: "+err.Error()))
}
return data
} | go | func DumpRequest(hdr *rpc.Header, body interface{}) []byte {
msg, err := response(hdr, body)
if err != nil {
return []byte(fmt.Sprintf("%q", err.Error()))
}
data, err := json.Marshal(msg)
if err != nil {
return []byte(fmt.Sprintf("%q", "marshal error: "+err.Error()))
}
return data
} | [
"func",
"DumpRequest",
"(",
"hdr",
"*",
"rpc",
".",
"Header",
",",
"body",
"interface",
"{",
"}",
")",
"[",
"]",
"byte",
"{",
"msg",
",",
"err",
":=",
"response",
"(",
"hdr",
",",
"body",
")",
"\n",
"if",
"err",
"!=",
"nil",
"{",
"return",
"[",
... | // DumpRequest returns JSON-formatted data representing
// the RPC message with the given header and body,
// as it would be written by Codec.WriteMessage.
// If the body cannot be marshalled as JSON, the data
// will hold a JSON string describing the error. | [
"DumpRequest",
"returns",
"JSON",
"-",
"formatted",
"data",
"representing",
"the",
"RPC",
"message",
"with",
"the",
"given",
"header",
"and",
"body",
"as",
"it",
"would",
"be",
"written",
"by",
"Codec",
".",
"WriteMessage",
".",
"If",
"the",
"body",
"cannot"... | ba728eedb1e44937c7bdc59f374b06400d0c7133 | https://github.com/juju/juju/blob/ba728eedb1e44937c7bdc59f374b06400d0c7133/rpc/jsoncodec/codec.go#L205-L215 |
156,873 | juju/juju | rpc/jsoncodec/codec.go | newOutMsgV0 | func newOutMsgV0(hdr *rpc.Header, body interface{}) outMsgV0 {
result := outMsgV0{
RequestId: hdr.RequestId,
Type: hdr.Request.Type,
Version: hdr.Request.Version,
Id: hdr.Request.Id,
Request: hdr.Request.Action,
Error: hdr.Error,
ErrorCode: hdr.ErrorCode,
}
if hdr.IsRequest() {
result.Params = body
} else {
result.Response = body
}
return result
} | go | func newOutMsgV0(hdr *rpc.Header, body interface{}) outMsgV0 {
result := outMsgV0{
RequestId: hdr.RequestId,
Type: hdr.Request.Type,
Version: hdr.Request.Version,
Id: hdr.Request.Id,
Request: hdr.Request.Action,
Error: hdr.Error,
ErrorCode: hdr.ErrorCode,
}
if hdr.IsRequest() {
result.Params = body
} else {
result.Response = body
}
return result
} | [
"func",
"newOutMsgV0",
"(",
"hdr",
"*",
"rpc",
".",
"Header",
",",
"body",
"interface",
"{",
"}",
")",
"outMsgV0",
"{",
"result",
":=",
"outMsgV0",
"{",
"RequestId",
":",
"hdr",
".",
"RequestId",
",",
"Type",
":",
"hdr",
".",
"Request",
".",
"Type",
... | // newOutMsgV0 fills out a outMsgV0 with information from the given
// header and body. | [
"newOutMsgV0",
"fills",
"out",
"a",
"outMsgV0",
"with",
"information",
"from",
"the",
"given",
"header",
"and",
"body",
"."
] | ba728eedb1e44937c7bdc59f374b06400d0c7133 | https://github.com/juju/juju/blob/ba728eedb1e44937c7bdc59f374b06400d0c7133/rpc/jsoncodec/codec.go#L246-L262 |
156,874 | juju/juju | rpc/jsoncodec/codec.go | newOutMsgV1 | func newOutMsgV1(hdr *rpc.Header, body interface{}) outMsgV1 {
result := outMsgV1{
RequestId: hdr.RequestId,
Type: hdr.Request.Type,
Version: hdr.Request.Version,
Id: hdr.Request.Id,
Request: hdr.Request.Action,
Error: hdr.Error,
ErrorCode: hdr.ErrorCode,
ErrorInfo: hdr.ErrorInfo,
}
if hdr.IsRequest() {
result.Params = body
} else {
result.Response = body
}
return result
} | go | func newOutMsgV1(hdr *rpc.Header, body interface{}) outMsgV1 {
result := outMsgV1{
RequestId: hdr.RequestId,
Type: hdr.Request.Type,
Version: hdr.Request.Version,
Id: hdr.Request.Id,
Request: hdr.Request.Action,
Error: hdr.Error,
ErrorCode: hdr.ErrorCode,
ErrorInfo: hdr.ErrorInfo,
}
if hdr.IsRequest() {
result.Params = body
} else {
result.Response = body
}
return result
} | [
"func",
"newOutMsgV1",
"(",
"hdr",
"*",
"rpc",
".",
"Header",
",",
"body",
"interface",
"{",
"}",
")",
"outMsgV1",
"{",
"result",
":=",
"outMsgV1",
"{",
"RequestId",
":",
"hdr",
".",
"RequestId",
",",
"Type",
":",
"hdr",
".",
"Request",
".",
"Type",
... | // newOutMsgV1 fills out a outMsgV1 with information from the given header and
// body. This might look a lot like the v0 method, and that is because it is.
// However, since Go determines structs to be sufficiently different if the
// tags are different, we can't use the same code. Theoretically we could use
// reflect, but no. | [
"newOutMsgV1",
"fills",
"out",
"a",
"outMsgV1",
"with",
"information",
"from",
"the",
"given",
"header",
"and",
"body",
".",
"This",
"might",
"look",
"a",
"lot",
"like",
"the",
"v0",
"method",
"and",
"that",
"is",
"because",
"it",
"is",
".",
"However",
"... | ba728eedb1e44937c7bdc59f374b06400d0c7133 | https://github.com/juju/juju/blob/ba728eedb1e44937c7bdc59f374b06400d0c7133/rpc/jsoncodec/codec.go#L269-L286 |
156,875 | juju/juju | watcher/legacy/notifyworker.go | NewNotifyWorker | func NewNotifyWorker(handler NotifyWatchHandler) worker.Worker {
nw := ¬ifyWorker{
handler: handler,
}
nw.tomb.Go(nw.loop)
return nw
} | go | func NewNotifyWorker(handler NotifyWatchHandler) worker.Worker {
nw := ¬ifyWorker{
handler: handler,
}
nw.tomb.Go(nw.loop)
return nw
} | [
"func",
"NewNotifyWorker",
"(",
"handler",
"NotifyWatchHandler",
")",
"worker",
".",
"Worker",
"{",
"nw",
":=",
"&",
"notifyWorker",
"{",
"handler",
":",
"handler",
",",
"}",
"\n\n",
"nw",
".",
"tomb",
".",
"Go",
"(",
"nw",
".",
"loop",
")",
"\n",
"ret... | // NewNotifyWorker starts a new worker running the business logic from
// the handler. The worker loop is started in another goroutine as a
// side effect of calling this. | [
"NewNotifyWorker",
"starts",
"a",
"new",
"worker",
"running",
"the",
"business",
"logic",
"from",
"the",
"handler",
".",
"The",
"worker",
"loop",
"is",
"started",
"in",
"another",
"goroutine",
"as",
"a",
"side",
"effect",
"of",
"calling",
"this",
"."
] | ba728eedb1e44937c7bdc59f374b06400d0c7133 | https://github.com/juju/juju/blob/ba728eedb1e44937c7bdc59f374b06400d0c7133/watcher/legacy/notifyworker.go#L48-L55 |
156,876 | juju/juju | watcher/legacy/notifyworker.go | propagateTearDown | func propagateTearDown(handler tearDowner, t *tomb.Tomb) {
if err := handler.TearDown(); err != nil {
t.Kill(err)
}
} | go | func propagateTearDown(handler tearDowner, t *tomb.Tomb) {
if err := handler.TearDown(); err != nil {
t.Kill(err)
}
} | [
"func",
"propagateTearDown",
"(",
"handler",
"tearDowner",
",",
"t",
"*",
"tomb",
".",
"Tomb",
")",
"{",
"if",
"err",
":=",
"handler",
".",
"TearDown",
"(",
")",
";",
"err",
"!=",
"nil",
"{",
"t",
".",
"Kill",
"(",
"err",
")",
"\n",
"}",
"\n",
"}... | // propagateTearDown tears down the handler, but ensures any error is
// propagated through the tomb's Kill method. | [
"propagateTearDown",
"tears",
"down",
"the",
"handler",
"but",
"ensures",
"any",
"error",
"is",
"propagated",
"through",
"the",
"tomb",
"s",
"Kill",
"method",
"."
] | ba728eedb1e44937c7bdc59f374b06400d0c7133 | https://github.com/juju/juju/blob/ba728eedb1e44937c7bdc59f374b06400d0c7133/watcher/legacy/notifyworker.go#L73-L77 |
156,877 | juju/juju | worker/uniter/runner/jujuc/add-metric.go | NewAddMetricCommand | func NewAddMetricCommand(ctx Context) (cmd.Command, error) {
return &AddMetricCommand{ctx: ctx}, nil
} | go | func NewAddMetricCommand(ctx Context) (cmd.Command, error) {
return &AddMetricCommand{ctx: ctx}, nil
} | [
"func",
"NewAddMetricCommand",
"(",
"ctx",
"Context",
")",
"(",
"cmd",
".",
"Command",
",",
"error",
")",
"{",
"return",
"&",
"AddMetricCommand",
"{",
"ctx",
":",
"ctx",
"}",
",",
"nil",
"\n",
"}"
] | // NewAddMetricCommand generates a new AddMetricCommand. | [
"NewAddMetricCommand",
"generates",
"a",
"new",
"AddMetricCommand",
"."
] | ba728eedb1e44937c7bdc59f374b06400d0c7133 | https://github.com/juju/juju/blob/ba728eedb1e44937c7bdc59f374b06400d0c7133/worker/uniter/runner/jujuc/add-metric.go#L37-L39 |
156,878 | juju/juju | worker/uniter/runner/jujuc/add-metric.go | Info | func (c *AddMetricCommand) Info() *cmd.Info {
return jujucmd.Info(&cmd.Info{
Name: "add-metric",
Args: "key1=value1 [key2=value2 ...]",
Purpose: "add metrics",
})
} | go | func (c *AddMetricCommand) Info() *cmd.Info {
return jujucmd.Info(&cmd.Info{
Name: "add-metric",
Args: "key1=value1 [key2=value2 ...]",
Purpose: "add metrics",
})
} | [
"func",
"(",
"c",
"*",
"AddMetricCommand",
")",
"Info",
"(",
")",
"*",
"cmd",
".",
"Info",
"{",
"return",
"jujucmd",
".",
"Info",
"(",
"&",
"cmd",
".",
"Info",
"{",
"Name",
":",
"\"",
"\"",
",",
"Args",
":",
"\"",
"\"",
",",
"Purpose",
":",
"\"... | // Info returns the command info structure for the add-metric command. | [
"Info",
"returns",
"the",
"command",
"info",
"structure",
"for",
"the",
"add",
"-",
"metric",
"command",
"."
] | ba728eedb1e44937c7bdc59f374b06400d0c7133 | https://github.com/juju/juju/blob/ba728eedb1e44937c7bdc59f374b06400d0c7133/worker/uniter/runner/jujuc/add-metric.go#L42-L48 |
156,879 | juju/juju | worker/uniter/runner/jujuc/add-metric.go | Init | func (c *AddMetricCommand) Init(args []string) error {
// TODO(fwereade): 2016-03-17 lp:1558657
now := time.Now()
if len(args) == 0 {
return fmt.Errorf("no metrics specified")
}
kvs, err := keyvalues.Parse(args, false)
if err != nil {
return errors.Annotate(err, "invalid metrics")
}
var labelArgs []string
if c.Labels != "" {
labelArgs = strings.Split(c.Labels, ",")
}
for key, value := range kvs {
labels, err := keyvalues.Parse(labelArgs, false)
if err != nil {
return errors.Annotate(err, "invalid labels")
}
c.Metrics = append(c.Metrics, Metric{
Key: key,
Value: value,
Time: now,
Labels: labels,
})
}
return nil
} | go | func (c *AddMetricCommand) Init(args []string) error {
// TODO(fwereade): 2016-03-17 lp:1558657
now := time.Now()
if len(args) == 0 {
return fmt.Errorf("no metrics specified")
}
kvs, err := keyvalues.Parse(args, false)
if err != nil {
return errors.Annotate(err, "invalid metrics")
}
var labelArgs []string
if c.Labels != "" {
labelArgs = strings.Split(c.Labels, ",")
}
for key, value := range kvs {
labels, err := keyvalues.Parse(labelArgs, false)
if err != nil {
return errors.Annotate(err, "invalid labels")
}
c.Metrics = append(c.Metrics, Metric{
Key: key,
Value: value,
Time: now,
Labels: labels,
})
}
return nil
} | [
"func",
"(",
"c",
"*",
"AddMetricCommand",
")",
"Init",
"(",
"args",
"[",
"]",
"string",
")",
"error",
"{",
"// TODO(fwereade): 2016-03-17 lp:1558657",
"now",
":=",
"time",
".",
"Now",
"(",
")",
"\n",
"if",
"len",
"(",
"args",
")",
"==",
"0",
"{",
"ret... | // Init parses the command's parameters. | [
"Init",
"parses",
"the",
"command",
"s",
"parameters",
"."
] | ba728eedb1e44937c7bdc59f374b06400d0c7133 | https://github.com/juju/juju/blob/ba728eedb1e44937c7bdc59f374b06400d0c7133/worker/uniter/runner/jujuc/add-metric.go#L57-L84 |
156,880 | juju/juju | worker/uniter/runner/jujuc/add-metric.go | Run | func (c *AddMetricCommand) Run(ctx *cmd.Context) (err error) {
for _, metric := range c.Metrics {
if charm.IsBuiltinMetric(metric.Key) {
return errors.Errorf("%v uses a reserved prefix", metric.Key)
}
if len(metric.Labels) > 0 {
err := c.ctx.AddMetricLabels(metric.Key, metric.Value, metric.Time, metric.Labels)
if err != nil {
return errors.Annotate(err, "cannot record metric")
}
} else {
err := c.ctx.AddMetric(metric.Key, metric.Value, metric.Time)
if err != nil {
return errors.Annotate(err, "cannot record metric")
}
}
}
return nil
} | go | func (c *AddMetricCommand) Run(ctx *cmd.Context) (err error) {
for _, metric := range c.Metrics {
if charm.IsBuiltinMetric(metric.Key) {
return errors.Errorf("%v uses a reserved prefix", metric.Key)
}
if len(metric.Labels) > 0 {
err := c.ctx.AddMetricLabels(metric.Key, metric.Value, metric.Time, metric.Labels)
if err != nil {
return errors.Annotate(err, "cannot record metric")
}
} else {
err := c.ctx.AddMetric(metric.Key, metric.Value, metric.Time)
if err != nil {
return errors.Annotate(err, "cannot record metric")
}
}
}
return nil
} | [
"func",
"(",
"c",
"*",
"AddMetricCommand",
")",
"Run",
"(",
"ctx",
"*",
"cmd",
".",
"Context",
")",
"(",
"err",
"error",
")",
"{",
"for",
"_",
",",
"metric",
":=",
"range",
"c",
".",
"Metrics",
"{",
"if",
"charm",
".",
"IsBuiltinMetric",
"(",
"metr... | // Run adds metrics to the hook context. | [
"Run",
"adds",
"metrics",
"to",
"the",
"hook",
"context",
"."
] | ba728eedb1e44937c7bdc59f374b06400d0c7133 | https://github.com/juju/juju/blob/ba728eedb1e44937c7bdc59f374b06400d0c7133/worker/uniter/runner/jujuc/add-metric.go#L87-L105 |
156,881 | juju/juju | state/enableha.go | EnableHA | func (st *State) EnableHA(
numControllers int, cons constraints.Value, series string, placement []string,
) (ControllersChanges, error) {
if numControllers < 0 || (numControllers != 0 && numControllers%2 != 1) {
return ControllersChanges{}, errors.New("number of controllers must be odd and non-negative")
}
if numControllers > replicaset.MaxPeers {
return ControllersChanges{}, errors.Errorf("controller count is too large (allowed %d)", replicaset.MaxPeers)
}
var change ControllersChanges
buildTxn := func(attempt int) ([]txn.Op, error) {
currentInfo, err := st.ControllerInfo()
if err != nil {
return nil, errors.Trace(err)
}
desiredControllerCount := numControllers
votingCount, err := st.getVotingMachineCount(currentInfo)
if err != nil {
return nil, errors.Trace(err)
}
if desiredControllerCount == 0 {
// Make sure we go to add odd number of desired voters. Even if HA was currently at 2 desired voters
desiredControllerCount = votingCount + (votingCount+1)%2
if desiredControllerCount <= 1 {
desiredControllerCount = 3
}
}
if votingCount > desiredControllerCount {
return nil, errors.New("cannot reduce controller count")
}
intent, err := st.enableHAIntentions(currentInfo, placement)
if err != nil {
return nil, err
}
voteCount := 0
for _, m := range intent.maintain {
if m.WantsVote() {
voteCount++
}
}
if voteCount == desiredControllerCount {
return nil, jujutxn.ErrNoOperations
}
// Promote as many machines as we can to fulfil the shortfall.
if n := desiredControllerCount - voteCount; n < len(intent.promote) {
intent.promote = intent.promote[:n]
}
voteCount += len(intent.promote)
if n := desiredControllerCount - voteCount; n < len(intent.convert) {
intent.convert = intent.convert[:n]
}
voteCount += len(intent.convert)
intent.newCount = desiredControllerCount - voteCount
logger.Infof("%d new machines; promoting %v; converting %v", intent.newCount, intent.promote, intent.convert)
var ops []txn.Op
ops, change, err = st.enableHAIntentionOps(intent, currentInfo, cons, series)
return ops, err
}
if err := st.db().Run(buildTxn); err != nil {
err = errors.Annotate(err, "failed to create new controller machines")
return ControllersChanges{}, err
}
return change, nil
} | go | func (st *State) EnableHA(
numControllers int, cons constraints.Value, series string, placement []string,
) (ControllersChanges, error) {
if numControllers < 0 || (numControllers != 0 && numControllers%2 != 1) {
return ControllersChanges{}, errors.New("number of controllers must be odd and non-negative")
}
if numControllers > replicaset.MaxPeers {
return ControllersChanges{}, errors.Errorf("controller count is too large (allowed %d)", replicaset.MaxPeers)
}
var change ControllersChanges
buildTxn := func(attempt int) ([]txn.Op, error) {
currentInfo, err := st.ControllerInfo()
if err != nil {
return nil, errors.Trace(err)
}
desiredControllerCount := numControllers
votingCount, err := st.getVotingMachineCount(currentInfo)
if err != nil {
return nil, errors.Trace(err)
}
if desiredControllerCount == 0 {
// Make sure we go to add odd number of desired voters. Even if HA was currently at 2 desired voters
desiredControllerCount = votingCount + (votingCount+1)%2
if desiredControllerCount <= 1 {
desiredControllerCount = 3
}
}
if votingCount > desiredControllerCount {
return nil, errors.New("cannot reduce controller count")
}
intent, err := st.enableHAIntentions(currentInfo, placement)
if err != nil {
return nil, err
}
voteCount := 0
for _, m := range intent.maintain {
if m.WantsVote() {
voteCount++
}
}
if voteCount == desiredControllerCount {
return nil, jujutxn.ErrNoOperations
}
// Promote as many machines as we can to fulfil the shortfall.
if n := desiredControllerCount - voteCount; n < len(intent.promote) {
intent.promote = intent.promote[:n]
}
voteCount += len(intent.promote)
if n := desiredControllerCount - voteCount; n < len(intent.convert) {
intent.convert = intent.convert[:n]
}
voteCount += len(intent.convert)
intent.newCount = desiredControllerCount - voteCount
logger.Infof("%d new machines; promoting %v; converting %v", intent.newCount, intent.promote, intent.convert)
var ops []txn.Op
ops, change, err = st.enableHAIntentionOps(intent, currentInfo, cons, series)
return ops, err
}
if err := st.db().Run(buildTxn); err != nil {
err = errors.Annotate(err, "failed to create new controller machines")
return ControllersChanges{}, err
}
return change, nil
} | [
"func",
"(",
"st",
"*",
"State",
")",
"EnableHA",
"(",
"numControllers",
"int",
",",
"cons",
"constraints",
".",
"Value",
",",
"series",
"string",
",",
"placement",
"[",
"]",
"string",
",",
")",
"(",
"ControllersChanges",
",",
"error",
")",
"{",
"if",
... | // EnableHA adds controller machines as necessary to make
// the number of live controllers equal to numControllers. The given
// constraints and series will be attached to any new machines.
// If placement is not empty, any new machines which may be required are started
// according to the specified placement directives until the placement list is
// exhausted; thereafter any new machines are started according to the constraints and series.
// MachineID is the id of the machine where the apiserver is running. | [
"EnableHA",
"adds",
"controller",
"machines",
"as",
"necessary",
"to",
"make",
"the",
"number",
"of",
"live",
"controllers",
"equal",
"to",
"numControllers",
".",
"The",
"given",
"constraints",
"and",
"series",
"will",
"be",
"attached",
"to",
"any",
"new",
"ma... | ba728eedb1e44937c7bdc59f374b06400d0c7133 | https://github.com/juju/juju/blob/ba728eedb1e44937c7bdc59f374b06400d0c7133/state/enableha.go#L97-L166 |
156,882 | juju/juju | state/enableha.go | enableHAIntentionOps | func (st *State) enableHAIntentionOps(
intent *enableHAIntent,
currentInfo *ControllerInfo,
cons constraints.Value,
series string,
) ([]txn.Op, ControllersChanges, error) {
var ops []txn.Op
var change ControllersChanges
for _, m := range intent.promote {
ops = append(ops, promoteControllerOps(m)...)
change.Promoted = append(change.Promoted, m.doc.Id)
}
for _, m := range intent.convert {
ops = append(ops, convertControllerOps(m)...)
change.Converted = append(change.Converted, m.doc.Id)
}
// Use any placement directives that have been provided
// when adding new machines, until the directives have
// been all used up. Ignore constraints for provided machines.
// Set up a helper function to do the work required.
placementCount := 0
getPlacementConstraints := func() (string, constraints.Value) {
if placementCount >= len(intent.placement) {
return "", cons
}
result := intent.placement[placementCount]
placementCount++
return result, constraints.Value{}
}
mdocs := make([]*machineDoc, intent.newCount)
for i := range mdocs {
placement, cons := getPlacementConstraints()
template := MachineTemplate{
Series: series,
Jobs: []MachineJob{
JobHostUnits,
JobManageModel,
},
Constraints: cons,
Placement: placement,
}
mdoc, addOps, err := st.addMachineOps(template)
if err != nil {
return nil, ControllersChanges{}, err
}
mdocs[i] = mdoc
ops = append(ops, addOps...)
change.Added = append(change.Added, mdoc.Id)
}
for _, m := range intent.maintain {
tag, err := names.ParseTag(m.Tag().String())
if err != nil {
return nil, ControllersChanges{}, errors.Annotate(err, "could not parse machine tag")
}
if tag.Kind() != names.MachineTagKind {
return nil, ControllersChanges{}, errors.Errorf("expected machine tag kind, got %s", tag.Kind())
}
change.Maintained = append(change.Maintained, tag.Id())
}
ssOps, err := st.maintainControllersOps(mdocs, currentInfo)
if err != nil {
return nil, ControllersChanges{}, errors.Annotate(err, "cannot prepare machine add operations")
}
ops = append(ops, ssOps...)
return ops, change, nil
} | go | func (st *State) enableHAIntentionOps(
intent *enableHAIntent,
currentInfo *ControllerInfo,
cons constraints.Value,
series string,
) ([]txn.Op, ControllersChanges, error) {
var ops []txn.Op
var change ControllersChanges
for _, m := range intent.promote {
ops = append(ops, promoteControllerOps(m)...)
change.Promoted = append(change.Promoted, m.doc.Id)
}
for _, m := range intent.convert {
ops = append(ops, convertControllerOps(m)...)
change.Converted = append(change.Converted, m.doc.Id)
}
// Use any placement directives that have been provided
// when adding new machines, until the directives have
// been all used up. Ignore constraints for provided machines.
// Set up a helper function to do the work required.
placementCount := 0
getPlacementConstraints := func() (string, constraints.Value) {
if placementCount >= len(intent.placement) {
return "", cons
}
result := intent.placement[placementCount]
placementCount++
return result, constraints.Value{}
}
mdocs := make([]*machineDoc, intent.newCount)
for i := range mdocs {
placement, cons := getPlacementConstraints()
template := MachineTemplate{
Series: series,
Jobs: []MachineJob{
JobHostUnits,
JobManageModel,
},
Constraints: cons,
Placement: placement,
}
mdoc, addOps, err := st.addMachineOps(template)
if err != nil {
return nil, ControllersChanges{}, err
}
mdocs[i] = mdoc
ops = append(ops, addOps...)
change.Added = append(change.Added, mdoc.Id)
}
for _, m := range intent.maintain {
tag, err := names.ParseTag(m.Tag().String())
if err != nil {
return nil, ControllersChanges{}, errors.Annotate(err, "could not parse machine tag")
}
if tag.Kind() != names.MachineTagKind {
return nil, ControllersChanges{}, errors.Errorf("expected machine tag kind, got %s", tag.Kind())
}
change.Maintained = append(change.Maintained, tag.Id())
}
ssOps, err := st.maintainControllersOps(mdocs, currentInfo)
if err != nil {
return nil, ControllersChanges{}, errors.Annotate(err, "cannot prepare machine add operations")
}
ops = append(ops, ssOps...)
return ops, change, nil
} | [
"func",
"(",
"st",
"*",
"State",
")",
"enableHAIntentionOps",
"(",
"intent",
"*",
"enableHAIntent",
",",
"currentInfo",
"*",
"ControllerInfo",
",",
"cons",
"constraints",
".",
"Value",
",",
"series",
"string",
",",
")",
"(",
"[",
"]",
"txn",
".",
"Op",
"... | // enableHAIntentionOps returns operations to fulfil the desired intent. | [
"enableHAIntentionOps",
"returns",
"operations",
"to",
"fulfil",
"the",
"desired",
"intent",
"."
] | ba728eedb1e44937c7bdc59f374b06400d0c7133 | https://github.com/juju/juju/blob/ba728eedb1e44937c7bdc59f374b06400d0c7133/state/enableha.go#L179-L245 |
156,883 | juju/juju | state/enableha.go | RemoveControllerMachine | func (st *State) RemoveControllerMachine(m *Machine) error {
logger.Infof("removing controller machine %q", m.doc.Id)
buildTxn := func(attempt int) ([]txn.Op, error) {
if attempt != 0 {
// Something changed, make sure we're still up to date
m.Refresh()
}
if m.WantsVote() {
return nil, errors.Errorf("machine %s cannot be removed as a controller as it still wants to vote", m.Id())
}
if m.HasVote() {
return nil, errors.Errorf("machine %s cannot be removed as a controller as it still has a vote", m.Id())
}
controllerInfo, err := st.ControllerInfo()
if err != nil {
return nil, errors.Trace(err)
}
if len(controllerInfo.MachineIds) <= 1 {
return nil, errors.Errorf("machine %s cannot be removed as it is the last controller", m.Id())
}
return removeControllerOps(m, controllerInfo), nil
}
if err := st.db().Run(buildTxn); err != nil {
return errors.Trace(err)
}
return nil
} | go | func (st *State) RemoveControllerMachine(m *Machine) error {
logger.Infof("removing controller machine %q", m.doc.Id)
buildTxn := func(attempt int) ([]txn.Op, error) {
if attempt != 0 {
// Something changed, make sure we're still up to date
m.Refresh()
}
if m.WantsVote() {
return nil, errors.Errorf("machine %s cannot be removed as a controller as it still wants to vote", m.Id())
}
if m.HasVote() {
return nil, errors.Errorf("machine %s cannot be removed as a controller as it still has a vote", m.Id())
}
controllerInfo, err := st.ControllerInfo()
if err != nil {
return nil, errors.Trace(err)
}
if len(controllerInfo.MachineIds) <= 1 {
return nil, errors.Errorf("machine %s cannot be removed as it is the last controller", m.Id())
}
return removeControllerOps(m, controllerInfo), nil
}
if err := st.db().Run(buildTxn); err != nil {
return errors.Trace(err)
}
return nil
} | [
"func",
"(",
"st",
"*",
"State",
")",
"RemoveControllerMachine",
"(",
"m",
"*",
"Machine",
")",
"error",
"{",
"logger",
".",
"Infof",
"(",
"\"",
"\"",
",",
"m",
".",
"doc",
".",
"Id",
")",
"\n",
"buildTxn",
":=",
"func",
"(",
"attempt",
"int",
")",... | // RemoveControllerMachine will remove Machine from being part of the set of Controllers.
// It must not have or want to vote, and it must not be the last controller. | [
"RemoveControllerMachine",
"will",
"remove",
"Machine",
"from",
"being",
"part",
"of",
"the",
"set",
"of",
"Controllers",
".",
"It",
"must",
"not",
"have",
"or",
"want",
"to",
"vote",
"and",
"it",
"must",
"not",
"be",
"the",
"last",
"controller",
"."
] | ba728eedb1e44937c7bdc59f374b06400d0c7133 | https://github.com/juju/juju/blob/ba728eedb1e44937c7bdc59f374b06400d0c7133/state/enableha.go#L356-L382 |
156,884 | juju/juju | rpc/rpcreflect/type.go | MethodNames | func (r *Type) MethodNames() []string {
names := make([]string, 0, len(r.method))
for name := range r.method {
names = append(names, name)
}
sort.Strings(names)
return names
} | go | func (r *Type) MethodNames() []string {
names := make([]string, 0, len(r.method))
for name := range r.method {
names = append(names, name)
}
sort.Strings(names)
return names
} | [
"func",
"(",
"r",
"*",
"Type",
")",
"MethodNames",
"(",
")",
"[",
"]",
"string",
"{",
"names",
":=",
"make",
"(",
"[",
"]",
"string",
",",
"0",
",",
"len",
"(",
"r",
".",
"method",
")",
")",
"\n",
"for",
"name",
":=",
"range",
"r",
".",
"meth... | // MethodNames returns the names of all the root object
// methods on the receiving object. | [
"MethodNames",
"returns",
"the",
"names",
"of",
"all",
"the",
"root",
"object",
"methods",
"on",
"the",
"receiving",
"object",
"."
] | ba728eedb1e44937c7bdc59f374b06400d0c7133 | https://github.com/juju/juju/blob/ba728eedb1e44937c7bdc59f374b06400d0c7133/rpc/rpcreflect/type.go#L48-L55 |
156,885 | juju/juju | rpc/rpcreflect/type.go | TypeOf | func TypeOf(goType reflect.Type) *Type {
if goType == nil {
return nil
}
typeMutex.RLock()
t := typesByGoType[goType]
typeMutex.RUnlock()
if t != nil {
return t
}
typeMutex.Lock()
defer typeMutex.Unlock()
t = typesByGoType[goType]
if t != nil {
return t
}
t = typeOf(goType)
typesByGoType[goType] = t
return t
} | go | func TypeOf(goType reflect.Type) *Type {
if goType == nil {
return nil
}
typeMutex.RLock()
t := typesByGoType[goType]
typeMutex.RUnlock()
if t != nil {
return t
}
typeMutex.Lock()
defer typeMutex.Unlock()
t = typesByGoType[goType]
if t != nil {
return t
}
t = typeOf(goType)
typesByGoType[goType] = t
return t
} | [
"func",
"TypeOf",
"(",
"goType",
"reflect",
".",
"Type",
")",
"*",
"Type",
"{",
"if",
"goType",
"==",
"nil",
"{",
"return",
"nil",
"\n",
"}",
"\n",
"typeMutex",
".",
"RLock",
"(",
")",
"\n",
"t",
":=",
"typesByGoType",
"[",
"goType",
"]",
"\n",
"ty... | // TypeOf returns information on all root-level RPC methods
// implemented by an object of the given Go type.
// If goType is nil, it returns nil. | [
"TypeOf",
"returns",
"information",
"on",
"all",
"root",
"-",
"level",
"RPC",
"methods",
"implemented",
"by",
"an",
"object",
"of",
"the",
"given",
"Go",
"type",
".",
"If",
"goType",
"is",
"nil",
"it",
"returns",
"nil",
"."
] | ba728eedb1e44937c7bdc59f374b06400d0c7133 | https://github.com/juju/juju/blob/ba728eedb1e44937c7bdc59f374b06400d0c7133/rpc/rpcreflect/type.go#L87-L106 |
156,886 | juju/juju | rpc/rpcreflect/type.go | typeOf | func typeOf(goType reflect.Type) *Type {
rm := &Type{
method: make(map[string]*RootMethod),
}
for i := 0; i < goType.NumMethod(); i++ {
m := goType.Method(i)
if m.PkgPath != "" || isKillMethod(m) {
// The Kill method gets a special exception because
// it fulfils the Killer interface which we're expecting,
// so it's not really discarded as such.
continue
}
if o := newRootMethod(m); o != nil {
rm.method[m.Name] = o
} else {
rm.discarded = append(rm.discarded, m.Name)
}
}
return rm
} | go | func typeOf(goType reflect.Type) *Type {
rm := &Type{
method: make(map[string]*RootMethod),
}
for i := 0; i < goType.NumMethod(); i++ {
m := goType.Method(i)
if m.PkgPath != "" || isKillMethod(m) {
// The Kill method gets a special exception because
// it fulfils the Killer interface which we're expecting,
// so it's not really discarded as such.
continue
}
if o := newRootMethod(m); o != nil {
rm.method[m.Name] = o
} else {
rm.discarded = append(rm.discarded, m.Name)
}
}
return rm
} | [
"func",
"typeOf",
"(",
"goType",
"reflect",
".",
"Type",
")",
"*",
"Type",
"{",
"rm",
":=",
"&",
"Type",
"{",
"method",
":",
"make",
"(",
"map",
"[",
"string",
"]",
"*",
"RootMethod",
")",
",",
"}",
"\n",
"for",
"i",
":=",
"0",
";",
"i",
"<",
... | // typeOf is like TypeOf but without the cache - it
// always allocates. Called with rootTypeMutex locked. | [
"typeOf",
"is",
"like",
"TypeOf",
"but",
"without",
"the",
"cache",
"-",
"it",
"always",
"allocates",
".",
"Called",
"with",
"rootTypeMutex",
"locked",
"."
] | ba728eedb1e44937c7bdc59f374b06400d0c7133 | https://github.com/juju/juju/blob/ba728eedb1e44937c7bdc59f374b06400d0c7133/rpc/rpcreflect/type.go#L110-L129 |
156,887 | juju/juju | rpc/rpcreflect/type.go | MethodNames | func (t *ObjType) MethodNames() []string {
names := make([]string, 0, len(t.method))
for name := range t.method {
names = append(names, name)
}
sort.Strings(names)
return names
} | go | func (t *ObjType) MethodNames() []string {
names := make([]string, 0, len(t.method))
for name := range t.method {
names = append(names, name)
}
sort.Strings(names)
return names
} | [
"func",
"(",
"t",
"*",
"ObjType",
")",
"MethodNames",
"(",
")",
"[",
"]",
"string",
"{",
"names",
":=",
"make",
"(",
"[",
"]",
"string",
",",
"0",
",",
"len",
"(",
"t",
".",
"method",
")",
")",
"\n",
"for",
"name",
":=",
"range",
"t",
".",
"m... | // MethodNames returns the names of all the RPC methods
// defined on the type. | [
"MethodNames",
"returns",
"the",
"names",
"of",
"all",
"the",
"RPC",
"methods",
"defined",
"on",
"the",
"type",
"."
] | ba728eedb1e44937c7bdc59f374b06400d0c7133 | https://github.com/juju/juju/blob/ba728eedb1e44937c7bdc59f374b06400d0c7133/rpc/rpcreflect/type.go#L197-L204 |
156,888 | juju/juju | rpc/rpcreflect/type.go | ObjTypeOf | func ObjTypeOf(objType reflect.Type) *ObjType {
if objType == nil {
return nil
}
objTypeMutex.RLock()
methods := objTypesByGoType[objType]
objTypeMutex.RUnlock()
if methods != nil {
return methods
}
objTypeMutex.Lock()
defer objTypeMutex.Unlock()
methods = objTypesByGoType[objType]
if methods != nil {
return methods
}
methods = objTypeOf(objType)
objTypesByGoType[objType] = methods
return methods
} | go | func ObjTypeOf(objType reflect.Type) *ObjType {
if objType == nil {
return nil
}
objTypeMutex.RLock()
methods := objTypesByGoType[objType]
objTypeMutex.RUnlock()
if methods != nil {
return methods
}
objTypeMutex.Lock()
defer objTypeMutex.Unlock()
methods = objTypesByGoType[objType]
if methods != nil {
return methods
}
methods = objTypeOf(objType)
objTypesByGoType[objType] = methods
return methods
} | [
"func",
"ObjTypeOf",
"(",
"objType",
"reflect",
".",
"Type",
")",
"*",
"ObjType",
"{",
"if",
"objType",
"==",
"nil",
"{",
"return",
"nil",
"\n",
"}",
"\n",
"objTypeMutex",
".",
"RLock",
"(",
")",
"\n",
"methods",
":=",
"objTypesByGoType",
"[",
"objType",... | // ObjTypeOf returns information on all RPC methods
// implemented by an object of the given Go type,
// as returned from a root-level method.
// If objType is nil, it returns nil. | [
"ObjTypeOf",
"returns",
"information",
"on",
"all",
"RPC",
"methods",
"implemented",
"by",
"an",
"object",
"of",
"the",
"given",
"Go",
"type",
"as",
"returned",
"from",
"a",
"root",
"-",
"level",
"method",
".",
"If",
"objType",
"is",
"nil",
"it",
"returns"... | ba728eedb1e44937c7bdc59f374b06400d0c7133 | https://github.com/juju/juju/blob/ba728eedb1e44937c7bdc59f374b06400d0c7133/rpc/rpcreflect/type.go#L229-L248 |
156,889 | juju/juju | rpc/rpcreflect/type.go | objTypeOf | func objTypeOf(goType reflect.Type) *ObjType {
objType := &ObjType{
method: make(map[string]*ObjMethod),
goType: goType,
}
for i := 0; i < goType.NumMethod(); i++ {
m := goType.Method(i)
if m.PkgPath != "" {
continue
}
if objm := newMethod(m, goType.Kind()); objm != nil {
objType.method[m.Name] = objm
} else {
objType.discarded = append(objType.discarded, m.Name)
}
}
return objType
} | go | func objTypeOf(goType reflect.Type) *ObjType {
objType := &ObjType{
method: make(map[string]*ObjMethod),
goType: goType,
}
for i := 0; i < goType.NumMethod(); i++ {
m := goType.Method(i)
if m.PkgPath != "" {
continue
}
if objm := newMethod(m, goType.Kind()); objm != nil {
objType.method[m.Name] = objm
} else {
objType.discarded = append(objType.discarded, m.Name)
}
}
return objType
} | [
"func",
"objTypeOf",
"(",
"goType",
"reflect",
".",
"Type",
")",
"*",
"ObjType",
"{",
"objType",
":=",
"&",
"ObjType",
"{",
"method",
":",
"make",
"(",
"map",
"[",
"string",
"]",
"*",
"ObjMethod",
")",
",",
"goType",
":",
"goType",
",",
"}",
"\n",
... | // objTypeOf is like ObjTypeOf but without the cache.
// Called with objTypeMutex locked. | [
"objTypeOf",
"is",
"like",
"ObjTypeOf",
"but",
"without",
"the",
"cache",
".",
"Called",
"with",
"objTypeMutex",
"locked",
"."
] | ba728eedb1e44937c7bdc59f374b06400d0c7133 | https://github.com/juju/juju/blob/ba728eedb1e44937c7bdc59f374b06400d0c7133/rpc/rpcreflect/type.go#L252-L269 |
156,890 | juju/juju | state/cloudcontainer.go | Address | func (c *cloudContainer) Address() *network.Address {
if c.doc.Address == nil {
return nil
}
addr := c.doc.Address.networkAddress()
return &addr
} | go | func (c *cloudContainer) Address() *network.Address {
if c.doc.Address == nil {
return nil
}
addr := c.doc.Address.networkAddress()
return &addr
} | [
"func",
"(",
"c",
"*",
"cloudContainer",
")",
"Address",
"(",
")",
"*",
"network",
".",
"Address",
"{",
"if",
"c",
".",
"doc",
".",
"Address",
"==",
"nil",
"{",
"return",
"nil",
"\n",
"}",
"\n",
"addr",
":=",
"c",
".",
"doc",
".",
"Address",
".",... | // Address implements CloudContainer. | [
"Address",
"implements",
"CloudContainer",
"."
] | ba728eedb1e44937c7bdc59f374b06400d0c7133 | https://github.com/juju/juju/blob/ba728eedb1e44937c7bdc59f374b06400d0c7133/state/cloudcontainer.go#L64-L70 |
156,891 | juju/juju | state/cloudcontainer.go | Containers | func (m *CAASModel) Containers(providerIds ...string) ([]CloudContainer, error) {
coll, closer := m.st.db().GetCollection(cloudContainersC)
defer closer()
var all []cloudContainerDoc
err := coll.Find(bson.D{{"provider-id", bson.D{{"$in", providerIds}}}}).All(&all)
if err != nil {
return nil, errors.Trace(err)
}
var result []CloudContainer
for _, doc := range all {
unitKey := m.localID(doc.Id)
// key is "u#<unitname>#charm"
idx := len(unitKey) - len("#charm")
result = append(result, &cloudContainer{doc: doc, unitName: unitKey[2:idx]})
}
return result, nil
} | go | func (m *CAASModel) Containers(providerIds ...string) ([]CloudContainer, error) {
coll, closer := m.st.db().GetCollection(cloudContainersC)
defer closer()
var all []cloudContainerDoc
err := coll.Find(bson.D{{"provider-id", bson.D{{"$in", providerIds}}}}).All(&all)
if err != nil {
return nil, errors.Trace(err)
}
var result []CloudContainer
for _, doc := range all {
unitKey := m.localID(doc.Id)
// key is "u#<unitname>#charm"
idx := len(unitKey) - len("#charm")
result = append(result, &cloudContainer{doc: doc, unitName: unitKey[2:idx]})
}
return result, nil
} | [
"func",
"(",
"m",
"*",
"CAASModel",
")",
"Containers",
"(",
"providerIds",
"...",
"string",
")",
"(",
"[",
"]",
"CloudContainer",
",",
"error",
")",
"{",
"coll",
",",
"closer",
":=",
"m",
".",
"st",
".",
"db",
"(",
")",
".",
"GetCollection",
"(",
"... | // Containers returns the containers for the specified provider ids. | [
"Containers",
"returns",
"the",
"containers",
"for",
"the",
"specified",
"provider",
"ids",
"."
] | ba728eedb1e44937c7bdc59f374b06400d0c7133 | https://github.com/juju/juju/blob/ba728eedb1e44937c7bdc59f374b06400d0c7133/state/cloudcontainer.go#L143-L160 |
156,892 | juju/juju | cmd/juju/storage/poollist.go | NewPoolListCommand | func NewPoolListCommand() cmd.Command {
cmd := &poolListCommand{}
cmd.newAPIFunc = func() (PoolListAPI, error) {
return cmd.NewStorageAPI()
}
return modelcmd.Wrap(cmd)
} | go | func NewPoolListCommand() cmd.Command {
cmd := &poolListCommand{}
cmd.newAPIFunc = func() (PoolListAPI, error) {
return cmd.NewStorageAPI()
}
return modelcmd.Wrap(cmd)
} | [
"func",
"NewPoolListCommand",
"(",
")",
"cmd",
".",
"Command",
"{",
"cmd",
":=",
"&",
"poolListCommand",
"{",
"}",
"\n",
"cmd",
".",
"newAPIFunc",
"=",
"func",
"(",
")",
"(",
"PoolListAPI",
",",
"error",
")",
"{",
"return",
"cmd",
".",
"NewStorageAPI",
... | // NewPoolListCommand returns a command that lists storage pools on a model | [
"NewPoolListCommand",
"returns",
"a",
"command",
"that",
"lists",
"storage",
"pools",
"on",
"a",
"model"
] | ba728eedb1e44937c7bdc59f374b06400d0c7133 | https://github.com/juju/juju/blob/ba728eedb1e44937c7bdc59f374b06400d0c7133/cmd/juju/storage/poollist.go#L51-L57 |
156,893 | juju/juju | apiserver/httpcontext/model.go | RequestModelUUID | func RequestModelUUID(req *http.Request) string {
if value := req.Context().Value(modelKey{}); value != nil {
return value.(string)
}
return ""
} | go | func RequestModelUUID(req *http.Request) string {
if value := req.Context().Value(modelKey{}); value != nil {
return value.(string)
}
return ""
} | [
"func",
"RequestModelUUID",
"(",
"req",
"*",
"http",
".",
"Request",
")",
"string",
"{",
"if",
"value",
":=",
"req",
".",
"Context",
"(",
")",
".",
"Value",
"(",
"modelKey",
"{",
"}",
")",
";",
"value",
"!=",
"nil",
"{",
"return",
"value",
".",
"("... | // RequestModelUUID returns the model UUID associated with this request
// if there is one, or the empty string otherwise. No attempt is made
// to validate the model UUID; QueryModelHandler does this, and
// ImpliedModelHandler should always be supplied with a valid UUID. | [
"RequestModelUUID",
"returns",
"the",
"model",
"UUID",
"associated",
"with",
"this",
"request",
"if",
"there",
"is",
"one",
"or",
"the",
"empty",
"string",
"otherwise",
".",
"No",
"attempt",
"is",
"made",
"to",
"validate",
"the",
"model",
"UUID",
";",
"Query... | ba728eedb1e44937c7bdc59f374b06400d0c7133 | https://github.com/juju/juju/blob/ba728eedb1e44937c7bdc59f374b06400d0c7133/apiserver/httpcontext/model.go#L61-L66 |
156,894 | juju/juju | apiserver/facades/agent/storageprovisioner/shim.go | NewFacadeV4 | func NewFacadeV4(st *state.State, resources facade.Resources, authorizer facade.Authorizer) (*StorageProvisionerAPIv4, error) {
v3, err := NewFacadeV3(st, resources, authorizer)
if err != nil {
return nil, errors.Trace(err)
}
return NewStorageProvisionerAPIv4(v3), nil
} | go | func NewFacadeV4(st *state.State, resources facade.Resources, authorizer facade.Authorizer) (*StorageProvisionerAPIv4, error) {
v3, err := NewFacadeV3(st, resources, authorizer)
if err != nil {
return nil, errors.Trace(err)
}
return NewStorageProvisionerAPIv4(v3), nil
} | [
"func",
"NewFacadeV4",
"(",
"st",
"*",
"state",
".",
"State",
",",
"resources",
"facade",
".",
"Resources",
",",
"authorizer",
"facade",
".",
"Authorizer",
")",
"(",
"*",
"StorageProvisionerAPIv4",
",",
"error",
")",
"{",
"v3",
",",
"err",
":=",
"NewFacade... | // NewFacadeV4 provides the signature required for facade registration. | [
"NewFacadeV4",
"provides",
"the",
"signature",
"required",
"for",
"facade",
"registration",
"."
] | ba728eedb1e44937c7bdc59f374b06400d0c7133 | https://github.com/juju/juju/blob/ba728eedb1e44937c7bdc59f374b06400d0c7133/apiserver/facades/agent/storageprovisioner/shim.go#L47-L53 |
156,895 | juju/juju | state/unit.go | ContainerInfo | func (u *Unit) ContainerInfo() (CloudContainer, error) {
doc, err := u.cloudContainer()
if err != nil {
return nil, errors.Trace(err)
}
return &cloudContainer{doc: *doc, unitName: u.Name()}, nil
} | go | func (u *Unit) ContainerInfo() (CloudContainer, error) {
doc, err := u.cloudContainer()
if err != nil {
return nil, errors.Trace(err)
}
return &cloudContainer{doc: *doc, unitName: u.Name()}, nil
} | [
"func",
"(",
"u",
"*",
"Unit",
")",
"ContainerInfo",
"(",
")",
"(",
"CloudContainer",
",",
"error",
")",
"{",
"doc",
",",
"err",
":=",
"u",
".",
"cloudContainer",
"(",
")",
"\n",
"if",
"err",
"!=",
"nil",
"{",
"return",
"nil",
",",
"errors",
".",
... | // ContainerInfo returns information about the containing hosting this unit.
// This is only used for CAAS models. | [
"ContainerInfo",
"returns",
"information",
"about",
"the",
"containing",
"hosting",
"this",
"unit",
".",
"This",
"is",
"only",
"used",
"for",
"CAAS",
"models",
"."
] | ba728eedb1e44937c7bdc59f374b06400d0c7133 | https://github.com/juju/juju/blob/ba728eedb1e44937c7bdc59f374b06400d0c7133/state/unit.go#L122-L128 |
156,896 | juju/juju | state/unit.go | SetWorkloadVersion | func (u *Unit) SetWorkloadVersion(version string) error {
// Store in status rather than an attribute of the unit doc - we
// want to avoid everything being an attr of the main docs to
// stop a swarm of watchers being notified for irrelevant changes.
now := u.st.clock().Now()
return setStatus(u.st.db(), setStatusParams{
badge: "workload",
globalKey: u.globalWorkloadVersionKey(),
status: status.Active,
message: version,
updated: &now,
})
} | go | func (u *Unit) SetWorkloadVersion(version string) error {
// Store in status rather than an attribute of the unit doc - we
// want to avoid everything being an attr of the main docs to
// stop a swarm of watchers being notified for irrelevant changes.
now := u.st.clock().Now()
return setStatus(u.st.db(), setStatusParams{
badge: "workload",
globalKey: u.globalWorkloadVersionKey(),
status: status.Active,
message: version,
updated: &now,
})
} | [
"func",
"(",
"u",
"*",
"Unit",
")",
"SetWorkloadVersion",
"(",
"version",
"string",
")",
"error",
"{",
"// Store in status rather than an attribute of the unit doc - we",
"// want to avoid everything being an attr of the main docs to",
"// stop a swarm of watchers being notified for ir... | // SetWorkloadVersion sets the version of the workload that the unit
// is currently running. | [
"SetWorkloadVersion",
"sets",
"the",
"version",
"of",
"the",
"workload",
"that",
"the",
"unit",
"is",
"currently",
"running",
"."
] | ba728eedb1e44937c7bdc59f374b06400d0c7133 | https://github.com/juju/juju/blob/ba728eedb1e44937c7bdc59f374b06400d0c7133/state/unit.go#L236-L248 |
156,897 | juju/juju | state/unit.go | WorkloadVersionHistory | func (u *Unit) WorkloadVersionHistory() *HistoryGetter {
return &HistoryGetter{st: u.st, globalKey: u.globalWorkloadVersionKey()}
} | go | func (u *Unit) WorkloadVersionHistory() *HistoryGetter {
return &HistoryGetter{st: u.st, globalKey: u.globalWorkloadVersionKey()}
} | [
"func",
"(",
"u",
"*",
"Unit",
")",
"WorkloadVersionHistory",
"(",
")",
"*",
"HistoryGetter",
"{",
"return",
"&",
"HistoryGetter",
"{",
"st",
":",
"u",
".",
"st",
",",
"globalKey",
":",
"u",
".",
"globalWorkloadVersionKey",
"(",
")",
"}",
"\n",
"}"
] | // WorkloadVersionHistory returns a HistoryGetter which enables the
// caller to request past workload version changes. | [
"WorkloadVersionHistory",
"returns",
"a",
"HistoryGetter",
"which",
"enables",
"the",
"caller",
"to",
"request",
"past",
"workload",
"version",
"changes",
"."
] | ba728eedb1e44937c7bdc59f374b06400d0c7133 | https://github.com/juju/juju/blob/ba728eedb1e44937c7bdc59f374b06400d0c7133/state/unit.go#L252-L254 |
156,898 | juju/juju | state/unit.go | AgentTools | func (u *Unit) AgentTools() (*tools.Tools, error) {
if u.doc.Tools == nil {
return nil, errors.NotFoundf("agent binaries for unit %q", u)
}
result := *u.doc.Tools
return &result, nil
} | go | func (u *Unit) AgentTools() (*tools.Tools, error) {
if u.doc.Tools == nil {
return nil, errors.NotFoundf("agent binaries for unit %q", u)
}
result := *u.doc.Tools
return &result, nil
} | [
"func",
"(",
"u",
"*",
"Unit",
")",
"AgentTools",
"(",
")",
"(",
"*",
"tools",
".",
"Tools",
",",
"error",
")",
"{",
"if",
"u",
".",
"doc",
".",
"Tools",
"==",
"nil",
"{",
"return",
"nil",
",",
"errors",
".",
"NotFoundf",
"(",
"\"",
"\"",
",",
... | // AgentTools returns the tools that the agent is currently running.
// It an error that satisfies errors.IsNotFound if the tools have not
// yet been set. | [
"AgentTools",
"returns",
"the",
"tools",
"that",
"the",
"agent",
"is",
"currently",
"running",
".",
"It",
"an",
"error",
"that",
"satisfies",
"errors",
".",
"IsNotFound",
"if",
"the",
"tools",
"have",
"not",
"yet",
"been",
"set",
"."
] | ba728eedb1e44937c7bdc59f374b06400d0c7133 | https://github.com/juju/juju/blob/ba728eedb1e44937c7bdc59f374b06400d0c7133/state/unit.go#L259-L265 |
156,899 | juju/juju | state/unit.go | PasswordValid | func (u *Unit) PasswordValid(password string) bool {
agentHash := utils.AgentPasswordHash(password)
if agentHash == u.doc.PasswordHash {
return true
}
return false
} | go | func (u *Unit) PasswordValid(password string) bool {
agentHash := utils.AgentPasswordHash(password)
if agentHash == u.doc.PasswordHash {
return true
}
return false
} | [
"func",
"(",
"u",
"*",
"Unit",
")",
"PasswordValid",
"(",
"password",
"string",
")",
"bool",
"{",
"agentHash",
":=",
"utils",
".",
"AgentPasswordHash",
"(",
"password",
")",
"\n",
"if",
"agentHash",
"==",
"u",
".",
"doc",
".",
"PasswordHash",
"{",
"retur... | // PasswordValid returns whether the given password is valid
// for the given unit. | [
"PasswordValid",
"returns",
"whether",
"the",
"given",
"password",
"is",
"valid",
"for",
"the",
"given",
"unit",
"."
] | ba728eedb1e44937c7bdc59f374b06400d0c7133 | https://github.com/juju/juju/blob/ba728eedb1e44937c7bdc59f374b06400d0c7133/state/unit.go#L316-L322 |
Subsets and Splits
No community queries yet
The top public SQL queries from the community will appear here once available.