def container_skel_load(container_skel, inventory, config):
"""Build out all containers as defined in the environment file.
:param container_skel: ``dict`` container skeleton for all known containers
:param inventory: ``dict`` Living dictionary of inventory
:param config: ``dict`` User defined information
"""
logger.debug("Loading container skeleton")
for key, value in container_skel.items():
contains_in = value.get('contains', False)
belongs_to_in = value.get('belongs_to', False)
if contains_in or belongs_to_in:
for assignment in value['contains']:
for container_type in value['belongs_to']:
_add_container_hosts(assignment, config, key,
container_type, inventory,
value.get('properties', {}))
else:
cidr_networks = config.get('cidr_networks')
provider_queues = {}
for net_name in cidr_networks:
ip_q = ip.load_optional_q(cidr_networks, cidr_name=net_name)
provider_queues[net_name] = ip_q
if ip_q is not None:
net = netaddr.IPNetwork(cidr_networks.get(net_name))
q_netmask = '{}_netmask'.format(net_name)
provider_queues[q_netmask] = str(net.netmask)
overrides = config['global_overrides']
# iterate over a list of provider_networks, var=pn
pns = overrides.get('provider_networks', list())
for pn in pns:
# p_net are the provider_network values
p_net = pn.get('network')
if not p_net:
continue
q_name = p_net.get('ip_from_q')
ip_from_q = provider_queues.get(q_name)
if ip_from_q:
netmask = provider_queues['{}_netmask'.format(q_name)]
else:
netmask = None
for group in p_net.get('group_binds', list()):
_add_additional_networks(
key=group,
inventory=inventory,
ip_q=ip_from_q,
q_name=q_name,
netmask=netmask,
interface=p_net['container_interface'],
bridge=p_net['container_bridge'],
net_type=p_net.get('container_type'),
net_mtu=p_net.get('container_mtu'),
user_config=config,
is_ssh_address=p_net.get('is_ssh_address'),
is_container_address=p_net.get('is_container_address'),
static_routes=p_net.get('static_routes'),
reference_group=p_net.get('reference_group'),
address_prefix=p_net.get('address_prefix'))
populate_lxc_hosts(inventory)
def container_skel_load(container_skel, inventory, config):
"""Build out all containers as defined in the environment file.
:param container_skel: ``dict`` container skeleton for all known containers
:param inventory: ``dict`` Living dictionary of inventory
:param config: ``dict`` User defined information
"""
logger.debug("Loading container skeleton")
for key, value in container_skel.items():
contains_in = value.get('contains', False)
belongs_to_in = value.get('belongs_to', False)
if contains_in or belongs_to_in:
for assignment in value['contains']:
for container_type in value['belongs_to']:
_add_container_hosts(
assignment,
config,
key,
container_type,
inventory,
value.get('properties', {})
)
else:
cidr_networks = config.get('cidr_networks')
provider_queues = {}
for net_name in cidr_networks:
ip_q = ip.load_optional_q(
cidr_networks, cidr_name=net_name
)
provider_queues[net_name] = ip_q
if ip_q is not None:
net = netaddr.IPNetwork(cidr_networks.get(net_name))
q_netmask = '{}_netmask'.format(net_name)
provider_queues[q_netmask] = str(net.netmask)
overrides = config['global_overrides']
# iterate over a list of provider_networks, var=pn
pns = overrides.get('provider_networks', list())
for pn in pns:
# p_net are the provider_network values
p_net = pn.get('network')
if not p_net:
continue
q_name = p_net.get('ip_from_q')
ip_from_q = provider_queues.get(q_name)
if ip_from_q:
netmask = provider_queues['{}_netmask'.format(q_name)]
else:
netmask = None
for group in p_net.get('group_binds', list()):
_add_additional_networks(
key=group,
inventory=inventory,
ip_q=ip_from_q,
q_name=q_name,
netmask=netmask,
interface=p_net['container_interface'],
bridge=p_net['container_bridge'],
net_type=p_net.get('container_type'),
net_mtu=p_net.get('container_mtu'),
user_config=config,
is_ssh_address=p_net.get('is_ssh_address'),
is_container_address=p_net.get('is_container_address'),
static_routes=p_net.get('static_routes')
)
populate_lxc_hosts(inventory)