def _raise_if_directory_is_empty():
cwd = os.getcwd()
fileoperations.ProjectRoot.traverse()
try:
if heuristics.directory_is_empty():
raise PlatformWorkspaceEmptyError(strings['exit.platformworkspaceempty'])
finally:
os.chdir(cwd)
def should_download_sample_app():
"""
Method determines whether the present directory is empty. If yes, it allows the user
to choose to download the sample application that the environment will be launched
with.
:return: User's choice of whether the sample application should be downloaded
"""
if heuristics.directory_is_empty():
return io.get_boolean_response(
text=strings['create.sample_application_download_option'],
default=True)
return False
def should_download_sample_app():
"""
Method determines whether the present directory is empty. If yes, it allows the user
to choose to download the sample application that the environment will be launched
with.
:return: User's choice of whether the sample application should be downloaded
"""
user_input = None
if heuristics.directory_is_empty():
io.echo(strings['create.sample_application_download_option'])
user_input = download_sample_app_user_choice()
while user_input not in ['y', 'n', 'Y', 'N']:
io.echo(strings['create.user_choice_error'].format(user_choice=user_input))
user_input = download_sample_app_user_choice()
return True if user_input in ['y', 'Y'] else False
def should_download_sample_app():
"""
Method determines whether the present directory is empty. If yes, it allows the user
to choose to download the sample application that the environment will be launched
with.
:return: User's choice of whether the sample application should be downloaded
"""
user_input = None
if heuristics.directory_is_empty():
io.echo(strings['create.sample_application_download_option'])
user_input = download_sample_app_user_choice()
while user_input not in ['y', 'n', 'Y', 'N']:
io.echo(strings['create.download_sample_app_choice_error'].format(choice=user_input))
user_input = download_sample_app_user_choice()
return True if user_input in ['y', 'Y'] else False
def download_source_bundle(app_name, env_name):
env = elasticbeanstalk.get_environment(app_name=app_name,
env_name=env_name)
if env.version_label and env.version_label != 'Sample Application':
app_version = elasticbeanstalk.get_application_versions(
app_name,
version_labels=[env.version_label])['ApplicationVersions'][0]
source_bundle = app_version['SourceBundle']
bucket_name = source_bundle['S3Bucket']
key_name = source_bundle['S3Key']
io.echo('Downloading application version...')
data = s3.get_object(bucket_name, key_name)
filename = get_filename(key_name)
else:
# sample app
template = cloudformation.get_template('awseb-' + env.id + '-stack')
try:
url = template['TemplateBody']['Parameters']['AppSource'][
'Default']
except KeyError:
raise NotFoundError('Can not find app source for environment')
utils.get_data_from_url(url)
io.echo('Downloading application version...')
data = utils.get_data_from_url(url, timeout=30)
filename = 'sample.zip'
fileoperations.make_eb_dir('downloads/')
location = fileoperations.get_eb_file_full_location('downloads/' +
filename)
fileoperations.write_to_data_file(location, data)
io.echo('Application version downloaded to:', location)
cwd = os.getcwd()
try:
fileoperations._traverse_to_project_root()
if heuristics.directory_is_empty():
# If we dont have any project code, unzip as current project
io.echo('Unzipping application version as project files.')
fileoperations.unzip_folder(location, os.getcwd())
io.echo('Done.')
finally:
os.chdir(cwd)
def create_platform_version(
version,
major_increment,
minor_increment,
patch_increment,
instance_type,
vpc = None,
staged=False,
timeout=None):
platform_name = fileoperations.get_platform_name()
instance_profile = fileoperations.get_instance_profile(None)
key_name = commonops.get_default_keyname()
if version is None:
version = _get_latest_version(platform_name=platform_name, owner=Constants.OWNED_BY_SELF, ignored_states=[])
if version is None:
version = '1.0.0'
else:
major, minor, patch = version.split('.', 3)
if major_increment:
major = str(int(major) + 1)
minor = '0'
patch = '0'
if minor_increment:
minor = str(int(minor) + 1)
patch = '0'
if patch_increment or not(major_increment or minor_increment):
patch = str(int(patch) + 1)
version = "%s.%s.%s" % (major, minor, patch)
if not VALID_PLATFORM_VERSION_FORMAT.match(version):
raise InvalidPlatformVersionError(strings['exit.invalidversion'])
cwd = os.getcwd()
fileoperations._traverse_to_project_root()
try:
if heuristics.directory_is_empty():
raise PlatformWorkspaceEmptyError(strings['exit.platformworkspaceempty'])
finally:
os.chdir(cwd)
if not heuristics.has_platform_definition_file():
raise PlatformWorkspaceEmptyError(strings['exit.no_pdf_file'])
source_control = SourceControl.get_source_control()
if source_control.untracked_changes_exist():
io.log_warning(strings['sc.unstagedchanges'])
version_label = source_control.get_version_label()
if staged:
# Make a unique version label
timestamp = datetime.now().strftime("%y%m%d_%H%M%S")
version_label = version_label + '-stage-' + timestamp
file_descriptor, original_platform_yaml = tempfile.mkstemp()
os.close(file_descriptor)
copyfile('platform.yaml', original_platform_yaml)
s3_bucket = None
s3_key = None
try:
# Add option settings to platform.yaml
_enable_healthd()
s3_bucket, s3_key = get_app_version_s3_location(platform_name, version_label)
# Create zip file if the application version doesn't exist
if s3_bucket is None and s3_key is None:
file_name, file_path = _zip_up_project(version_label, source_control, staged=staged)
else:
file_name = None
file_path = None
finally:
# Restore original platform.yaml
move(original_platform_yaml, 'platform.yaml')
# Use existing bucket if it exists
bucket = elasticbeanstalk.get_storage_location() if s3_bucket is None else s3_bucket
# Use existing key if it exists
key = platform_name + '/' + file_name if s3_key is None else s3_key
try:
s3.get_object_info(bucket, key)
io.log_info('S3 Object already exists. Skipping upload.')
except NotFoundError:
io.log_info('Uploading archive to s3 location: ' + key)
s3.upload_platform_version(bucket, key, file_path)
# Just deletes the local zip
fileoperations.delete_app_versions()
io.log_info('Creating Platform Version ' + version_label)
response = elasticbeanstalk.create_platform_version(
platform_name, version, bucket, key, instance_profile, key_name, instance_type, vpc)
# TODO: Enable this once the API returns the name of the environment associated with a
# CreatePlatformRequest, and remove hard coded value. There is currently only one type
# of platform builder, we may support additional builders in the future.
#environment_name = response['PlatformSummary']['EnvironmentName']
environment_name = 'eb-custom-platform-builder-packer'
io.echo(colored(
strings['platformbuildercreation.info'].format(environment_name), attrs=['reverse']))
fileoperations.update_platform_version(version)
commonops.set_environment_for_current_branch(environment_name)
arn = response['PlatformSummary']['PlatformArn']
request_id = response['ResponseMetadata']['RequestId']
if not timeout:
timeout = 30
# Share streamer for platform events and builder events
streamer = io.get_event_streamer()
builder_events = threading.Thread(
target=logsops.stream_platform_logs,
args=(platform_name, version, streamer, 5, None, PackerStreamFormatter()))
builder_events.daemon = True
# Watch events from builder logs
builder_events.start()
commonops.wait_for_success_events(
request_id,
platform_arn=arn,
streamer=streamer,
timeout_in_minutes=timeout
)
def create_app_version_from_source(
app_name,
source,
process=False,
label=None,
message=None,
build_config=None
):
cwd = os.getcwd()
fileoperations.ProjectRoot.traverse()
try:
if heuristics.directory_is_empty():
io.echo('NOTE: {}'.format(strings['appversion.none']))
return None
finally:
os.chdir(cwd)
source_control = SourceControl.get_source_control()
if source_control.untracked_changes_exist():
io.log_warning(strings['sc.unstagedchanges'])
if label:
version_label = label
else:
version_label = source_control.get_version_label()
if message:
description = message
else:
description = source_control.get_message()
if len(description) > 200:
description = description[:195] + '...'
source_location, repository, branch = utils.parse_source(source)
if not branch or not repository:
raise InvalidOptionsError(strings['codecommit.bad_source'])
if source_location == "codecommit":
try:
result = codecommit.get_branch(repository, branch)
except ServiceError as ex:
io.log_error(
"Could not get branch '{0}' for the repository '{1}' "
"because of this error: {2}".format(
branch,
repository,
ex.code
)
)
raise ex
commit_id = result['branch']['commitId']
if repository is None or commit_id is None:
raise ServiceError("Could not find repository or commit id to create an application version")
else:
LOG.debug("Source location '{0}' is not supported".format(source_location))
raise InvalidOptionsError(
"This command does not support the given source location: {0}".format(
source_location
)
)
io.log_info('Creating AppVersion ' + version_label)
return _create_application_version(app_name, version_label, description,
None, None, process, repository=repository, commit_id=commit_id,
build_config=build_config)
def create_app_version(app_name, process=False, label=None, message=None, staged=False, build_config=None):
cwd = os.getcwd()
fileoperations.ProjectRoot.traverse()
try:
if heuristics.directory_is_empty():
io.echo('NOTE: {}'.format(strings['appversion.none']))
return None
finally:
os.chdir(cwd)
source_control = SourceControl.get_source_control()
if source_control.untracked_changes_exist():
io.log_warning(strings['sc.unstagedchanges'])
if label:
version_label = label
else:
version_label = source_control.get_version_label()
if staged:
timestamp = datetime.now().strftime("%y%m%d_%H%M%S")
version_label = version_label + '-stage-' + timestamp
if message:
description = message
else:
description = source_control.get_message()
if len(description) > 200:
description = description[:195] + '...'
artifact = fileoperations.get_config_setting('deploy', 'artifact')
if artifact:
file_name, file_extension = os.path.splitext(artifact)
file_name = version_label + file_extension
file_path = artifact
s3_key = None
s3_bucket = None
else:
s3_bucket, s3_key = get_app_version_s3_location(app_name, version_label)
if s3_bucket is None and s3_key is None:
file_name, file_path = _zip_up_project(
version_label, source_control, staged=staged)
else:
file_name = None
file_path = None
bucket = elasticbeanstalk.get_storage_location() if s3_bucket is None else s3_bucket
key = app_name + '/' + file_name if s3_key is None else s3_key
try:
s3.get_object_info(bucket, key)
io.log_info('S3 Object already exists. Skipping upload.')
except NotFoundError:
if file_name is None and file_path is None:
raise NotFoundError('Application Version does not exist in the S3 bucket.'
' Try uploading the Application Version again.')
io.log_info('Uploading archive to s3 location: ' + key)
s3.upload_application_version(bucket, key, file_path)
fileoperations.delete_app_versions()
io.log_info('Creating AppVersion ' + version_label)
return _create_application_version(app_name, version_label, description,
bucket, key, process, build_config=build_config)
def create_platform_version(version,
major_increment,
minor_increment,
patch_increment,
instance_type,
vpc=None,
staged=False,
timeout=None):
platform_name = fileoperations.get_platform_name()
instance_profile = fileoperations.get_instance_profile(None)
key_name = commonops.get_default_keyname()
if version is None:
version = _get_latest_version(platform_name=platform_name,
owner=Constants.OWNED_BY_SELF,
ignored_states=[])
if version is None:
version = '1.0.0'
else:
major, minor, patch = version.split('.', 3)
if major_increment:
major = str(int(major) + 1)
minor = '0'
patch = '0'
if minor_increment:
minor = str(int(minor) + 1)
patch = '0'
if patch_increment or not (major_increment or minor_increment):
patch = str(int(patch) + 1)
version = "%s.%s.%s" % (major, minor, patch)
if not VALID_PLATFORM_VERSION_FORMAT.match(version):
raise InvalidPlatformVersionError(strings['exit.invalidversion'])
cwd = os.getcwd()
fileoperations._traverse_to_project_root()
try:
if heuristics.directory_is_empty():
raise PlatformWorkspaceEmptyError(
strings['exit.platformworkspaceempty'])
finally:
os.chdir(cwd)
if not heuristics.has_platform_definition_file():
raise PlatformWorkspaceEmptyError(strings['exit.no_pdf_file'])
source_control = SourceControl.get_source_control()
if source_control.untracked_changes_exist():
io.log_warning(strings['sc.unstagedchanges'])
version_label = source_control.get_version_label()
if staged:
# Make a unique version label
timestamp = datetime.now().strftime("%y%m%d_%H%M%S")
version_label = version_label + '-stage-' + timestamp
file_descriptor, original_platform_yaml = tempfile.mkstemp()
os.close(file_descriptor)
copyfile('platform.yaml', original_platform_yaml)
try:
# Add option settings to platform.yaml
_enable_healthd()
s3_bucket, s3_key = get_app_version_s3_location(
platform_name, version_label)
# Create zip file if the application version doesn't exist
if s3_bucket is None and s3_key is None:
file_name, file_path = _zip_up_project(version_label,
source_control,
staged=staged)
else:
file_name = None
file_path = None
finally:
# Restore original platform.yaml
move(original_platform_yaml, 'platform.yaml')
# Use existing bucket if it exists
bucket = elasticbeanstalk.get_storage_location(
) if s3_bucket is None else s3_bucket
# Use existing key if it exists
key = platform_name + '/' + file_name if s3_key is None else s3_key
try:
s3.get_object_info(bucket, key)
io.log_info('S3 Object already exists. Skipping upload.')
except NotFoundError:
io.log_info('Uploading archive to s3 location: ' + key)
s3.upload_platform_version(bucket, key, file_path)
# Just deletes the local zip
fileoperations.delete_app_versions()
io.log_info('Creating Platform Version ' + version_label)
response = elasticbeanstalk.create_platform_version(
platform_name, version, bucket, key, instance_profile, key_name,
instance_type, vpc)
# TODO: Enable this once the API returns the name of the environment associated with a
# CreatePlatformRequest, and remove hard coded value. There is currently only one type
# of platform builder, we may support additional builders in the future.
#environment_name = response['PlatformSummary']['EnvironmentName']
environment_name = 'eb-custom-platform-builder-packer'
io.echo(
colored(
strings['platformbuildercreation.info'].format(environment_name),
attrs=['reverse']))
fileoperations.update_platform_version(version)
commonops.set_environment_for_current_branch(environment_name)
arn = response['PlatformSummary']['PlatformArn']
request_id = response['ResponseMetadata']['RequestId']
if not timeout:
timeout = 30
# Share streamer for platform events and builder events
streamer = io.get_event_streamer()
builder_events = threading.Thread(target=logsops.stream_platform_logs,
args=(platform_name, version, streamer,
5, None, PackerStreamFormatter()))
builder_events.daemon = True
# Watch events from builder logs
builder_events.start()
commonops.wait_for_success_events(request_id,
platform_arn=arn,
streamer=streamer,
timeout_in_minutes=timeout)
def create_app_version(app_name,
process=False,
label=None,
message=None,
staged=False,
build_config=None):
cwd = os.getcwd()
fileoperations._traverse_to_project_root()
try:
if heuristics.directory_is_empty():
io.echo('NOTE: {}'.format(strings['appversion.none']))
return None
finally:
os.chdir(cwd)
source_control = SourceControl.get_source_control()
if source_control.untracked_changes_exist():
io.log_warning(strings['sc.unstagedchanges'])
#get version_label
if label:
version_label = label
else:
version_label = source_control.get_version_label()
if staged:
# Make a unique version label
timestamp = datetime.now().strftime("%y%m%d_%H%M%S")
version_label = version_label + '-stage-' + timestamp
# get description
if message:
description = message
else:
description = source_control.get_message()
if len(description) > 200:
description = description[:195] + '...'
# Check for zip or artifact deploy
artifact = fileoperations.get_config_setting('deploy', 'artifact')
if artifact:
file_name, file_extension = os.path.splitext(artifact)
file_name = version_label + file_extension
file_path = artifact
s3_key = None
s3_bucket = None
else:
# Check if the app version already exists
s3_bucket, s3_key = get_app_version_s3_location(
app_name, version_label)
# Create zip file if the application version doesn't exist
if s3_bucket is None and s3_key is None:
file_name, file_path = _zip_up_project(version_label,
source_control,
staged=staged)
else:
file_name = None
file_path = None
# Get s3 location
bucket = elasticbeanstalk.get_storage_location(
) if s3_bucket is None else s3_bucket
key = app_name + '/' + file_name if s3_key is None else s3_key
# Upload to S3 if needed
try:
s3.get_object_info(bucket, key)
io.log_info('S3 Object already exists. Skipping upload.')
except NotFoundError:
# If we got the bucket/key from the app version describe call and it doesn't exist then
# the application version must have been deleted out-of-band and we should throw an exception
if file_name is None and file_path is None:
raise NotFoundError(
'Application Version does not exist in the S3 bucket.'
' Try uploading the Application Version again.')
# Otherwise attempt to upload the local application version
io.log_info('Uploading archive to s3 location: ' + key)
s3.upload_application_version(bucket, key, file_path)
fileoperations.delete_app_versions()
io.log_info('Creating AppVersion ' + version_label)
return _create_application_version(app_name,
version_label,
description,
bucket,
key,
process,
build_config=build_config)
