def get_library_task_classes(library_task_dsl=None):
"""Get Task Library deployment classes"""
task_library_item = None
if not library_task_dsl:
return []
tl_module = get_module_from_file("calm.dsl.library_task", library_task_dsl)
for item in dir(tl_module):
obj = getattr(tl_module, item)
if isinstance(obj, type(TaskType)):
if type(obj) == (TaskType):
task_library_item = obj
return task_library_item
def get_brownfield_deployment_classes(brownfield_deployment_file=None):
"""Get brownfield deployment classes"""
bf_deployments = []
if not brownfield_deployment_file:
return []
bd_module = get_module_from_file("calm.dsl.brownfield_deployment",
brownfield_deployment_file)
for item in dir(bd_module):
obj = getattr(bd_module, item)
if isinstance(obj, type(BF.Deployment)):
if obj.__bases__[0] == (BF.Deployment):
bf_deployments.append(obj)
return bf_deployments
def get_endpoint_module_from_file(endpoint_file):
"""Return Endpoint module given a user endpoint dsl file (.py)"""
return get_module_from_file("calm.dsl.user_endpoint", endpoint_file)
def get_blueprint_module_from_file(bp_file):
"""Returns Blueprint module given a user blueprint dsl file (.py)"""
return get_module_from_file("calm.dsl.user_bp", bp_file)
def get_metadata_module_from_file(dsl_file):
"""Returns module given a file (.py)"""
return get_module_from_file("calm.dsl.user_metadata", dsl_file)
def get_runbook_module_from_file(runbook_file):
"""Return Runbook module given a user runbook dsl file (.py)"""
return get_module_from_file("calm.dsl.user_runbook", runbook_file)
def get_environment_module_from_file(env_file):
"""Returns Environment module given a user environment dsl file (.py)"""
return get_module_from_file("calm.dsl.user_environment", env_file)
def get_project_module_from_file(project_file):
"""Returns Project module given a user project dsl file (.py)"""
return get_module_from_file("calm.dsl.user_project", project_file)
def import_var_from_file(file, var, default_value=None):
try:
module = get_module_from_file(var, file)
return getattr(module, var)
except: # NoQA
return default_value
