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
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'], servers[0],
namegroup=True)
groups['_meta'] = {'hostvars': hostvars}
return groups
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
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
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
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
# Try to filter servers based on the CLUSTER_DOMAIN_NAME env
cluster_domain_name = os.getenv('CLUSTER_DOMAIN_NAME', None)
hosts = []
if cluster_domain_name:
hosts = [
server for server in inventory.clouds[0].list_servers(
filters={'name': cluster_domain_name})
if 'metadata' in server and (('cluster_id' in server.metadata) or
('group' in server.metadata))
]
else:
hosts = inventory.list_hosts(**list_args)
for server in hosts:
if 'private_v4' 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
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
try:
# Attempt to filter based on some metadata we set in an environment variable
if server["metadata"][os.environ[
'OS_INV_FILTER_KEY']] == os.environ['OS_INV_FILTER_VALUE']:
firstpass[server['name']].append(server)
except:
try:
# Something went wrong, so let's just check whether filters are set. If they are then we will continue without appending the server
os.environ['OS_INV_FILTER_KEY']
os.environ['OS_INV_FILTER_VALUE']
except:
# Filters are not set, so we'll append everything we find
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
def main():
args = parse_args()
try:
shade.simple_logging(debug=args.debug)
inventory = shade.inventory.OpenStackInventory(
refresh=args.refresh, private=args.private)
if args.list:
output = inventory.list_hosts()
elif args.host:
output = inventory.get_host(args.host)
print(output_format_dict(output, args.yaml))
except shade.OpenStackCloudException as e:
sys.stderr.write(e.message + '\n')
sys.exit(1)
sys.exit(0)
def main():
args = parse_args()
try:
shade.simple_logging(debug=args.debug)
inventory = shade.inventory.OpenStackInventory(refresh=args.refresh,
private=args.private)
if args.list:
output = inventory.list_hosts()
elif args.host:
output = inventory.get_host(args.host)
print(output_format_dict(output, args.yaml))
except shade.OpenStackCloudException as e:
sys.stderr.write(e.message + '\n')
sys.exit(1)
sys.exit(0)
def get_host_groups_from_cloud(inventory):
groups = collections.defaultdict(list)
hostvars = {}
for server in inventory.list_hosts():
if 'interface_ip' not in server:
continue
for group in get_groups_from_server(server):
groups[group].append(server['id'])
hostvars[server['id']] = dict(
ansible_ssh_host=server['interface_ip'],
openstack=server,
)
groups['_meta'] = {'hostvars': hostvars}
return groups
def get_host_groups_from_cloud(inventory):
groups = collections.defaultdict(list)
hostvars = {}
for server in inventory.list_hosts():
if 'interface_ip' not in server:
continue
for group in get_groups_from_server(server):
groups[group].append(server['id'])
hostvars[server['id']] = dict(
ansible_ssh_host=server['interface_ip'],
openstack=server,
)
groups['_meta'] = {'hostvars': hostvars}
return groups
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)
auto_proxy = os.getenv('OS_PROXY_DISCOVER')
# Default to using proxy auto-discovery
#if auto_proxy and auto_proxy != '0':
if not auto_proxy or auto_proxy != '0':
update_ssh_proxy_host(hostvars)
groups['_meta'] = {'hostvars': hostvars}
return groups
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
try:
if server["metadata"][os.environ[
'OS_INV_FILTER_KEY']] == os.environ['OS_INV_FILTER_VALUE']:
firstpass[server['name']].append(server)
except:
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
