#!/usr/bin/python # 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 short_description: management of instances in Proxmox VE cluster description: - allows you to create/delete/stop instances in Proxmox VE cluster - Starting in Ansible 2.1, it automatically detects containerization type (lxc for PVE 4, openvz for older) - From community.general 4.0.0 on, there will be no default values, see I(proxmox_default_behavior). options: password: description: - the instance root password - required only for C(state=present) type: str hostname: description: - the instance hostname - required only for C(state=present) - must be unique if vmid is not passed type: str ostemplate: description: - the template for VM creating - required only for C(state=present) type: str disk: description: - hard disk size in GB for instance - If I(proxmox_default_behavior) is set to C(compatiblity) (the default value), this option has a default of C(3). Note that the default value of I(proxmox_default_behavior) changes in community.general 4.0.0. type: str cores: description: - Specify number of cores per socket. - If I(proxmox_default_behavior) is set to C(compatiblity) (the default value), this option has a default of C(1). Note that the default value of I(proxmox_default_behavior) changes in community.general 4.0.0. type: int cpus: description: - numbers of allocated cpus for instance - If I(proxmox_default_behavior) is set to C(compatiblity) (the default value), this option has a default of C(1). Note that the default value of I(proxmox_default_behavior) changes in community.general 4.0.0. type: int memory: description: - memory size in MB for instance - If I(proxmox_default_behavior) is set to C(compatiblity) (the default value), this option has a default of C(512). Note that the default value of I(proxmox_default_behavior) changes in community.general 4.0.0. type: int swap: description: - swap memory size in MB for instance - If I(proxmox_default_behavior) is set to C(compatiblity) (the default value), this option has a default of C(0). Note that the default value of I(proxmox_default_behavior) changes in community.general 4.0.0. type: int netif: description: - specifies network interfaces for the container. As a hash/dictionary defining interfaces. type: dict features: description: - Specifies a list of features to be enabled. For valid options, see U(https://pve.proxmox.com/wiki/Linux_Container#pct_options). - Some features require the use of a privileged container. type: list elements: str version_added: 2.0.0 mounts: description: - specifies additional mounts (separate disks) for the container. As a hash/dictionary defining mount points type: dict ip_address: description: - specifies the address the container will be assigned type: str onboot: description: - specifies whether a VM will be started during system bootup - If I(proxmox_default_behavior) is set to C(compatiblity) (the default value), this option has a default of C(no). Note that the default value of I(proxmox_default_behavior) changes in community.general 4.0.0. type: bool storage: description: - target storage type: str default: 'local' cpuunits: description: - CPU weight for a VM - If I(proxmox_default_behavior) is set to C(compatiblity) (the default value), this option has a default of C(1000). Note that the default value of I(proxmox_default_behavior) changes in community.general 4.0.0. type: int nameserver: description: - sets DNS server IP address for a container type: str searchdomain: description: - sets DNS search domain for a container type: str timeout: description: - timeout for operations type: int default: 30 force: description: - forcing operations - can be used only with states C(present), C(stopped), C(restarted) - with C(state=present) force option allow to overwrite existing container - with states C(stopped) , C(restarted) allow to force stop instance type: bool default: 'no' state: description: - Indicate desired state of the instance type: str choices: ['present', 'started', 'absent', 'stopped', 'restarted'] default: present pubkey: description: - Public key to add to /root/.ssh/authorized_keys. This was added on Proxmox 4.2, it is ignored for earlier versions type: str unprivileged: description: - Indicate if the container should be unprivileged type: bool default: 'no' description: description: - Specify the description for the container. Only used on the configuration web interface. - This is saved as a comment inside the configuration file. type: str version_added: '0.2.0' hookscript: description: - Script that will be executed during various steps in the containers lifetime. type: str version_added: '0.2.0' proxmox_default_behavior: description: - Various module options used to have default values. This cause problems when user expects different behavior from proxmox by default or fill options which cause problems when they have been set. - The default value is C(compatibility), which will ensure that the default values are used when the values are not explicitly specified by the user. - From community.general 4.0.0 on, the default value will switch to C(no_defaults). To avoid deprecation warnings, please set I(proxmox_default_behavior) to an explicit value. - This affects the I(disk), I(cores), I(cpus), I(memory), I(onboot), I(swap), I(cpuunits) options. type: str choices: - compatibility - no_defaults version_added: "1.3.0" author: Sergei Antipov (@UnderGreen) extends_documentation_fragment: - community.general.proxmox.documentation - community.general.proxmox.selection ''' EXAMPLES = r''' - name: Create new container with minimal options community.general.proxmox: vmid: 100 node: uk-mc02 api_user: root@pam api_password: 1q2w3e api_host: node1 password: 123456 hostname: example.org ostemplate: 'local:vztmpl/ubuntu-14.04-x86_64.tar.gz' - name: Create new container with hookscript and description community.general.proxmox: vmid: 100 node: uk-mc02 api_user: root@pam api_password: 1q2w3e api_host: node1 password: 123456 hostname: example.org ostemplate: 'local:vztmpl/ubuntu-14.04-x86_64.tar.gz' hookscript: 'local:snippets/vm_hook.sh' description: created with ansible - name: Create new container automatically selecting the next available vmid. community.general.proxmox: node: 'uk-mc02' api_user: 'root@pam' api_password: '1q2w3e' api_host: 'node1' password: '123456' hostname: 'example.org' ostemplate: 'local:vztmpl/ubuntu-14.04-x86_64.tar.gz' - name: Create new container with minimal options with force(it will rewrite existing container) community.general.proxmox: vmid: 100 node: uk-mc02 api_user: root@pam api_password: 1q2w3e api_host: node1 password: 123456 hostname: example.org ostemplate: 'local:vztmpl/ubuntu-14.04-x86_64.tar.gz' force: yes - name: Create new container with minimal options use environment PROXMOX_PASSWORD variable(you should export it before) community.general.proxmox: vmid: 100 node: uk-mc02 api_user: root@pam api_host: node1 password: 123456 hostname: example.org ostemplate: 'local:vztmpl/ubuntu-14.04-x86_64.tar.gz' - name: Create new container with minimal options defining network interface with dhcp community.general.proxmox: vmid: 100 node: uk-mc02 api_user: root@pam api_password: 1q2w3e api_host: node1 password: 123456 hostname: example.org ostemplate: 'local:vztmpl/ubuntu-14.04-x86_64.tar.gz' netif: '{"net0":"name=eth0,ip=dhcp,ip6=dhcp,bridge=vmbr0"}' - name: Create new container with minimal options defining network interface with static ip community.general.proxmox: vmid: 100 node: uk-mc02 api_user: root@pam api_password: 1q2w3e api_host: node1 password: 123456 hostname: example.org ostemplate: 'local:vztmpl/ubuntu-14.04-x86_64.tar.gz' netif: '{"net0":"name=eth0,gw=192.168.0.1,ip=192.168.0.2/24,bridge=vmbr0"}' - name: Create new container with minimal options defining a mount with 8GB community.general.proxmox: vmid: 100 node: uk-mc02 api_user: root@pam api_password: 1q2w3e api_host: node1 password: 123456 hostname: example.org ostemplate: local:vztmpl/ubuntu-14.04-x86_64.tar.gz' mounts: '{"mp0":"local:8,mp=/mnt/test/"}' - name: Create new container with minimal options defining a cpu core limit community.general.proxmox: vmid: 100 node: uk-mc02 api_user: root@pam api_password: 1q2w3e api_host: node1 password: 123456 hostname: example.org ostemplate: local:vztmpl/ubuntu-14.04-x86_64.tar.gz' cores: 2 - name: Create a new container with nesting enabled and allows the use of CIFS/NFS inside the container. community.general.proxmox: vmid: 100 node: uk-mc02 api_user: root@pam api_password: 1q2w3e api_host: node1 password: 123456 hostname: example.org ostemplate: local:vztmpl/ubuntu-14.04-x86_64.tar.gz' features: - nesting=1 - mount=cifs,nfs - name: Start container community.general.proxmox: vmid: 100 api_user: root@pam api_password: 1q2w3e api_host: node1 state: started - name: > Start container with mount. You should enter a 90-second timeout because servers with additional disks take longer to boot community.general.proxmox: vmid: 100 api_user: root@pam api_password: 1q2w3e api_host: node1 state: started timeout: 90 - name: Stop container community.general.proxmox: vmid: 100 api_user: root@pam api_password: 1q2w3e api_host: node1 state: stopped - name: Stop container with force community.general.proxmox: vmid: 100 api_user: root@pam api_password: 1q2w3e api_host: node1 force: yes state: stopped - name: Restart container(stopped or mounted container you can't restart) community.general.proxmox: vmid: 100 api_user: root@pam api_password: 1q2w3e api_host: node1 state: restarted - name: Remove container community.general.proxmox: vmid: 100 api_user: root@pam api_password: 1q2w3e api_host: node1 state: absent ''' import os import time import traceback from distutils.version import LooseVersion try: from proxmoxer import ProxmoxAPI HAS_PROXMOXER = True except ImportError: HAS_PROXMOXER = False from ansible.module_utils.basic import AnsibleModule from ansible.module_utils._text import to_native VZ_TYPE = None def get_nextvmid(module, proxmox): try: vmid = proxmox.cluster.nextid.get() return vmid except Exception as e: module.fail_json(msg="Unable to get next vmid. Failed with exception: %s" % to_native(e), exception=traceback.format_exc()) def get_vmid(proxmox, hostname): return [vm['vmid'] for vm in proxmox.cluster.resources.get(type='vm') if 'name' in vm and vm['name'] == hostname] def get_instance(proxmox, vmid): return [vm for vm in proxmox.cluster.resources.get(type='vm') if vm['vmid'] == int(vmid)] def content_check(proxmox, node, ostemplate, template_store): return [True for cnt in proxmox.nodes(node).storage(template_store).content.get() if cnt['volid'] == ostemplate] def node_check(proxmox, node): return [True for nd in proxmox.nodes.get() if nd['node'] == node] def proxmox_version(proxmox): apireturn = proxmox.version.get() return LooseVersion(apireturn['version']) def create_instance(module, proxmox, vmid, node, disk, storage, cpus, memory, swap, timeout, **kwargs): proxmox_node = proxmox.nodes(node) kwargs = dict((k, v) for k, v in kwargs.items() if v is not None) if VZ_TYPE == 'lxc': kwargs['cpulimit'] = cpus kwargs['rootfs'] = disk if 'netif' in kwargs: kwargs.update(kwargs['netif']) del kwargs['netif'] if 'mounts' in kwargs: kwargs.update(kwargs['mounts']) del kwargs['mounts'] if 'pubkey' in kwargs: if proxmox_version(proxmox) >= LooseVersion('4.2'): kwargs['ssh-public-keys'] = kwargs['pubkey'] del kwargs['pubkey'] else: kwargs['cpus'] = cpus kwargs['disk'] = disk taskid = getattr(proxmox_node, VZ_TYPE).create(vmid=vmid, storage=storage, memory=memory, swap=swap, **kwargs) while timeout: if (proxmox_node.tasks(taskid).status.get()['status'] == 'stopped' and proxmox_node.tasks(taskid).status.get()['exitstatus'] == 'OK'): return True timeout -= 1 if timeout == 0: module.fail_json(msg='Reached timeout while waiting for creating VM. Last line in task before timeout: %s' % proxmox_node.tasks(taskid).log.get()[:1]) time.sleep(1) return False def start_instance(module, proxmox, vm, vmid, timeout): taskid = getattr(proxmox.nodes(vm[0]['node']), VZ_TYPE)(vmid).status.start.post() while timeout: if (proxmox.nodes(vm[0]['node']).tasks(taskid).status.get()['status'] == 'stopped' and proxmox.nodes(vm[0]['node']).tasks(taskid).status.get()['exitstatus'] == 'OK'): return True timeout -= 1 if timeout == 0: module.fail_json(msg='Reached timeout while waiting for starting VM. Last line in task before timeout: %s' % proxmox.nodes(vm[0]['node']).tasks(taskid).log.get()[:1]) time.sleep(1) return False def stop_instance(module, proxmox, vm, vmid, timeout, force): if force: taskid = getattr(proxmox.nodes(vm[0]['node']), VZ_TYPE)(vmid).status.shutdown.post(forceStop=1) else: taskid = getattr(proxmox.nodes(vm[0]['node']), VZ_TYPE)(vmid).status.shutdown.post() while timeout: if (proxmox.nodes(vm[0]['node']).tasks(taskid).status.get()['status'] == 'stopped' and proxmox.nodes(vm[0]['node']).tasks(taskid).status.get()['exitstatus'] == 'OK'): return True timeout -= 1 if timeout == 0: module.fail_json(msg='Reached timeout while waiting for stopping VM. Last line in task before timeout: %s' % proxmox.nodes(vm[0]['node']).tasks(taskid).log.get()[:1]) time.sleep(1) return False def umount_instance(module, proxmox, vm, vmid, timeout): taskid = getattr(proxmox.nodes(vm[0]['node']), VZ_TYPE)(vmid).status.umount.post() while timeout: if (proxmox.nodes(vm[0]['node']).tasks(taskid).status.get()['status'] == 'stopped' and proxmox.nodes(vm[0]['node']).tasks(taskid).status.get()['exitstatus'] == 'OK'): return True timeout -= 1 if timeout == 0: module.fail_json(msg='Reached timeout while waiting for unmounting VM. Last line in task before timeout: %s' % proxmox.nodes(vm[0]['node']).tasks(taskid).log.get()[:1]) time.sleep(1) return False def main(): module = AnsibleModule( argument_spec=dict( api_host=dict(required=True), api_password=dict(no_log=True), api_token_id=dict(no_log=True), api_token_secret=dict(no_log=True), api_user=dict(required=True), vmid=dict(type='int', required=False), validate_certs=dict(type='bool', default=False), node=dict(), pool=dict(), password=dict(no_log=True), hostname=dict(), ostemplate=dict(), disk=dict(type='str'), cores=dict(type='int'), cpus=dict(type='int'), memory=dict(type='int'), swap=dict(type='int'), netif=dict(type='dict'), mounts=dict(type='dict'), ip_address=dict(), onboot=dict(type='bool'), features=dict(type='list', elements='str'), storage=dict(default='local'), cpuunits=dict(type='int'), nameserver=dict(), searchdomain=dict(), timeout=dict(type='int', default=30), force=dict(type='bool', default=False), state=dict(default='present', choices=['present', 'absent', 'stopped', 'started', 'restarted']), pubkey=dict(type='str', default=None), unprivileged=dict(type='bool', default=False), description=dict(type='str'), hookscript=dict(type='str'), proxmox_default_behavior=dict(type='str', choices=['compatibility', 'no_defaults']), ) ) 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'] vmid = module.params['vmid'] validate_certs = module.params['validate_certs'] node = module.params['node'] disk = module.params['disk'] cpus = module.params['cpus'] memory = module.params['memory'] swap = module.params['swap'] storage = module.params['storage'] hostname = module.params['hostname'] if module.params['ostemplate'] is not None: template_store = module.params['ostemplate'].split(":")[0] timeout = module.params['timeout'] if module.params['proxmox_default_behavior'] is None: module.params['proxmox_default_behavior'] = 'compatibility' module.deprecate( 'The proxmox_default_behavior option will change its default value from "compatibility" to ' '"no_defaults" in community.general 4.0.0. To remove this warning, please specify an explicit value for it now', version='4.0.0', collection_name='community.general' ) if module.params['proxmox_default_behavior'] == 'compatibility': old_default_values = dict( disk="3", cores=1, cpus=1, memory=512, swap=0, onboot=False, cpuunits=1000, ) for param, value in old_default_values.items(): if module.params[param] is None: module.params[param] = value auth_args = {'user': api_user} if not (api_token_id and api_token_secret): # If password not set get it from PROXMOX_PASSWORD env if not api_password: try: api_password = os.environ['PROXMOX_PASSWORD'] except KeyError as e: module.fail_json(msg='You should set api_password param or use PROXMOX_PASSWORD environment variable') 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) global VZ_TYPE VZ_TYPE = 'openvz' if proxmox_version(proxmox) < LooseVersion('4.0') else 'lxc' except Exception as e: module.fail_json(msg='authorization on proxmox cluster failed with exception: %s' % e) # If vmid not set get the Next VM id from ProxmoxAPI # If hostname is set get the VM id from ProxmoxAPI if not vmid and state == 'present': vmid = get_nextvmid(module, proxmox) elif not vmid and hostname: hosts = get_vmid(proxmox, hostname) if len(hosts) == 0: module.fail_json(msg="Vmid could not be fetched => Hostname doesn't exist (action: %s)" % state) vmid = hosts[0] elif not vmid: module.exit_json(changed=False, msg="Vmid could not be fetched for the following action: %s" % state) if state == 'present': try: if get_instance(proxmox, vmid) and not module.params['force']: module.exit_json(changed=False, msg="VM with vmid = %s is already exists" % vmid) # If no vmid was passed, there cannot be another VM named 'hostname' if not module.params['vmid'] and get_vmid(proxmox, hostname) and not module.params['force']: module.exit_json(changed=False, msg="VM with hostname %s already exists and has ID number %s" % (hostname, get_vmid(proxmox, hostname)[0])) elif not (node, module.params['hostname'] and module.params['password'] and module.params['ostemplate']): module.fail_json(msg='node, hostname, password and ostemplate are mandatory for creating vm') elif not node_check(proxmox, node): module.fail_json(msg="node '%s' not exists in cluster" % node) elif not content_check(proxmox, node, module.params['ostemplate'], template_store): module.fail_json(msg="ostemplate '%s' not exists on node %s and storage %s" % (module.params['ostemplate'], node, template_store)) create_instance(module, proxmox, vmid, node, disk, storage, cpus, memory, swap, timeout, cores=module.params['cores'], pool=module.params['pool'], password=module.params['password'], hostname=module.params['hostname'], ostemplate=module.params['ostemplate'], netif=module.params['netif'], mounts=module.params['mounts'], ip_address=module.params['ip_address'], onboot=int(module.params['onboot']), cpuunits=module.params['cpuunits'], nameserver=module.params['nameserver'], searchdomain=module.params['searchdomain'], force=int(module.params['force']), pubkey=module.params['pubkey'], features=",".join(module.params['features']) if module.params['features'] is not None else None, unprivileged=int(module.params['unprivileged']), description=module.params['description'], hookscript=module.params['hookscript']) module.exit_json(changed=True, msg="deployed VM %s from template %s" % (vmid, module.params['ostemplate'])) except Exception as e: module.fail_json(msg="creation of %s VM %s failed with exception: %s" % (VZ_TYPE, vmid, e)) elif state == 'started': try: vm = get_instance(proxmox, vmid) if not vm: module.fail_json(msg='VM with vmid = %s not exists in cluster' % vmid) if getattr(proxmox.nodes(vm[0]['node']), VZ_TYPE)(vmid).status.current.get()['status'] == 'running': module.exit_json(changed=False, msg="VM %s is already running" % vmid) if start_instance(module, proxmox, vm, vmid, timeout): module.exit_json(changed=True, msg="VM %s started" % vmid) except Exception as e: module.fail_json(msg="starting of VM %s failed with exception: %s" % (vmid, e)) elif state == 'stopped': try: vm = get_instance(proxmox, vmid) if not vm: module.fail_json(msg='VM with vmid = %s not exists in cluster' % vmid) if getattr(proxmox.nodes(vm[0]['node']), VZ_TYPE)(vmid).status.current.get()['status'] == 'mounted': if module.params['force']: if umount_instance(module, proxmox, vm, vmid, timeout): module.exit_json(changed=True, msg="VM %s is shutting down" % vmid) else: module.exit_json(changed=False, msg=("VM %s is already shutdown, but mounted. " "You can use force option to umount it.") % vmid) if getattr(proxmox.nodes(vm[0]['node']), VZ_TYPE)(vmid).status.current.get()['status'] == 'stopped': module.exit_json(changed=False, msg="VM %s is already shutdown" % vmid) if stop_instance(module, proxmox, vm, vmid, timeout, force=module.params['force']): module.exit_json(changed=True, msg="VM %s is shutting down" % vmid) except Exception as e: module.fail_json(msg="stopping of VM %s failed with exception: %s" % (vmid, e)) elif state == 'restarted': try: vm = get_instance(proxmox, vmid) if not vm: module.fail_json(msg='VM with vmid = %s not exists in cluster' % vmid) if (getattr(proxmox.nodes(vm[0]['node']), VZ_TYPE)(vmid).status.current.get()['status'] == 'stopped' or getattr(proxmox.nodes(vm[0]['node']), VZ_TYPE)(vmid).status.current.get()['status'] == 'mounted'): module.exit_json(changed=False, msg="VM %s is not running" % vmid) if (stop_instance(module, proxmox, vm, vmid, timeout, force=module.params['force']) and start_instance(module, proxmox, vm, vmid, timeout)): module.exit_json(changed=True, msg="VM %s is restarted" % vmid) except Exception as e: module.fail_json(msg="restarting of VM %s failed with exception: %s" % (vmid, e)) elif state == 'absent': try: vm = get_instance(proxmox, vmid) if not vm: module.exit_json(changed=False, msg="VM %s does not exist" % vmid) if getattr(proxmox.nodes(vm[0]['node']), VZ_TYPE)(vmid).status.current.get()['status'] == 'running': module.exit_json(changed=False, msg="VM %s is running. Stop it before deletion." % vmid) if getattr(proxmox.nodes(vm[0]['node']), VZ_TYPE)(vmid).status.current.get()['status'] == 'mounted': module.exit_json(changed=False, msg="VM %s is mounted. Stop it with force option before deletion." % vmid) taskid = getattr(proxmox.nodes(vm[0]['node']), VZ_TYPE).delete(vmid) while timeout: if (proxmox.nodes(vm[0]['node']).tasks(taskid).status.get()['status'] == 'stopped' and proxmox.nodes(vm[0]['node']).tasks(taskid).status.get()['exitstatus'] == 'OK'): module.exit_json(changed=True, msg="VM %s removed" % vmid) timeout -= 1 if timeout == 0: module.fail_json(msg='Reached timeout while waiting for removing VM. Last line in task before timeout: %s' % proxmox.nodes(vm[0]['node']).tasks(taskid).log.get()[:1]) time.sleep(1) except Exception as e: module.fail_json(msg="deletion of VM %s failed with exception: %s" % (vmid, to_native(e))) if __name__ == '__main__': main()