anchor dict | positive dict | negative dict |
|---|---|---|
{
"audio": "",
"image": "",
"text": "func (st *State) setControllerAccess(access permission.Access, userGlobalKey string) error {\n\tif err := permission.ValidateControllerAccess(access); err != nil {\n\t\treturn errors.Trace(err)\n\t}\n\top := updatePermissionOp(controllerKey(st.ControllerUUID()), userGlobalKey,... | {
"audio": "",
"image": "",
"text": "\n\terr := st.db().RunTransaction([]txn.Op{op})\n\tif err == txn.ErrAborted {\n\t\treturn errors.NotFoundf(\"existing permissions\")\n\t}\n\treturn errors.Trace(err)\n}",
"video": ""
} | {
"audio": "",
"image": "",
"text": " = errors.AlreadyExistsf(\"cloud %q\", c.Name)\n\t\t}\n\t\treturn err\n\t}\n\t// Ensure the owner has access to the cloud.\n\townerTag := names.NewUserTag(owner)\n\terr := st.CreateCloudAccess(c.Name, ownerTag, permission.AdminAccess)\n\tif err != nil {\n\t\treturn errors.Anno... |
{
"audio": "",
"image": "",
"text": "func (st *State) controllerUser(user names.UserTag) (userAccessDoc, error) {\n\tcontrollerUser := userAccessDoc{}\n\tcontrollerUsers, closer := st.db().GetCollection(controllerUsersC)\n\tdefer closer()\n\n\tusername := strings.ToLower(user.Id())\n\terr := controllerUsers.FindI... | {
"audio": "",
"image": "",
"text": "\n\t// DateCreated is inserted as UTC, but read out as local time. So we\n\t// convert it back to UTC here.\n\tcontrollerUser.DateCreated = controllerUser.DateCreated.UTC()\n\treturn controllerUser, nil\n}",
"video": ""
} | {
"audio": "",
"image": "",
"text": " {\n\t\treturn string(r)\n\t}\n\tif u.User != nil {\n\t\tu.User = url.User(u.User.Username())\n\t}\n\treturn u.String()\n}",
"video": ""
} |
{
"audio": "",
"image": "",
"text": "func (st *State) removeControllerUser(user names.UserTag) error {\n\tops := removeControllerUserOps(st.ControllerUUID(), user)\n\terr := st.db().RunTransaction(ops)\n\tif err == txn.ErrAborted {\n\t\terr",
"video": ""
} | {
"audio": "",
"image": "",
"text": " = errors.NewNotFound(nil, fmt.Sprintf(\"controller user %q does not exist\", user.Id()))\n\t}\n\tif err != nil {\n\t\treturn errors.Trace(err)\n\t}\n\treturn nil\n}",
"video": ""
} | {
"audio": "",
"image": "",
"text": " {\n\t\top := addr.st.networkEntityGlobalKeyRemoveOp(\"address\", addr.ProviderID())\n\t\tops = append(ops, op)\n\t}\n\treturn addr.st.db().RunTransaction(ops)\n}",
"video": ""
} |
{
"audio": "",
"image": "",
"text": "func (c *Client) Info(id string) (*params.BackupsMetadataResult, error) {\n\tvar result params.BackupsMetadataResult\n\targs := params.BackupsInfoArgs{ID: id}\n\tif err :=",
"video": ""
} | {
"audio": "",
"image": "",
"text": " c.facade.FacadeCall(\"Info\", args, &result); err != nil {\n\t\treturn nil, errors.Trace(err)\n\t}\n\treturn &result, nil\n}",
"video": ""
} | {
"audio": "",
"image": "",
"text": " storagecommon.BlockDeviceFromState(stateBlockDevice), nil\n\t}\n\tfor i, arg := range args.Ids {\n\t\tvar result params.BlockDeviceResult\n\t\tblockDevice, err := one(arg)\n\t\tif err != nil {\n\t\t\tresult.Error = common.ServerError(err)\n\t\t} else {\n\t\t\tresult.Result = ... |
{
"audio": "",
"image": "",
"text": "func (api *APIv5) Get(args params.ApplicationGet) (params.ApplicationGetResults, error) {\n\tresults, err := api.getConfig(args, describe)\n\tif err != nil {",
"video": ""
} | {
"audio": "",
"image": "",
"text": "\n\t\treturn params.ApplicationGetResults{}, err\n\t}\n\tresults.ApplicationConfig = nil\n\treturn results, nil\n}",
"video": ""
} | {
"audio": "",
"image": "",
"text": "\targs := params.Entities{Entities: entities}\n\tif err := caller.FacadeCall(\"Life\", args, &result); err != nil {\n\t\treturn []params.LifeResult{}, err\n\t}\n\treturn result.Results, nil\n}",
"video": ""
} |
{
"audio": "",
"image": "",
"text": "func (api *APIv4) Get(args params.ApplicationGet) (params.ApplicationGetResults, error) {\n\tresults, err := api.getConfig(args, describeV4)\n\tif err != nil {",
"video": ""
} | {
"audio": "",
"image": "",
"text": "\n\t\treturn params.ApplicationGetResults{}, err\n\t}\n\tresults.ApplicationConfig = nil\n\treturn results, nil\n}",
"video": ""
} | {
"audio": "",
"image": "",
"text": "\targs := params.Entities{Entities: entities}\n\tif err := caller.FacadeCall(\"Life\", args, &result); err != nil {\n\t\treturn []params.LifeResult{}, err\n\t}\n\treturn result.Results, nil\n}",
"video": ""
} |
{
"audio": "",
"image": "",
"text": "func (m *Model) AddUser(spec UserAccessSpec) (permission.UserAccess, error) {\n\tif err := permission.ValidateModelAccess(spec.Access); err != nil",
"video": ""
} | {
"audio": "",
"image": "",
"text": " {\n\t\treturn permission.UserAccess{}, errors.Annotate(err, \"adding model user\")\n\t}\n\ttarget := userAccessTarget{\n\t\tuuid: m.UUID(),\n\t\tglobalKey: modelGlobalKey,\n\t}\n\treturn m.st.addUserAccess(spec, target)\n}",
"video": ""
} | {
"audio": "",
"image": "",
"text": " = errors.AlreadyExistsf(\"cloud %q\", c.Name)\n\t\t}\n\t\treturn err\n\t}\n\t// Ensure the owner has access to the cloud.\n\townerTag := names.NewUserTag(owner)\n\terr := st.CreateCloudAccess(c.Name, ownerTag, permission.AdminAccess)\n\tif err != nil {\n\t\treturn errors.Anno... |
{
"audio": "",
"image": "",
"text": "func (st *State) AddControllerUser(spec UserAccessSpec) (permission.UserAccess, error) {\n\tif err := permission.ValidateControllerAccess(spec.Access); err != nil {\n\t\treturn permission.UserAccess{}, errors.Annotate(err,",
"video": ""
} | {
"audio": "",
"image": "",
"text": " \"adding controller user\")\n\t}\n\treturn st.addUserAccess(spec, userAccessTarget{globalKey: controllerGlobalKey})\n}",
"video": ""
} | {
"audio": "",
"image": "",
"text": " = errors.AlreadyExistsf(\"cloud %q\", c.Name)\n\t\t}\n\t\treturn err\n\t}\n\t// Ensure the owner has access to the cloud.\n\townerTag := names.NewUserTag(owner)\n\terr := st.CreateCloudAccess(c.Name, ownerTag, permission.AdminAccess)\n\tif err != nil {\n\t\treturn errors.Anno... |
{
"audio": "",
"image": "",
"text": "func userAccessID(user names.UserTag) string {\n\tusername :=",
"video": ""
} | {
"audio": "",
"image": "",
"text": " user.Id()\n\treturn strings.ToLower(username)\n}",
"video": ""
} | {
"audio": "",
"image": "",
"text": " {\n\t\treturn string(r)\n\t}\n\tif u.User != nil {\n\t\tu.User = url.User(u.User.Username())\n\t}\n\treturn u.String()\n}",
"video": ""
} |
{
"audio": "",
"image": "",
"text": "func NewModelUserAccess(st *State, userDoc userAccessDoc) (permission.UserAccess, error) {\n\tperm, err := st.userPermission(modelKey(userDoc.ObjectUUID), userGlobalKey(strings.ToLower(userDoc.UserName)))\n\tif err != nil {\n\t\treturn",
"video": ""
} | {
"audio": "",
"image": "",
"text": " permission.UserAccess{}, errors.Annotate(err, \"obtaining model permission\")\n\t}\n\treturn newUserAccess(perm, userDoc, names.NewModelTag(userDoc.ObjectUUID)), nil\n}",
"video": ""
} | {
"audio": "",
"image": "",
"text": " = errors.AlreadyExistsf(\"cloud %q\", c.Name)\n\t\t}\n\t\treturn err\n\t}\n\t// Ensure the owner has access to the cloud.\n\townerTag := names.NewUserTag(owner)\n\terr := st.CreateCloudAccess(c.Name, ownerTag, permission.AdminAccess)\n\tif err != nil {\n\t\treturn errors.Anno... |
{
"audio": "",
"image": "",
"text": "func NewControllerUserAccess(st *State, userDoc userAccessDoc) (permission.UserAccess, error) {\n\tperm, err := st.userPermission(controllerKey(st.ControllerUUID()), userGlobalKey(strings.ToLower(userDoc.UserName)))\n\tif err != nil {\n\t\treturn",
"video": ""
} | {
"audio": "",
"image": "",
"text": " permission.UserAccess{}, errors.Annotate(err, \"obtaining controller permission\")\n\t}\n\treturn newUserAccess(perm, userDoc, names.NewControllerTag(userDoc.ObjectUUID)), nil\n}",
"video": ""
} | {
"audio": "",
"image": "",
"text": " = errors.AlreadyExistsf(\"cloud %q\", c.Name)\n\t\t}\n\t\treturn err\n\t}\n\t// Ensure the owner has access to the cloud.\n\townerTag := names.NewUserTag(owner)\n\terr := st.CreateCloudAccess(c.Name, ownerTag, permission.AdminAccess)\n\tif err != nil {\n\t\treturn errors.Anno... |
{
"audio": "",
"image": "",
"text": "func (st *State) UserPermission(subject names.UserTag, target names.Tag) (permission.Access, error) {\n\tif err := st.userMayHaveAccess(subject); err != nil {\n\t\treturn \"\", errors.Trace(err)\n\t}\n\n\tswitch target.Kind() {\n\tcase names.ModelTagKind, names.ControllerTagKi... | {
"audio": "",
"image": "",
"text": " != nil {\n\t\t\treturn \"\", errors.Trace(err)\n\t\t}\n\t\treturn st.GetOfferAccess(offerUUID, subject)\n\tcase names.CloudTagKind:\n\t\treturn st.GetCloudAccess(target.Id(), subject)\n\tdefault:\n\t\treturn \"\", errors.NotValidf(\"%q as a target\", target.Kind())\n\t}\n}",
... | {
"audio": "",
"image": "",
"text": " = errors.AlreadyExistsf(\"cloud %q\", c.Name)\n\t\t}\n\t\treturn err\n\t}\n\t// Ensure the owner has access to the cloud.\n\townerTag := names.NewUserTag(owner)\n\terr := st.CreateCloudAccess(c.Name, ownerTag, permission.AdminAccess)\n\tif err != nil {\n\t\treturn errors.Anno... |
{
"audio": "",
"image": "",
"text": "func (st *State) UserAccess(subject names.UserTag, target names.Tag) (permission.UserAccess, error) {\n\tif err := st.userMayHaveAccess(subject); err != nil {\n\t\treturn permission.UserAccess{}, errors.Trace(err)\n\t}\n\n\tvar (\n\t\tuserDoc userAccessDoc\n\t\terr error\n... | {
"audio": "",
"image": "",
"text": "\t\tuserDoc, err = st.modelUser(target.Id(), subject)\n\t\tif err == nil {\n\t\t\treturn NewModelUserAccess(st, userDoc)\n\t\t}\n\tcase names.ControllerTagKind:\n\t\tuserDoc, err = st.controllerUser(subject)\n\t\tif err == nil {\n\t\t\treturn NewControllerUserAccess(st, userDo... | {
"audio": "",
"image": "",
"text": " = errors.AlreadyExistsf(\"cloud %q\", c.Name)\n\t\t}\n\t\treturn err\n\t}\n\t// Ensure the owner has access to the cloud.\n\townerTag := names.NewUserTag(owner)\n\terr := st.CreateCloudAccess(c.Name, ownerTag, permission.AdminAccess)\n\tif err != nil {\n\t\treturn errors.Anno... |
{
"audio": "",
"image": "",
"text": "func (st *State) RemoveUserAccess(subject names.UserTag, target names.Tag) error {\n\tswitch target.Kind() {\n\tcase names.ModelTagKind:\n\t\treturn errors.Trace(st.removeModelUser(subject))\n\tcase names.ControllerTagKind:\n\t\treturn",
"video": ""
} | {
"audio": "",
"image": "",
"text": " errors.Trace(st.removeControllerUser(subject))\n\t}\n\treturn errors.NotValidf(\"%q as a target\", target.Kind())\n}",
"video": ""
} | {
"audio": "",
"image": "",
"text": " := range serviceaccount.Secrets {\n\t\tnames.Insert(secret.Name)\n\t}\n\treturn names\n}",
"video": ""
} |
{
"audio": "",
"image": "",
"text": "func (task *provisionerTask) populateMachineMaps(ids []string) error {\n\ttask.instances = make(map[instance.Id]instances.Instance)\n\n\tinstances, err := task.broker.AllInstances(task.cloudCallCtx)\n\tif err != nil {\n\t\treturn errors.Annotate(err, \"failed to get all instan... | {
"audio": "",
"image": "",
"text": " ids)\n\t}\n\ttask.machinesMutex.Lock()\n\tdefer task.machinesMutex.Unlock()\n\tfor i, result := range machines {\n\t\tswitch {\n\t\tcase result.Err == nil:\n\t\t\ttask.machines[result.Machine.Id()] = result.Machine\n\t\tcase params.IsCodeNotFoundOrCodeUnauthorized(result.Err)... | {
"audio": "",
"image": "",
"text": " := range taskContainer.ParallelTasks {\n\t\t\tif task.Id == \"\" {\n\t\t\t\ttask.Id = taskIDGenerator.GetNextID()\n\t\t\t}\n\t\t}\n\t}\n}",
"video": ""
} |
{
"audio": "",
"image": "",
"text": "func (task *provisionerTask) pendingOrDeadOrMaintain(ids []string) (pending, dead, maintain []apiprovisioner.MachineProvisioner, err error) {\n\ttask.machinesMutex.RLock()\n\tdefer task.machinesMutex.RUnlock()\n\tfor _, id := range ids {\n\t\tmachine, found := task.machines[id... | {
"audio": "",
"image": "",
"text": "\n\t\t}\n\t\tswitch classification {\n\t\tcase Pending:\n\t\t\tpending = append(pending, machine)\n\t\tcase Dead:\n\t\t\tdead = append(dead, machine)\n\t\tcase Maintain:\n\t\t\tmaintain = append(maintain, machine)\n\t\t}\n\t}\n\tlogger.Tracef(\"pending machines: %v\", pending)... | {
"audio": "",
"image": "",
"text": " := range taskContainer.ParallelTasks {\n\t\t\tif task.Id == \"\" {\n\t\t\t\ttask.Id = taskIDGenerator.GetNextID()\n\t\t\t}\n\t\t}\n\t}\n}",
"video": ""
} |
{
"audio": "",
"image": "",
"text": "func (task *provisionerTask) findUnknownInstances(stopping []instances.Instance) ([]instances.Instance, error) {\n\t// Make a copy of the instances we know about.\n\ttaskInstances := make(map[instance.Id]instances.Instance)\n\tfor k, v := range task.instances {\n\t\ttaskInstan... | {
"audio": "",
"image": "",
"text": " nil, err\n\t\t}\n\t}\n\t// Now remove all those instances that we are stopping already as we\n\t// know about those and don't want to include them in the unknown list.\n\tfor _, inst := range stopping {\n\t\tdelete(taskInstances, inst.Id())\n\t}\n\tvar unknown []instances.Ins... | {
"audio": "",
"image": "",
"text": " task := range p.tasksChan {\n\t\ttask.Run(&p.wg)\n\t}\n}",
"video": ""
} |
{
"audio": "",
"image": "",
"text": "func (task *provisionerTask) instancesForDeadMachines(deadMachines []apiprovisioner.MachineProvisioner) []instances.Instance {\n\tvar instances []instances.Instance\n\tfor _, machine := range deadMachines {\n\t\tinstId, err := machine.InstanceId()\n\t\tif err == nil {\n\t\t\tk... | {
"audio": "",
"image": "",
"text": "\t\tcontinue\n\t\t\t}\n\t\t\tinst, found := task.instances[instId]\n\t\t\t// If the instance is not found we can't stop it.\n\t\t\tif found {\n\t\t\t\tinstances = append(instances, inst)\n\t\t\t}\n\t\t}\n\t}\n\treturn instances\n}",
"video": ""
} | {
"audio": "",
"image": "",
"text": " new(getMachineIDResponse)\n\terr := vb.send(req1, rsp1)\n\tif err != nil {\n\t\treturn err\n\t}\n\tmachine.id = rsp1.Returnval\n\n\t// get machine name\n\treq2 := getMachineNameRequest{Mobref: machine.mobref}\n\trsp2 := new(getMachineNameResponse)\n\terr = vb.send(req2, rsp2)... |
{
"audio": "",
"image": "",
"text": "func (task *provisionerTask) populateAvailabilityZoneMachines() error {\n\ttask.machinesMutex.Lock()\n\tdefer task.machinesMutex.Unlock()\n\n\tif len(task.availabilityZoneMachines) > 0 {\n\t\treturn nil\n\t}\n\tzonedEnv, ok := task.broker.(providercommon.ZonedEnviron)\n\tif !o... | {
"audio": "",
"image": "",
"text": " _, machine := range task.machines {\n\t\tinstId, err := machine.InstanceId()\n\t\tif err != nil {\n\t\t\tcontinue\n\t\t}\n\t\tinstanceMachines[instId] = machine.Id()\n\t}\n\n\t// convert instances IDs to machines IDs to aid distributing\n\t// not yet created instances across ... | {
"audio": "",
"image": "",
"text": "\tdefer task.lock.RUnlock()\n\n\treturn task.DesiredStatusUnsafe\n}",
"video": ""
} |
{
"audio": "",
"image": "",
"text": "func (task *provisionerTask) populateDistributionGroupZoneMap(machineIds []string) []*AvailabilityZoneMachine {\n\tvar dgAvailabilityZoneMachines []*AvailabilityZoneMachine\n\tdgSet := set.NewStrings(machineIds...)\n\tfor _, azm := range task.availabilityZoneMachines {\n",
"... | {
"audio": "",
"image": "",
"text": "\t\tdgAvailabilityZoneMachines = append(dgAvailabilityZoneMachines, &AvailabilityZoneMachine{\n\t\t\tazm.ZoneName,\n\t\t\tazm.MachineIds.Intersection(dgSet),\n\t\t\tazm.FailedMachineIds,\n\t\t\tazm.ExcludedMachineIds,\n\t\t})\n\t}\n\treturn dgAvailabilityZoneMachines\n}",
"v... | {
"audio": "",
"image": "",
"text": " task := range p.tasksChan {\n\t\ttask.Run(&p.wg)\n\t}\n}",
"video": ""
} |
{
"audio": "",
"image": "",
"text": "func (task *provisionerTask) machineAvailabilityZoneDistribution(\n\tmachineId string, distGroupMachineIds []string, cons constraints.Value,\n) (string, error) {\n\ttask.machinesMutex.Lock()\n\tdefer task.machinesMutex.Unlock()\n\n\tif len(task.availabilityZoneMachines) == 0 {... | {
"audio": "",
"image": "",
"text": "\t\t\t\t}\n\t\t\t\tbreak\n\t\t\t}\n\t\t}\n\t} else {\n\t\tzoneMap := azMachineFilterSort(task.availabilityZoneMachines).FilterZones(cons)\n\t\tsort.Sort(zoneMap)\n\t\tfor _, zoneMachines := range zoneMap {\n\t\t\tif !zoneMachines.FailedMachineIds.Contains(machineId) &&\n\t\t\t... | {
"audio": "",
"image": "",
"text": " := range taskContainer.ParallelTasks {\n\t\t\tif task.Id == \"\" {\n\t\t\t\ttask.Id = taskIDGenerator.GetNextID()\n\t\t\t}\n\t\t}\n\t}\n}",
"video": ""
} |
{
"audio": "",
"image": "",
"text": "func (a azMachineFilterSort) FilterZones(cons constraints.Value) azMachineFilterSort {\n\tif !cons.HasZones() {\n\t\treturn a\n\t}\n\n\tlogger.Debugf(\"applying availability zone constraints: %s\", strings.Join(*cons.Zones, \", \"))\n\tfiltered := a[:0]\n\tfor _, azm := range ... | {
"audio": "",
"image": "",
"text": "\n\t\tfor _, zone := range *cons.Zones {\n\t\t\tif azm.ZoneName == zone {\n\t\t\t\tfiltered = append(filtered, azm)\n\t\t\t\tbreak\n\t\t\t}\n\t\t}\n\t}\n\treturn filtered\n}",
"video": ""
} | {
"audio": "",
"image": "",
"text": " them\")\n\t\t\tif err := a.proxyManager.Kill(); err != nil {\n\t\t\t\ta.logger.Printf(\"[WARN] agent: error shutting down proxy manager: %s\", err)\n\t\t\t}\n\t\t} else {\n\t\t\tif err := a.proxyManager.Close(); err != nil {\n\t\t\t\ta.logger.Printf(\"[WARN] agent: error shut... |
{
"audio": "",
"image": "",
"text": "func (task *provisionerTask) startMachines(machines []apiprovisioner.MachineProvisioner) error {\n\tif len(machines) == 0 {\n\t\treturn nil\n\t}\n\n\t// Get the distributionGroups for each machine now to avoid\n\t// successive calls to DistributionGroupByMachineId which will\n... | {
"audio": "",
"image": "",
"text": " := task.startMachine(machine, dg); err != nil {\n\t\t\t\ttask.removeMachineFromAZMap(machine)\n\t\t\t\terrMachines[index] = err\n\t\t\t}\n\t\t}(m, machineDistributionGroups[i].MachineIds, i)\n\t}\n\n\twg.Wait()\n\tselect {\n\tcase <-task.catacomb.Dying():\n\t\treturn task.cat... | {
"audio": "",
"image": "",
"text": " new(getMachineIDResponse)\n\terr := vb.send(req1, rsp1)\n\tif err != nil {\n\t\treturn err\n\t}\n\tmachine.id = rsp1.Returnval\n\n\t// get machine name\n\treq2 := getMachineNameRequest{Mobref: machine.mobref}\n\trsp2 := new(getMachineNameResponse)\n\terr = vb.send(req2, rsp2)... |
{
"audio": "",
"image": "",
"text": "func (task *provisionerTask) setupToStartMachine(machine apiprovisioner.MachineProvisioner, version *version.Number) (\n\tenvirons.StartInstanceParams,\n\terror,\n) {\n\tpInfo, err := machine.ProvisioningInfo()\n\tif err != nil {\n\t\treturn environs.StartInstanceParams{}, err... | {
"audio": "",
"image": "",
"text": " task.toolsFinder.FindTools(\n\t\t*version,\n\t\tpInfo.Series,\n\t\tarch,\n\t)\n\tif err != nil {\n\t\treturn environs.StartInstanceParams{}, errors.Annotatef(err, \"cannot find agent binaries for machine %q\", machine)\n\t}\n\n\tstartInstanceParams, err := task.constructStart... | {
"audio": "",
"image": "",
"text": " new(getMachineIDResponse)\n\terr := vb.send(req1, rsp1)\n\tif err != nil {\n\t\treturn err\n\t}\n\tmachine.id = rsp1.Returnval\n\n\t// get machine name\n\treq2 := getMachineNameRequest{Mobref: machine.mobref}\n\trsp2 := new(getMachineNameResponse)\n\terr = vb.send(req2, rsp2)... |
{
"audio": "",
"image": "",
"text": "func (task *provisionerTask) populateExcludedMachines(machineId string, startInstanceParams environs.StartInstanceParams) error {\n\tzonedEnv, ok := task.broker.(providercommon.ZonedEnviron)\n\tif !ok {\n\t\treturn nil\n\t}\n\tderivedZones, err := zonedEnv.DeriveAvailabilityZo... | {
"audio": "",
"image": "",
"text": "\tif err != nil {\n\t\treturn errors.Trace(err)\n\t}\n\tif len(derivedZones) == 0 {\n\t\treturn nil\n\t}\n\ttask.machinesMutex.Lock()\n\tdefer task.machinesMutex.Unlock()\n\tuseZones := set.NewStrings(derivedZones...)\n\tfor _, zoneMachines := range task.availabilityZoneMachin... | {
"audio": "",
"image": "",
"text": " task.State != taskState || task.Error != taskError {\n\t\treturn fmt.Errorf(\"task status: %v, %v fails to match expected status: %v, %v\", task.State, task.Error, taskState, taskError)\n\t}\n\treturn nil\n}",
"video": ""
} |
{
"audio": "",
"image": "",
"text": "func (task *provisionerTask) gatherCharmLXDProfiles(instanceId, machineTag string, machineProfiles []string) []string {\n\tif names.IsContainerMachine(machineTag) {\n\t\tif manager, ok := task.broker.(container.LXDProfileNameRetriever); ok {\n\t\t\tif profileNames, err := mana... | {
"audio": "",
"image": "",
"text": "\treturn lxdprofile.LXDProfileNames(profileNames)\n\t\t\t}\n\t\t} else {\n\t\t\tlogger.Tracef(\"failed to gather profile names, broker didn't conform to LXDProfileNameRetriever\")\n\t\t}\n\t}\n\treturn machineProfiles\n}",
"video": ""
} | {
"audio": "",
"image": "",
"text": " := range taskContainer.ParallelTasks {\n\t\t\tif task.Id == \"\" {\n\t\t\t\ttask.Id = taskIDGenerator.GetNextID()\n\t\t\t}\n\t\t}\n\t}\n}",
"video": ""
} |
{
"audio": "",
"image": "",
"text": "func (task *provisionerTask) markMachineFailedInAZ(machine apiprovisioner.MachineProvisioner, zone string) (bool, error) {\n\tif zone == \"\" {\n\t\treturn false, errors.New(\"no zone provided\")\n\t}\n\ttask.machinesMutex.Lock()\n\tdefer task.machinesMutex.Unlock()\n\tazRemai... | {
"audio": "",
"image": "",
"text": "\t\t\tzoneMachines.FailedMachineIds.Add(machine.Id())\n\t\t\tif azRemaining {\n\t\t\t\tbreak\n\t\t\t}\n\t\t}\n\t\tif !zoneMachines.FailedMachineIds.Contains(machine.Id()) &&\n\t\t\t!zoneMachines.ExcludedMachineIds.Contains(machine.Id()) {\n\t\t\tazRemaining = true\n\t\t}\n\t}\... | {
"audio": "",
"image": "",
"text": " nil {\n\t\treturn fmt.Errorf(\"Decoding response for zones list: %s\", err)\n\t}\n\n\tfor _, zone := range zones.Zones {\n\t\tif zone.Name == vm.Zone.Name {\n\t\t\tvm.Zone.ID = zone.Id\n\t\t\treturn nil\n\t\t}\n\t}\n\n\treturn fmt.Errorf(\"Zone ID for %q could not be found\",... |
{
"audio": "",
"image": "",
"text": "func (task *provisionerTask) removeMachineFromAZMap(machine apiprovisioner.MachineProvisioner) {\n\tmachineId := machine.Id()\n\ttask.machinesMutex.Lock()\n\tdefer task.machinesMutex.Unlock()\n\tfor _, zoneMachines := range",
"video": ""
} | {
"audio": "",
"image": "",
"text": " task.availabilityZoneMachines {\n\t\tzoneMachines.MachineIds.Remove(machineId)\n\t\tzoneMachines.FailedMachineIds.Remove(machineId)\n\t}\n}",
"video": ""
} | {
"audio": "",
"image": "",
"text": "\tdefer task.lock.Unlock()\n\n\ttask.SentStatusUnsafe = status\n}",
"video": ""
} |
{
"audio": "",
"image": "",
"text": "func GetCredentials(\n\tctx *cmd.Context,\n\tstore jujuclient.CredentialGetter,\n\targs GetCredentialsParams,\n) (_ *cloud.Credential, chosenCredentialName, regionName string, _ error) {\n\n\tcredential, credentialName, defaultRegion, err := credentialByName(\n\t\tstore, args.... | {
"audio": "",
"image": "",
"text": " provider)\n\tif err != nil {\n\t\treturn nil, \"\", \"\", AnnotateWithFinalizationError(err, credentialName, args.Cloud.Name)\n\t}\n\n\tcredential, err = provider.FinalizeCredential(\n\t\tctx, environs.FinalizeCredentialParams{\n\t\t\tCredential: *credential,\n\t\t... | {
"audio": "",
"image": "",
"text": " just one, don't prompt, just use it.\n\t\tc.Region = cloud.Regions[0].Name\n\tdefault:\n\t\tc.Region, err = queryRegion(c.Cloud, cloud.Regions, scanner, ctx.Stdout)\n\t\tif err != nil {\n\t\t\treturn errors.Trace(err)\n\t\t}\n\t}\n\n\tdefName := defaultControllerName(c.Cloud,... |
{
"audio": "",
"image": "",
"text": "func FinalizeFileContent(credential *cloud.Credential, provider environs.EnvironProvider) (*cloud.Credential, error) {\n\treadFile := func(f string) ([]byte, error) {\n\t\tf, err := utils.NormalizePath(f)\n\t",
"video": ""
} | {
"audio": "",
"image": "",
"text": "\tif err != nil {\n\t\t\treturn nil, errors.Trace(err)\n\t\t}\n\t\treturn ioutil.ReadFile(f)\n\t}\n\n\tvar err error\n\tcredential, err = cloud.FinalizeCredential(\n\t\t*credential, provider.CredentialSchemas(), readFile,\n\t)\n\tif err != nil {\n\t\treturn nil, err\n\t}\n\n\t... | {
"audio": "",
"image": "",
"text": "\n\treturn func(f *Forwarder) error {\n\t\tf.httpForwarder.flushInterval = flushInterval\n\t\treturn nil\n\t}\n}",
"video": ""
} |
{
"audio": "",
"image": "",
"text": "func credentialByName(\n\tstore jujuclient.CredentialGetter, cloudName, credentialName string,\n) (_ *cloud.Credential, credentialNameUsed string, defaultRegion string, _ error) {\n\n\tcloudCredentials, err := store.CredentialForCloud(cloudName)\n\tif err != nil {\n\t\treturn ... | {
"audio": "",
"image": "",
"text": "\n\t\t\t}\n\t\t\t// No credential specified, so use the default for the cloud.\n\t\t\tfor credentialName = range cloudCredentials.AuthCredentials {\n\t\t\t}\n\t\t}\n\t}\n\tcredential, ok := cloudCredentials.AuthCredentials[credentialName]\n\tif !ok {\n\t\treturn nil, \"\", \"\... | {
"audio": "",
"image": "",
"text": " string, _ string) (string, error) {\n\treturn \"\", nil\n}",
"video": ""
} |
{
"audio": "",
"image": "",
"text": "func DetectCredential(cloudName string, provider environs.EnvironProvider) (*cloud.CloudCredential, error) {\n\tdetected, err := provider.DetectCredentials()\n\tif err != nil {\n\t\treturn nil, errors.Annotatef(\n\t\t\terr, \"detecting credentials for %q cloud provider\", clou... | {
"audio": "",
"image": "",
"text": "\tif len(detected.AuthCredentials) == 0 {\n\t\treturn nil, errors.NotFoundf(\"credentials for cloud %q\", cloudName)\n\t}\n\tif len(detected.AuthCredentials) > 1 {\n\t\treturn nil, ErrMultipleCredentials\n\t}\n\treturn detected, nil\n}",
"video": ""
} | {
"audio": "",
"image": "",
"text": " p.AdminPassword == \"\" {\n\t\treturn errors.NotValidf(\"empty AdminPassword\")\n\t}\n\tif err := validateCloud(p.Cloud); err != nil {\n\t\treturn errors.Annotate(err, \"validating cloud\")\n\t}\n\tif _, err := validateCloudRegion(p.Cloud, p.ControllerModelArgs.CloudRegion); ... |
{
"audio": "",
"image": "",
"text": "func RegisterCredentials(provider environs.EnvironProvider, args RegisterCredentialsParams) (map[string]*cloud.CloudCredential, error) {\n\tif register, ok := provider.(environs.ProviderCredentialsRegister); ok {\n\t\tfound, err := register.RegisterCredentials(args.Cloud)\n\t"... | {
"audio": "",
"image": "",
"text": "\tif err != nil {\n\t\t\treturn nil, errors.Annotatef(\n\t\t\t\terr, \"registering credentials for provider\",\n\t\t\t)\n\t\t}\n\t\tlogger.Tracef(\"provider registered credentials: %v\", found)\n\t\tif len(found) == 0 {\n\t\t\treturn nil, errors.NotFoundf(\"credentials for pro... | {
"audio": "",
"image": "",
"text": " args environs.StartInstanceParams) error {\n\treturn nil\n}",
"video": ""
} |
{
"audio": "",
"image": "",
"text": "func NewMockAPICalls(ctrl *gomock.Controller) *MockAPICalls {\n\tmock := &MockAPICalls{ctrl: ctrl}\n",
"video": ""
} | {
"audio": "",
"image": "",
"text": "\tmock.recorder = &MockAPICallsMockRecorder{mock}\n\treturn mock\n}",
"video": ""
} | {
"audio": "",
"image": "",
"text": " {\n\tmock := &MockDockerMetadataClient{ctrl: ctrl}\n\tmock.recorder = &MockDockerMetadataClientMockRecorder{mock}\n\treturn mock\n}",
"video": ""
} |
{
"audio": "",
"image": "",
"text": "func (m *MockAPICalls) ContainerConfig() (params.ContainerConfig, error) {\n\tret := m.ctrl.Call(m, \"ContainerConfig\")\n\tret0, _",
"video": ""
} | {
"audio": "",
"image": "",
"text": " := ret[0].(params.ContainerConfig)\n\tret1, _ := ret[1].(error)\n\treturn ret0, ret1\n}",
"video": ""
} | {
"audio": "",
"image": "",
"text": " error {\n\tret := m.ctrl.Call(m, \"Detach\", arg0, arg1)\n\tret0, _ := ret[0].(error)\n\treturn ret0\n}",
"video": ""
} |
{
"audio": "",
"image": "",
"text": "func (mr *MockAPICallsMockRecorder) ContainerConfig() *gomock.Call {\n\treturn mr.mock.ctrl.RecordCallWithMethodType(mr.mock,",
"video": ""
} | {
"audio": "",
"image": "",
"text": " \"ContainerConfig\", reflect.TypeOf((*MockAPICalls)(nil).ContainerConfig))\n}",
"video": ""
} | {
"audio": "",
"image": "",
"text": "\n\treturn mr.mock.ctrl.RecordCallWithMethodType(mr.mock, \"ChangeConnectionID\", reflect.TypeOf((*MockCryptoSetup)(nil).ChangeConnectionID), arg0)\n}",
"video": ""
} |
{
"audio": "",
"image": "",
"text": "func (mr *MockAPICallsMockRecorder) GetContainerInterfaceInfo(arg0 interface{}) *gomock.Call {\n\treturn",
"video": ""
} | {
"audio": "",
"image": "",
"text": " mr.mock.ctrl.RecordCallWithMethodType(mr.mock, \"GetContainerInterfaceInfo\", reflect.TypeOf((*MockAPICalls)(nil).GetContainerInterfaceInfo), arg0)\n}",
"video": ""
} | {
"audio": "",
"image": "",
"text": "\n\t\treturn nil, ErrInvalidParams()\n\t}\n\n\tmr.m.RLock()\n\tmd, ok := mr.r[r.Method]\n\tmr.m.RUnlock()\n\tif !ok {\n\t\treturn nil, ErrMethodNotFound()\n\t}\n\n\treturn md.Handler, nil\n}",
"video": ""
} |
{
"audio": "",
"image": "",
"text": "func (m *MockAPICalls) GetContainerProfileInfo(arg0 names_v2.MachineTag) ([]*provisioner.LXDProfileResult, error) {\n\tret := m.ctrl.Call(m, \"GetContainerProfileInfo\", arg0)\n\tret0,",
"video": ""
} | {
"audio": "",
"image": "",
"text": " _ := ret[0].([]*provisioner.LXDProfileResult)\n\tret1, _ := ret[1].(error)\n\treturn ret0, ret1\n}",
"video": ""
} | {
"audio": "",
"image": "",
"text": " {\n\tret := m.ctrl.Call(m, \"MachineTag\")\n\tret0, _ := ret[0].(names_v2.MachineTag)\n\treturn ret0\n}",
"video": ""
} |
{
"audio": "",
"image": "",
"text": "func (m *MockAPICalls) HostChangesForContainer(arg0 names_v2.MachineTag) ([]network.DeviceToBridge, int, error) {\n\tret",
"video": ""
} | {
"audio": "",
"image": "",
"text": " := m.ctrl.Call(m, \"HostChangesForContainer\", arg0)\n\tret0, _ := ret[0].([]network.DeviceToBridge)\n\tret1, _ := ret[1].(int)\n\tret2, _ := ret[2].(error)\n\treturn ret0, ret1, ret2\n}",
"video": ""
} | {
"audio": "",
"image": "",
"text": " {\n\tret := m.ctrl.Call(m, \"MachineTag\")\n\tret0, _ := ret[0].(names_v2.MachineTag)\n\treturn ret0\n}",
"video": ""
} |
{
"audio": "",
"image": "",
"text": "func (m *MockAPICalls) PrepareContainerInterfaceInfo(arg0 names_v2.MachineTag) ([]network.InterfaceInfo, error) {\n\tret := m.ctrl.Call(m, \"PrepareContainerInterfaceInfo\", arg0)\n\tret0,",
"video": ""
} | {
"audio": "",
"image": "",
"text": " _ := ret[0].([]network.InterfaceInfo)\n\tret1, _ := ret[1].(error)\n\treturn ret0, ret1\n}",
"video": ""
} | {
"audio": "",
"image": "",
"text": " {\n\tret := m.ctrl.Call(m, \"MachineTag\")\n\tret0, _ := ret[0].(names_v2.MachineTag)\n\treturn ret0\n}",
"video": ""
} |
{
"audio": "",
"image": "",
"text": "func (m *MockAPICalls) ReleaseContainerAddresses(arg0 names_v2.MachineTag) error {\n\tret",
"video": ""
} | {
"audio": "",
"image": "",
"text": " := m.ctrl.Call(m, \"ReleaseContainerAddresses\", arg0)\n\tret0, _ := ret[0].(error)\n\treturn ret0\n}",
"video": ""
} | {
"audio": "",
"image": "",
"text": " {\n\tret := m.ctrl.Call(m, \"MachineTag\")\n\tret0, _ := ret[0].(names_v2.MachineTag)\n\treturn ret0\n}",
"video": ""
} |
{
"audio": "",
"image": "",
"text": "func (m *MockAPICalls) SetHostMachineNetworkConfig(arg0 names_v2.MachineTag, arg1 []params.NetworkConfig) error {\n\tret",
"video": ""
} | {
"audio": "",
"image": "",
"text": " := m.ctrl.Call(m, \"SetHostMachineNetworkConfig\", arg0, arg1)\n\tret0, _ := ret[0].(error)\n\treturn ret0\n}",
"video": ""
} | {
"audio": "",
"image": "",
"text": " {\n\tret := m.ctrl.Call(m, \"MachineTag\")\n\tret0, _ := ret[0].(names_v2.MachineTag)\n\treturn ret0\n}",
"video": ""
} |
{
"audio": "",
"image": "",
"text": "func sequence(mb modelBackend, name string) (int, error) {\n\tsequences, closer := mb.db().GetCollection(sequenceC)\n\tdefer closer()\n\tquery := sequences.FindId(name)\n\tinc := mgo.Change{\n\t\tUpdate: bson.M{\n\t\t\t\"$set\": bson.M{\n\t\t\t\t\"name\": name,\n\t\t\t\t... | {
"audio": "",
"image": "",
"text": "\t}\n\tresult := &sequenceDoc{}\n\t_, err := query.Apply(inc, result)\n\tif err != nil {\n\t\treturn -1, fmt.Errorf(\"cannot increment %q sequence number: %v\", name, err)\n\t}\n\treturn result.Counter, nil\n}",
"video": ""
} | {
"audio": "",
"image": "",
"text": " = conn.ServiceInstances().Update(bson.M{\"name\": si.Name, \"service_name\": si.ServiceName, \"bound_units.id\": bson.M{\"$ne\": unit.GetID()}}, updateOp)\n\tconn.Close()\n\tif err != nil {\n\t\tif err == mgo.ErrNotFound {\n\t\t\treturn nil\n\t\t}\n\t\treturn err\n\t}\n\terr ... |
{
"audio": "",
"image": "",
"text": "func sequenceWithMin(mb modelBackend, name string, minVal int) (int, error) {\n\tsequences, closer := mb.db().GetRawCollection(sequenceC)\n\tdefer closer()\n",
"video": ""
} | {
"audio": "",
"image": "",
"text": "\tupdater := newDbSeqUpdater(sequences, mb.modelUUID(), name)\n\treturn updateSeqWithMin(updater, minVal)\n}",
"video": ""
} | {
"audio": "",
"image": "",
"text": " != nil {\n\t\treturn bi.closer.Close()\n\t}\n\treturn nil\n}",
"video": ""
} |
{
"audio": "",
"image": "",
"text": "func (st *State) Sequences() (map[string]int, error) {\n\tsequences, closer := st.db().GetCollection(sequenceC)\n\tdefer closer()\n\n\tvar docs []sequenceDoc\n\tif err := sequences.Find(nil).All(&docs); err != nil {\n\t\treturn nil, errors.Trace(err)\n\t}\n\n",
"video": ""
} | {
"audio": "",
"image": "",
"text": "\tresult := make(map[string]int)\n\tfor _, doc := range docs {\n\t\tresult[doc.Name] = doc.Counter\n\t}\n\treturn result, nil\n}",
"video": ""
} | {
"audio": "",
"image": "",
"text": "\n\t\t\tsuspendOps, err := st.suspendRevokedRelationsOps(offerUUID, user.Id())\n\t\t\tif err != nil {\n\t\t\t\treturn nil, errors.Trace(err)\n\t\t\t}\n\t\t\tops = append(ops, suspendOps...)\n\t\t}\n\t\treturn ops, nil\n\t}\n\n\terr = st.db().Run(buildTxn)\n\treturn errors.Trac... |
{
"audio": "",
"image": "",
"text": "func updateSeqWithMin(sequence seqUpdater, minVal int) (int, error) {\n\tfor try := 0; try < maxSeqRetries; try++ {\n\t\tcurVal, err := sequence.read()\n\t\tif err != nil {\n\t\t\treturn -1, errors.Annotate(err, \"could not read sequence\")\n\t\t}\n\t\tif curVal == 0 {\n\t\t\t... | {
"audio": "",
"image": "",
"text": " < minVal {\n\t\t\t\tnextVal = minVal + 1\n\t\t\t}\n\t\t\tok, err := sequence.set(curVal, nextVal)\n\t\t\tif err != nil {\n\t\t\t\treturn -1, errors.Annotate(err, \"could not set sequence\")\n\t\t\t}\n\t\t\tif ok {\n\t\t\t\treturn nextVal - 1, nil\n\t\t\t}\n\t\t\t// Someone el... | {
"audio": "",
"image": "",
"text": "\t\t\tsequence.Write(ANSIEscape.FCyan)\n\t\t\t}\n\t\t}\n\t} else if green == 0 {\n\t\tif blue == 0 {\n\t\t\tsequence.Write(ANSIEscape.FRed)\n\t\t} else {\n\t\t\tsequence.Write(ANSIEscape.FMagenta)\n\t\t}\n\t} else {\n\t\tif blue == 0 {\n\t\t\tsequence.Write(ANSIEscape.FYellow)... |
{
"audio": "",
"image": "",
"text": "func EnsureSymlinks(jujuDir, dir string, commands []string) (err error) {\n\tlogger.Infof(\"ensure jujuc symlinks in %s\", dir)\n\tdefer func() {\n\t\tif err != nil {\n\t\t\terr = errors.Annotatef(err, \"cannot initialize commands in %q\", dir)\n\t\t}\n\t}()\n\tisSymlink, err ... | {
"audio": "",
"image": "",
"text": " now looking at %s\", jujuDir)\n\t}\n\n\tjujudPath := filepath.Join(jujuDir, names.Jujud)\n\tlogger.Debugf(\"jujud path %s\", jujudPath)\n\tfor _, name := range commands {\n\t\t// The link operation fails when the target already exists,\n\t\t// so this is a no-op when the comm... | {
"audio": "",
"image": "",
"text": " entry)\n\t\tdirs[filepath.Dir(filename)] = struct{}{}\n\n\t\tif err := s.fsckCheckFile(ctx, filename); err != nil {\n\t\t\treturn err\n\t\t}\n\t}\n\n\tfor dir := range dirs {\n\t\tif err := s.fsckCheckDir(ctx, dir); err != nil {\n\t\t\treturn err\n\t\t}\n\t}\n\treturn nil\n}"... |
{
"audio": "",
"image": "",
"text": "func (p BootstrapParams) Validate() error {\n\tif p.AdminSecret == \"\" {\n\t\treturn errors.New(\"admin-secret is empty\")\n\t}\n\tif p.ControllerConfig.ControllerUUID() == \"\" {\n\t\treturn errors.New(\"controller configuration has no controller UUID\")\n\t}\n\tif _, hasCAC... | {
"audio": "",
"image": "",
"text": " errors.New(\"controller configuration has no ca-cert\")\n\t}\n\tif p.CAPrivateKey == \"\" {\n\t\treturn errors.New(\"empty ca-private-key\")\n\t}\n\t// TODO(axw) validate other things.\n\treturn nil\n}",
"video": ""
} | {
"audio": "",
"image": "",
"text": " p.AdminPassword == \"\" {\n\t\treturn errors.NotValidf(\"empty AdminPassword\")\n\t}\n\tif err := validateCloud(p.Cloud); err != nil {\n\t\treturn errors.Annotate(err, \"validating cloud\")\n\t}\n\tif _, err := validateCloudRegion(p.Cloud, p.ControllerModelArgs.CloudRegion); ... |
{
"audio": "",
"image": "",
"text": "func withDefaultControllerConstraints(cons constraints.Value) constraints.Value {\n\tif !cons.HasInstanceType() && !cons.HasCpuCores() && !cons.HasCpuPower() && !cons.HasMem() {\n\t\t// A default of 3.5GiB will result in machines with up to 4GiB of memory,",
"video": ""
} | {
"audio": "",
"image": "",
"text": " eg\n\t\t// - 3.75GiB on AWS, Google\n\t\t// - 3.5GiB on Azure\n\t\t// - 4GiB on Rackspace etc\n\t\tvar mem uint64 = 3.5 * 1024\n\t\tcons.Mem = &mem\n\t}\n\treturn cons\n}",
"video": ""
} | {
"audio": "",
"image": "",
"text": " a match\n\tcache := ctx.VersionConstraintCache()\n\tconstraints := cache[constraintStr]\n\n\t// Parse the constraints\n\tif constraints == nil {\n\t\tconstraints, err = version.NewConstraint(constraintStr)\n\t\tif err != nil {\n\t\t\treturn false\n\t\t}\n\t\tcache[constraintS... |
{
"audio": "",
"image": "",
"text": "func Bootstrap(\n\tctx environs.BootstrapContext,\n\tenviron environs.BootstrapEnviron,\n\tcallCtx context.ProviderCallContext,\n\targs BootstrapParams,\n) error {\n\n\tif err := args.Validate(); err != nil {\n\t\treturn errors.Annotate(err, \"validating bootstrap parameters\"... | {
"audio": "",
"image": "",
"text": "\n\tdoBootstrap := bootstrapIAAS\n\tif jujucloud.CloudIsCAAS(args.Cloud) {\n\t\tdoBootstrap = bootstrapCAAS\n\t}\n\n\tif err := doBootstrap(ctx, environ, callCtx, args, bootstrapParams); err != nil {\n\t\treturn errors.Trace(err)\n\t}\n\tctx.Infof(\"Bootstrap agent now started... | {
"audio": "",
"image": "",
"text": " args environs.StartInstanceParams) error {\n\treturn nil\n}",
"video": ""
} |
{
"audio": "",
"image": "",
"text": "func bootstrapImageMetadata(\n\tenviron environs.BootstrapEnviron,\n\tbootstrapSeries *string,\n\tbootstrapArch string,\n\tbootstrapImageId string,\n\tcustomImageMetadata *[]*imagemetadata.ImageMetadata,\n) ([]*imagemetadata.ImageMetadata, error) {\n\n\thasRegion, ok := enviro... | {
"audio": "",
"image": "",
"text": " lookup %v\", imageConstraint)\n\n\t// Get image metadata from all data sources.\n\t// Since order of data source matters, order of image metadata matters too. Append is important here.\n\tvar publicImageMetadata []*imagemetadata.ImageMetadata\n\tfor _, source := range sources... | {
"audio": "",
"image": "",
"text": "\n\t\t// metadata specific to this region.\n\t\tspec, err := hasRegion.Region()\n\t\tif err != nil {\n\t\t\t// can't really find images if we cannot determine cloud region\n\t\t\t// TODO (anastasiamac 2015-12-03) or can we?\n\t\t\treturn nil, errors.Annotate(err, \"getting pro... |
{
"audio": "",
"image": "",
"text": "func getBootstrapToolsVersion(possibleTools coretools.List) (coretools.List, error) {\n\tif len(possibleTools) == 0 {\n\t\treturn nil, errors.New(\"no bootstrap agent binaries available\")\n\t}\n\tvar newVersion version.Number\n\tnewVersion, toolsList := possibleTools.Newest()... | {
"audio": "",
"image": "",
"text": "\t\t\t\t\"failed to find %s agent binaries, will attempt to use %s\",\n\t\t\t\tjujuversion.Current, newVersion,\n\t\t\t)\n\t\t} else {\n\t\t\tbootstrapVersion, toolsList = compatibleVersion, compatibleTools\n\t\t}\n\t}\n\tlogger.Infof(\"picked bootstrap agent binary version: %... | {
"audio": "",
"image": "",
"text": "\t\t\tlogger.Warningf(\"bootstrap parameters could not be opened: %v\", err)\n\t\t}\n\t}\n\tif environ == nil {\n\t\tlogger.Infof(\"no model found, creating image metadata using user supplied data\")\n\t}\n\tif c.Series == \"\" {\n\t\tc.Series = version.SupportedLTS()\n\t}\n\t... |
{
"audio": "",
"image": "",
"text": "func setBootstrapToolsVersion(environ environs.Configer, toolsVersion version.Number) error {\n\tcfg := environ.Config()\n\tif agentVersion, _ := cfg.AgentVersion(); agentVersion != toolsVersion {\n\t\tcfg, err := cfg.Apply(map[string]interface{}{\n\t\t\t\"agent-version\": too... | {
"audio": "",
"image": "",
"text": " err == nil {\n\t\t\terr = environ.SetConfig(cfg)\n\t\t}\n\t\tif err != nil {\n\t\t\treturn errors.Errorf(\"failed to update model configuration: %v\", err)\n\t\t}\n\t}\n\treturn nil\n}",
"video": ""
} | {
"audio": "",
"image": "",
"text": "\n\t\tcfg.AddScripts(addPackageSourceCmds(cfg, src)...)\n\t}\n\tcfg.UnsetAttr(\"package_sources\")\n\n\tdata, err := yaml.Marshal(cfg.attrs)\n\tif err != nil {\n\t\treturn nil, err\n\t}\n\n\t// Restore the modified fields\n\tcfg.SetPackageProxy(proxy)\n\tcfg.SetPackageMirror(m... |
{
"audio": "",
"image": "",
"text": "func findCompatibleTools(possibleTools coretools.List, version version.Number) (version.Number, coretools.List) {\n\tvar compatibleTools coretools.List\n\tfor _, tools := range possibleTools {\n",
"video": ""
} | {
"audio": "",
"image": "",
"text": "\t\tif isCompatibleVersion(tools.Version.Number, version) {\n\t\t\tcompatibleTools = append(compatibleTools, tools)\n\t\t}\n\t}\n\treturn compatibleTools.Newest()\n}",
"video": ""
} | {
"audio": "",
"image": "",
"text": "\n\tvar list []*Printer\n\tfor _, desc := range resp.Printers {\n\t\tlist = append(list, desc.Printer())\n\t}\n\treturn list, nil\n}",
"video": ""
} |
{
"audio": "",
"image": "",
"text": "func setPrivateMetadataSources(metadataDir string) ([]*imagemetadata.ImageMetadata, error) {\n\tif _, err := os.Stat(metadataDir); err != nil {\n\t\tif !os.IsNotExist(err) {\n\t\t\treturn nil, errors.Annotate(err, \"cannot access simplestreams metadata directory\")\n\t\t}\n\t\... | {
"audio": "",
"image": "",
"text": "\t\t\treturn nil, errors.Annotate(err, \"cannot access image metadata\")\n\t\t}\n\t\treturn nil, nil\n\t} else {\n\t\tlogger.Debugf(\"setting default image metadata source: %s\", imageMetadataDir)\n\t}\n\n\tbaseURL := fmt.Sprintf(\"file://%s\", filepath.ToSlash(imageMetadataDi... | {
"audio": "",
"image": "",
"text": "\t\tcontinue\n\t\t}\n\t\tpath := filepath.Join(tempDir, hdr.Name)\n\t\tinfo := hdr.FileInfo()\n\t\tif info.IsDir() {\n\t\t\tif err := os.MkdirAll(path, info.Mode()); err != nil {\n\t\t\t\treturn errors.Annotate(err, \"cannot create directory\")\n\t\t\t}\n\t\t\tcontinue\n\t\t}\... |
{
"audio": "",
"image": "",
"text": "func guiArchive(dataSourceBaseURL string, logProgress func(string)) *coretools.GUIArchive {\n\t// The environment variable is only used for development purposes.\n\tpath := os.Getenv(\"JUJU_GUI\")\n\tif path != \"\" {\n\t\tvers, err := guiVersion(path)\n\t\tif err != nil {\n\t... | {
"audio": "",
"image": "",
"text": "\tsource := gui.NewDataSource(dataSourceBaseURL)\n\tallMeta, err := guiFetchMetadata(gui.ReleasedStream, source)\n\tif err != nil {\n\t\tlogProgress(fmt.Sprintf(\"Unable to fetch Juju GUI info: %s\", err))\n\t\treturn nil\n\t}\n\tif len(allMeta) == 0 {\n\t\tlogProgress(\"No av... | {
"audio": "",
"image": "",
"text": " GUI archive\")\n\t}\n\tif _, err = io.Copy(f, r); err != nil {\n\t\treturn nil, errors.Annotate(err, \"cannot retrieve Juju GUI archive\")\n\t}\n\tif _, err = f.Seek(0, 0); err != nil {\n\t\treturn nil, errors.Annotate(err, \"cannot seek temporary archive file\")\n\t}\n\tretu... |
{
"audio": "",
"image": "",
"text": "func hashAndSize(path string) (hash string, size int64, err error) {\n\tf, err := os.Open(path)\n\tif err != nil {\n\t\treturn \"\", 0, errors.Mask(err)\n\t}\n\tdefer f.Close()\n\th := sha256.New()\n\tsize, err = io.Copy(h, f)\n\tif",
"video": ""
} | {
"audio": "",
"image": "",
"text": " err != nil {\n\t\treturn \"\", 0, errors.Mask(err)\n\t}\n\treturn fmt.Sprintf(\"%x\", h.Sum(nil)), size, nil\n}",
"video": ""
} | {
"audio": "",
"image": "",
"text": " err\n\t}\n\tdefer f.Close()\n\n\th := sha256.New()\n\t_, err = io.Copy(h, f)\n\tif err != nil {\n\t\treturn nil, err\n\t}\n\n\treturn h.Sum(nil), nil\n}",
"video": ""
} |
{
"audio": "",
"image": "",
"text": "func NewListEndpointsCommand() cmd.Command {\n\tlistCmd := &listCommand{}\n\tlistCmd.newAPIFunc = func() (ListAPI, error) {\n\t\treturn listCmd.NewApplicationOffersAPI()\n\t}\n",
"video": ""
} | {
"audio": "",
"image": "",
"text": "\tlistCmd.refreshModels = listCmd.ModelCommandBase.RefreshModels\n\treturn modelcmd.Wrap(listCmd)\n}",
"video": ""
} | {
"audio": "",
"image": "",
"text": " {\n\treturn func(p *Prompt) error {\n\t\tp.keyBindMode = m\n\t\treturn nil\n\t}\n}",
"video": ""
} |
{
"audio": "",
"image": "",
"text": "func convertCharmEndpoints(relations ...charm.Relation) map[string]RemoteEndpoint {\n\tif len(relations) == 0 {\n\t\treturn nil\n\t}\n\toutput := make(map[string]RemoteEndpoint, len(relations))\n\tfor _, one :=",
"video": ""
} | {
"audio": "",
"image": "",
"text": " range relations {\n\t\toutput[one.Name] = RemoteEndpoint{one.Name, one.Interface, string(one.Role)}\n\t}\n\treturn output\n}",
"video": ""
} | {
"audio": "",
"image": "",
"text": "\treturn u.relations(func(ru *RelationUnit) (bool, error) {\n\t\treturn ru.Joined()\n\t})\n}",
"video": ""
} |
{
"audio": "",
"image": "",
"text": "func (ctlr *Controller) GetState(modelTag names.ModelTag) (*PooledState, error) {\n",
"video": ""
} | {
"audio": "",
"image": "",
"text": "\treturn ctlr.pool.Get(modelTag.Id())\n}",
"video": ""
} | {
"audio": "",
"image": "",
"text": " := range serviceaccount.Secrets {\n\t\tnames.Insert(secret.Name)\n\t}\n\treturn names\n}",
"video": ""
} |
{
"audio": "",
"image": "",
"text": "func (ctlr *Controller) Ping() error {\n\tif ctlr.pool.SystemState()",
"video": ""
} | {
"audio": "",
"image": "",
"text": " == nil {\n\t\treturn errors.New(\"pool is closed\")\n\t}\n\treturn ctlr.pool.SystemState().Ping()\n}",
"video": ""
} | {
"audio": "",
"image": "",
"text": " = NewRouter(f)\n\n\t// Setup the default error handler\n\tf.SetHTTPErrorHandler(f.defaultErrorHandler)\n\n\t// Setup a new context pool\n\tf.pool.New = func() interface{} {\n\t\treturn NewContext(new(Request), new(Response), f)\n\t}\n\n\treturn\n\n}",
"video": ""
} |
{
"audio": "",
"image": "",
"text": "func (st *State) ControllerConfig() (jujucontroller.Config, error) {\n\tsettings, err := readSettings(st.db(), controllersC, controllerSettingsGlobalKey)\n\tif err != nil {\n\t",
"video": ""
} | {
"audio": "",
"image": "",
"text": "\treturn nil, errors.Annotatef(err, \"controller %q\", st.ControllerUUID())\n\t}\n\treturn settings.Map(), nil\n}",
"video": ""
} | {
"audio": "",
"image": "",
"text": " {\n\t\top := addr.st.networkEntityGlobalKeyRemoveOp(\"address\", addr.ProviderID())\n\t\tops = append(ops, op)\n\t}\n\treturn addr.st.db().RunTransaction(ops)\n}",
"video": ""
} |
{
"audio": "",
"image": "",
"text": "func (st *State) checkSpaceIsAvailableToAllControllers(configSpace string) error {\n\tinfo, err := st.ControllerInfo()\n\tif err != nil {\n\t\treturn errors.Annotate(err, \"cannot get controller info\")\n\t}\n\n\tvar missing []string\n\tspaceName := network.SpaceName(configSpa... | {
"audio": "",
"image": "",
"text": " network.SelectAddressesBySpaceNames(m.Addresses(), spaceName); !ok {\n\t\t\tmissing = append(missing, id)\n\t\t}\n\t}\n\n\tif len(missing) > 0 {\n\t\treturn errors.Errorf(\"machines with no addresses in this space: %s\", strings.Join(missing, \", \"))\n\t}\n\treturn nil\n}",
... | {
"audio": "",
"image": "",
"text": "\t\tcontinue\n\t\t}\n\t\tpath := filepath.Join(tempDir, hdr.Name)\n\t\tinfo := hdr.FileInfo()\n\t\tif info.IsDir() {\n\t\t\tif err := os.MkdirAll(path, info.Mode()); err != nil {\n\t\t\t\treturn errors.Annotate(err, \"cannot create directory\")\n\t\t\t}\n\t\t\tcontinue\n\t\t}\... |
{
"audio": "",
"image": "",
"text": "func (s storageProvider) Supports(kind storage.StorageKind) bool {\n\treturn",
"video": ""
} | {
"audio": "",
"image": "",
"text": " kind == storage.StorageKindBlock\n}",
"video": ""
} | {
"audio": "",
"image": "",
"text": " {\n\treturn attributeSelector(key,\n\t\tfunc(s string) bool {\n\t\t\treturn rx.MatchString(s)\n\t\t})\n}",
"video": ""
} |
{
"audio": "",
"image": "",
"text": "func (s storageProvider) DefaultPools() []*storage.Config {\n\tlatencyPool, _ := storage.NewConfig(\"oracle-latency\", oracleStorageProviderType, map[string]interface{}{\n\t",
"video": ""
} | {
"audio": "",
"image": "",
"text": "\toracleVolumeType: latencyPool,\n\t})\n\treturn []*storage.Config{latencyPool}\n}",
"video": ""
} | {
"audio": "",
"image": "",
"text": "\t\tglog.FatalDepth(1, err)\n\t}\n\n\tif config == nil {\n\t\treturn clientcmdapi.NewConfig()\n\t}\n\n\treturn config\n}",
"video": ""
} |
{
"audio": "",
"image": "",
"text": "func ValidateBranchName(name string) error {\n\tif name == \"\" {\n\t\treturn errors.NotValidf(\"empty branch name\")\n\t}\n\tif name == GenerationMaster",
"video": ""
} | {
"audio": "",
"image": "",
"text": " {\n\t\treturn errors.NotValidf(\"branch name %q\", GenerationMaster)\n\t}\n\treturn nil\n}",
"video": ""
} | {
"audio": "",
"image": "",
"text": " config.Topic == \"\" {\n\t\treturn errors.NotValidf(\"empty Topic\")\n\t}\n\tif config.Target == nil {\n\t\treturn errors.NotValidf(\"nil Target\")\n\t}\n\treturn nil\n}",
"video": ""
} |
{
"audio": "",
"image": "",
"text": "func NewStorage(\n\tsession *mgo.Session,\n\tmodelUUID string,\n) Storage {\n\tblobDb := session.DB(ImagesDB)\n\tmetadataCollection := blobDb.C(imagemetadataC)",
"video": ""
} | {
"audio": "",
"image": "",
"text": "\n\treturn &imageStorage{\n\t\tmodelUUID,\n\t\tmetadataCollection,\n\t\tblobDb,\n\t}\n}",
"video": ""
} | {
"audio": "",
"image": "",
"text": "\t\tc.stopCh = nil\n\t}\n\n\t// Destroy the session explicitly\n\tsession := c.apiclient.Session()\n\t_, err := session.Destroy(c.sessionID, nil)\n\treturn err\n}",
"video": ""
} |
{
"audio": "",
"image": "",
"text": "func (s *imageStorage) AddImage(r io.Reader, metadata *Metadata) (resultErr error) {\n\tsession := s.blobDb.Session.Copy()\n\tdefer session.Close()\n\tmanagedStorage := s.getManagedStorage(session)\n\tpath := imagePath(metadata.Kind, metadata.Series, metadata.Arch, metadata.SH... | {
"audio": "",
"image": "",
"text": "\n\t\t\t\treturn nil, err\n\t\t\t}\n\t\t\toldPath = oldDoc.Path\n\t\t\top.Assert = bson.D{{\"path\", oldPath}}\n\t\t\tif oldPath != path {\n\t\t\t\top.Update = bson.D{{\n\t\t\t\t\t\"$set\", bson.D{\n\t\t\t\t\t\t{\"size\", metadata.Size},\n\t\t\t\t\t\t{\"sha256\", metadata.SHA2... | {
"audio": "",
"image": "",
"text": " new(RelocationResult)\n\ts.Metadata = Metadata\n\treturn s\n}",
"video": ""
} |
{
"audio": "",
"image": "",
"text": "func (s *imageStorage) ListImages(filter ImageFilter) ([]*Metadata, error) {\n\tmetadataDocs, err := s.listImageMetadataDocs(s.modelUUID, filter.Kind, filter.Series, filter.Arch)\n\tif err != nil {\n\t\treturn nil, errors.Annotate(err, \"cannot list image metadata\")\n\t}\n\tr... | {
"audio": "",
"image": "",
"text": " metadataDoc.Series,\n\t\t\tArch: metadataDoc.Arch,\n\t\t\tSize: metadataDoc.Size,\n\t\t\tSHA256: metadataDoc.SHA256,\n\t\t\tCreated: metadataDoc.Created,\n\t\t\tSourceURL: metadataDoc.SourceURL,\n\t\t}\n\t}\n\treturn result, nil\n}",
"video": ""
} | {
"audio": "",
"image": "",
"text": " content []types.ObjectContent\n\n\terr := v.Retrieve(ctx, kind, filter.Keys(), &content)\n\tif err != nil {\n\t\treturn nil, err\n\t}\n\n\treturn filter.MatchObjectContent(content), nil\n}",
"video": ""
} |
{
"audio": "",
"image": "",
"text": "func (s *imageStorage) DeleteImage(metadata *Metadata) (resultErr error) {\n\tsession := s.blobDb.Session.Copy()\n\tdefer session.Close()\n\tmanagedStorage := s.getManagedStorage(session)\n\tpath := imagePath(metadata.Kind, metadata.Series, metadata.Arch, metadata.SHA256)\n\ti... | {
"audio": "",
"image": "",
"text": " imagemetadataC,\n\t\t\tId: docId(metadata),\n\t\t\tRemove: true,\n\t\t}\n\t\treturn []txn.Op{op}, nil\n\t}\n\ttxnRunner := s.txnRunner(session)\n\terr := txnRunner.Run(buildTxn)\n\t// Metadata already removed, we don't care.\n\tif err == mgo.ErrNotFound {\n\t\treturn ... | {
"audio": "",
"image": "",
"text": " new(RelocationResult)\n\ts.Metadata = Metadata\n\treturn s\n}",
"video": ""
} |
{
"audio": "",
"image": "",
"text": "func (s *imageStorage) Image(kind, series, arch string) (*Metadata, io.ReadCloser, error) {\n\tmetadataDoc, err := s.imageMetadataDoc(s.modelUUID, kind, series, arch)\n\tif err != nil {\n\t\treturn nil, nil, err\n\t}\n\tsession := s.blobDb.Session.Copy()\n\tmanagedStorage := s... | {
"audio": "",
"image": "",
"text": " metadataDoc.Series,\n\t\tArch: metadataDoc.Arch,\n\t\tSize: metadataDoc.Size,\n\t\tSHA256: metadataDoc.SHA256,\n\t\tSourceURL: metadataDoc.SourceURL,\n\t\tCreated: metadataDoc.Created,\n\t}\n\timageResult := &imageCloser{\n\t\timage,\n\t\tsession,\n\t}\n\tre... | {
"audio": "",
"image": "",
"text": " error) {\n\terr := s.WaitFlagLimited(topic, timeout)\n\tif err != nil {\n\t\treturn nil, err\n\t}\n\treturn s.Fetch(topic)\n}",
"video": ""
} |
{
"audio": "",
"image": "",
"text": "func imagePath(kind, series, arch, checksum string) string",
"video": ""
} | {
"audio": "",
"image": "",
"text": " {\n\treturn fmt.Sprintf(\"images/%s-%s-%s:%s\", kind, series, arch, checksum)\n}",
"video": ""
} | {
"audio": "",
"image": "",
"text": "\n\t\tevent.InvolvedObject.Kind,\n\t\tevent.InvolvedObject.Namespace,\n\t\tevent.InvolvedObject.Name,\n\t\tstring(event.InvolvedObject.UID),\n\t\tevent.InvolvedObject.APIVersion,\n\t},\n\t\t\"\")\n}",
"video": ""
} |
{
"audio": "",
"image": "",
"text": "func docId(metadata *Metadata) string {\n\treturn fmt.Sprintf(\"%s-%s-%s-%s\",",
"video": ""
} | {
"audio": "",
"image": "",
"text": " metadata.ModelUUID, metadata.Kind, metadata.Series, metadata.Arch)\n}",
"video": ""
} | {
"audio": "",
"image": "",
"text": " string {\n\treturn fmt.Sprintf(\n\t\tpublicIPAddressIDTemplate,\n\t\tsubscriptionID,\n\t\tresourceGroupName,\n\t\tpipName)\n}",
"video": ""
} |
{
"audio": "",
"image": "",
"text": "func ReadCharmURL(path string) (*charm.URL, error) {\n\tsurl := \"\"\n\tif err := utils.ReadYaml(path, &surl); err != nil {\n",
"video": ""
} | {
"audio": "",
"image": "",
"text": "\t\treturn nil, err\n\t}\n\treturn charm.ParseURL(surl)\n}",
"video": ""
} | {
"audio": "",
"image": "",
"text": " nil {\n\t\terr := os.MkdirAll(path, 0770)\n\t\tif err != nil {\n\t\t\tpanic(err)\n\t\t}\n\t}\n\tlog.Println(\"Maildir path is\", path)\n\treturn &Maildir{\n\t\tPath: path,\n\t}\n}",
"video": ""
} |
{
"audio": "",
"image": "",
"text": "func WriteCharmURL(path string, url *charm.URL) error {\n\treturn",
"video": ""
} | {
"audio": "",
"image": "",
"text": " utils.WriteYaml(path, url.String())\n}",
"video": ""
} | {
"audio": "",
"image": "",
"text": "\tu.Path = path.Join(u.Path, relURL)\n\t\treturn &u, nil\n\t}\n\n\treturn url.Parse(relURL)\n}",
"video": ""
} |
{
"audio": "",
"image": "",
"text": "func (c *Charm) LXDProfile() lxdprofile.Profile {\n\tc.mu.Lock()\n",
"video": ""
} | {
"audio": "",
"image": "",
"text": "\tdefer c.mu.Unlock()\n\treturn c.details.LXDProfile\n}",
"video": ""
} | {
"audio": "",
"image": "",
"text": "\n\tc.mu.Lock()\n\tc.store, _ = newring(ringShards)\n\tc.mu.Unlock()\n}",
"video": ""
} |
{
"audio": "",
"image": "",
"text": "func NewSetFirewallRuleCommand() cmd.Command {\n\tcmd := &setFirewallRuleCommand{}\n\tcmd.newAPIFunc = func() (SetFirewallRuleAPI, error) {\n\t\troot, err := cmd.NewAPIRoot()\n\t\tif err != nil {\n\t\t",
"video": ""
} | {
"audio": "",
"image": "",
"text": "\treturn nil, errors.Trace(err)\n\t\t}\n\t\treturn firewallrules.NewClient(root), nil\n\n\t}\n\treturn modelcmd.Wrap(cmd)\n}",
"video": ""
} | {
"audio": "",
"image": "",
"text": " nil {\n\t\t\t\tprintCommandUsage(cmd)\n\t\t\t\tos.Exit(ERROR_USAGE)\n\t\t\t}\n\t\t\tif len(cmd.Subcommands) != 0 {\n\t\t\t\tsubArgs := cmd.Flags.Args()\n\t\t\t\tvar subCmd *Command\n\t\t\t\tsubCmd, name = findCommand(search, subArgs, cmd.Subcommands)\n\t\t\t\tif subCmd != nil... |
{
"audio": "",
"image": "",
"text": "func (c *tracker) Use() (*state.Controller, error) {\n\tc.mu.Lock()\n\tdefer c.mu.Unlock()\n\n\tif c.references == 0 {\n\t",
"video": ""
} | {
"audio": "",
"image": "",
"text": "\treturn nil, ErrControllerClosed\n\t}\n\tc.references++\n\treturn c.st, nil\n}",
"video": ""
} | {
"audio": "",
"image": "",
"text": "\n\tc.mu.Lock()\n\tc.store, _ = newring(ringShards)\n\tc.mu.Unlock()\n}",
"video": ""
} |
{
"audio": "",
"image": "",
"text": "func (c *tracker) Done() error {\n\tc.mu.Lock()\n\tdefer c.mu.Unlock()\n\n\tif c.references == 0 {\n\t\treturn ErrControllerClosed\n\t}\n\tc.references--\n\tif c.references == 0 {\n\t\terr := c.st.Close()\n\t\tif",
"video": ""
} | {
"audio": "",
"image": "",
"text": " err != nil {\n\t\t\tlogger.Errorf(\"error when closing controller: %v\", err)\n\t\t}\n\t}\n\treturn nil\n}",
"video": ""
} | {
"audio": "",
"image": "",
"text": "\n\tif resp != nil {\n\t\tresp.Request = r\n\t}\n\n\tif c.emitErrorAfter > 0 {\n\t\tc.emitErrorAfter--\n\t} else if c.err != nil {\n\t\terr = c.err\n\t\tc.repeatError--\n\t\tif c.repeatError == 0 {\n\t\t\tc.err = nil\n\t\t}\n\t}\n\n\treturn\n}",
"video": ""
} |
{
"audio": "",
"image": "",
"text": "func resourceID(id, subType, subID string) string {\n\tif subType == \"\" {\n\t\treturn fmt.Sprintf(\"resource#%s\", id)\n\t}\n\treturn",
"video": ""
} | {
"audio": "",
"image": "",
"text": " fmt.Sprintf(\"resource#%s#%s-%s\", id, subType, subID)\n}",
"video": ""
} | {
"audio": "",
"image": "",
"text": " id == \"\" {\n\t\treturn \"0\"\n\t}\n\treturn fmt.Sprintf(`$(id -u %s)`, id)\n}",
"video": ""
} |
{
"audio": "",
"image": "",
"text": "func newResolvePendingResourceOps(pending storedResource, exists bool) []txn.Op {\n\toldID := pendingResourceID(pending.ID, pending.PendingID)\n\tnewRes := pending\n\tnewRes.PendingID = \"\"\n\t// TODO(ericsnow) Update newRes.StoragePath? Doing so would require\n\t// moving th... | {
"audio": "",
"image": "",
"text": " true,\n\t}}\n\n\t// TODO(perrito666) 2016-05-02 lp:1558657\n\tcsRes := charmStoreResource{\n\t\tResource: newRes.Resource.Resource,\n\t\tid: newRes.ID,\n\t\tapplicationID: newRes.ApplicationID,\n\t\t// Truncate the time to remove monotonic time for Go 1.9+\n\t... | {
"audio": "",
"image": "",
"text": "\tC: firewallRulesC,\n\t\t\t\tId: serviceStr,\n\t\t\t\tAssert: txn.DocExists,\n\t\t\t\tUpdate: bson.D{\n\t\t\t\t\t{\"$set\", bson.D{{\"whitelist-cidrs\", rule.WhitelistCIDRs}}},\n\t\t\t\t},\n\t\t\t}, model.assertActiveOp()}\n\t\t} else {\n\t\t\tdoc.WhitelistCIDRS = ru... |
{
"audio": "",
"image": "",
"text": "func newCharmStoreResourceDoc(res charmStoreResource) *resourceDoc {\n\tfullID :=",
"video": ""
} | {
"audio": "",
"image": "",
"text": " charmStoreResourceID(res.id)\n\treturn charmStoreResource2Doc(fullID, res)\n}",
"video": ""
} | {
"audio": "",
"image": "",
"text": " *ResponseRecorder\n\tif v != nil {\n\t\tres = v.(*ResponseRecorder)\n\t} else {\n\t\tres = &ResponseRecorder{}\n\t}\n\tres.underline = underline\n\treturn res\n}",
"video": ""
} |
{
"audio": "",
"image": "",
"text": "func newUnitResourceDoc(unitID string, stored storedResource) *resourceDoc {\n\tfullID :=",
"video": ""
} | {
"audio": "",
"image": "",
"text": " unitResourceID(stored.ID, unitID)\n\treturn unitResource2Doc(fullID, unitID, stored)\n}",
"video": ""
} | {
"audio": "",
"image": "",
"text": " string, _ string) (string, error) {\n\treturn \"\", nil\n}",
"video": ""
} |
{
"audio": "",
"image": "",
"text": "func newResourceDoc(stored storedResource) *resourceDoc {\n\tfullID := applicationResourceID(stored.ID)\n\tif stored.PendingID != \"\" {\n\t\tfullID",
"video": ""
} | {
"audio": "",
"image": "",
"text": " = pendingResourceID(stored.ID, stored.PendingID)\n\t}\n\treturn resource2doc(fullID, stored)\n}",
"video": ""
} | {
"audio": "",
"image": "",
"text": " unitResourceID(stored.ID, unitID)\n\treturn unitResource2Doc(fullID, unitID, stored)\n}",
"video": ""
} |
{
"audio": "",
"image": "",
"text": "func newStagedResourceDoc(stored storedResource) *resourceDoc {\n\tstagedID :=",
"video": ""
} | {
"audio": "",
"image": "",
"text": " stagedResourceID(stored.ID)\n\treturn resource2doc(stagedID, stored)\n}",
"video": ""
} | {
"audio": "",
"image": "",
"text": " {\n\t\t\treturn err\n\t\t}\n\t\tkb.writeLocalKey(key, name, newpass)\n\t\treturn nil\n\tdefault:\n\t\treturn fmt.Errorf(\"Locally stored key required\")\n\t}\n}",
"video": ""
} |
{
"audio": "",
"image": "",
"text": "func (p ResourcePersistence) resources(applicationID string) ([]resourceDoc, error) {\n\tlogger.Tracef(\"querying db for resources for %q\", applicationID)\n\tvar docs []resourceDoc\n\tquery := bson.D{{\"application-id\", applicationID}}\n\tif",
"video": ""
} | {
"audio": "",
"image": "",
"text": " err := p.base.All(resourcesC, query, &docs); err != nil {\n\t\treturn nil, errors.Trace(err)\n\t}\n\tlogger.Tracef(\"found %d resources\", len(docs))\n\treturn docs, nil\n}",
"video": ""
} | {
"audio": "",
"image": "",
"text": " applicationID\n\th.applicationIDSet = true\n\treturn h\n}",
"video": ""
} |
{
"audio": "",
"image": "",
"text": "func (p ResourcePersistence) getOne(resID string) (resourceDoc, error) {\n\tlogger.Tracef(\"querying db for resource %q\", resID)\n\tid := applicationResourceID(resID)\n\tvar doc resourceDoc",
"video": ""
} | {
"audio": "",
"image": "",
"text": "\n\tif err := p.base.One(resourcesC, id, &doc); err != nil {\n\t\treturn doc, errors.Trace(err)\n\t}\n\treturn doc, nil\n}",
"video": ""
} | {
"audio": "",
"image": "",
"text": "\n\t\t\tif logger.IsTraceEnabled() {\n\t\t\t\tdump, err := httputil.DumpRequest(r, true)\n\t\t\t\tif err != nil {\n\t\t\t\t\tlogger.Tracef(\"failed to dump request: %v\", err)\n\t\t\t\t\tlogger.Tracef(\"%+v\", r)\n\t\t\t\t} else {\n\t\t\t\t\tlogger.Tracef(\"%s\", dump)\n\t\t\t... |
{
"audio": "",
"image": "",
"text": "func (p ResourcePersistence) getOnePending(resID, pendingID string) (resourceDoc, error) {\n\tlogger.Tracef(\"querying db for resource %q (pending %q)\",",
"video": ""
} | {
"audio": "",
"image": "",
"text": " resID, pendingID)\n\tid := pendingResourceID(resID, pendingID)\n\tvar doc resourceDoc\n\tif err := p.base.One(resourcesC, id, &doc); err != nil {\n\t\treturn doc, errors.Trace(err)\n\t}\n\treturn doc, nil\n}",
"video": ""
} | {
"audio": "",
"image": "",
"text": "\n\t\t\tif logger.IsTraceEnabled() {\n\t\t\t\tdump, err := httputil.DumpRequest(r, true)\n\t\t\t\tif err != nil {\n\t\t\t\t\tlogger.Tracef(\"failed to dump request: %v\", err)\n\t\t\t\t\tlogger.Tracef(\"%+v\", r)\n\t\t\t\t} else {\n\t\t\t\t\tlogger.Tracef(\"%s\", dump)\n\t\t\t... |
{
"audio": "",
"image": "",
"text": "func resource2doc(id string, stored storedResource) *resourceDoc {\n\tres := stored.Resource\n\t// TODO(ericsnow) We may need to limit the resolution of timestamps\n\t// in order to avoid some conversion problems from Mongo.\n\treturn &resourceDoc{\n\t\tDocID: id,\n\t\tID:... | {
"audio": "",
"image": "",
"text": " res.Path,\n\t\tDescription: res.Description,\n\n\t\tOrigin: res.Origin.String(),\n\t\tRevision: res.Revision,\n\t\tFingerprint: res.Fingerprint.Bytes(),\n\t\tSize: res.Size,\n\n\t\tUsername: res.Username,\n\t\tTimestamp: res.Timestamp,\n\n\t\tStoragePath... | {
"audio": "",
"image": "",
"text": " *ResponseRecorder\n\tif v != nil {\n\t\tres = v.(*ResponseRecorder)\n\t} else {\n\t\tres = &ResponseRecorder{}\n\t}\n\tres.underline = underline\n\treturn res\n}",
"video": ""
} |
{
"audio": "",
"image": "",
"text": "func doc2resource(doc resourceDoc) (storedResource, error) {\n\tres, err := doc2basicResource(doc)\n\tif err != nil {\n\t\treturn storedResource{}, errors.Trace(err)\n\t}",
"video": ""
} | {
"audio": "",
"image": "",
"text": "\n\n\tstored := storedResource{\n\t\tResource: res,\n\t\tstoragePath: doc.StoragePath,\n\t}\n\treturn stored, nil\n}",
"video": ""
} | {
"audio": "",
"image": "",
"text": " doc.DocID,\n\t\t\t\tAssert: txn.DocExists,\n\t\t\t\tUpdate: bson.M{\"$set\": bson.M{\"settings\": doc.Settings}},\n\t\t\t})\n\t\t}\n\t}\n\tif err := iter.Close(); err != nil {\n\t\treturn errors.Trace(err)\n\t}\n\tif len(ops) > 0 {\n\t\treturn errors.Trace(st.runRawTransactio... |
{
"audio": "",
"image": "",
"text": "func doc2basicResource(doc resourceDoc) (resource.Resource, error) {\n\tvar res resource.Resource\n\n\tresType, err := charmresource.ParseType(doc.Type)\n\tif err != nil {\n\t\treturn res, errors.Annotate(err, \"got invalid data from DB\")\n\t}\n\n\torigin, err := charmresourc... | {
"audio": "",
"image": "",
"text": "\t\t\t},\n\t\t\tOrigin: origin,\n\t\t\tRevision: doc.Revision,\n\t\t\tFingerprint: fp,\n\t\t\tSize: doc.Size,\n\t\t},\n\t\tID: doc.ID,\n\t\tPendingID: doc.PendingID,\n\t\tApplicationID: doc.ApplicationID,\n\t\tUsername: doc.Username,\n\t\tTim... | {
"audio": "",
"image": "",
"text": " {\n\treturn applicationCharmConfigKey(a.doc.Name, a.doc.CharmURL)\n}",
"video": ""
} |
{
"audio": "",
"image": "",
"text": "func (ls *LogStream) Close() error {\n\tls.mu.Lock()\n\tdefer ls.mu.Unlock()\n\n\tif ls.stream ==",
"video": ""
} | {
"audio": "",
"image": "",
"text": " nil {\n\t\treturn nil\n\t}\n\tif err := ls.stream.Close(); err != nil {\n\t\treturn errors.Trace(err)\n\t}\n\tls.stream = nil\n\treturn nil\n}",
"video": ""
} | {
"audio": "",
"image": "",
"text": " s.LS(decisionTask.WorkflowExecution.WorkflowId), s.LS(decisionTask.WorkflowExecution.RunId), err.Error())\n}",
"video": ""
} |
{
"audio": "",
"image": "",
"text": "func (config Config) Validate() error {\n\tif config.Logger == nil {\n\t\treturn errors.NotValidf(\"nil Logger\")\n\t}\n\tif config.Tag == nil {\n\t\treturn errors.NotValidf(\"nil machine tag\")\n\t}\n\tk := config.Tag.Kind()\n\tif k != names.MachineTagKind {\n\t\treturn error... | {
"audio": "",
"image": "",
"text": "\t}\n\tif config.FacadeFactory == nil {\n\t\treturn errors.NotValidf(\"nil FacadeFactory\")\n\t}\n\tif config.Service == nil {\n\t\treturn errors.NotValidf(\"nil Service\")\n\t}\n\treturn nil\n}",
"video": ""
} | {
"audio": "",
"image": "",
"text": " config.Topic == \"\" {\n\t\treturn errors.NotValidf(\"empty Topic\")\n\t}\n\tif config.Target == nil {\n\t\treturn errors.NotValidf(\"nil Target\")\n\t}\n\treturn nil\n}",
"video": ""
} |
{
"audio": "",
"image": "",
"text": "func NewWorker(config Config) (worker.Worker, error) {\n\tif err := config.Validate(); err != nil {\n\t\treturn nil, errors.Trace(err)\n\t}\n\n\tw := &upgradeSeriesWorker{\n\t\tFacade: config.FacadeFactory(config.Tag),\n\t\tfacadeFactory: config.FacadeFactory,\n\t",... | {
"audio": "",
"image": "",
"text": "\tlogger: config.Logger,\n\t\tservice: config.Service,\n\t\tupgraderFactory: config.UpgraderFactory,\n\t\tmachineStatus: model.UpgradeSeriesNotStarted,\n\t\tleadersPinned: false,\n\t}\n\n\tif err := catacomb.Invoke(catacomb.Plan{\n\t\tSite: &w.catacomb,\n\... | {
"audio": "",
"image": "",
"text": "\tclient, err := client.New(\n\t\tconfig.TritonURL,\n\t\tconfig.MantaURL,\n\t\tconfig.AccountName,\n\t\tconfig.Signers...,\n\t)\n\tif err != nil {\n\t\treturn nil, err\n\t}\n\treturn newServiceGroupClient(client), nil\n}",
"video": ""
} |
{
"audio": "",
"image": "",
"text": "func (w *upgradeSeriesWorker) handleUpgradeSeriesChange() error {\n\tw.mu.Lock()\n\tdefer w.mu.Unlock()\n\n\tvar err error\n\tif w.machineStatus, err = w.MachineStatus(); err != nil {\n\t\tif errors.IsNotFound(err) {\n\t\t\t// No upgrade-series lock. This can happen when:\n\t\... | {
"audio": "",
"image": "",
"text": "\n\tw.logger.Infof(\"machine series upgrade status is %q\", w.machineStatus)\n\n\tswitch w.machineStatus {\n\tcase model.UpgradeSeriesPrepareStarted:\n\t\terr = w.handlePrepareStarted()\n\tcase model.UpgradeSeriesCompleteStarted:\n\t\terr = w.handleCompleteStarted()\n\tcase mo... | {
"audio": "",
"image": "",
"text": "\n\n\tunitServices, allConfirmed, err := w.compareUnitAgentServices(w.preparedUnits)\n\tif err != nil {\n\t\treturn errors.Trace(err)\n\t}\n\tif !allConfirmed {\n\t\tw.logger.Debugf(\n\t\t\t\"waiting for units to complete series upgrade preparation; known unit agent services: ... |
{
"audio": "",
"image": "",
"text": "func (w *upgradeSeriesWorker) handlePrepareStarted() error {\n\tvar err error\n\tif !w.leadersPinned {\n\t\tif err = w.pinLeaders(); err != nil {\n\t\t\treturn errors.Trace(err)\n\t\t}\n\t}\n\n\tif w.preparedUnits, err = w.UnitsPrepared(); err != nil {\n\t\treturn errors.Trace... | {
"audio": "",
"image": "",
"text": "\n\n\tunitServices, allConfirmed, err := w.compareUnitAgentServices(w.preparedUnits)\n\tif err != nil {\n\t\treturn errors.Trace(err)\n\t}\n\tif !allConfirmed {\n\t\tw.logger.Debugf(\n\t\t\t\"waiting for units to complete series upgrade preparation; known unit agent services: ... | {
"audio": "",
"image": "",
"text": "\tctx := context.Background()\n\t_, err := w.session.Execute(ctx, \"BEGIN\")\n\tif err != nil {\n\t\treturn false, 0, errors.Trace(err)\n\t}\n\tdoGC, safePoint, err := w.checkPrepare(ctx)\n\tif doGC {\n\t\t_, err = w.session.Execute(ctx, \"COMMIT\")\n\t\tif err != nil {\n\t\t\... |
{
"audio": "",
"image": "",
"text": "func (w *upgradeSeriesWorker) transitionPrepareComplete(unitServices map[string]string) error {\n\tw.logger.Infof(\"preparing service units for series upgrade\")\n\ttoSeries, err := w.TargetSeries()\n\tif err != nil {\n\t\treturn errors.Trace(err)\n\t}\n\tupgrader, err := w.up... | {
"audio": "",
"image": "",
"text": "\n\t}\n\tif err := upgrader.PerformUpgrade(); err != nil {\n\t\treturn errors.Trace(err)\n\t}\n\treturn errors.Trace(w.SetMachineStatus(model.UpgradeSeriesPrepareCompleted,\n\t\t\"binaries and service files written\"))\n}",
"video": ""
} | {
"audio": "",
"image": "",
"text": "\n\n\tunitServices, allConfirmed, err := w.compareUnitAgentServices(w.preparedUnits)\n\tif err != nil {\n\t\treturn errors.Trace(err)\n\t}\n\tif !allConfirmed {\n\t\tw.logger.Debugf(\n\t\t\t\"waiting for units to complete series upgrade preparation; known unit agent services: ... |
{
"audio": "",
"image": "",
"text": "func (w *upgradeSeriesWorker) transitionUnitsStarted(unitServices map[string]string) error {\n\tw.logger.Infof(\"ensuring units are up after series upgrade\")\n\n\tfor unit, serviceName := range unitServices {\n\t\tsvc, err := w.service.DiscoverService(serviceName)\n\t\tif err... | {
"audio": "",
"image": "",
"text": "\n\t\tif running {\n\t\t\tcontinue\n\t\t}\n\t\tif err := svc.Start(); err != nil {\n\t\t\treturn errors.Annotatef(err, \"starting %q unit agent after series upgrade\", unit)\n\t\t}\n\t}\n\n\treturn errors.Trace(w.StartUnitCompletion(\"started unit agents after series upgrade\"... | {
"audio": "",
"image": "",
"text": "\n\n\tunitServices, allConfirmed, err := w.compareUnitAgentServices(w.preparedUnits)\n\tif err != nil {\n\t\treturn errors.Trace(err)\n\t}\n\tif !allConfirmed {\n\t\tw.logger.Debugf(\n\t\t\t\"waiting for units to complete series upgrade preparation; known unit agent services: ... |
{
"audio": "",
"image": "",
"text": "func (w *upgradeSeriesWorker) handleCompleted() error {\n\ts, err := hostSeries()\n\tif err != nil {\n\t\treturn errors.Trace(err)\n\t}\n\tif err = w.FinishUpgradeSeries(s);",
"video": ""
} | {
"audio": "",
"image": "",
"text": " err != nil {\n\t\treturn errors.Trace(err)\n\t}\n\treturn errors.Trace(w.unpinLeaders())\n}",
"video": ""
} | {
"audio": "",
"image": "",
"text": "\tctx := context.Background()\n\t_, err := w.session.Execute(ctx, \"BEGIN\")\n\tif err != nil {\n\t\treturn false, 0, errors.Trace(err)\n\t}\n\tdoGC, safePoint, err := w.checkPrepare(ctx)\n\tif doGC {\n\t\t_, err = w.session.Execute(ctx, \"COMMIT\")\n\t\tif err != nil {\n\t\t\... |
{
"audio": "",
"image": "",
"text": "func (w *upgradeSeriesWorker) pinLeaders() (err error) {\n\t// if we encounter an error,\n\t// attempt to ensure that no application leaders remain pinned.\n\tdefer func() {\n\t\tif err != nil {\n\t\t\tif unpinErr := w.unpinLeaders(); unpinErr != nil {\n\t\t\t\terr = errors.Wr... | {
"audio": "",
"image": "",
"text": " the warning\n\t\t// in the log and return out. Unpinning leaders should be safe as that\n\t\t// should be considered a no-op\n\t\tif params.IsCodeNotImplemented(err) {\n\t\t\tw.logger.Infof(\"failed to pin machine applications, with legacy lease manager leadership pinning is ... | {
"audio": "",
"image": "",
"text": "\tif !ok {\n\t\tw.logError(\"programming error, value not of type unitLXDProfileRemove\")\n\t\treturn\n\t}\n\n\tapp, ok := w.applications[rUnit.appName]\n\tif !ok {\n\t\tw.logError(\"programming error, unit removed before being added, application name not found\")\n\t\treturn\... |
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