Add rundeck_acl_policy module

pull/24117/head
nerzhul 7 years ago committed by Toshio Kuratomi
parent 467a9bdd4e
commit 96d2dbb11e

@ -0,0 +1,236 @@
#!/usr/bin/python
# -*- coding: utf-8 -*-
"""
Ansible module to manage rundeck ACL policies
(c) 2017, Loic Blot <loic.blot@unix-experience.fr>
Sponsored by Infopro Digital. http://www.infopro-digital.com/
Sponsored by E.T.A.I. http://www.etai.fr/
This file is part of Ansible
Ansible is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
Ansible 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 General Public License for more details.
You should have received a copy of the GNU General Public License
along with Ansible. If not, see <http://www.gnu.org/licenses/>.
"""
ANSIBLE_METADATA = {'metadata_version': '1.0',
'status': ['preview'],
'supported_by': 'community'}
DOCUMENTATION = '''
---
module: rundeck_acl_policy
short_description: Manage Rundeck ACL policies.
description:
- Create, update and remove Rundeck ACL policies through HTTP API.
version_added: "2.4"
author: "Loic Blot (@nerzhul)"
options:
state:
description:
- Create or remove Rundeck project.
choices: ['present', 'absent']
default: 'present'
name:
description:
- Sets the project name.
required: True
url:
description:
- Sets the rundeck instance URL.
required: True
api_version:
description:
- Sets the API version used by module.
- API version must be at least 14.
default: 14
token:
description:
- Sets the token to authenticate against Rundeck API.
required: True
project:
description:
- Sets the project which receive the ACL policy.
- If unset, it's a system ACL policy.
policy:
description:
- Sets the ACL policy content.
- ACL policy content is a YAML object as described in http://rundeck.org/docs/man5/aclpolicy.html.
- It can be a YAML string or a pure Ansible inventory YAML object.
'''
EXAMPLES = '''
- name: Create or update a rundeck ACL policy in project Ansible
rundeck_acl_policy:
name: "Project_01"
api_version: 18
url: "https://rundeck.example.org"
token: "mytoken"
state: present
project: "Ansible"
policy:
description: "my policy"
context:
application: rundeck
for:
project:
- allow: read
by:
group: "build"
- name: Remove a rundeck system policy
rundeck_acl_policy:
name: "Project_02"
url: "https://rundeck.example.org"
token: "mytoken"
state: absent
'''
RETURN = '''
rundeck_response:
description: Rundeck response when a failure occurs.
returned: failed
type: string
before:
description: dictionnary containing ACL policy informations before modification.
returned: success
type: dictionnary
after:
description: dictionnary containing ACL policy informations after modification.
returned: success
type: dictionnary
'''
# import module snippets
from ansible.module_utils.basic import AnsibleModule
from ansible.module_utils.urls import fetch_url
import json
class RundeckACLManager:
def __init__(self, module):
self.module = module
def handle_http_code_if_needed(self, infos):
if infos["status"] == 403:
self.module.fail_json(msg="Token not allowed. Please ensure token is allowed or has the correct "
"permissions.", rundeck_response=infos["body"])
elif infos["status"] >= 500:
self.module.fail_json(msg="Fatal Rundeck API error.", rundeck_response=infos["body"])
def request_rundeck_api(self, query, data=None, method="GET"):
resp, info = fetch_url(self.module,
"%s/api/%d/%s" % (self.module.params["url"], self.module.params["api_version"], query),
data=json.dumps(data),
method=method,
headers={
"Content-Type": "application/json",
"Accept": "application/json",
"X-Rundeck-Auth-Token": self.module.params["token"]
})
self.handle_http_code_if_needed(info)
if resp is not None:
resp = resp.read()
if resp != "":
try:
json_resp = json.loads(resp)
return json_resp, info
except ValueError as e:
self.module.fail_json(msg="Rundeck response was not a valid JSON. Exception was: %s. "
"Object was: %s" % (str(e), resp))
return resp, info
def get_acl(self):
resp, info = self.request_rundeck_api("system/acl/%s.aclpolicy" % self.module.params["name"])
return resp
def create_or_update_acl(self):
facts = self.get_acl()
if facts is None:
# If in check mode don't create project, simulate a fake project creation
if self.module.check_mode:
self.module.exit_json(changed=True, before={}, after=self.module.params["policy"])
_, info = self.request_rundeck_api("system/acl/%s.aclpolicy" % self.module.params["name"],
method="POST",
data={"contents": self.module.params["policy"]})
if info["status"] == 201:
self.module.exit_json(changed=True, before={}, after=self.get_acl())
elif info["status"] == 400:
self.module.fail_json(msg="Unable to validate acl %s. Please ensure it's a valid ACL" %
self.module.params["name"])
elif info["status"] == 409:
self.module.fail_json(msg="ACL %s already exists" % self.module.params["name"])
else:
self.module.fail_json(msg="Unhandled HTTP status %d, please report the bug" % info["status"],
before={}, after=self.get_acl())
else:
if facts["contents"] == self.module.params["policy"]:
self.module.exit_json(changed=False, before=facts, after=facts)
if self.module.check_mode:
self.module.exit_json(changed=True, before=facts, after=facts)
_, info = self.request_rundeck_api("system/acl/%s.aclpolicy" % self.module.params["name"],
method="PUT",
data={"contents": self.module.params["policy"]})
if info["status"] == 200:
self.module.exit_json(changed=True, before=facts, after=self.get_acl())
elif info["status"] == 400:
self.module.fail_json(msg="Unable to validate acl %s. Please ensure it's a valid ACL" %
self.module.params["name"])
elif info["status"] == 404:
self.module.fail_json(msg="ACL %s doesn't exists. Cannot update." % self.module.params["name"])
def remove_acl(self):
facts = self.get_acl()
if facts is None:
self.module.exit_json(changed=False, before={}, after={})
else:
# If not in check mode, remove the project
if not self.module.check_mode:
self.request_rundeck_api("system/acl/%s.aclpolicy" % self.module.params["name"], method="DELETE")
self.module.exit_json(changed=True, before=facts, after={})
def main():
module = AnsibleModule(
argument_spec=dict(
state=dict(type='str', choices=['present', 'absent'], default='present'),
name=dict(required=True, type='str'),
url=dict(required=True, type='str'),
api_version=dict(type='int', default=14),
token=dict(required=True, type='str', no_log=True),
policy=dict(type='str'),
project=dict(type='str'),
),
required_if=[
['state', 'present', ['policy']],
],
supports_check_mode=True
)
if module.params["api_version"] < 14:
module.fail_json(msg="API version should be at least 14")
rundeck = RundeckACLManager(module)
if module.params['state'] == 'present':
rundeck.create_or_update_acl()
elif module.params['state'] == 'absent':
rundeck.remove_acl()
if __name__ == '__main__':
main()
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