From c3e8a51374545c895fb18fd40fa3fd1c9be187ee Mon Sep 17 00:00:00 2001 From: Michael DeHaan Date: Sun, 16 Mar 2014 12:29:19 -0400 Subject: [PATCH] Remove nova_fip (redundant merge relative to quantum module) --- cloud/nova_fip | 234 ------------------------------------------------- 1 file changed, 234 deletions(-) delete mode 100644 cloud/nova_fip diff --git a/cloud/nova_fip b/cloud/nova_fip deleted file mode 100644 index d10b4d6ab62..00000000000 --- a/cloud/nova_fip +++ /dev/null @@ -1,234 +0,0 @@ -#!/usr/bin/python -# -*- coding: utf-8 -*- - -# (c) 2013, John Dewey -# -# This module 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. -# -# This software 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 this software. If not, see . - -try: - from novaclient import utils - from novaclient.v1_1 import client - from novaclient.v1_1 import servers -except ImportError: - print("failed=True msg='novaclient is required for this module to work'") - -DOCUMENTATION = ''' ---- -module: nova_fip -version_added: "1.6" -short_description: Associate an OpenStack floating IP with a server. -description: - - Manage nova floating IPs using the python-novaclient library. -options: - - login_username: - description: - - Login username to authenticate to keystone. If not set then the value of the OS_USERNAME environment variable is used. - required: false - default: None - login_password: - description: - - Password of login user. If not set then the value of the OS_PASSWORD environment variable is used. - required: false - default: None - login_tenant_name: - description: - - The tenant name of the login user. If not set then the value of the OS_TENANT_NAME environment variable is used. - required: false - default: None - auth_url: - description: - - The keystone url for authentication. If not set then the value of the OS_AUTH_URL environment variable is used. - required: false - default: None - region_name: - description: - - Name of the region. - required: false - default: None - server: - description: - - Name or ID of server. - required: false - default: None - floating_ip: - description: - - The public IP address to associate with the instance. - - If absent, allocate a new address - required: false - default: None - pool: - description: - - The pool the floating_ip belongs to. - required: false - default: external - state: - description: - - Indicate desired state of the resource. - choices: ['present', 'absent'] - required: false - default: 'present' - -requirements: ["novaclient"] -notes: - - This module will return C(floating_ip) on success, which will contain the - public IP address associated with the instance. - - There may be a delay between the time the floating IP is assigned and when - the cloud instance is reachable via the new address. Use wait_for and pause - to delay further playbook execution until the instance is reachable, if - necessary. -''' - -EXAMPLES = ''' -- name: associate a floating IP with a server - nova_fip: server={{ UUID or name }} ip={{ IP }} - -- name: disassociate a floating IP from a server - nova_fip: server={{ UUID or name }} ip={{ IP }} state=absent - -- name: allocate a new floating IP and associate it with a server - nova_fip: server={{ UUID or name }} - -- name: allocate a new floating IP without associating it to anything - nova_fip: - register: fip - -- name: deallocate a floating IP - nova_fip: ip={{ IP }} state=absent - -- name: output the IP - debug: msg="Allocated IP is {{ fip.floating_ip }}" -''' - -def _floating_ip_already_associated(server, floating_ip): - changed = False - for network, ip_list in server.networks.iteritems(): - if floating_ip in ip_list: - changed = True - return changed - -def _associate_floating_ip(nova, floating_ip, server): - s = _find_server(nova, server) - if not _floating_ip_already_associated(s, floating_ip): - s.add_floating_ip(floating_ip) - return True - -def _disassociate_floating_ip(nova, floating_ip, server): - s = _find_server(nova, server) - if _floating_ip_already_associated(s, floating_ip): - s.remove_floating_ip(floating_ip) - return True - -def _find_server(nova, server): - return utils.find_resource(nova.servers, server) - -def _allocate_address(nova, pool): - address = None - floating_ips = nova.floating_ips.list() - for fip in floating_ips: - # allocated but not assigned - if fip.pool == pool and fip.instance_id is None: - address = fip - - # return an available floating ip - if address: - return address - # allocate and return a floating ip - else: - return nova.floating_ips.create(pool=pool) - -def _deallocate_address(nova, floating_ip): - changed = False - floating_ips = nova.floating_ips.list() - - for fip in floating_ips: - if fip.ip == floating_ip: - nova.floating_ips.delete(fip.id) - changed = True - return changed - -def main(): - module = AnsibleModule( - argument_spec=dict( - server=dict(required=False), - floating_ip=dict(required=False, aliases=['ip']), - pool=dict(default='external'), - login_username=dict(), - login_password=dict(no_log=True), - login_tenant_name=dict(), - auth_url= dict(), - region_name=dict(default=None), - state = dict(default='present', choices=['present', 'absent']), - ), - supports_check_mode=True, - ) - login_username = module.params.get('login_username') - login_password = module.params.get('login_password') - login_tenant_name = module.params.get('login_tenant_name') - auth_url = module.params.get('auth_url') - - # allow stackrc environment variables to be used if ansible vars aren't set - if not login_username and 'OS_USERNAME' in os.environ: - login_username = os.environ['OS_USERNAME'] - - if not login_password and 'OS_PASSWORD' in os.environ: - login_password = os.environ['OS_PASSWORD'] - - if not login_tenant_name and 'OS_TENANT_NAME' in os.environ: - login_tenant_name = os.environ['OS_TENANT_NAME'] - - if not auth_url and 'OS_AUTH_URL' in os.environ: - auth_url = os.environ['OS_AUTH_URL'] - - nova = client.Client(login_username, - login_password, - login_tenant_name, - auth_url, - service_type='compute') - try: - nova.authenticate() - except exceptions.Unauthorized as e: - module.fail_json(msg="Invalid OpenStack Nova credentials.: %s" % e.message) - except exceptions.AuthorizationFailure as e: - module.fail_json(msg="Unable to authorize user: %s" % e.message) - - server = module.params.get('server') - floating_ip = module.params.get('floating_ip') - pool = module.params.get('pool') - state = module.params.get('state') - - if state == 'present': - if floating_ip is None: - if server is None: - address = _allocate_address(nova, pool) - module.exit_json(changed=True, floating_ip=address.ip) - else: - address = _allocate_address(nova, pool) - changed = _associate_floating_ip(nova, address.ip, server) - module.exit_json(changed=True, floating_ip=address.ip) - else: - changed = _associate_floating_ip(nova, floating_ip, server) - module.exit_json(changed=changed) - else: - if server is None: - changed = _deallocate_address(nova, floating_ip) - module.exit_json(changed=changed) - else: - changed = _disassociate_floating_ip(nova, floating_ip, server) - module.exit_json(changed=changed) - -# import module snippets -from ansible.module_utils.basic import * - -main() \ No newline at end of file