class ActionModule(ActionBase):
def process_playbook_values(self):
''' Get playbook values and perform input validation '''
argument_spec = dict(
vrf=dict(type='str', default='management'),
connect_ssh_port=dict(type='int', default=22),
file_system=dict(type='str', default='bootflash:'),
file_pull=dict(type='bool', default=False),
file_pull_timeout=dict(type='int', default=300),
file_pull_compact=dict(type='bool', default=False),
file_pull_kstack=dict(type='bool', default=False),
local_file=dict(type='path'),
local_file_directory=dict(type='path'),
remote_file=dict(type='path'),
remote_scp_server=dict(type='str'),
remote_scp_server_user=dict(type='str'),
remote_scp_server_password=dict(no_log=True),
)
playvals = {}
# Process key value pairs from playbook task
for key in argument_spec.keys():
playvals[key] = self._task.args.get(
key, argument_spec[key].get('default'))
if playvals[key] is None:
continue
option_type = argument_spec[key].get('type', 'str')
try:
if option_type == 'str':
playvals[key] = validation.check_type_str(playvals[key])
elif option_type == 'int':
playvals[key] = validation.check_type_int(playvals[key])
elif option_type == 'bool':
playvals[key] = validation.check_type_bool(playvals[key])
elif option_type == 'path':
playvals[key] = validation.check_type_path(playvals[key])
else:
raise AnsibleError(
'Unrecognized type <{0}> for playbook parameter <{1}>'.
format(option_type, key))
except (TypeError, ValueError) as e:
raise AnsibleError(
"argument %s is of type %s and we were unable to convert to %s: %s"
% (key, type(playvals[key]), option_type, to_native(e)))
# Validate playbook dependencies
if playvals['file_pull']:
if playvals.get('remote_file') is None:
raise AnsibleError(
'Playbook parameter <remote_file> required when <file_pull> is True'
)
if playvals.get('remote_scp_server') is None:
raise AnsibleError(
'Playbook parameter <remote_scp_server> required when <file_pull> is True'
)
if playvals['remote_scp_server'] or \
playvals['remote_scp_server_user']:
if None in (playvals['remote_scp_server'],
playvals['remote_scp_server_user']):
params = '<remote_scp_server>, <remote_scp_server_user>'
raise AnsibleError(
'Playbook parameters {0} must be set together'.format(
params))
return playvals
def check_library_dependencies(self, file_pull):
if file_pull:
if not HAS_PEXPECT:
msg = 'library pexpect is required when file_pull is True but does not appear to be '
msg += 'installed. It can be installed using `pip install pexpect`'
raise AnsibleError(msg)
else:
if paramiko is None:
msg = 'library paramiko is required when file_pull is False but does not appear to be '
msg += 'installed. It can be installed using `pip install paramiko`'
raise AnsibleError(msg)
if not HAS_SCP:
msg = 'library scp is required when file_pull is False but does not appear to be '
msg += 'installed. It can be installed using `pip install scp`'
raise AnsibleError(msg)
def md5sum_check(self, dst, file_system):
command = 'show file {0}{1} md5sum'.format(file_system, dst)
remote_filehash = self.conn.exec_command(command)
remote_filehash = to_bytes(remote_filehash,
errors='surrogate_or_strict')
local_file = self.playvals['local_file']
try:
with open(local_file, 'rb') as f:
filecontent = f.read()
except (OSError, IOError) as exc:
raise AnsibleError('Error reading the file: {0}'.format(
to_text(exc)))
filecontent = to_bytes(filecontent, errors='surrogate_or_strict')
local_filehash = hashlib.md5(filecontent).hexdigest()
if local_filehash == remote_filehash:
return True
else:
return False
def remote_file_exists(self, remote_file, file_system):
command = 'dir {0}/{1}'.format(file_system, remote_file)
body = self.conn.exec_command(command)
if 'No such file' in body:
return False
else:
return self.md5sum_check(remote_file, file_system)
def verify_remote_file_exists(self, dst, file_system):
command = 'dir {0}/{1}'.format(file_system, dst)
body = self.conn.exec_command(command)
if 'No such file' in body:
return 0
return body.split()[0].strip()
def local_file_exists(self, file):
return os.path.isfile(file)
def get_flash_size(self, file_system):
command = 'dir {0}'.format(file_system)
body = self.conn.exec_command(command)
match = re.search(r'(\d+) bytes free', body)
if match:
bytes_free = match.group(1)
return int(bytes_free)
match = re.search(r'No such file or directory', body)
if match:
raise AnsibleError(
'Invalid nxos filesystem {0}'.format(file_system))
else:
raise AnsibleError(
'Unable to determine size of filesystem {0}'.format(
file_system))
def enough_space(self, file, file_system):
flash_size = self.get_flash_size(file_system)
file_size = os.path.getsize(file)
if file_size > flash_size:
return False
return True
def transfer_file_to_device(self, remote_file):
timeout = self.socket_timeout
local_file = self.playvals['local_file']
file_system = self.playvals['file_system']
if not self.enough_space(local_file, file_system):
raise AnsibleError(
'Could not transfer file. Not enough space on device.')
# frp = full_remote_path, flp = full_local_path
frp = '{0}{1}'.format(file_system, remote_file)
flp = os.path.join(os.path.abspath(local_file))
try:
self.conn.copy_file(source=flp,
destination=frp,
proto='scp',
timeout=timeout)
except Exception as exc:
self.results['failed'] = True
self.results['msg'] = ('Exception received : %s' % exc)
def file_push(self):
local_file = self.playvals['local_file']
remote_file = self.playvals['remote_file'] or os.path.basename(
local_file)
file_system = self.playvals['file_system']
if not self.local_file_exists(local_file):
raise AnsibleError('Local file {0} not found'.format(local_file))
remote_file = remote_file or os.path.basename(local_file)
remote_exists = self.remote_file_exists(remote_file, file_system)
if not remote_exists:
self.results['changed'] = True
file_exists = False
else:
self.results[
'transfer_status'] = 'No Transfer: File already copied to remote device.'
file_exists = True
if not self.play_context.check_mode and not file_exists:
self.transfer_file_to_device(remote_file)
self.results[
'transfer_status'] = 'Sent: File copied to remote device.'
self.results['local_file'] = local_file
if remote_file is None:
remote_file = os.path.basename(local_file)
self.results['remote_file'] = remote_file
def copy_file_from_remote(self, local, local_file_directory, file_system):
self.results['failed'] = False
nxos_hostname = self.play_context.remote_addr
nxos_username = self.play_context.remote_user
nxos_password = self.play_context.password
port = self.playvals['connect_ssh_port']
# Build copy command components that will be used to initiate copy from the nxos device.
cmdroot = 'copy scp://'
ruser = self.playvals['remote_scp_server_user'] + '@'
rserver = self.playvals['remote_scp_server']
rfile = self.playvals['remote_file'] + ' '
vrf = ' vrf ' + self.playvals['vrf']
local_dir_root = '/'
if self.playvals['file_pull_compact']:
compact = ' compact '
else:
compact = ''
if self.playvals['file_pull_kstack']:
kstack = ' use-kstack '
else:
kstack = ''
def process_outcomes(session, timeout=None):
if timeout is None:
timeout = 10
outcome = {}
outcome['user_response_required'] = False
outcome['password_prompt_detected'] = False
outcome['existing_file_with_same_name'] = False
outcome['final_prompt_detected'] = False
outcome['copy_complete'] = False
outcome['expect_timeout'] = False
outcome['error'] = False
outcome['error_data'] = None
# Possible outcomes key:
# 0) - Are you sure you want to continue connecting (yes/no)
# 1) - Password: or @servers's password:
# 2) - Warning: There is already a file existing with this name. Do you want to overwrite (y/n)?[n]
# 3) - Timeout conditions
# 4) - No space on nxos device file_system
# 5) - Username/Password or file permission issues
# 6) - File does not exist on remote scp server
# 7) - invalid nxos command
# 8) - compact option not supported
# 9) - compaction attempt failed
# 10) - other failures like attempting to compact non image file
# 11) - failure to resolve hostname
# 12) - Too many authentication failures
# 13) - Copy to / from this server not permitted
# 14) - Copy completed without issues
# 15) - nxos_router_prompt#
# 16) - pexpect timeout
possible_outcomes = [
r'sure you want to continue connecting \(yes/no\)\? ',
'(?i)Password: '******'file existing with this name', 'timed out',
'(?i)No space.*#', '(?i)Permission denied.*#',
'(?i)No such file.*#', '.*Invalid command.*#',
'Compaction is not supported on this platform.*#',
'Compact of.*failed.*#', '(?i)Failed.*#',
'(?i)Could not resolve hostname',
'(?i)Too many authentication failures',
r'(?i)Copying to\/from this server name is not permitted',
'(?i)Copy complete', r'#\s', pexpect.TIMEOUT
]
index = session.expect(possible_outcomes, timeout=timeout)
# Each index maps to items in possible_outcomes
if index == 0:
outcome['user_response_required'] = True
return outcome
elif index == 1:
outcome['password_prompt_detected'] = True
return outcome
elif index == 2:
outcome['existing_file_with_same_name'] = True
return outcome
elif index in [3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13]:
before = session.before.strip().replace(' \x08', '')
after = session.after.strip().replace(' \x08', '')
outcome['error'] = True
outcome['error_data'] = 'COMMAND {0} ERROR {1}'.format(
before, after)
return outcome
elif index == 14:
outcome['copy_complete'] = True
return outcome
elif index == 15:
outcome['final_prompt_detected'] = True
return outcome
elif index == 16:
# The before property will contain all text up to the expected string pattern.
# The after string will contain the text that was matched by the expected pattern.
outcome['expect_timeout'] = True
outcome[
'error_data'] = 'Expect Timeout error occurred: BEFORE {0} AFTER {1}'.format(
session.before, session.after)
return outcome
else:
outcome['error'] = True
outcome[
'error_data'] = 'Unrecognized error occurred: BEFORE {0} AFTER {1}'.format(
session.before, session.after)
return outcome
return outcome
# Spawn pexpect connection to NX-OS device.
nxos_session = pexpect.spawn('ssh ' + nxos_username + '@' +
nxos_hostname + ' -p' + str(port))
# There might be multiple user_response_required prompts or intermittent timeouts
# spawning the expect session so loop up to 24 times during the spawn process.
max_attempts = 24
for connect_attempt in range(max_attempts):
outcome = process_outcomes(nxos_session)
if outcome['user_response_required']:
nxos_session.sendline('yes')
continue
if outcome['password_prompt_detected']:
time.sleep(3)
nxos_session.sendline(nxos_password)
continue
if outcome['final_prompt_detected']:
break
if outcome['error'] or outcome['expect_timeout']:
# Error encountered, try to spawn expect session n more times up to max_attempts - 1
if connect_attempt < max_attempts:
outcome['error'] = False
outcome['expect_timeout'] = False
nxos_session.close()
nxos_session = pexpect.spawn('ssh ' + nxos_username + '@' +
nxos_hostname + ' -p' +
str(port))
continue
self.results['failed'] = True
outcome['error_data'] = re.sub(nxos_password, '',
outcome['error_data'])
self.results[
'error_data'] = 'Failed to spawn expect session! ' + outcome[
'error_data']
nxos_session.close()
return
else:
# The before property will contain all text up to the expected string pattern.
# The after string will contain the text that was matched by the expected pattern.
msg = 'After {0} attempts, failed to spawn pexpect session to {1}'
msg += 'BEFORE: {2}, AFTER: {3}'
error_msg = msg.format(connect_attempt, nxos_hostname,
nxos_session.before, nxos_session.after)
re.sub(nxos_password, '', error_msg)
nxos_session.close()
raise AnsibleError(error_msg)
# Create local file directory under NX-OS filesystem if
# local_file_directory playbook parameter is set.
if local_file_directory:
dir_array = local_file_directory.split('/')
for each in dir_array:
if each:
mkdir_cmd = 'mkdir ' + local_dir_root + each
nxos_session.sendline(mkdir_cmd)
outcome = process_outcomes(nxos_session)
if outcome['error'] or outcome['expect_timeout']:
self.results['mkdir_cmd'] = mkdir_cmd
self.results['failed'] = True
outcome['error_data'] = re.sub(nxos_password, '',
outcome['error_data'])
self.results['error_data'] = outcome['error_data']
return
local_dir_root += each + '/'
# Initiate file copy
copy_cmd = (cmdroot + ruser + rserver + rfile + file_system +
local_dir_root + local + compact + vrf + kstack)
self.results['copy_cmd'] = copy_cmd
nxos_session.sendline(copy_cmd)
for copy_attempt in range(6):
outcome = process_outcomes(nxos_session,
self.playvals['file_pull_timeout'])
if outcome['user_response_required']:
nxos_session.sendline('yes')
continue
if outcome['password_prompt_detected']:
if self.playvals.get('remote_scp_server_password'):
nxos_session.sendline(
self.playvals['remote_scp_server_password'])
else:
err_msg = 'Remote scp server {0} requires a password.'.format(
rserver)
err_msg += ' Set the <remote_scp_server_password> playbook parameter or configure nxos device for passwordless scp'
raise AnsibleError(err_msg)
continue
if outcome['existing_file_with_same_name']:
nxos_session.sendline('y')
continue
if outcome['copy_complete']:
self.results[
'transfer_status'] = 'Received: File copied/pulled to nxos device from remote scp server.'
break
if outcome['error'] or outcome['expect_timeout']:
self.results['failed'] = True
outcome['error_data'] = re.sub(nxos_password, '',
outcome['error_data'])
if self.playvals.get('remote_scp_server_password'):
outcome['error_data'] = re.sub(
self.playvals['remote_scp_server_password'], '',
outcome['error_data'])
self.results['error_data'] = outcome['error_data']
nxos_session.close()
return
else:
# The before property will contain all text up to the expected string pattern.
# The after string will contain the text that was matched by the expected pattern.
msg = 'After {0} attempts, failed to copy file to {1}'
msg += 'BEFORE: {2}, AFTER: {3}, CMD: {4}'
error_msg = msg.format(copy_attempt, nxos_hostname,
nxos_session.before, nxos_session.before,
copy_cmd)
re.sub(nxos_password, '', error_msg)
if self.playvals.get('remote_scp_server_password'):
re.sub(self.playvals['remote_scp_server_password'], '',
error_msg)
nxos_session.close()
raise AnsibleError(error_msg)
nxos_session.close()
def file_pull(self):
local_file = self.playvals['local_file']
remote_file = self.playvals['remote_file']
file_system = self.playvals['file_system']
# Note: This is the local file directory on the remote nxos device.
local_file_dir = self.playvals['local_file_directory']
local_file = local_file or self.playvals['remote_file'].split('/')[-1]
if not self.play_context.check_mode:
self.copy_file_from_remote(local_file, local_file_dir, file_system)
if not self.results['failed']:
self.results['changed'] = True
self.results['remote_file'] = remote_file
if local_file_dir:
dir = local_file_dir
else:
dir = ''
self.results['local_file'] = file_system + dir + '/' + local_file
self.results['remote_scp_server'] = self.playvals[
'remote_scp_server']
# This is the main run method for the action plugin to copy files
def run(self, tmp=None, task_vars=None):
socket_path = None
self.play_context = copy.deepcopy(self._play_context)
self.results = super(ActionModule, self).run(task_vars=task_vars)
if self.play_context.connection.split('.')[-1] != 'network_cli':
# Plugin is supported only with network_cli
self.results['failed'] = True
self.results[
'msg'] = 'Connection type must be fully qualified name for network_cli connection type, got %s' % self.play_context.connection
return self.results
# Get playbook values
self.playvals = self.process_playbook_values()
file_pull = self.playvals['file_pull']
self.check_library_dependencies(file_pull)
if socket_path is None:
socket_path = self._connection.socket_path
self.conn = Connection(socket_path)
# Call get_capabilities() to start the connection to the device.
self.conn.get_capabilities()
self.socket_timeout = self.conn.get_option(
'persistent_command_timeout')
# This action plugin support two modes of operation.
# - file_pull is False - Push files from the ansible controller to nxos switch.
# - file_pull is True - Initiate copy from the device to pull files to the nxos switch.
self.results['transfer_status'] = 'No Transfer'
self.results['file_system'] = self.playvals['file_system']
if file_pull:
self.file_pull()
else:
self.file_push()
return self.results
def run(self, tmp=None, task_vars=None):
socket_path = None
self._get_network_os(task_vars)
persistent_connection = self._play_context.connection.split('.')[-1]
result = super(ActionModule, self).run(task_vars=task_vars)
if persistent_connection != 'network_cli':
# It is supported only with network_cli
result['failed'] = True
result['msg'] = (
'connection type %s is not valid for net_get module,'
' please use fully qualified name of network_cli connection type'
% self._play_context.connection)
return result
try:
src = self._task.args['src']
except KeyError as exc:
return {
'failed': True,
'msg': 'missing required argument: %s' % exc
}
# Get destination file if specified
dest = self._task.args.get('dest')
if dest is None:
dest = self._get_default_dest(src)
else:
dest = self._handle_dest_path(dest)
# Get proto
proto = self._task.args.get('protocol')
if proto is None:
proto = 'scp'
if socket_path is None:
socket_path = self._connection.socket_path
conn = Connection(socket_path)
sock_timeout = conn.get_option('persistent_command_timeout')
try:
changed = self._handle_existing_file(conn, src, dest, proto,
sock_timeout)
if changed is False:
result['changed'] = changed
result['destination'] = dest
return result
except Exception as exc:
result['msg'] = (
'Warning: %s idempotency check failed. Check dest' % exc)
try:
conn.get_file(source=src,
destination=dest,
proto=proto,
timeout=sock_timeout)
except Exception as exc:
result['failed'] = True
result['msg'] = 'Exception received: %s' % exc
result['changed'] = changed
result['destination'] = dest
return result
def run(self, tmp=None, task_vars=None):
socket_path = None
network_os = self._get_network_os(task_vars).split('.')[-1]
persistent_connection = self._play_context.connection.split('.')[-1]
result = super(ActionModule, self).run(task_vars=task_vars)
if persistent_connection != 'network_cli':
# It is supported only with network_cli
result['failed'] = True
result['msg'] = (
'connection type %s is not valid for net_put module,'
' please use fully qualified name of network_cli connection type'
% self._play_context.connection)
return result
try:
src = self._task.args['src']
except KeyError as exc:
return {
'failed': True,
'msg': 'missing required argument: %s' % exc
}
src_file_path_name = src
# Get destination file if specified
dest = self._task.args.get('dest')
# Get proto
proto = self._task.args.get('protocol')
if proto is None:
proto = 'scp'
# Get mode if set
mode = self._task.args.get('mode')
if mode is None:
mode = 'binary'
if mode == 'text':
try:
self._handle_template(convert_data=False)
except ValueError as exc:
return dict(failed=True, msg=to_text(exc))
# Now src has resolved file write to disk in current diectory for scp
src = self._task.args.get('src')
filename = str(uuid.uuid4())
cwd = self._loader.get_basedir()
output_file = os.path.join(cwd, filename)
try:
with open(output_file, 'wb') as f:
f.write(to_bytes(src, encoding='utf-8'))
except Exception:
os.remove(output_file)
raise
else:
try:
output_file = self._get_binary_src_file(src)
except ValueError as exc:
return dict(failed=True, msg=to_text(exc))
if socket_path is None:
socket_path = self._connection.socket_path
conn = Connection(socket_path)
sock_timeout = conn.get_option('persistent_command_timeout')
if dest is None:
dest = src_file_path_name
try:
changed = self._handle_existing_file(conn, output_file, dest,
proto, sock_timeout)
if changed is False:
result['changed'] = changed
result['destination'] = dest
return result
except Exception as exc:
result['msg'] = (
'Warning: %s idempotency check failed. Check dest' % exc)
try:
conn.copy_file(source=output_file,
destination=dest,
proto=proto,
timeout=sock_timeout)
except Exception as exc:
if to_text(exc) == "No response from server":
if network_os == 'iosxr':
# IOSXR sometimes closes socket prematurely after completion
# of file transfer
result[
'msg'] = 'Warning: iosxr scp server pre close issue. Please check dest'
else:
result['failed'] = True
result['msg'] = 'Exception received: %s' % exc
if mode == 'text':
# Cleanup tmp file expanded wih ansible vars
os.remove(output_file)
result['changed'] = changed
result['destination'] = dest
return result
def run(self, tmp=None, task_vars=None):
del tmp # tmp no longer has any effect
module_name = self._task.action.split('.')[-1]
self._config_module = True if module_name == 'nxos_config' else False
persistent_connection = self._play_context.connection.split('.')[-1]
warnings = []
if (self._play_context.connection in ('httpapi', 'local') or self._task.args.get('provider', {}).get('transport') == 'nxapi') \
and module_name in ('nxos_file_copy', 'nxos_nxapi'):
return {
'failed':
True,
'msg':
"Transport type 'nxapi' is not valid for '%s' module." %
(module_name)
}
if module_name == 'nxos_file_copy':
self._task.args['host'] = self._play_context.remote_addr
self._task.args['password'] = self._play_context.password
if self._play_context.connection == 'network_cli':
self._task.args['username'] = self._play_context.remote_user
elif self._play_context.connection == 'local':
self._task.args[
'username'] = self._play_context.connection_user
if module_name == 'nxos_install_os':
connection = self._connection
if connection.transport == 'local':
persistent_command_timeout = C.PERSISTENT_COMMAND_TIMEOUT
persistent_connect_timeout = C.PERSISTENT_CONNECT_TIMEOUT
else:
persistent_command_timeout = connection.get_option(
'persistent_command_timeout')
persistent_connect_timeout = connection.get_option(
'persistent_connect_timeout')
display.vvvv(
'PERSISTENT_COMMAND_TIMEOUT is %s' %
str(persistent_command_timeout),
self._play_context.remote_addr)
display.vvvv(
'PERSISTENT_CONNECT_TIMEOUT is %s' %
str(persistent_connect_timeout),
self._play_context.remote_addr)
if persistent_command_timeout < 600 or persistent_connect_timeout < 600:
msg = 'PERSISTENT_COMMAND_TIMEOUT and PERSISTENT_CONNECT_TIMEOUT'
msg += ' must be set to 600 seconds or higher when using nxos_install_os module.'
msg += ' Current persistent_command_timeout setting:' + str(
persistent_command_timeout)
msg += ' Current persistent_connect_timeout setting:' + str(
persistent_connect_timeout)
return {'failed': True, 'msg': msg}
if persistent_connection in ('network_cli', 'httpapi'):
provider = self._task.args.get('provider', {})
if any(provider.values()):
display.warning(
'provider is unnecessary when using %s and will be ignored'
% self._play_context.connection)
del self._task.args['provider']
if self._task.args.get('transport'):
display.warning(
'transport is unnecessary when using %s and will be ignored'
% self._play_context.connection)
del self._task.args['transport']
if module_name == 'nxos_gir':
conn = Connection(self._connection.socket_path)
persistent_command_timeout = conn.get_option(
'persistent_command_timeout')
gir_timeout = 200
if persistent_command_timeout < gir_timeout:
conn.set_option('persistent_command_timeout', gir_timeout)
msg = "timeout value extended to %ss for nxos_gir" % gir_timeout
display.warning(msg)
elif self._play_context.connection == 'local':
provider = load_provider(nxos_provider_spec, self._task.args)
transport = provider['transport'] or 'cli'
display.vvvv('connection transport is %s' % transport,
self._play_context.remote_addr)
if transport == 'cli':
pc = copy.deepcopy(self._play_context)
pc.connection = 'ansible.netcommon.network_cli'
pc.network_os = 'cisco.nxos.nxos'
pc.remote_addr = provider[
'host'] or self._play_context.remote_addr
pc.port = int(provider['port'] or self._play_context.port
or 22)
pc.remote_user = provider[
'username'] or self._play_context.connection_user
pc.password = provider[
'password'] or self._play_context.password
pc.private_key_file = provider[
'ssh_keyfile'] or self._play_context.private_key_file
pc.become = provider['authorize'] or False
if pc.become:
pc.become_method = 'enable'
pc.become_pass = provider['auth_pass']
connection = self._shared_loader_obj.connection_loader.get(
'ansible.netcommon.persistent',
pc,
sys.stdin,
task_uuid=self._task._uuid)
# TODO: Remove below code after ansible minimal is cut out
if connection is None:
pc.connection = 'network_cli'
pc.network_os = 'nxos'
connection = self._shared_loader_obj.connection_loader.get(
'persistent',
pc,
sys.stdin,
task_uuid=self._task._uuid)
display.vvv(
'using connection plugin %s (was local)' % pc.connection,
pc.remote_addr)
command_timeout = int(
provider['timeout']
) if provider['timeout'] else connection.get_option(
'persistent_command_timeout')
connection.set_options(
direct={'persistent_command_timeout': command_timeout})
socket_path = connection.run()
display.vvvv('socket_path: %s' % socket_path, pc.remote_addr)
if not socket_path:
return {
'failed':
True,
'msg':
'unable to open shell. Please see: ' +
'https://docs.ansible.com/ansible/network_debug_troubleshooting.html#unable-to-open-shell'
}
task_vars['ansible_socket'] = socket_path
else:
self._task.args[
'provider'] = ActionModule.nxapi_implementation(
provider, self._play_context)
warnings.append([
'connection local support for this module is deprecated and will be removed in version 2.14,'
' use connection either httpapi or ansible.netcommon.httpapi (whichever is applicable)'
])
else:
return {
'failed':
True,
'msg':
'Connection type %s is not valid for this module' %
self._play_context.connection
}
result = super(ActionModule, self).run(task_vars=task_vars)
if warnings:
if 'warnings' in result:
result['warnings'].extend(warnings)
else:
result['warnings'] = warnings
return result
