本文整理汇总了Python中shade.inventory方法的典型用法代码示例。如果您正苦于以下问题：Python shade.inventory方法的具体用法？Python shade.inventory怎么用？Python shade.inventory使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类shade的用法示例。
在下文中一共展示了shade.inventory方法的13个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Python代码示例。
示例1: get_host_groups
# 需要导入模块: import shade [as 别名]
# 或者: from shade import inventory [as 别名]
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 示例2: get_host_groups_from_cloud
# 需要导入模块: import shade [as 别名]
# 或者: from shade import inventory [as 别名]
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 示例3: get_cache_settings
# 需要导入模块: import shade [as 别名]
# 或者: from shade import inventory [as 别名]
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) 示例4: main
# 需要导入模块: import shade [as 别名]
# 或者: from shade import inventory [as 别名]
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) 示例5: get_host_groups_from_cloud
# 需要导入模块: import shade [as 别名]
# 或者: from shade import inventory [as 别名]
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 示例6: main
# 需要导入模块: import shade [as 别名]
# 或者: from shade import inventory [as 别名]
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) 示例7: main
# 需要导入模块: import shade [as 别名]
# 或者: from shade import inventory [as 别名]
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) 示例8: main
# 需要导入模块: import shade [as 别名]
# 或者: from shade import inventory [as 别名]
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) 示例9: get_host_groups_from_cloud
# 需要导入模块: import shade [as 别名]
# 或者: from shade import inventory [as 别名]
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 示例10: get_host_groups_from_cloud
# 需要导入模块: import shade [as 别名]
# 或者: from shade import inventory [as 别名]
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 示例11: get_host_groups
# 需要导入模块: import shade [as 别名]
# 或者: from shade import inventory [as 别名]
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 示例12: get_cache_settings
# 需要导入模块: import shade [as 别名]
# 或者: from shade import inventory [as 别名]
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) 示例13: main
# 需要导入模块: import shade [as 别名]
# 或者: from shade import inventory [as 别名]
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)