def ansible_playbook(playbook = 'playbook.yaml', **kwargs):
""" Runs a playbook as part of a Cloudify lifecycle operation """
ansible_home = utils.get_ansible_home()
executible = utils.get_executible_path('ansible-playbook')
inventory_path = os.path.join(ansible_home, '{}.inventory'.format(ctx.deployment.id))
playbook_path = os.path.join(ansible_home, playbook)
os.environ['HOME'] = ansible_home
os.environ['ANSIBLE_CONFIG'] = os.path.join(ansible_home, 'ansible.cfg')
command = [executible, '-i', inventory_path,
playbook_path, '--timeout=60', '-vvvv']
ctx.logger.info('Running command: {}.'.format(command))
output = utils.run_command(command)
ctx.logger.info('Command Output: {}.'.format(output))
ctx.logger.info('Finished running the Ansible Playbook.')
del os.environ['HOME']
def configure(user, keypair, rolesfile, roles, private_ip_address, playbook = None, **kwargs):
ctx.logger.info('Configuring Ansible.')
os.environ['USER'] = user
os.environ['HOME'] = os.path.expanduser("~")
ansible_home = utils.get_ansible_home()
if not os.path.exists(ansible_home):
os.makedirs(ansible_home)
ctx.logger.info('Created folder for ansible scripts: {}'.format(ansible_home))
ctx.logger.info('Getting the path to the keypair.')
path_to_key = utils.get_keypair_path(keypair)
os.chmod(path_to_key, 0600)
ctx.logger.info('Got the keypair path: {}'.format(path_to_key))
configuration = '[defaults]\n' \
'host_key_checking=False\n' \
'remote_user={0}\n'\
'private_key_file={1}\n'\
'[ssh_connection]\n'\
'control_path=%(directory)s/%%h-%%r\n'.format(user, path_to_key)
file_path = utils.write_configuration_file(ansible_home, configuration)
os.environ['ANSIBLE_CONFIG'] = file_path
ctx.logger.info('Getting the path to the playbook.')
if playbook == None:
ctx.logger.info('No Playbook given, creating it from roles.')
hosts = [private_ip_address]
playbook_path = utils.create_playbook_from_roles(hosts, roles)
else:
playbook_path = utils.get_playbook_path(playbook, ansible_home)
ctx.logger.info('Got the playbook path: {}.'.format(playbook_path))
ctx.logger.info('Upload the rolesfile file.')
roles_path = utils.get_roles(rolesfile, ansible_home)
ctx.logger.info('Got the rolesfile path: {}'.format(roles_path))
ctx.logger.info('Unzip the rolesfile file.')
command = ['unzip', '-o', roles_path,'-d', os.path.dirname(roles_path)]
ctx.logger.info('Running command: {}.'.format(command))
output = utils.run_command(command)
ctx.logger.info('Command Output: {}.'.format(output))
"""ctx.logger.info('Delete the rolesfile archive.')
os.remove(roles_path)
command = ['rm', '-rf', roles_path]
ctx.logger.info('Running command: {}.'.format(command))
output = utils.run_command(command)
ctx.logger.info('Command Output: {}.'.format(output))
"""
ctx.logger.info('Getting the inventory path.')
ips = [private_ip_address]
inventory_path = utils.get_inventory_path(ips, os.path.dirname(playbook_path))
ctx.logger.info('Got the inventory path: {}.'.format(inventory_path))
ctx.logger.info('Configured Ansible.')
