#!/usr/bin/python # -*- coding: utf-8 -*- # # Copyright: Ansible Project # # GNU General Public License v3.0+ (see COPYING or https://www.gnu.org/licenses/gpl-3.0.txt) from __future__ import absolute_import, division, print_function __metaclass__ = type DOCUMENTATION = ''' --- module: proxmox_template short_description: management of OS templates in Proxmox VE cluster description: - allows you to upload/delete templates in Proxmox VE cluster options: node: description: - Proxmox VE node on which to operate. type: str src: description: - path to uploaded file - required only for C(state=present) type: path template: description: - the template name - Required for state C(absent) to delete a template. - Required for state C(present) to download an appliance container template (pveam). type: str content_type: description: - content type - required only for C(state=present) type: str default: 'vztmpl' choices: ['vztmpl', 'iso'] storage: description: - target storage type: str default: 'local' timeout: description: - timeout for operations type: int default: 30 force: description: - can be used only with C(state=present), exists template will be overwritten type: bool default: 'no' state: description: - Indicate desired state of the template type: str choices: ['present', 'absent'] default: present notes: - Requires proxmoxer and requests modules on host. This modules can be installed with pip. author: Sergei Antipov (@UnderGreen) extends_documentation_fragment: community.general.proxmox.documentation ''' EXAMPLES = ''' - name: Upload new openvz template with minimal options community.general.proxmox_template: node: uk-mc02 api_user: root@pam api_password: 1q2w3e api_host: node1 src: ~/ubuntu-14.04-x86_64.tar.gz - name: > Upload new openvz template with minimal options use environment PROXMOX_PASSWORD variable(you should export it before) community.general.proxmox_template: node: uk-mc02 api_user: root@pam api_host: node1 src: ~/ubuntu-14.04-x86_64.tar.gz - name: Upload new openvz template with all options and force overwrite community.general.proxmox_template: node: uk-mc02 api_user: root@pam api_password: 1q2w3e api_host: node1 storage: local content_type: vztmpl src: ~/ubuntu-14.04-x86_64.tar.gz force: yes - name: Delete template with minimal options community.general.proxmox_template: node: uk-mc02 api_user: root@pam api_password: 1q2w3e api_host: node1 template: ubuntu-14.04-x86_64.tar.gz state: absent - name: Download proxmox appliance container template community.general.proxmox_template: node: uk-mc02 api_user: root@pam api_password: 1q2w3e api_host: node1 storage: local content_type: vztmpl template: ubuntu-20.04-standard_20.04-1_amd64.tar.gz ''' import os import time try: from proxmoxer import ProxmoxAPI HAS_PROXMOXER = True except ImportError: HAS_PROXMOXER = False from ansible.module_utils.basic import AnsibleModule, env_fallback def get_template(proxmox, node, storage, content_type, template): return [True for tmpl in proxmox.nodes(node).storage(storage).content.get() if tmpl['volid'] == '%s:%s/%s' % (storage, content_type, template)] def task_status(module, proxmox, node, taskid, timeout): """ Check the task status and wait until the task is completed or the timeout is reached. """ while timeout: task_status = proxmox.nodes(node).tasks(taskid).status.get() if task_status['status'] == 'stopped' and task_status['exitstatus'] == 'OK': return True timeout = timeout - 1 if timeout == 0: module.fail_json(msg='Reached timeout while waiting for uploading/downloading template. Last line in task before timeout: %s' % proxmox.node(node).tasks(taskid).log.get()[:1]) time.sleep(1) return False def upload_template(module, proxmox, node, storage, content_type, realpath, timeout): taskid = proxmox.nodes(node).storage(storage).upload.post(content=content_type, filename=open(realpath, 'rb')) return task_status(module, proxmox, node, taskid, timeout) def download_template(module, proxmox, node, storage, template, timeout): taskid = proxmox.nodes(node).aplinfo.post(storage=storage, template=template) return task_status(module, proxmox, node, taskid, timeout) def delete_template(module, proxmox, node, storage, content_type, template, timeout): volid = '%s:%s/%s' % (storage, content_type, template) proxmox.nodes(node).storage(storage).content.delete(volid) while timeout: if not get_template(proxmox, node, storage, content_type, template): return True timeout = timeout - 1 if timeout == 0: module.fail_json(msg='Reached timeout while waiting for deleting template.') time.sleep(1) return False def main(): module = AnsibleModule( argument_spec=dict( api_host=dict(required=True), api_password=dict(no_log=True, fallback=(env_fallback, ['PROXMOX_PASSWORD'])), api_token_id=dict(no_log=True), api_token_secret=dict(no_log=True), api_user=dict(required=True), validate_certs=dict(type='bool', default=False), node=dict(), src=dict(type='path'), template=dict(), content_type=dict(default='vztmpl', choices=['vztmpl', 'iso']), storage=dict(default='local'), timeout=dict(type='int', default=30), force=dict(type='bool', default=False), state=dict(default='present', choices=['present', 'absent']), ), required_together=[('api_token_id', 'api_token_secret')], required_one_of=[('api_password', 'api_token_id')], required_if=[('state', 'absent', ['template'])] ) if not HAS_PROXMOXER: module.fail_json(msg='proxmoxer required for this module') state = module.params['state'] api_host = module.params['api_host'] api_password = module.params['api_password'] api_token_id = module.params['api_token_id'] api_token_secret = module.params['api_token_secret'] api_user = module.params['api_user'] validate_certs = module.params['validate_certs'] node = module.params['node'] storage = module.params['storage'] timeout = module.params['timeout'] auth_args = {'user': api_user} if not (api_token_id and api_token_secret): auth_args['password'] = api_password else: auth_args['token_name'] = api_token_id auth_args['token_value'] = api_token_secret try: proxmox = ProxmoxAPI(api_host, verify_ssl=validate_certs, **auth_args) # Used to test the validity of the token if given proxmox.version.get() except Exception as e: module.fail_json(msg='authorization on proxmox cluster failed with exception: %s' % e) if state == 'present': try: content_type = module.params['content_type'] src = module.params['src'] # download appliance template if content_type == 'vztmpl' and not src: template = module.params['template'] if not template: module.fail_json(msg='template param for downloading appliance template is mandatory') if get_template(proxmox, node, storage, content_type, template) and not module.params['force']: module.exit_json(changed=False, msg='template with volid=%s:%s/%s already exists' % (storage, content_type, template)) if download_template(module, proxmox, node, storage, template, timeout): module.exit_json(changed=True, msg='template with volid=%s:%s/%s downloaded' % (storage, content_type, template)) template = os.path.basename(src) if get_template(proxmox, node, storage, content_type, template) and not module.params['force']: module.exit_json(changed=False, msg='template with volid=%s:%s/%s is already exists' % (storage, content_type, template)) elif not src: module.fail_json(msg='src param to uploading template file is mandatory') elif not (os.path.exists(src) and os.path.isfile(src)): module.fail_json(msg='template file on path %s not exists' % src) if upload_template(module, proxmox, node, storage, content_type, src, timeout): module.exit_json(changed=True, msg='template with volid=%s:%s/%s uploaded' % (storage, content_type, template)) except Exception as e: module.fail_json(msg="uploading/downloading of template %s failed with exception: %s" % (template, e)) elif state == 'absent': try: content_type = module.params['content_type'] template = module.params['template'] if not get_template(proxmox, node, storage, content_type, template): module.exit_json(changed=False, msg='template with volid=%s:%s/%s is already deleted' % (storage, content_type, template)) if delete_template(module, proxmox, node, storage, content_type, template, timeout): module.exit_json(changed=True, msg='template with volid=%s:%s/%s deleted' % (storage, content_type, template)) except Exception as e: module.fail_json(msg="deleting of template %s failed with exception: %s" % (template, e)) if __name__ == '__main__': main()