Python shade.inventory方法代碼示例

# 需要導入模塊: import shade [as 別名]
# 或者: from shade import inventory [as 別名]
def get_host_groups(inventory, refresh=False):
    (cache_file, cache_expiration_time) = get_cache_settings()
    if is_cache_stale(cache_file, cache_expiration_time, refresh=refresh):
        groups = to_json(get_host_groups_from_cloud(inventory))
        open(cache_file, 'w').write(groups)
    else:
        groups = open(cache_file, 'r').read()
    return groups 

# 需要導入模塊: import shade [as 別名]
# 或者: from shade import inventory [as 別名]
def get_host_groups_from_cloud(inventory):
    groups = collections.defaultdict(list)
    firstpass = collections.defaultdict(list)
    hostvars = {}
    list_args = {}
    if hasattr(inventory, 'extra_config'):
        use_hostnames = inventory.extra_config['use_hostnames']
        list_args['expand'] = inventory.extra_config['expand_hostvars']
    else:
        use_hostnames = False

    for server in inventory.list_hosts(**list_args):

        if 'interface_ip' not in server:
            continue
        firstpass[server['name']].append(server)
    for name, servers in firstpass.items():
        if len(servers) == 1 and use_hostnames:
            append_hostvars(hostvars, groups, name, servers[0])
        else:
            server_ids = set()
            # Trap for duplicate results
            for server in servers:
                server_ids.add(server['id'])
            if len(server_ids) == 1 and use_hostnames:
                append_hostvars(hostvars, groups, name, servers[0])
            else:
                for server in servers:
                    append_hostvars(
                        hostvars, groups, server['id'], server,
                        namegroup=True)
    groups['_meta'] = {'hostvars': hostvars}
    return groups 

# 需要導入模塊: import shade [as 別名]
# 或者: from shade import inventory [as 別名]
def get_cache_settings():
    config = os_client_config.config.OpenStackConfig(
        config_files=os_client_config.config.CONFIG_FILES + CONFIG_FILES)
    # For inventory-wide caching
    cache_expiration_time = config.get_cache_expiration_time()
    cache_path = config.get_cache_path()
    if not os.path.exists(cache_path):
        os.makedirs(cache_path)
    cache_file = os.path.join(cache_path, 'ansible-inventory.cache')
    return (cache_file, cache_expiration_time) 

# 需要導入模塊: import shade [as 別名]
# 或者: from shade import inventory [as 別名]
def main():
    args = parse_args()
    try:
        config_files = os_client_config.config.CONFIG_FILES + CONFIG_FILES
        shade.simple_logging(debug=args.debug)
        inventory_args = dict(
            refresh=args.refresh,
            config_files=config_files,
            private=args.private,
        )
        if hasattr(shade.inventory.OpenStackInventory, 'extra_config'):
            inventory_args.update(dict(
                config_key='ansible',
                config_defaults={
                    'use_hostnames': False,
                    'expand_hostvars': True,
                }
            ))

        inventory = shade.inventory.OpenStackInventory(**inventory_args)

        if args.list:
            output = get_host_groups(inventory, refresh=args.refresh)
        elif args.host:
            output = to_json(inventory.get_host(args.host))
        print(output)
    except shade.OpenStackCloudException as e:
        sys.stderr.write('%s\n' % e.message)
        sys.exit(1)
    sys.exit(0) 

# 需要導入模塊: import shade [as 別名]
# 或者: from shade import inventory [as 別名]
def get_host_groups_from_cloud(inventory):
    groups = collections.defaultdict(list)
    firstpass = collections.defaultdict(list)
    hostvars = {}
    list_args = {}
    if hasattr(inventory, 'extra_config'):
        use_hostnames = inventory.extra_config['use_hostnames']
        list_args['expand'] = inventory.extra_config['expand_hostvars']
        if StrictVersion(shade.__version__) >= StrictVersion("1.6.0"):
            list_args['fail_on_cloud_config'] = \
                inventory.extra_config['fail_on_errors']
    else:
        use_hostnames = False

    for server in inventory.list_hosts(**list_args):

        if 'interface_ip' not in server:
            continue
        firstpass[server['name']].append(server)
    for name, servers in firstpass.items():
        if len(servers) == 1 and use_hostnames:
            append_hostvars(hostvars, groups, name, servers[0])
        else:
            server_ids = set()
            # Trap for duplicate results
            for server in servers:
                server_ids.add(server['id'])
            if len(server_ids) == 1 and use_hostnames:
                append_hostvars(hostvars, groups, name, servers[0])
            else:
                for server in servers:
                    append_hostvars(
                        hostvars, groups, server['id'], server,
                        namegroup=True)
    groups['_meta'] = {'hostvars': hostvars}
    return groups 

# 需要導入模塊: import shade [as 別名]
# 或者: from shade import inventory [as 別名]
def main():
    args = parse_args()
    try:
        config_files = os_client_config.config.CONFIG_FILES + CONFIG_FILES
        shade.simple_logging(debug=args.debug)
        inventory_args = dict(
            refresh=args.refresh,
            config_files=config_files,
            private=args.private,
        )
        if hasattr(shade.inventory.OpenStackInventory, 'extra_config'):
            inventory_args.update(dict(
                config_key='ansible',
                config_defaults={
                    'use_hostnames': False,
                    'expand_hostvars': True,
                    'fail_on_errors': True,
                }
            ))

        inventory = shade.inventory.OpenStackInventory(**inventory_args)

        if args.list:
            output = get_host_groups(inventory, refresh=args.refresh)
        elif args.host:
            output = to_json(inventory.get_host(args.host))
        print(output)
    except shade.OpenStackCloudException as e:
        sys.stderr.write('%s\n' % e.message)
        sys.exit(1)
    sys.exit(0) 

# 需要導入模塊: import shade [as 別名]
# 或者: from shade import inventory [as 別名]
def main():
    args = parse_args()
    try:
        config_files = os_client_config.config.CONFIG_FILES + CONFIG_FILES
        shade.simple_logging(debug=args.debug)
        inventory_args = dict(
            refresh=args.refresh,
            config_files=config_files,
            private=args.private,
        )
        if hasattr(shade.inventory.OpenStackInventory, 'extra_config'):
            inventory_args.update(dict(
                config_key='ansible',
                config_defaults={
                    'use_hostnames': False,
                    'expand_hostvars': True,
                    'fail_on_errors': True,
                }
            ))

        inventory = shade.inventory.OpenStackInventory(**inventory_args)

        if args.list:
            output = get_host_groups(inventory, refresh=args.refresh)
        elif args.host:
            output = to_json(inventory.get_host(args.host))
        print(output)
    except shade.OpenStackCloudException as e:
        sys.stderr.write('%s\n' % e.message)
        sys.exit(1)
    except Exception:
        print '{}'
    sys.exit(0) 

# 需要導入模塊: import shade [as 別名]
# 或者: from shade import inventory [as 別名]
def main():
    args = parse_args()
    try:
        config_files = os_client_config.config.CONFIG_FILES + CONFIG_FILES
        shade.simple_logging(debug=args.debug)
        inventory_args = dict(
            refresh=args.refresh,
            config_files=config_files,
            private=args.private,
        )
        if hasattr(shade.inventory.OpenStackInventory, 'extra_config'):
            inventory_args.update(dict(
                config_key='ansible',
                config_defaults={
                    'use_hostnames': True,
                    'expand_hostvars': True,
                    'fail_on_errors': True,
                }
            ))

        inventory = shade.inventory.OpenStackInventory(**inventory_args)

        if args.list:
            output = get_host_groups(inventory, refresh=args.refresh)
        elif args.host:
            output = to_json(inventory.get_host(args.host))
        print(output)
    except shade.OpenStackCloudException as e:
        sys.stderr.write('%s\n' % e.message)
        sys.exit(1)
    sys.exit(0) 

# 需要導入模塊: import shade [as 別名]
# 或者: from shade import inventory [as 別名]
def get_host_groups_from_cloud(inventory):
    groups = collections.defaultdict(list)
    firstpass = collections.defaultdict(list)
    hostvars = {}
    list_args = {}
    if hasattr(inventory, 'extra_config'):
        use_hostnames = inventory.extra_config['use_hostnames']
        list_args['expand'] = inventory.extra_config['expand_hostvars']
    else:
        use_hostnames = False

    for server in inventory.list_hosts(**list_args):

        if 'interface_ip' not in server:
            continue
        firstpass[server['name']].append(server)
    for name, servers in firstpass.items():
        if len(servers) == 1 and use_hostnames:
            server = servers[0]
            hostvars[name] = dict(
                ansible_ssh_host=server['interface_ip'],
                openstack=server)
            for group in get_groups_from_server(server, namegroup=False):
                groups[group].append(server['name'])
        else:
            for server in servers:
                server_id = server['id']
                hostvars[server_id] = dict(
                    ansible_ssh_host=server['interface_ip'],
                    openstack=server)
                for group in get_groups_from_server(server, namegroup=True):
                    groups[group].append(server_id)
    groups['_meta'] = {'hostvars': hostvars}
    return groups 

# 需要導入模塊: import shade [as 別名]
# 或者: from shade import inventory [as 別名]
def get_host_groups_from_cloud(inventory):
    groups = collections.defaultdict(list)
    firstpass = collections.defaultdict(list)
    hostvars = {}
    list_args = {}
    if hasattr(inventory, 'extra_config'):
        use_hostnames = inventory.extra_config['use_hostnames']
        list_args['expand'] = inventory.extra_config['expand_hostvars']
        if StrictVersion(shade.__version__) >= StrictVersion("1.6.0"):
            list_args['fail_on_cloud_config'] = \
                inventory.extra_config['fail_on_errors']
    else:
        use_hostnames = False

    for server in inventory.list_hosts(**list_args):

        if 'interface_ip' not in server:
            continue

        if host_ip_filter(server, '10.211'):
            firstpass[server['name']].append(server)
            # firstpass[server['name']].append(server)
    for name, servers in firstpass.items():
        if len(servers) == 1 and use_hostnames:
            append_hostvars(hostvars, groups, name, servers[0])
        else:
            server_ids = set()
            # Trap for duplicate results
            for server in servers:
                server_ids.add(server['id'])
            if len(server_ids) == 1 and use_hostnames:
                append_hostvars(hostvars, groups, name, servers[0])
            else:
                for server in servers:
                    append_hostvars(
                        hostvars, groups, server['id'], server,
                        namegroup=True)
    groups['_meta'] = {'hostvars': hostvars}
    return groups 

# 需要導入模塊: import shade [as 別名]
# 或者: from shade import inventory [as 別名]
def get_host_groups(inventory, refresh=False, cloud=None):
    (cache_file, cache_expiration_time) = get_cache_settings(cloud)
    if is_cache_stale(cache_file, cache_expiration_time, refresh=refresh):
        groups = to_json(get_host_groups_from_cloud(inventory))
        open(cache_file, 'w').write(groups)
    else:
        groups = open(cache_file, 'r').read()
    return groups 

# 需要導入模塊: import shade [as 別名]
# 或者: from shade import inventory [as 別名]
def get_cache_settings(cloud=None):
    config = os_client_config.config.OpenStackConfig(
        config_files=os_client_config.config.CONFIG_FILES + CONFIG_FILES)
    # For inventory-wide caching
    cache_expiration_time = config.get_cache_expiration_time()
    cache_path = config.get_cache_path()
    if cloud:
        cache_path = '{0}_{1}'.format(cache_path, cloud)
    if not os.path.exists(cache_path):
        os.makedirs(cache_path)
    cache_file = os.path.join(cache_path, 'ansible-inventory.cache')
    return (cache_file, cache_expiration_time) 

# 需要導入模塊: import shade [as 別名]
# 或者: from shade import inventory [as 別名]
def main():
    args = parse_args()
    try:
        config_files = os_client_config.config.CONFIG_FILES + CONFIG_FILES
        shade.simple_logging(debug=args.debug)
        inventory_args = dict(
            refresh=args.refresh,
            config_files=config_files,
            private=args.private,
            cloud=args.cloud,
        )
        if hasattr(shade.inventory.OpenStackInventory, 'extra_config'):
            inventory_args.update(dict(
                config_key='ansible',
                config_defaults={
                    'use_hostnames': True,
                    'expand_hostvars': False,
                    'fail_on_errors': True,
                }
            ))

        inventory = shade.inventory.OpenStackInventory(**inventory_args)

        if args.list:
            output = get_host_groups(inventory, refresh=args.refresh, cloud=args.cloud)
        elif args.host:
            output = to_json(inventory.get_host(args.host))
        print(output)
    except shade.OpenStackCloudException as e:
        sys.stderr.write('%s\n' % e.message)
        sys.exit(1)
    sys.exit(0)