def delete_artifact(self, name, version):
target_name = self.create_target_file_name(name, version)
contents = self.s3_client.list_objects(
Bucket=self.eb_app_env.s3_bucket_name)["Contents"]
if arr.find_by_attr(contents, 'Key', target_name):
self.s3_client.delete_object(Bucket=self.eb_app_env.s3_bucket_name,
Key=target_name)
return True
return False
def env_exists(self):
envs = self.eb_client.describe_environments(
ApplicationName=self.eb_app_env.application_name)['Environments']
envs = [
e for e in envs
if e["Status"] != "Terminated" and e["Status"] != "Terminating"
]
return arr.find_by_attr(envs, 'EnvironmentName',
self.eb_app_env.environment_name) is not None
def upload_artifact(self, name, version, source_file_path):
target_name = self.create_target_file_name(name, version)
self.create_bucket_if_needed()
response = self.s3_client.list_objects(
Bucket=self.eb_app_env.s3_bucket_name)
if "Contents" in response.keys():
contents = response["Contents"]
else:
contents = []
if not arr.find_by_attr(contents, 'Key', target_name):
with open(source_file_path, 'rb') as data:
self.s3_client.put_object(
Bucket=self.eb_app_env.s3_bucket_name,
Key=target_name,
Body=data)
return True
return False
def application_exists(self):
applications = self.eb_client.describe_applications()['Applications']
return arr.find_by_attr(applications, 'ApplicationName',
self.eb_app_env.application_name) is not None
def application_version_exists(self, version):
application_versions = self.eb_client.describe_application_versions(
ApplicationName=self.eb_app_env.application_name
)['ApplicationVersions']
return arr.find_by_attr(application_versions, 'VersionLabel',
version) is not None
def bucket_exists(self):
buckets = self.s3_client.list_buckets()["Buckets"]
return arr.find_by_attr(buckets, 'Name',
self.eb_app_env.s3_bucket_name) is not None
def validate_solution_stack_name(self):
stacks = self.eb_client.list_available_solution_stacks(
)['SolutionStacks']
arr.must_find(stacks, self.eb_app_env.solution_stack_name)