text stringlengths 0 14.1k |
|---|
Won't delete $Latest and any aliased version |
:param str src: |
The path to your Lambda ready project (folder must contain a valid |
config.yaml and handler module (e.g.: service.py). |
:param int keep_last_versions: |
The number of recent versions to keep and not delete |
"""""" |
if keep_last_versions <= 0: |
print(""Won't delete all versions. Please do this manually"") |
else: |
path_to_config_file = os.path.join(src, config_file) |
cfg = read_cfg(path_to_config_file, profile_name) |
profile_name = cfg.get(""profile"") |
aws_access_key_id = cfg.get(""aws_access_key_id"") |
aws_secret_access_key = cfg.get(""aws_secret_access_key"") |
client = get_client( |
""lambda"", |
profile_name, |
aws_access_key_id, |
aws_secret_access_key, |
cfg.get(""region""), |
) |
response = client.list_versions_by_function( |
FunctionName=cfg.get(""function_name""), |
) |
versions = response.get(""Versions"") |
if len(response.get(""Versions"")) < keep_last_versions: |
print(""Nothing to delete. (Too few versions published)"") |
else: |
version_numbers = [ |
elem.get(""Version"") for elem in versions[1:-keep_last_versions] |
] |
for version_number in version_numbers: |
try: |
client.delete_function( |
FunctionName=cfg.get(""function_name""), |
Qualifier=version_number, |
) |
except botocore.exceptions.ClientError as e: |
print(f""Skipping Version {version_number}: {e}"") |
def deploy( |
src, |
requirements=None, |
local_package=None, |
config_file=""config.yaml"", |
profile_name=None, |
preserve_vpc=False, |
): |
""""""Deploys a new function to AWS Lambda. |
:param str src: |
The path to your Lambda ready project (folder must contain a valid |
config.yaml and handler module (e.g.: service.py). |
:param str local_package: |
The path to a local package with should be included in the deploy as |
well (and/or is not available on PyPi) |
"""""" |
# Load and parse the config file. |
path_to_config_file = os.path.join(src, config_file) |
cfg = read_cfg(path_to_config_file, profile_name) |
# Copy all the pip dependencies required to run your code into a temporary |
# folder then add the handler file in the root of this directory. |
# Zip the contents of this folder into a single file and output to the dist |
# directory. |
path_to_zip_file = build( |
src, |
config_file=config_file, |
requirements=requirements, |
local_package=local_package, |
) |
existing_config = get_function_config(cfg) |
if existing_config: |
update_function( |
cfg, path_to_zip_file, existing_config, preserve_vpc=preserve_vpc |
) |
else: |
create_function(cfg, path_to_zip_file) |
def deploy_s3( |
src, |
requirements=None, |
local_package=None, |
config_file=""config.yaml"", |
profile_name=None, |
preserve_vpc=False, |
): |
""""""Deploys a new function via AWS S3. |
:param str src: |
The path to your Lambda ready project (folder must contain a valid |
config.yaml and handler module (e.g.: service.py). |
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