def get_cloud_storage_account(_ctx=ctx):
'''Gets the Azure Blob storage service'''
# Get the storage account
storage_account = utils.get_parent(_ctx.instance,
rel_type=constants.REL_CONTAINED_IN_SA)
storage_account_name = utils.get_resource_name(_ctx=storage_account)
# Get the storage account keys
keys = StorageAccount(_ctx=storage_account).list_keys()
if not isinstance(keys, list) or len(keys) < 1:
raise RecoverableError(
'StorageAccount reported no usable authentication keys')
# Get an interface to the Storage Account
storage_account_key = keys[0].get('key')
return CloudStorageAccount(account_name=storage_account_name,
account_key=storage_account_key)
def get_cloud_storage_account(_ctx=ctx):
'''Gets the Azure Blob storage service'''
# Get the storage account
storage_account = utils.get_parent(
_ctx.instance,
rel_type=constants.REL_CONTAINED_IN_SA)
storage_account_name = utils.get_resource_name(_ctx=storage_account)
# Get the storage account keys
keys = StorageAccount(_ctx=storage_account).list_keys()
if not isinstance(keys, list) or len(keys) < 1:
raise RecoverableError(
'StorageAccount reported no usable authentication keys')
# Get an interface to the Storage Account
storage_account_key = keys[0].get('key')
return CloudStorageAccount(
account_name=storage_account_name,
account_key=storage_account_key)
def get_cloud_storage_account(_ctx=ctx):
"""Gets the Azure Blob storage service"""
# Get the storage account
storage_account = utils.get_parent(_ctx.instance,
rel_type=constants.REL_CONTAINED_IN_SA)
resource_group_name = utils.get_resource_group(_ctx)
storage_account_name = utils.get_resource_name(_ctx=storage_account)
azure_config = _ctx.node.properties.get("azure_config")
if not azure_config.get("subscription_id"):
azure_config = ctx.node.properties.get('client_config')
else:
ctx.logger.warn("azure_config is deprecated please use client_config, "
"in later version it will be removed")
# Get the storage account keys
keys = StorageAccount(azure_config,
_ctx.logger).list_keys(resource_group_name,
storage_account_name)
if not keys or not keys.get("key1"):
raise RecoverableError(
'StorageAccount reported no usable authentication keys')
# Get an interface to the Storage Account
storage_account_key = keys.get("key1")
return CloudStorageAccount(account_name=storage_account_name,
account_key=storage_account_key)
def create_file_share(**_):
'''Creates an Azure File Share'''
# Get resource config values
res_cfg = utils.get_resource_config() or dict()
share_name = ctx.node.properties.get('name')
metadata = res_cfg.get('metadata')
quota = res_cfg.get('quota')
fail_on_exist = res_cfg.get('fail_on_exist', False)
# Check if invalid external resource
if ctx.node.properties.get('use_external_resource', False) and \
not share_name:
raise NonRecoverableError(
'"use_external_resource" specified without a resource "name"')
# Get the storage account
storage_account = utils.get_parent(ctx.instance,
rel_type=constants.REL_CONTAINED_IN_SA)
storage_account_name = utils.get_resource_name(_ctx=storage_account)
# Get the storage account keys
keys = StorageAccount(_ctx=storage_account).list_keys()
if not isinstance(keys, list) or len(keys) < 1:
raise RecoverableError(
'StorageAccount reported no usable authentication keys')
# Get an interface to the Storage Account
storage_account_key = keys[0].get('key')
storageacct = CloudStorageAccount(account_name=storage_account_name,
account_key=storage_account_key)
# Get an interface to the File Service
filesvc = storageacct.create_file_service()
if ctx.node.properties.get('use_external_resource', False):
# Attempt to use an existing File Share (if specified)
ctx.logger.debug(
'Checking for existing File Share "{0}"'.format(share_name))
try:
share = filesvc.get_share_properties(share_name)
metadata = share.get('metadata', dict())
quota = share.get('properties', dict()).get('quota')
created = False
except Exception as ex:
ctx.logger.error(
'File Share "{0}" does not exist and '
'"use_external_resource" is set to true'.format(share_name))
raise NonRecoverableError(ex)
else:
# Generate a new File Share name if needed
if not share_name:
ctx.logger.info('Generating a new File Share name')
for _ in xrange(0, 10):
tmpname = file_share_name_generator()
if not file_share_exists(filesvc, tmpname):
share_name = tmpname
break
# Handle name error
if not share_name:
raise NonRecoverableError(
'Error generating a new File Share name. Failed '
'after 10 tries.')
# Attempt to create the File Share
ctx.logger.debug('Creating File Share "{0}"'.format(share_name))
created = filesvc.create_share(share_name=share_name,
metadata=metadata,
quota=quota,
fail_on_exist=False)
if not created:
ctx.logger.warn('File Share already exists')
if fail_on_exist:
raise NonRecoverableError(
'File Share already exists in the storage account and '
'"fail_on_exist" set to True')
# Set run-time properties
ctx.instance.runtime_properties['name'] = share_name
ctx.instance.runtime_properties['quota'] = quota
ctx.instance.runtime_properties['metadata'] = metadata
ctx.instance.runtime_properties['created'] = created
ctx.instance.runtime_properties['storage_account'] = storage_account_name
ctx.instance.runtime_properties['username'] = storage_account_name
ctx.instance.runtime_properties['password'] = storage_account_key
ctx.instance.runtime_properties['uri'] = '{0}.{1}/{2}'.format(
storage_account_name, constants.CONN_STORAGE_FILE_ENDPOINT, share_name)
def create_file_share(**_):
'''Creates an Azure File Share'''
# Get resource config values
res_cfg = utils.get_resource_config() or dict()
share_name = ctx.node.properties.get('name')
metadata = res_cfg.get('metadata')
quota = res_cfg.get('quota')
fail_on_exist = res_cfg.get('fail_on_exist', False)
# Check if invalid external resource
if ctx.node.properties.get('use_external_resource', False) and \
not share_name:
raise NonRecoverableError(
'"use_external_resource" specified without a resource "name"')
# Get the storage account
storage_account = utils.get_parent(
ctx.instance,
rel_type=constants.REL_CONTAINED_IN_SA)
storage_account_name = utils.get_resource_name(_ctx=storage_account)
# Get the storage account keys
keys = StorageAccount(_ctx=storage_account).list_keys()
if not isinstance(keys, list) or len(keys) < 1:
raise RecoverableError(
'StorageAccount reported no usable authentication keys')
# Get an interface to the Storage Account
storage_account_key = keys[0].get('key')
storageacct = CloudStorageAccount(
account_name=storage_account_name,
account_key=storage_account_key)
# Get an interface to the File Service
filesvc = storageacct.create_file_service()
if ctx.node.properties.get('use_external_resource', False):
# Attempt to use an existing File Share (if specified)
ctx.logger.debug('Checking for existing File Share "{0}"'
.format(share_name))
try:
share = filesvc.get_share_properties(share_name)
metadata = share.get('metadata', dict())
quota = share.get('properties', dict()).get('quota')
created = False
except Exception as ex:
ctx.logger.error('File Share "{0}" does not exist and '
'"use_external_resource" is set to true'
.format(share_name))
raise NonRecoverableError(ex)
else:
# Generate a new File Share name if needed
if not share_name:
ctx.logger.info('Generating a new File Share name')
for _ in xrange(0, 10):
tmpname = file_share_name_generator()
if not file_share_exists(filesvc, tmpname):
share_name = tmpname
break
# Handle name error
if not share_name:
raise NonRecoverableError(
'Error generating a new File Share name. Failed '
'after 10 tries.')
# Attempt to create the File Share
ctx.logger.debug('Creating File Share "{0}"'.format(share_name))
created = filesvc.create_share(
share_name=share_name,
metadata=metadata,
quota=quota,
fail_on_exist=False)
if not created:
ctx.logger.warn('File Share already exists')
if fail_on_exist:
raise NonRecoverableError(
'File Share already exists in the storage account and '
'"fail_on_exist" set to True')
# Set run-time properties
ctx.instance.runtime_properties['name'] = share_name
ctx.instance.runtime_properties['quota'] = quota
ctx.instance.runtime_properties['metadata'] = metadata
ctx.instance.runtime_properties['created'] = created
ctx.instance.runtime_properties['storage_account'] = storage_account_name
ctx.instance.runtime_properties['username'] = storage_account_name
ctx.instance.runtime_properties['password'] = storage_account_key
ctx.instance.runtime_properties['uri'] = '{0}.file.{1}/{2}'.format(
storage_account_name, constants.CONN_STORAGE_FILE_ENDPOINT, share_name
)