From 2b21212dc6f4382b2264f2500f8925563268f710 Mon Sep 17 00:00:00 2001 From: Rene Moser Date: Tue, 2 Feb 2016 19:42:57 +0100 Subject: [PATCH] cloudstack: new module cs_pod --- .../modules/extras/cloud/cloudstack/cs_pod.py | 310 ++++++++++++++++++ 1 file changed, 310 insertions(+) create mode 100644 lib/ansible/modules/extras/cloud/cloudstack/cs_pod.py diff --git a/lib/ansible/modules/extras/cloud/cloudstack/cs_pod.py b/lib/ansible/modules/extras/cloud/cloudstack/cs_pod.py new file mode 100644 index 0000000000..8bf33ec6a0 --- /dev/null +++ b/lib/ansible/modules/extras/cloud/cloudstack/cs_pod.py @@ -0,0 +1,310 @@ +#!/usr/bin/python +# -*- coding: utf-8 -*- +# +# (c) 2016, René Moser +# +# 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 . + +DOCUMENTATION = ''' +--- +module: cs_pod +short_description: Manages pods on Apache CloudStack based clouds. +description: + - Create, update, delete pods. +version_added: "2.1" +author: "René Moser (@resmo)" +options: + name: + description: + - Name of the pod. + required: true + id: + description: + - uuid of the exising pod. + default: null + required: false + start_ip: + description: + - Starting IP address for the Pod. + - Required on C(state=present) + default: null + required: false + end_ip: + description: + - Ending IP address for the Pod. + default: null + required: false + netmask: + description: + - Netmask for the Pod. + - Required on C(state=present) + default: null + required: false + gateway: + description: + - Gateway for the Pod. + - Required on C(state=present) + default: null + required: false + zone: + description: + - Name of the zone in which the pod belongs to. + - If not set, default zone is used. + required: false + default: null + state: + description: + - State of the pod. + required: false + default: 'present' + choices: [ 'present', 'enabled', 'disabled', 'absent' ] +extends_documentation_fragment: cloudstack +''' + +EXAMPLES = ''' +# Ensure a pod is present +- local_action: + module: cs_pod + name: pod1 + zone: ch-zrh-ix-01 + start_ip: 10.100.10.101 + gateway: 10.100.10.1 + netmask: 255.255.255.0 + +# Ensure a pod is disabled +- local_action: + module: cs_pod + name: pod1 + zone: ch-zrh-ix-01 + state: disabled + +# Ensure a pod is enabled +- local_action: + module: cs_pod + name: pod1 + zone: ch-zrh-ix-01 + state: enabled + +# Ensure a pod is absent +- local_action: + module: cs_pod + name: pod1 + zone: ch-zrh-ix-01 + state: absent +''' + +RETURN = ''' +--- +id: + description: UUID of the pod. + returned: success + type: string + sample: 04589590-ac63-4ffc-93f5-b698b8ac38b6 +name: + description: Name of the pod. + returned: success + type: string + sample: pod01 +start_ip: + description: Starting IP of the pod. + returned: success + type: string + sample: 10.100.1.101 +end_ip: + description: Ending IP of the pod. + returned: success + type: string + sample: 10.100.1.254 +netmask: + description: Netmask of the pod. + returned: success + type: string + sample: 255.255.255.0 +gateway: + description: Gateway of the pod. + returned: success + type: string + sample: 10.100.1.1 +allocation_state: + description: State of the pod. + returned: success + type: string + sample: Enabled +zone: + description: Name of zone the pod is in. + returned: success + type: string + sample: ch-gva-2 +''' + +try: + from cs import CloudStack, CloudStackException, read_config + has_lib_cs = True +except ImportError: + has_lib_cs = False + +# import cloudstack common +from ansible.module_utils.cloudstack import * + +class AnsibleCloudStackPod(AnsibleCloudStack): + + def __init__(self, module): + super(AnsibleCloudStackPod, self).__init__(module) + self.returns = { + 'endip': 'end_ip', + 'startip': 'start_ip', + 'gateway': 'gateway', + 'netmask': 'netmask', + 'allocationstate': 'allocation_state', + } + self.pod = None + + + def _get_common_pod_args(self): + args = {} + args['name'] = self.module.params.get('name') + args['zoneid'] = self.get_zone(key='id') + args['startip'] = self.module.params.get('start_ip') + args['endip'] = self.module.params.get('end_ip') + args['netmask'] = self.module.params.get('netmask') + args['gateway'] = self.module.params.get('gateway') + state = self.module.params.get('state') + if state in [ 'enabled', 'disabled']: + args['allocationstate'] = state.capitalize() + return args + + + def get_pod(self): + if not self.pod: + args = {} + + uuid = self.module.params.get('id') + if uuid: + args['id'] = uuid + args['zoneid'] = self.get_zone(key='id') + pods = self.cs.listPods(**args) + if pods: + self.pod = pods['pod'][0] + return self.pod + + args['name'] = self.module.params.get('name') + args['zoneid'] = self.get_zone(key='id') + pods = self.cs.listPods(**args) + if pods: + self.pod = pods['pod'][0] + return self.pod + + + def present_pod(self): + pod = self.get_pod() + if pod: + pod = self._update_pod() + else: + pod = self._create_pod() + return pod + + + def _create_pod(self): + required_params = [ + 'start_ip', + 'netmask', + 'gateway', + ] + self.module.fail_on_missing_params(required_params=required_params) + + pod = None + self.result['changed'] = True + args = self._get_common_pod_args() + if not self.module.check_mode: + res = self.cs.createPod(**args) + if 'errortext' in res: + self.module.fail_json(msg="Failed: '%s'" % res['errortext']) + pod = res['pod'] + return pod + + + def _update_pod(self): + pod = self.get_pod() + args = self._get_common_pod_args() + args['id'] = pod['id'] + + if self.has_changed(args, pod): + self.result['changed'] = True + + if not self.module.check_mode: + res = self.cs.updatePod(**args) + if 'errortext' in res: + self.module.fail_json(msg="Failed: '%s'" % res['errortext']) + pod = res['pod'] + return pod + + + def absent_pod(self): + pod = self.get_pod() + if pod: + self.result['changed'] = True + + args = {} + args['id'] = pod['id'] + + if not self.module.check_mode: + res = self.cs.deletePod(**args) + if 'errortext' in res: + self.module.fail_json(msg="Failed: '%s'" % res['errortext']) + return pod + + +def main(): + argument_spec = cs_argument_spec() + argument_spec.update(dict( + id = dict(default=None), + name = dict(required=True), + gateway = dict(default=None), + netmask = dict(default=None), + start_ip = dict(default=None), + end_ip = dict(default=None), + zone = dict(default=None), + state = dict(choices=['present', 'enabled', 'disabled', 'absent'], default='present'), + )) + + module = AnsibleModule( + argument_spec=argument_spec, + required_together=cs_required_together(), + supports_check_mode=True + ) + + if not has_lib_cs: + module.fail_json(msg="python library cs required: pip install cs") + + try: + acs_pod = AnsibleCloudStackPod(module) + state = module.params.get('state') + if state in ['absent']: + pod = acs_pod.absent_pod() + else: + pod = acs_pod.present_pod() + + result = acs_pod.get_result(pod) + + except CloudStackException as e: + module.fail_json(msg='CloudStackException: %s' % str(e)) + + module.exit_json(**result) + +# import module snippets +from ansible.module_utils.basic import * +if __name__ == '__main__': + main()