def get_blueprint_resource(blueprint_id, resource_path):
"""
Get resource from the manager file server with patch relative to
the blueprint denoted by ``blueprint_id``.
:param blueprint_id: the blueprint id of the blueprint to download
the resource from
:param resource_path: path to resource relative to blueprint folder
:returns: resource content
"""
base_url = "{0}/{1}".format(utils.get_manager_file_server_blueprints_root_url(), blueprint_id)
return get_resource(resource_path, base_url=base_url)
def get_blueprint_resource(blueprint_id, resource_path):
"""
Get resource from the manager file server with patch relative to
the blueprint denoted by ``blueprint_id``.
:param blueprint_id: the blueprint id of the blueprint to download
the resource from
:param resource_path: path to resource relative to blueprint folder
:returns: resource content
"""
base_url = "{0}/{1}".format(
utils.get_manager_file_server_blueprints_root_url(), blueprint_id)
return get_resource(resource_path, base_url=base_url)
def get_resource(blueprint_id, deployment_id, resource_path):
"""
Get resource from the manager file server with path relative to
the deployment or blueprint denoted by ``deployment_id`` or
``blueprint_id``.
An attempt will first be made for getting the resource from the deployment
folder. If not found, an attempt will be made for getting the resource
from the blueprint folder.
:param blueprint_id: the blueprint id of the blueprint to download
the resource from
:param deployment_id: the deployment id of the deployment to download the
resource from
:param resource_path: path to resource relative to blueprint folder
:returns: resource content
"""
def _get_resource(base_url):
try:
return get_resource_from_manager(resource_path, base_url=base_url)
except HttpException as e:
if e.code != 404:
raise
return None
resource = None
if deployment_id is not None:
deployment_base_url = '{0}/{1}'.format(
utils.get_manager_file_server_deployments_root_url(),
deployment_id)
resource = _get_resource(deployment_base_url)
if resource is None:
blueprint_base_url = '{0}/{1}'.format(
utils.get_manager_file_server_blueprints_root_url(),
blueprint_id)
resource = _get_resource(blueprint_base_url)
if resource is None:
if deployment_id is None:
url = blueprint_base_url
else:
url = ','.join([deployment_base_url, blueprint_base_url])
raise HttpException(url, 404, 'Resource not found: {0}'
.format(resource_path))
return resource
