def container(arguments):
"""
Main dispatcher for container commands. Calls the corresponding helper
function.
:param arguments: A dictionary of arguments already processed through
this file's docstring with docopt
:return: None
"""
validate_arguments(arguments)
try:
if arguments.get("ip"):
if arguments.get("add"):
container_ip_add(arguments.get("<CONTAINER>"),
arguments.get("<IP>"),
arguments.get("--interface"))
elif arguments.get("remove"):
container_ip_remove(arguments.get("<CONTAINER>"),
arguments.get("<IP>"),
arguments.get("--interface"))
else:
if arguments.get("add"):
container_add(arguments.get("<CONTAINER>"),
arguments.get("<IP>"),
arguments.get("--interface"))
if arguments.get("remove"):
container_remove(arguments.get("<CONTAINER>"))
elif arguments.get("endpoint"):
orchestrator_id, workload_id = \
lookup_workload(arguments.get("<CONTAINER>"))
endpoint.endpoint_show(hostname, orchestrator_id, workload_id,
None, True)
elif arguments.get("profile"):
orchestrator_id, workload_id = \
lookup_workload(arguments.get("<CONTAINER>"))
if arguments.get("append"):
endpoint.endpoint_profile_append(hostname, orchestrator_id,
workload_id, None,
arguments['<PROFILES>'])
elif arguments.get("remove"):
endpoint.endpoint_profile_remove(hostname, orchestrator_id,
workload_id, None,
arguments['<PROFILES>'])
elif arguments.get("set"):
endpoint.endpoint_profile_set(hostname, orchestrator_id,
workload_id, None,
arguments['<PROFILES>'])
else:
if arguments.get("add"):
container_add(arguments.get("<CONTAINER>"),
arguments.get("<IP>"),
arguments.get("--interface"))
if arguments.get("remove"):
container_remove(arguments.get("<CONTAINER>"))
except ConnectionError as e:
# We hit a "Permission denied error (13) if the docker daemon
# does not have sudo permissions
if permission_denied_error(e):
print_paragraph("Unable to run command. Re-run the "
"command as root, or configure the docker "
"group to run with sudo privileges (see docker "
"installation guide for details).")
else:
print_paragraph("Unable to run docker commands. Is the docker "
"daemon running?")
sys.exit(1)
def container(arguments):
"""
Main dispatcher for container commands. Calls the corresponding helper
function.
:param arguments: A dictionary of arguments already processed through
this file's docstring with docopt
:return: None
"""
validate_arguments(arguments)
try:
if arguments.get("ip"):
if arguments.get("add"):
container_ip_add(arguments.get("<CONTAINER>"),
arguments.get("<IP>"),
arguments.get("--interface"))
elif arguments.get("remove"):
container_ip_remove(arguments.get("<CONTAINER>"),
arguments.get("<IP>"),
arguments.get("--interface"))
else:
if arguments.get("add"):
container_add(arguments.get("<CONTAINER>"),
arguments.get("<IP>"),
arguments.get("--interface"))
if arguments.get("remove"):
container_remove(arguments.get("<CONTAINER>"))
elif arguments.get("endpoint"):
orchestrator_id, workload_id = \
lookup_workload(arguments.get("<CONTAINER>"))
endpoint.endpoint_show(hostname,
orchestrator_id,
workload_id,
None,
True)
elif arguments.get("profile"):
orchestrator_id, workload_id = \
lookup_workload(arguments.get("<CONTAINER>"))
if arguments.get("append"):
endpoint.endpoint_profile_append(hostname,
orchestrator_id,
workload_id,
None,
arguments['<PROFILES>'])
elif arguments.get("remove"):
endpoint.endpoint_profile_remove(hostname,
orchestrator_id,
workload_id,
None,
arguments['<PROFILES>'])
elif arguments.get("set"):
endpoint.endpoint_profile_set(hostname,
orchestrator_id,
workload_id,
None,
arguments['<PROFILES>'])
else:
if arguments.get("add"):
container_add(arguments.get("<CONTAINER>"),
arguments.get("<IP>"),
arguments.get("--interface"))
if arguments.get("remove"):
container_remove(arguments.get("<CONTAINER>"))
except ConnectionError as e:
# We hit a "Permission denied error (13) if the docker daemon
# does not have sudo permissions
if permission_denied_error(e):
print_paragraph("Unable to run command. Re-run the "
"command as root, or configure the docker "
"group to run with sudo privileges (see docker "
"installation guide for details).")
else:
print_paragraph("Unable to run docker commands. Is the docker "
"daemon running?")
sys.exit(1)
def container(arguments):
"""
Main dispatcher for container commands. Calls the corresponding helper
function.
:param arguments: A dictionary of arguments already processed through
this file's docstring with docopt
:return: None
"""
validate_arguments(arguments)
try:
workload_id = None
if "<CONTAINER>" in arguments:
container_id = arguments.get("<CONTAINER>")
if container_id.startswith("/") and os.path.exists(container_id):
# The ID is a path. Don't do any docker lookups
workload_id = escape_etcd(container_id)
orchestrator_id = NAMESPACE_ORCHESTRATOR_ID
else:
info = get_container_info_or_exit(container_id)
workload_id = info["Id"]
orchestrator_id = DOCKER_ORCHESTRATOR_ID
if arguments.get("ip"):
if arguments.get("add"):
container_ip_add(arguments.get("<CONTAINER>"),
arguments.get("<IP>"),
arguments.get("--interface"))
elif arguments.get("remove"):
container_ip_remove(arguments.get("<CONTAINER>"),
arguments.get("<IP>"),
arguments.get("--interface"))
else:
if arguments.get("add"):
container_add(arguments.get("<CONTAINER>"),
arguments.get("<IP>"),
arguments.get("--interface"))
if arguments.get("remove"):
container_remove(arguments.get("<CONTAINER>"))
elif arguments.get("endpoint"):
endpoint.endpoint_show(hostname,
orchestrator_id,
workload_id,
None,
True)
elif arguments.get("profile"):
if arguments.get("append"):
endpoint.endpoint_profile_append(hostname,
orchestrator_id,
workload_id,
None,
arguments['<PROFILES>'])
elif arguments.get("remove"):
endpoint.endpoint_profile_remove(hostname,
orchestrator_id,
workload_id,
None,
arguments['<PROFILES>'])
elif arguments.get("set"):
endpoint.endpoint_profile_set(hostname,
orchestrator_id,
workload_id,
None,
arguments['<PROFILES>'])
else:
if arguments.get("add"):
container_add(arguments.get("<CONTAINER>"),
arguments.get("<IP>"),
arguments.get("--interface"))
if arguments.get("remove"):
container_remove(arguments.get("<CONTAINER>"))
except ConnectionError as e:
# We hit a "Permission denied error (13) if the docker daemon
# does not have sudo permissions
if permission_denied_error(e):
print_paragraph("Unable to run command. Re-run the "
"command as root, or configure the docker "
"group to run with sudo privileges (see docker "
"installation guide for details).")
else:
print_paragraph("Unable to run docker commands. Is the docker "
"daemon running?")
sys.exit(1)
def container(arguments):
"""
Main dispatcher for container commands. Calls the corresponding helper
function.
:param arguments: A dictionary of arguments already processed through
this file's docstring with docopt
:return: None
"""
validate_arguments(arguments)
try:
workload_id = None
if "<CONTAINER>" in arguments:
container_id = arguments.get("<CONTAINER>")
if container_id.startswith("/") and os.path.exists(container_id):
# The ID is a path. Don't do any docker lookups
workload_id = escape_etcd(container_id)
orchestrator_id = NAMESPACE_ORCHESTRATOR_ID
else:
info = get_container_info_or_exit(container_id)
workload_id = info["Id"]
orchestrator_id = DOCKER_ORCHESTRATOR_ID
if arguments.get("ip"):
if arguments.get("add"):
container_ip_add(arguments.get("<CONTAINER>"),
arguments.get("<IP>"),
arguments.get("--interface"))
elif arguments.get("remove"):
container_ip_remove(arguments.get("<CONTAINER>"),
arguments.get("<IP>"),
arguments.get("--interface"))
else:
if arguments.get("add"):
container_add(arguments.get("<CONTAINER>"),
arguments.get("<IP>"),
arguments.get("--interface"))
if arguments.get("remove"):
container_remove(arguments.get("<CONTAINER>"))
elif arguments.get("endpoint"):
endpoint.endpoint_show(hostname, orchestrator_id, workload_id,
None, True)
elif arguments.get("profile"):
if arguments.get("append"):
endpoint.endpoint_profile_append(hostname, orchestrator_id,
workload_id, None,
arguments['<PROFILES>'])
elif arguments.get("remove"):
endpoint.endpoint_profile_remove(hostname, orchestrator_id,
workload_id, None,
arguments['<PROFILES>'])
elif arguments.get("set"):
endpoint.endpoint_profile_set(hostname, orchestrator_id,
workload_id, None,
arguments['<PROFILES>'])
else:
if arguments.get("add"):
container_add(arguments.get("<CONTAINER>"),
arguments.get("<IP>"),
arguments.get("--interface"))
if arguments.get("remove"):
container_remove(arguments.get("<CONTAINER>"))
except ConnectionError as e:
# We hit a "Permission denied error (13) if the docker daemon
# does not have sudo permissions
if permission_denied_error(e):
print_paragraph("Unable to run command. Re-run the "
"command as root, or configure the docker "
"group to run with sudo privileges (see docker "
"installation guide for details).")
else:
print_paragraph("Unable to run docker commands. Is the docker "
"daemon running?")
sys.exit(1)