"""
awslimitchecker/services/elasticbeanstalk.py
The latest version of this package is available at:
<https://github.com/jantman/awslimitchecker>
################################################################################
Copyright 2015-2018 Jason Antman <jason@jasonantman.com>
This file is part of awslimitchecker, also known as awslimitchecker.
awslimitchecker is free software: you can redistribute it and/or modify
it under the terms of the GNU Affero General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
awslimitchecker is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU Affero General Public License for more details.
You should have received a copy of the GNU Affero General Public License
along with awslimitchecker. If not, see <http://www.gnu.org/licenses/>.
The Copyright and Authors attributions contained herein may not be removed or
otherwise altered, except to add the Author attribution of a contributor to
this work. (Additional Terms pursuant to Section 7b of the AGPL v3)
################################################################################
While not legally required, I sincerely request that anyone who finds
bugs please submit them at <https://github.com/jantman/awslimitchecker> or
to me via email, and that you send any contributions or improvements
either as a pull request on GitHub, or to me via email.
################################################################################
AUTHORS:
Brian Flad <bflad417@gmail.com> <http://www.fladpad.com>
################################################################################
"""
import abc # noqa
import logging
from .base import _AwsService
from ..limit import AwsLimit
logger = logging.getLogger(__name__)
[docs]class _ElasticBeanstalkService(_AwsService):
service_name = 'ElasticBeanstalk'
api_name = 'elasticbeanstalk' # AWS API name to connect to (boto3.client)
[docs] def find_usage(self):
"""
Determine the current usage for each limit of this service,
and update corresponding Limit via
:py:meth:`~.AwsLimit._add_current_usage`.
"""
logger.debug("Checking usage for service %s", self.service_name)
self.connect()
for lim in self.limits.values():
lim._reset_usage()
self._find_usage_applications()
self._find_usage_application_versions()
self._find_usage_environments()
self._have_usage = True
logger.debug("Done checking usage.")
[docs] def _find_usage_applications(self):
"""find usage for ElasticBeanstalk applications"""
applications = self.conn.describe_applications()
self.limits['Applications']._add_current_usage(
len(applications['Applications']),
aws_type='AWS::ElasticBeanstalk::Application',
)
[docs] def _find_usage_application_versions(self):
"""find usage for ElasticBeanstalk application verions"""
versions = self.conn.describe_application_versions()
self.limits['Application versions']._add_current_usage(
len(versions['ApplicationVersions']),
aws_type='AWS::ElasticBeanstalk::ApplicationVersion',
)
[docs] def _find_usage_environments(self):
"""find usage for ElasticBeanstalk environments"""
environments = self.conn.describe_environments()
self.limits['Environments']._add_current_usage(
len(environments['Environments']),
aws_type='AWS::ElasticBeanstalk::Environment',
)
[docs] def get_limits(self):
"""
Return all known limits for this service, as a dict of their names
to :py:class:`~.AwsLimit` objects.
:returns: dict of limit names to :py:class:`~.AwsLimit` objects
:rtype: dict
"""
if self.limits != {}:
return self.limits
limits = {}
limits['Applications'] = AwsLimit(
'Applications',
self,
75,
self.warning_threshold,
self.critical_threshold,
limit_type='AWS::ElasticBeanstalk::Application',
)
limits['Application versions'] = AwsLimit(
'Application versions',
self,
1000,
self.warning_threshold,
self.critical_threshold,
limit_type='AWS::ElasticBeanstalk::ApplicationVersion',
)
limits['Environments'] = AwsLimit(
'Environments',
self,
200,
self.warning_threshold,
self.critical_threshold,
limit_type='AWS::ElasticBeanstalk::Environment',
)
self.limits = limits
return limits
[docs] def required_iam_permissions(self):
"""
Return a list of IAM Actions required for this Service to function
properly. All Actions will be shown with an Effect of "Allow"
and a Resource of "*".
:returns: list of IAM Action strings
:rtype: list
"""
return [
"elasticbeanstalk:DescribeApplications",
"elasticbeanstalk:DescribeApplicationVersions",
"elasticbeanstalk:DescribeEnvironments",
]