text
stringlengths
81
112k
Determine which packages own the currently running services. By default, excludes files whose full path starts with ``/dev``, ``/home``, ``/media``, ``/proc``, ``/run``, ``/sys``, ``/tmp`` and ``/var``. This can be overridden by passing in a new list to ``exclude``. CLI Example: salt myminion ...
Return which packages own each of the services that are currently enabled. CLI Example: salt myminion introspect.enabled_service_owners def enabled_service_owners(): ''' Return which packages own each of the services that are currently enabled. CLI Example: salt myminion introspect....
Return running and enabled services in a highstate structure. By default also returns package dependencies for those services, which means that package definitions must be created outside this function. To drop the package dependencies, set ``requires`` to False. CLI Example: salt myminion int...
Return the targets def targets(tgt, tgt_type='glob', **kwargs): ''' Return the targets ''' ret = {} ports = __opts__['ssh_scan_ports'] if not isinstance(ports, list): # Comma-separate list of integers ports = list(map(int, six.text_type(ports).split(','))) hosts = list(Node...
Gather some system data and then calculate buffer space. Result is in bytes. def _gather_buffer_space(): ''' Gather some system data and then calculate buffer space. Result is in bytes. ''' if HAS_PSUTIL and psutil.version_info >= (0, 6, 0): # Oh good, we have psutil. This wil...
Normalize file or pillar roots. def _normalize_roots(file_roots): ''' Normalize file or pillar roots. ''' for saltenv, dirs in six.iteritems(file_roots): normalized_saltenv = six.text_type(saltenv) if normalized_saltenv != saltenv: file_roots[normalized_saltenv] = file_roots...
If the pillar_roots option has a key that is None then we will error out, just replace it with an empty list def _validate_pillar_roots(pillar_roots): ''' If the pillar_roots option has a key that is None then we will error out, just replace it with an empty list ''' if not isinstance(pillar_ro...
If the file_roots option has a key that is None then we will error out, just replace it with an empty list def _validate_file_roots(file_roots): ''' If the file_roots option has a key that is None then we will error out, just replace it with an empty list ''' if not isinstance(file_roots, dict)...
Applies shell globbing to a set of directories and returns the expanded paths def _expand_glob_path(file_roots): ''' Applies shell globbing to a set of directories and returns the expanded paths ''' unglobbed_path = [] for path in file_roots: try: if glob.has_magic(path)...
Check that all of the types of values passed into the config are of the right types def _validate_opts(opts): ''' Check that all of the types of values passed into the config are of the right types ''' def format_multi_opt(valid_type): try: num_types = len(valid_type) ...
Ensure we're not using any invalid ssh_minion_opts. We want to make sure that the ssh_minion_opts does not override any pillar or fileserver options inherited from the master config. To add other items, modify the if statement in the for loop below. def _validate_ssh_minion_opts(opts): ''' Ensure w...
Append a domain to the existing id if it doesn't already exist def _append_domain(opts): ''' Append a domain to the existing id if it doesn't already exist ''' # Domain already exists if opts['id'].endswith(opts['append_domain']): return opts['id'] # Trailing dot should mean an FQDN tha...
Read in a config file from a given path and process it into a dictionary def _read_conf_file(path): ''' Read in a config file from a given path and process it into a dictionary ''' log.debug('Reading configuration from %s', path) with salt.utils.files.fopen(path, 'r') as conf_file: try: ...
Return an absolute path. In case ``relative_to`` is passed and ``path`` is not an absolute path, we try to prepend ``relative_to`` to ``path``and if that path exists, return that one def _absolute_path(path, relative_to=None): ''' Return an absolute path. In case ``relative_to`` is passed and ``path`` ...
Returns configuration dict from parsing either the file described by ``path`` or the environment variable described by ``env_var`` as YAML. def load_config(path, env_var, default_path=None, exit_on_config_errors=True): ''' Returns configuration dict from parsing either the file described by ``path`` or...
Parses extra configuration file(s) specified in an include list in the main config file. def include_config(include, orig_path, verbose, exit_on_config_errors=False): ''' Parses extra configuration file(s) specified in an include list in the main config file. ''' # Protect against empty option ...
Prepends the options that represent filesystem paths with value of the 'root_dir' option. def prepend_root_dir(opts, path_options): ''' Prepends the options that represent filesystem paths with value of the 'root_dir' option. ''' root_dir = os.path.abspath(opts['root_dir']) def_root_dir = s...
Inserts path into python path taking into consideration 'root_dir' option. def insert_system_path(opts, paths): ''' Inserts path into python path taking into consideration 'root_dir' option. ''' if isinstance(paths, six.string_types): paths = [paths] for path in paths: path_options ...
Reads in the minion configuration file and sets up special options This is useful for Minion-side operations, such as the :py:class:`~salt.client.Caller` class, and manually running the loader interface. .. code-block:: python import salt.config minion_opts = salt.config.minion_config...
Recurse for sdb:// links for opts def apply_sdb(opts, sdb_opts=None): ''' Recurse for sdb:// links for opts ''' # Late load of SDB to keep CLI light import salt.utils.sdb if sdb_opts is None: sdb_opts = opts if isinstance(sdb_opts, six.string_types) and sdb_opts.startswith('sdb://')...
Read in the Salt Cloud config and return the dict def cloud_config(path=None, env_var='SALT_CLOUD_CONFIG', defaults=None, master_config_path=None, master_config=None, providers_config_path=None, providers_config=None, profiles_config_path=None, profiles_config=None): ...
Return a cloud config def apply_cloud_config(overrides, defaults=None): ''' Return a cloud config ''' if defaults is None: defaults = DEFAULT_CLOUD_OPTS.copy() config = defaults.copy() if overrides: config.update(overrides) # If the user defined providers in salt cloud's m...
Read in the salt cloud VM config file def vm_profiles_config(path, providers, env_var='SALT_CLOUDVM_CONFIG', defaults=None): ''' Read in the salt cloud VM config file ''' if defaults is None: defaults = VM_CONFIG_DEFAULTS ...
Read in the salt cloud providers configuration file def cloud_providers_config(path, env_var='SALT_CLOUD_PROVIDERS_CONFIG', defaults=None): ''' Read in the salt cloud providers configuration file ''' if defaults is None: defaults = PROVIDER_...
Apply the loaded cloud providers configuration. def apply_cloud_providers_config(overrides, defaults=None): ''' Apply the loaded cloud providers configuration. ''' if defaults is None: defaults = PROVIDER_CONFIG_DEFAULTS config = defaults.copy() if overrides: config.update(over...
Search and return a setting in a known order: 1. In the virtual machine's configuration 2. In the virtual machine's profile configuration 3. In the virtual machine's provider configuration 4. In the salt cloud configuration if global searching is enabled 5. Return the provided d...
Check and return the first matching and fully configured cloud provider configuration. def is_provider_configured(opts, provider, required_keys=(), log_message=True, aliases=()): ''' Check and return the first matching and fully configured cloud provider configuration. ''' if ':' in provider: ...
Check if the requested profile contains the minimum required parameters for a profile. Required parameters include image and provider for all drivers, while some drivers also require size keys. .. versionadded:: 2015.8.0 def is_profile_configured(opts, provider, profile_name, vm_=None): ''' C...
Check if the driver's dependencies are available. .. versionadded:: 2015.8.0 driver The name of the driver. dependencies The dictionary of dependencies to check. def check_driver_dependencies(driver, dependencies): ''' Check if the driver's dependencies are available. .. ver...
Helper function, writes minion id to a cache file. def _cache_id(minion_id, cache_file): ''' Helper function, writes minion id to a cache file. ''' path = os.path.dirname(cache_file) try: if not os.path.isdir(path): os.makedirs(path) except OSError as exc: # Handle r...
Evaluate the function that determines the ID if the 'id_function' option is set and return the result def call_id_function(opts): ''' Evaluate the function that determines the ID if the 'id_function' option is set and return the result ''' if opts.get('id'): return opts['id'] # Imp...
Depending on the values of `minion_id_remove_domain`, remove all domains or a single domain from a FQDN, effectivly generating a hostname. def remove_domain_from_fqdn(opts, newid): ''' Depending on the values of `minion_id_remove_domain`, remove all domains or a single domain from a FQDN, effectivly ge...
Guess the id of the minion. If CONFIG_DIR/minion_id exists, use the cached minion ID from that file. If no minion id is configured, use multiple sources to find a FQDN. If no FQDN is found you may get an ip address. Returns two values: the detected ID, and a boolean value noting whether or not an ...
Resolves string names to integer constant in ssl configuration. def _update_ssl_config(opts): ''' Resolves string names to integer constant in ssl configuration. ''' if opts['ssl'] in (None, False): opts['ssl'] = None return if opts['ssl'] is True: opts['ssl'] = {} r...
Adjusts the log_file based on the log_dir override def _adjust_log_file_override(overrides, default_log_file): ''' Adjusts the log_file based on the log_dir override ''' if overrides.get('log_dir'): # Adjust log_file if a log_dir override is introduced if overrides.get('log_file'): ...
Returns minion configurations dict. def apply_minion_config(overrides=None, defaults=None, cache_minion_id=False, minion_id=None): ''' Returns minion configurations dict. ''' if defaults is None: defaults = DEFAULT_MINION_O...
Update discovery config for all instances. :param opts: :return: def _update_discovery_config(opts): ''' Update discovery config for all instances. :param opts: :return: ''' if opts.get('discovery') not in (None, False): if opts['discovery'] is True: opts['discover...
Reads in the master configuration file and sets up default options This is useful for running the actual master daemon. For running Master-side client interfaces that need the master opts see :py:func:`salt.client.client_config`. def master_config(path, env_var='SALT_MASTER_CONFIG', defaults=None, exit_on...
Returns master configurations dict. def apply_master_config(overrides=None, defaults=None): ''' Returns master configurations dict. ''' if defaults is None: defaults = DEFAULT_MASTER_OPTS.copy() if overrides is None: overrides = {} opts = defaults.copy() opts['__role'] = 'm...
Load Master configuration data Usage: .. code-block:: python import salt.config master_opts = salt.config.client_config('/etc/salt/master') Returns a dictionary of the Salt Master configuration file with necessary options needed to communicate with a locally-running Salt Master daemo...
Read in the Salt Master config file and add additional configs that need to be stubbed out for salt-api def api_config(path): ''' Read in the Salt Master config file and add additional configs that need to be stubbed out for salt-api ''' # Let's grab a copy of salt-api's required defaults o...
Read in the salt master config file and add additional configs that need to be stubbed out for spm .. versionadded:: 2015.8.0 def spm_config(path): ''' Read in the salt master config file and add additional configs that need to be stubbed out for spm .. versionadded:: 2015.8.0 ''' # L...
Returns the spm configurations dict. .. versionadded:: 2015.8.1 def apply_spm_config(overrides, defaults): ''' Returns the spm configurations dict. .. versionadded:: 2015.8.1 ''' opts = defaults.copy() _adjust_log_file_override(overrides, defaults['log_file']) if overrides: op...
Render config template, substituting grains where found. def _render_template(config_file): ''' Render config template, substituting grains where found. ''' dirname, filename = os.path.split(config_file) env = jinja2.Environment(loader=jinja2.FileSystemLoader(dirname)) template = env.get_templa...
Return a value for 'name' from the config file options. If the 'name' is not in the config, the 'default' value is returned. This method converts unicode values to str type under python 2. def _config(name, conf, default=None): ''' Return a value for 'name' from the config file options. If the 'name' i...
Aggregates LDAP search result based on rules, returns a dictionary. Rules: Attributes tagged in the pillar config as 'attrs' or 'lists' are scanned for a 'key=value' format (non matching entries are ignored. Entries matching the 'attrs' tag overwrite previous values where the key matches a previou...
Builds connection and search arguments, performs the LDAP search and formats the results as a dictionary appropriate for pillar use. def _do_search(conf): ''' Builds connection and search arguments, performs the LDAP search and formats the results as a dictionary appropriate for pillar use. ''' ...
Execute LDAP searches and return the aggregated data def ext_pillar(minion_id, # pylint: disable=W0613 pillar, # pylint: disable=W0613 config_file): ''' Execute LDAP searches and return the aggregated data ''' config_template = None try: config_template = _re...
Import the certificate file into the given certificate store. :param str name: The path of the certificate file to import. :param str cert_format: The certificate format. Specify 'cer' for X.509, or 'pfx' for PKCS #12. :param str context: The name of the certificate store location context. :param str s...
Remove the certificate from the given certificate store. :param str thumbprint: The thumbprint value of the target certificate. :param str context: The name of the certificate store location context. :param str store: The name of the certificate store. Example of usage with only the required arguments...
Set a key/value pair in the etcd service def set_(key, value, service=None, profile=None): # pylint: disable=W0613 ''' Set a key/value pair in the etcd service ''' client = _get_conn(profile) client.set(key, value) return get(key, service, profile)
Get a value from the etcd service def get(key, service=None, profile=None): # pylint: disable=W0613 ''' Get a value from the etcd service ''' client = _get_conn(profile) result = client.get(key) return result.value
Get a value from the etcd service def delete(key, service=None, profile=None): # pylint: disable=W0613 ''' Get a value from the etcd service ''' client = _get_conn(profile) try: client.delete(key) return True except Exception: return False
.. versionadded:: 2014.7.0 Verify the chain is exist. name A user-defined chain name. table The table to own the chain. family Networking family, either ipv4 or ipv6 def chain_present(name, table='filter', table_type=None, hook=None, priority=None, family='ipv4'): ''' ...
.. versionadded:: 2014.7.0 Verify the chain is absent. family Networking family, either ipv4 or ipv6 def chain_absent(name, table='filter', family='ipv4'): ''' .. versionadded:: 2014.7.0 Verify the chain is absent. family Networking family, either ipv4 or ipv6 ''' r...
.. versionadded:: 0.17.0 Append a rule to a chain name A user-defined name to call this rule by in another part of a state or formula. This should not be an actual rule. family Network family, ipv4 or ipv6. All other arguments are passed in with the same name as the long opti...
.. versionadded:: 2014.7.0 Flush current nftables state family Networking family, either ipv4 or ipv6 def flush(name, family='ipv4', **kwargs): ''' .. versionadded:: 2014.7.0 Flush current nftables state family Networking family, either ipv4 or ipv6 ''' ret = {'name...
Execute Riak commands def __execute_cmd(name, cmd): ''' Execute Riak commands ''' return __salt__['cmd.run_all']( '{0} {1}'.format(salt.utils.path.which(name), cmd) )
Start Riak CLI Example: .. code-block:: bash salt '*' riak.start def start(): ''' Start Riak CLI Example: .. code-block:: bash salt '*' riak.start ''' ret = {'comment': '', 'success': False} cmd = __execute_cmd('riak', 'start') if cmd['retcode'] != 0: ...
Stop Riak .. versionchanged:: 2015.8.0 CLI Example: .. code-block:: bash salt '*' riak.stop def stop(): ''' Stop Riak .. versionchanged:: 2015.8.0 CLI Example: .. code-block:: bash salt '*' riak.stop ''' ret = {'comment': '', 'success': False} cmd = ...
Join a Riak cluster .. versionchanged:: 2015.8.0 CLI Example: .. code-block:: bash salt '*' riak.cluster_join <user> <host> username - The riak username to join the cluster hostname - The riak hostname you are connecting to def cluster_join(username, hostname): ''' Join a Riak ...
Commit Cluster Changes .. versionchanged:: 2015.8.0 CLI Example: .. code-block:: bash salt '*' riak.cluster_commit def cluster_commit(): ''' Commit Cluster Changes .. versionchanged:: 2015.8.0 CLI Example: .. code-block:: bash salt '*' riak.cluster_commit '''...
Get cluster member status .. versionchanged:: 2015.8.0 CLI Example: .. code-block:: bash salt '*' riak.member_status def member_status(): ''' Get cluster member status .. versionchanged:: 2015.8.0 CLI Example: .. code-block:: bash salt '*' riak.member_status ...
Current node status .. versionadded:: 2015.8.0 CLI Example: .. code-block:: bash salt '*' riak.status def status(): ''' Current node status .. versionadded:: 2015.8.0 CLI Example: .. code-block:: bash salt '*' riak.status ''' ret = {} cmd = __execute...
Enforce the given flags on the given package or ``DEPEND`` atom. .. warning:: In most cases, the affected package(s) need to be rebuilt in order to apply the changes. name The name of the package or its DEPEND atom use A list of ``USE`` flags accept_keywords A ...
Add a user to htpasswd file using the htpasswd command. If the htpasswd file does not exist, it will be created. pwfile Path to htpasswd file user User name password User password opts Valid options that can be passed are: - `n` Don't update file; di...
Delete a user from the specified htpasswd file. pwfile Path to htpasswd file user User name runas The system user to run htpasswd command with all_results Return stdout, stderr, and retcode, not just stdout CLI Examples: .. code-block:: bash salt '*...
Return True if the htpasswd file exists, the user has an entry, and their password matches. pwfile Fully qualified path to htpasswd file user User name password User password opts Valid options that can be passed are: - `m` Force MD5 encryption of th...
Is the passed user a member of the Administrators group Args: name (str): The name to check Returns: bool: True if user is a member of the Administrators group, False otherwise def is_admin(name): ''' Is the passed user a member of the Administrators group Args: n...
Get the groups to which a user belongs Args: name (str): The user name to query sid (bool): True will return a list of SIDs, False will return a list of group names Returns: list: A list of group names or sids def get_user_groups(name, sid=False): ''' Get the groups to...
This is a tool for getting a sid from a name. The name can be any object. Usually a user or a group Args: name (str): The name of the user or group for which to get the sid Returns: str: The corresponding SID def get_sid_from_name(name): ''' This is a tool for getting a sid from a...
Gets the user executing the process Args: with_domain (bool): ``True`` will prepend the user name with the machine name or domain separated by a backslash Returns: str: The user name def get_current_user(with_domain=True): ''' Gets the user executing the proce...
r''' Gets the SAM name for a user. It basically prefixes a username without a backslash with the computer name. If the user does not exist, a SAM compatible name will be returned using the local hostname as the domain. i.e. salt.utils.get_same_name('Administrator') would return 'DOMAIN.COM\Administrato...
Escape the argument for the cmd.exe shell. See http://blogs.msdn.com/b/twistylittlepassagesallalike/archive/2011/04/23/everyone-quotes-arguments-the-wrong-way.aspx First we escape the quote chars to produce a argument suitable for CommandLineToArgvW. We don't need to do this for simple arguments. Args...
Escape an argument string to be suitable to be passed to cmd.exe on Windows This method takes an argument that is expected to already be properly escaped for the receiving program to be properly parsed. This argument will be further escaped to pass the interpolation performed by cmd.exe unchanged. ...
Send a WM_SETTINGCHANGE Broadcast to all Windows Args: message (str): A string value representing the portion of the system that has been updated and needs to be refreshed. Default is ``Environment``. These are some common values: - "Environment" : to effec...
Converts a GUID to a compressed guid (SQUID) Each Guid has 5 parts separated by '-'. For the first three each one will be totally reversed, and for the remaining two each one will be reversed by every other character. Then the final compressed Guid will be constructed by concatenating all the reverse...
Converts a compressed GUID (SQUID) back into a GUID Args: squid (str): A valid compressed GUID Returns: str: A valid GUID def squid_to_guid(squid): ''' Converts a compressed GUID (SQUID) back into a GUID Args: squid (str): A valid compressed GUID Returns: s...
Gathers the data from the specified minions' mine, pass in the target, function to look up and the target type CLI Example: .. code-block:: bash salt-run mine.get '*' network.interfaces def get(tgt, fun, tgt_type='glob'): ''' Gathers the data from the specified minions' mine, pass in the...
.. versionadded:: 2017.7.0 Update the mine data on a certain group of minions. tgt Which minions to target for the execution. tgt_type: ``glob`` The type of ``tgt``. clear: ``False`` Boolean flag specifying whether updating will clear the existing mines, or will updat...
Send exec and config commands to the NX-OS device over NX-API. commands The exec or config commands to be sent. method: ``cli_show_ascii``: Return raw test or unstructured output. ``cli_show``: Return structured output. ``cli_conf``: Send configuration commands to the device. ...
Helper method to return parsed system_info from the 'show version' command. def system_info(data): ''' Helper method to return parsed system_info from the 'show version' command. ''' if not data: return {} info = { 'software': _parse_software(data), 'hardware': _pars...
Determine if connection is local or remote def _use_remote_connection(self, kwargs): ''' Determine if connection is local or remote ''' kwargs['host'] = kwargs.get('host') kwargs['username'] = kwargs.get('username') kwargs['password'] = kwargs.get('password') if ...
Set connection arguments for remote or local connection. def _prepare_conn_args(self, kwargs): ''' Set connection arguments for remote or local connection. ''' kwargs['connect_over_uds'] = True kwargs['timeout'] = kwargs.get('timeout', 60) kwargs['cookie'] = kwargs.get('...
Build NX-API JSON request. def _build_request(self, type, commands): ''' Build NX-API JSON request. ''' request = {} headers = { 'content-type': 'application/json', } if self.nxargs['connect_over_uds']: user = self.nxargs['cookie'] ...
Send NX-API JSON request to the NX-OS device. def request(self, type, command_list): ''' Send NX-API JSON request to the NX-OS device. ''' req = self._build_request(type, command_list) if self.nxargs['connect_over_uds']: self.connection.request('POST', req['url'], re...
Parse NX-API JSON response from the NX-OS device. def parse_response(self, response, command_list): ''' Parse NX-API JSON response from the NX-OS device. ''' # Check for 500 level NX-API Server Errors if isinstance(response, collections.Iterable) and 'status' in response: ...
Get a list of the PowerShell modules which are potentially available to be imported. The intent is to mimic the functionality of ``Get-Module -ListAvailable | Select-Object -Expand Name``, without the delay of loading PowerShell to do so. Returns: list: A list of modules available to Powershell...
Generate an icinga2 client certificate and key. Returns:: icinga2 pki new-cert --cn domain.tld --key /etc/icinga2/pki/domain.tld.key --cert /etc/icinga2/pki/domain.tld.crt CLI Example: .. code-block:: bash salt '*' icinga2.generate_cert domain.tld def generate_cert(domain): ''' ...
Save the certificate for master icinga2 node. Returns:: icinga2 pki save-cert --key /etc/icinga2/pki/domain.tld.key --cert /etc/icinga2/pki/domain.tld.crt --trustedcert /etc/icinga2/pki/trusted-master.crt --host master.domain.tld CLI Example: .. code-block:: bash salt '*' icinga2.save_ce...
Request CA cert from master icinga2 node. Returns:: icinga2 pki request --host master.domain.tld --port 5665 --ticket TICKET_ID --key /etc/icinga2/pki/domain.tld.key --cert /etc/icinga2/pki/domain.tld.crt --trustedcert \ /etc/icinga2/pki/trusted-master.crt --ca /etc/icinga2/pki/ca.crt ...
Setup the icinga2 node. Returns:: icinga2 node setup --ticket TICKET_ID --endpoint master.domain.tld --zone domain.tld --master_host master.domain.tld --trustedcert \ /etc/icinga2/pki/trusted-master.crt CLI Example: .. code-block:: bash salt '*' icinga2.node_setup domain....
Handles salt_host resources. See https://github.com/dmacvicar/terraform-provider-salt Returns roster attributes for the resource or None def _handle_salt_host_resource(resource): ''' Handles salt_host resources. See https://github.com/dmacvicar/terraform-provider-salt Returns roster attribute...
Setups the salt-ssh minion to be accessed with salt-ssh default key def _add_ssh_key(ret): ''' Setups the salt-ssh minion to be accessed with salt-ssh default key ''' priv = None if __opts__.get('ssh_use_home_key') and os.path.isfile(os.path.expanduser('~/.ssh/id_rsa')): priv = os.path.expa...
cast the value depending on the terraform type def _cast_output_to_type(value, typ): '''cast the value depending on the terraform type''' if typ == 'b': return bool(value) if typ == 'i': return int(value) return value
Parses the terraform state file passing different resource types to the right handler def _parse_state_file(state_file_path='terraform.tfstate'): ''' Parses the terraform state file passing different resource types to the right handler ''' ret = {} with salt.utils.files.fopen(state_file_path, 'r') ...
Returns the roster from the terraform state file, checks opts for location, but defaults to terraform.tfstate def targets(tgt, tgt_type='glob', **kwargs): # pylint: disable=W0613 ''' Returns the roster from the terraform state file, checks opts for location, but defaults to terraform.tfstate ''' roste...
Set the sleep timeouts of specific items such as disk, monitor, etc. Args: name (str) The setting to change, can be one of the following: - ``monitor`` - ``disk`` - ``standby`` - ``hibernate`` value (int): Th...
Resolves the master_ip and master_uri options def resolve_dns(opts, fallback=True): ''' Resolves the master_ip and master_uri options ''' ret = {} check_dns = True if (opts.get('file_client', 'remote') == 'local' and not opts.get('use_master_when_local', False)): check_dns =...
parse host:port values from opts['master'] and return valid: master: ip address or hostname as a string master_port: (optional) master returner port as integer e.g.: - master: 'localhost:1234' -> {'master': 'localhost', 'master_port': 1234} - master: '127.0.0.1:1234' -> {'master': '127....