kubespray/library/kpm.py

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#!/usr/bin/python
# -*- coding: utf-8 -*-
import kpm.deploy
from ansible.module_utils.basic import *
DOCUMENTATION = """
---
module: kpm
short_description: Application deployment on kubernetes with kpm registry
description:
- Create, remove, and update resources within a Kubernetes Cluster
version_added: "2.0"
options:
name:
required: true
default: null
description:
- The name of the kpm package
namespace:
required: false
default: 'default'
description:
- The namespace to deploy package. It will be created if doesn't exist
force:
required: false
default: false
description:
- A flag to indicate to force delete, replace.
registry:
required: false
default: 'https://api.kpm.sh'
description:
- The registry url to fetch packages
version:
required: false
default: 'None'
description:
- The package version
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variables:
required: false
default: 'None'
description:
- Set package variables
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state:
required: false
choices: ['present', 'absent']
default: present
description:
- present handles checking existence or creating resources,
absent handles deleting resource(s).
requirements:
- kubectl
- kpm
author: "Antoine Legrand (ant31_2t@msn.com)"
"""
EXAMPLES = """
- name: check presence or install ghost
kpm: name=ghost/ghost state=present
- name: check absence or remove rocketchat
kpm: name=ant31/rocketchat state=absent
"""
RETURN = """
"""
def check_changed(result, state='present'):
no_change = ["ok", 'protected', 'absent']
for r in result:
if r['status'] not in no_change:
return True
return False
def main():
module = AnsibleModule(
supports_check_mode=True,
argument_spec = dict(
version = dict(default=None, required=False),
state = dict(default='present', choices=['present', 'absent']),
name = dict(required=True),
force = dict(required=False, default=False, type='bool'),
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variables = dict(required=False, default=None, type='dict'),
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registry = dict(required=False, default="https://api.kpm.sh"),
namespace=dict(default='default', required=False)))
params = {"version": module.params.get("version"),
"namespace": module.params.get('namespace'),
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"variables": module.params.get('variables'),
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"endpoint": module.params.get('registry'),
"dry": module.check_mode,
"proxy": None,
"fmt": "json"}
state = module.params.get("state")
try:
if state == 'present':
r = kpm.deploy.deploy(module.params.get('name'), **params)
elif state == 'absent':
r = kpm.deploy.delete(module.params.get('name'), **params)
except Exception as e:
module.fail_json(msg=e.message)
res = {}
res['kpm'] = r
res['changed'] = check_changed(r, state)
module.exit_json(**res)
if __name__ == '__main__':
main()