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- ##### Primary configuration settings #####
- ##########################################
- # This configuration file is used to manage the behavior of the Salt Minion.
- # With the exception of the location of the Salt Master Server, values that are
- # commented out but have an empty line after the comment are defaults that need
- # not be set in the config. If there is no blank line after the comment, the
- # value is presented as an example and is not the default.
- # Per default the minion will automatically include all config files
- # from minion.d/*.conf (minion.d is a directory in the same directory
- # as the main minion config file).
- #default_include: minion.d/*.conf
- # Set the location of the salt master server. If the master server cannot be
- # resolved, then the minion will fail to start.
- #master: salt
- # Set http proxy information for the minion when doing requests
- #proxy_host:
- #proxy_port:
- #proxy_username:
- #proxy_password:
- # If multiple masters are specified in the 'master' setting, the default behavior
- # is to always try to connect to them in the order they are listed. If random_master is
- # set to True, the order will be randomized instead. This can be helpful in distributing
- # the load of many minions executing salt-call requests, for example, from a cron job.
- # If only one master is listed, this setting is ignored and a warning will be logged.
- # NOTE: If master_type is set to failover, use master_shuffle instead.
- #random_master: False
- # Use if master_type is set to failover.
- #master_shuffle: False
- # Minions can connect to multiple masters simultaneously (all masters
- # are "hot"), or can be configured to failover if a master becomes
- # unavailable. Multiple hot masters are configured by setting this
- # value to "str". Failover masters can be requested by setting
- # to "failover". MAKE SURE TO SET master_alive_interval if you are
- # using failover.
- # Setting master_type to 'disable' let's you have a running minion (with engines and
- # beacons) without a master connection
- # master_type: str
- # Poll interval in seconds for checking if the master is still there. Only
- # respected if master_type above is "failover". To disable the interval entirely,
- # set the value to -1. (This may be necessary on machines which have high numbers
- # of TCP connections, such as load balancers.)
- # master_alive_interval: 30
- # If the minion is in multi-master mode and the master_type configuration option
- # is set to "failover", this setting can be set to "True" to force the minion
- # to fail back to the first master in the list if the first master is back online.
- #master_failback: False
- # If the minion is in multi-master mode, the "master_type" configuration is set to
- # "failover", and the "master_failback" option is enabled, the master failback
- # interval can be set to ping the top master with this interval, in seconds.
- #master_failback_interval: 0
- # Set whether the minion should connect to the master via IPv6:
- #ipv6: False
- # Set the number of seconds to wait before attempting to resolve
- # the master hostname if name resolution fails. Defaults to 30 seconds.
- # Set to zero if the minion should shutdown and not retry.
- # retry_dns: 30
- # Set the number of times to attempt to resolve
- # the master hostname if name resolution fails. Defaults to None,
- # which will attempt the resolution indefinitely.
- # retry_dns_count: 3
- # Set the port used by the master reply and authentication server.
- #master_port: 4506
- # The user to run salt.
- #user: root
- # The user to run salt remote execution commands as via sudo. If this option is
- # enabled then sudo will be used to change the active user executing the remote
- # command. If enabled the user will need to be allowed access via the sudoers
- # file for the user that the salt minion is configured to run as. The most
- # common option would be to use the root user. If this option is set the user
- # option should also be set to a non-root user. If migrating from a root minion
- # to a non root minion the minion cache should be cleared and the minion pki
- # directory will need to be changed to the ownership of the new user.
- #sudo_user: root
- # Specify the location of the daemon process ID file.
- #pidfile: /var/run/salt-minion.pid
- # The root directory prepended to these options: pki_dir, cachedir, log_file,
- # sock_dir, pidfile.
- #root_dir: /
- # The path to the minion's configuration file.
- #conf_file: /etc/salt/minion
- # The directory to store the pki information in
- #pki_dir: /etc/salt/pki/minion
- # Explicitly declare the id for this minion to use, if left commented the id
- # will be the hostname as returned by the python call: socket.getfqdn()
- # Since salt uses detached ids it is possible to run multiple minions on the
- # same machine but with different ids, this can be useful for salt compute
- # clusters.
- #id:
- # Cache the minion id to a file when the minion's id is not statically defined
- # in the minion config. Defaults to "True". This setting prevents potential
- # problems when automatic minion id resolution changes, which can cause the
- # minion to lose connection with the master. To turn off minion id caching,
- # set this config to ``False``.
- #minion_id_caching: True
- # Append a domain to a hostname in the event that it does not exist. This is
- # useful for systems where socket.getfqdn() does not actually result in a
- # FQDN (for instance, Solaris).
- #append_domain:
- # Custom static grains for this minion can be specified here and used in SLS
- # files just like all other grains. This example sets 4 custom grains, with
- # the 'roles' grain having two values that can be matched against.
- #grains:
- # roles:
- # - webserver
- # - memcache
- # deployment: datacenter4
- # cabinet: 13
- # cab_u: 14-15
- #
- # Where cache data goes.
- # This data may contain sensitive data and should be protected accordingly.
- #cachedir: /var/cache/salt/minion
- # Append minion_id to these directories. Helps with
- # multiple proxies and minions running on the same machine.
- # Allowed elements in the list: pki_dir, cachedir, extension_modules
- # Normally not needed unless running several proxies and/or minions on the same machine
- # Defaults to ['cachedir'] for proxies, [] (empty list) for regular minions
- #append_minionid_config_dirs:
- # Verify and set permissions on configuration directories at startup.
- #verify_env: True
- # The minion can locally cache the return data from jobs sent to it, this
- # can be a good way to keep track of jobs the minion has executed
- # (on the minion side). By default this feature is disabled, to enable, set
- # cache_jobs to True.
- #cache_jobs: False
- # Set the directory used to hold unix sockets.
- #sock_dir: /var/run/salt/minion
- # The minion can take a while to start up when lspci and/or dmidecode is used
- # to populate the grains for the minion. Set this to False if you do not need
- # GPU hardware grains for your minion.
- # enable_gpu_grains: True
- # Set the default outputter used by the salt-call command. The default is
- # "nested".
- #output: nested
- # To set a list of additional directories to search for salt outputters, set the
- # outputter_dirs option.
- #outputter_dirs: []
- # By default output is colored. To disable colored output, set the color value
- # to False.
- #color: True
- # Do not strip off the colored output from nested results and state outputs
- # (true by default).
- # strip_colors: False
- # Backup files that are replaced by file.managed and file.recurse under
- # 'cachedir'/file_backup relative to their original location and appended
- # with a timestamp. The only valid setting is "minion". Disabled by default.
- #
- # Alternatively this can be specified for each file in state files:
- # /etc/ssh/sshd_config:
- # file.managed:
- # - source: salt://ssh/sshd_config
- # - backup: minion
- #
- #backup_mode: minion
- # When waiting for a master to accept the minion's public key, salt will
- # continuously attempt to reconnect until successful. This is the time, in
- # seconds, between those reconnection attempts.
- #acceptance_wait_time: 10
- # If this is nonzero, the time between reconnection attempts will increase by
- # acceptance_wait_time seconds per iteration, up to this maximum. If this is
- # set to zero, the time between reconnection attempts will stay constant.
- #acceptance_wait_time_max: 0
- # If the master rejects the minion's public key, retry instead of exiting.
- # Rejected keys will be handled the same as waiting on acceptance.
- #rejected_retry: False
- # When the master key changes, the minion will try to re-auth itself to receive
- # the new master key. In larger environments this can cause a SYN flood on the
- # master because all minions try to re-auth immediately. To prevent this and
- # have a minion wait for a random amount of time, use this optional parameter.
- # The wait-time will be a random number of seconds between 0 and the defined value.
- #random_reauth_delay: 60
- # To avoid overloading a master when many minions startup at once, a randomized
- # delay may be set to tell the minions to wait before connecting to the master.
- # This value is the number of seconds to choose from for a random number. For
- # example, setting this value to 60 will choose a random number of seconds to delay
- # on startup between zero seconds and sixty seconds. Setting to '0' will disable
- # this feature.
- #random_startup_delay: 0
- # When waiting for a master to accept the minion's public key, salt will
- # continuously attempt to reconnect until successful. This is the timeout value,
- # in seconds, for each individual attempt. After this timeout expires, the minion
- # will wait for acceptance_wait_time seconds before trying again. Unless your master
- # is under unusually heavy load, this should be left at the default.
- #auth_timeout: 60
- # Number of consecutive SaltReqTimeoutError that are acceptable when trying to
- # authenticate.
- #auth_tries: 7
- # The number of attempts to connect to a master before giving up.
- # Set this to -1 for unlimited attempts. This allows for a master to have
- # downtime and the minion to reconnect to it later when it comes back up.
- # In 'failover' mode, it is the number of attempts for each set of masters.
- # In this mode, it will cycle through the list of masters for each attempt.
- #
- # This is different than auth_tries because auth_tries attempts to
- # retry auth attempts with a single master. auth_tries is under the
- # assumption that you can connect to the master but not gain
- # authorization from it. master_tries will still cycle through all
- # the masters in a given try, so it is appropriate if you expect
- # occasional downtime from the master(s).
- #master_tries: 1
- # If authentication fails due to SaltReqTimeoutError during a ping_interval,
- # cause sub minion process to restart.
- #auth_safemode: False
- # Ping Master to ensure connection is alive (minutes).
- #ping_interval: 0
- # To auto recover minions if master changes IP address (DDNS)
- # auth_tries: 10
- # auth_safemode: False
- # ping_interval: 2
- #
- # Minions won't know master is missing until a ping fails. After the ping fail,
- # the minion will attempt authentication and likely fails out and cause a restart.
- # When the minion restarts it will resolve the masters IP and attempt to reconnect.
- # If you don't have any problems with syn-floods, don't bother with the
- # three recon_* settings described below, just leave the defaults!
- #
- # The ZeroMQ pull-socket that binds to the masters publishing interface tries
- # to reconnect immediately, if the socket is disconnected (for example if
- # the master processes are restarted). In large setups this will have all
- # minions reconnect immediately which might flood the master (the ZeroMQ-default
- # is usually a 100ms delay). To prevent this, these three recon_* settings
- # can be used.
- # recon_default: the interval in milliseconds that the socket should wait before
- # trying to reconnect to the master (1000ms = 1 second)
- #
- # recon_max: the maximum time a socket should wait. each interval the time to wait
- # is calculated by doubling the previous time. if recon_max is reached,
- # it starts again at recon_default. Short example:
- #
- # reconnect 1: the socket will wait 'recon_default' milliseconds
- # reconnect 2: 'recon_default' * 2
- # reconnect 3: ('recon_default' * 2) * 2
- # reconnect 4: value from previous interval * 2
- # reconnect 5: value from previous interval * 2
- # reconnect x: if value >= recon_max, it starts again with recon_default
- #
- # recon_randomize: generate a random wait time on minion start. The wait time will
- # be a random value between recon_default and recon_default +
- # recon_max. Having all minions reconnect with the same recon_default
- # and recon_max value kind of defeats the purpose of being able to
- # change these settings. If all minions have the same values and your
- # setup is quite large (several thousand minions), they will still
- # flood the master. The desired behavior is to have timeframe within
- # all minions try to reconnect.
- #
- # Example on how to use these settings. The goal: have all minions reconnect within a
- # 60 second timeframe on a disconnect.
- # recon_default: 1000
- # recon_max: 59000
- # recon_randomize: True
- #
- # Each minion will have a randomized reconnect value between 'recon_default'
- # and 'recon_default + recon_max', which in this example means between 1000ms
- # 60000ms (or between 1 and 60 seconds). The generated random-value will be
- # doubled after each attempt to reconnect. Lets say the generated random
- # value is 11 seconds (or 11000ms).
- # reconnect 1: wait 11 seconds
- # reconnect 2: wait 22 seconds
- # reconnect 3: wait 33 seconds
- # reconnect 4: wait 44 seconds
- # reconnect 5: wait 55 seconds
- # reconnect 6: wait time is bigger than 60 seconds (recon_default + recon_max)
- # reconnect 7: wait 11 seconds
- # reconnect 8: wait 22 seconds
- # reconnect 9: wait 33 seconds
- # reconnect x: etc.
- #
- # In a setup with ~6000 thousand hosts these settings would average the reconnects
- # to about 100 per second and all hosts would be reconnected within 60 seconds.
- # recon_default: 100
- # recon_max: 5000
- # recon_randomize: False
- #
- #
- # The loop_interval sets how long in seconds the minion will wait between
- # evaluating the scheduler and running cleanup tasks. This defaults to 1
- # second on the minion scheduler.
- #loop_interval: 1
- # Some installations choose to start all job returns in a cache or a returner
- # and forgo sending the results back to a master. In this workflow, jobs
- # are most often executed with --async from the Salt CLI and then results
- # are evaluated by examining job caches on the minions or any configured returners.
- # WARNING: Setting this to False will **disable** returns back to the master.
- #pub_ret: True
- # The grains can be merged, instead of overridden, using this option.
- # This allows custom grains to defined different subvalues of a dictionary
- # grain. By default this feature is disabled, to enable set grains_deep_merge
- # to ``True``.
- #grains_deep_merge: False
- # The grains_refresh_every setting allows for a minion to periodically check
- # its grains to see if they have changed and, if so, to inform the master
- # of the new grains. This operation is moderately expensive, therefore
- # care should be taken not to set this value too low.
- #
- # Note: This value is expressed in __minutes__!
- #
- # A value of 10 minutes is a reasonable default.
- #
- # If the value is set to zero, this check is disabled.
- #grains_refresh_every: 1
- # Cache grains on the minion. Default is False.
- #grains_cache: False
- # Cache rendered pillar data on the minion. Default is False.
- # This may cause 'cachedir'/pillar to contain sensitive data that should be
- # protected accordingly.
- #minion_pillar_cache: False
- # Grains cache expiration, in seconds. If the cache file is older than this
- # number of seconds then the grains cache will be dumped and fully re-populated
- # with fresh data. Defaults to 5 minutes. Will have no effect if 'grains_cache'
- # is not enabled.
- # grains_cache_expiration: 300
- # Determines whether or not the salt minion should run scheduled mine updates.
- # Defaults to "True". Set to "False" to disable the scheduled mine updates
- # (this essentially just does not add the mine update function to the minion's
- # scheduler).
- #mine_enabled: True
- # Determines whether or not scheduled mine updates should be accompanied by a job
- # return for the job cache. Defaults to "False". Set to "True" to include job
- # returns in the job cache for mine updates.
- #mine_return_job: False
- # Example functions that can be run via the mine facility
- # NO mine functions are established by default.
- # Note these can be defined in the minion's pillar as well.
- #mine_functions:
- # test.ping: []
- # network.ip_addrs:
- # interface: eth0
- # cidr: '10.0.0.0/8'
- # The number of minutes between mine updates.
- #mine_interval: 60
- # Windows platforms lack posix IPC and must rely on slower TCP based inter-
- # process communications. Set ipc_mode to 'tcp' on such systems
- #ipc_mode: ipc
- # Overwrite the default tcp ports used by the minion when in tcp mode
- #tcp_pub_port: 4510
- #tcp_pull_port: 4511
- # Passing very large events can cause the minion to consume large amounts of
- # memory. This value tunes the maximum size of a message allowed onto the
- # minion event bus. The value is expressed in bytes.
- #max_event_size: 1048576
- # To detect failed master(s) and fire events on connect/disconnect, set
- # master_alive_interval to the number of seconds to poll the masters for
- # connection events.
- #
- #master_alive_interval: 30
- # The minion can include configuration from other files. To enable this,
- # pass a list of paths to this option. The paths can be either relative or
- # absolute; if relative, they are considered to be relative to the directory
- # the main minion configuration file lives in (this file). Paths can make use
- # of shell-style globbing. If no files are matched by a path passed to this
- # option then the minion will log a warning message.
- #
- # Include a config file from some other path:
- # include: /etc/salt/extra_config
- #
- # Include config from several files and directories:
- #include:
- # - /etc/salt/extra_config
- # - /etc/roles/webserver
- # The syndic minion can verify that it is talking to the correct master via the
- # key fingerprint of the higher-level master with the "syndic_finger" config.
- #syndic_finger: ''
- #
- #
- #
- ##### Minion module management #####
- ##########################################
- # Disable specific modules. This allows the admin to limit the level of
- # access the master has to the minion. The default here is the empty list,
- # below is an example of how this needs to be formatted in the config file
- #disable_modules:
- # - cmdmod
- # - test
- #disable_returners: []
- # This is the reverse of disable_modules. The default, like disable_modules, is the empty list,
- # but if this option is set to *anything* then *only* those modules will load.
- # Note that this is a very large hammer and it can be quite difficult to keep the minion working
- # the way you think it should since Salt uses many modules internally itself. At a bare minimum
- # you need the following enabled or else the minion won't start.
- #whitelist_modules:
- # - cmdmod
- # - test
- # - config
- # Modules can be loaded from arbitrary paths. This enables the easy deployment
- # of third party modules. Modules for returners and minions can be loaded.
- # Specify a list of extra directories to search for minion modules and
- # returners. These paths must be fully qualified!
- #module_dirs: []
- #returner_dirs: []
- #states_dirs: []
- #render_dirs: []
- #utils_dirs: []
- #
- # A module provider can be statically overwritten or extended for the minion
- # via the providers option, in this case the default module will be
- # overwritten by the specified module. In this example the pkg module will
- # be provided by the yumpkg5 module instead of the system default.
- #providers:
- # pkg: yumpkg5
- #
- # Enable Cython modules searching and loading. (Default: False)
- #cython_enable: False
- #
- # Specify a max size (in bytes) for modules on import. This feature is currently
- # only supported on *nix operating systems and requires psutil.
- # modules_max_memory: -1
- ##### State Management Settings #####
- ###########################################
- # The state management system executes all of the state templates on the minion
- # to enable more granular control of system state management. The type of
- # template and serialization used for state management needs to be configured
- # on the minion, the default renderer is yaml_jinja. This is a yaml file
- # rendered from a jinja template, the available options are:
- # yaml_jinja
- # yaml_mako
- # yaml_wempy
- # json_jinja
- # json_mako
- # json_wempy
- #
- #renderer: yaml_jinja
- #
- # The failhard option tells the minions to stop immediately after the first
- # failure detected in the state execution. Defaults to False.
- #failhard: False
- #
- # Reload the modules prior to a highstate run.
- #autoload_dynamic_modules: True
- #
- # clean_dynamic_modules keeps the dynamic modules on the minion in sync with
- # the dynamic modules on the master, this means that if a dynamic module is
- # not on the master it will be deleted from the minion. By default, this is
- # enabled and can be disabled by changing this value to False.
- #clean_dynamic_modules: True
- #
- # Normally, the minion is not isolated to any single environment on the master
- # when running states, but the environment can be isolated on the minion side
- # by statically setting it. Remember that the recommended way to manage
- # environments is to isolate via the top file.
- #environment: None
- #
- # Isolates the pillar environment on the minion side. This functions the same
- # as the environment setting, but for pillar instead of states.
- #pillarenv: None
- #
- # Set this option to True to force the pillarenv to be the same as the
- # effective saltenv when running states. Note that if pillarenv is specified,
- # this option will be ignored.
- #pillarenv_from_saltenv: False
- #
- # Set this option to 'True' to force a 'KeyError' to be raised whenever an
- # attempt to retrieve a named value from pillar fails. When this option is set
- # to 'False', the failed attempt returns an empty string. Default is 'False'.
- #pillar_raise_on_missing: False
- #
- # If using the local file directory, then the state top file name needs to be
- # defined, by default this is top.sls.
- #state_top: top.sls
- #
- # Run states when the minion daemon starts. To enable, set startup_states to:
- # 'highstate' -- Execute state.highstate
- # 'sls' -- Read in the sls_list option and execute the named sls files
- # 'top' -- Read top_file option and execute based on that file on the Master
- #startup_states: ''
- #
- # List of states to run when the minion starts up if startup_states is 'sls':
- #sls_list:
- # - edit.vim
- # - hyper
- #
- # Top file to execute if startup_states is 'top':
- #top_file: ''
- # Automatically aggregate all states that have support for mod_aggregate by
- # setting to True. Or pass a list of state module names to automatically
- # aggregate just those types.
- #
- # state_aggregate:
- # - pkg
- #
- #state_aggregate: False
- ##### File Directory Settings #####
- ##########################################
- # The Salt Minion can redirect all file server operations to a local directory,
- # this allows for the same state tree that is on the master to be used if
- # copied completely onto the minion. This is a literal copy of the settings on
- # the master but used to reference a local directory on the minion.
- # Set the file client. The client defaults to looking on the master server for
- # files, but can be directed to look at the local file directory setting
- # defined below by setting it to "local". Setting a local file_client runs the
- # minion in masterless mode.
- #file_client: remote
- # The file directory works on environments passed to the minion, each environment
- # can have multiple root directories, the subdirectories in the multiple file
- # roots cannot match, otherwise the downloaded files will not be able to be
- # reliably ensured. A base environment is required to house the top file.
- # Example:
- # file_roots:
- # base:
- # - /srv/salt/
- # dev:
- # - /srv/salt/dev/services
- # - /srv/salt/dev/states
- # prod:
- # - /srv/salt/prod/services
- # - /srv/salt/prod/states
- #
- #file_roots:
- # base:
- # - /srv/salt
- # Uncomment the line below if you do not want the file_server to follow
- # symlinks when walking the filesystem tree. This is set to True
- # by default. Currently this only applies to the default roots
- # fileserver_backend.
- #fileserver_followsymlinks: False
- #
- # Uncomment the line below if you do not want symlinks to be
- # treated as the files they are pointing to. By default this is set to
- # False. By uncommenting the line below, any detected symlink while listing
- # files on the Master will not be returned to the Minion.
- #fileserver_ignoresymlinks: True
- #
- # By default, the Salt fileserver recurses fully into all defined environments
- # to attempt to find files. To limit this behavior so that the fileserver only
- # traverses directories with SLS files and special Salt directories like _modules,
- # enable the option below. This might be useful for installations where a file root
- # has a very large number of files and performance is negatively impacted. Default
- # is False.
- #fileserver_limit_traversal: False
- # The hash_type is the hash to use when discovering the hash of a file on
- # the local fileserver. The default is sha256, but md5, sha1, sha224, sha384
- # and sha512 are also supported.
- #
- # WARNING: While md5 and sha1 are also supported, do not use them due to the
- # high chance of possible collisions and thus security breach.
- #
- # Warning: Prior to changing this value, the minion should be stopped and all
- # Salt caches should be cleared.
- #hash_type: sha256
- # The Salt pillar is searched for locally if file_client is set to local. If
- # this is the case, and pillar data is defined, then the pillar_roots need to
- # also be configured on the minion:
- #pillar_roots:
- # base:
- # - /srv/pillar
- # Set a hard-limit on the size of the files that can be pushed to the master.
- # It will be interpreted as megabytes. Default: 100
- #file_recv_max_size: 100
- #
- #
- ###### Security settings #####
- ###########################################
- # Enable "open mode", this mode still maintains encryption, but turns off
- # authentication, this is only intended for highly secure environments or for
- # the situation where your keys end up in a bad state. If you run in open mode
- # you do so at your own risk!
- #open_mode: False
- # The size of key that should be generated when creating new keys.
- #keysize: 2048
- # Enable permissive access to the salt keys. This allows you to run the
- # master or minion as root, but have a non-root group be given access to
- # your pki_dir. To make the access explicit, root must belong to the group
- # you've given access to. This is potentially quite insecure.
- #permissive_pki_access: False
- # The state_verbose and state_output settings can be used to change the way
- # state system data is printed to the display. By default all data is printed.
- # The state_verbose setting can be set to True or False, when set to False
- # all data that has a result of True and no changes will be suppressed.
- #state_verbose: True
- # The state_output setting controls which results will be output full multi line
- # full, terse - each state will be full/terse
- # mixed - only states with errors will be full
- # changes - states with changes and errors will be full
- # full_id, mixed_id, changes_id and terse_id are also allowed;
- # when set, the state ID will be used as name in the output
- #state_output: full
- # The state_output_diff setting changes whether or not the output from
- # successful states is returned. Useful when even the terse output of these
- # states is cluttering the logs. Set it to True to ignore them.
- #state_output_diff: False
- # The state_output_profile setting changes whether profile information
- # will be shown for each state run.
- #state_output_profile: True
- # Fingerprint of the master public key to validate the identity of your Salt master
- # before the initial key exchange. The master fingerprint can be found by running
- # "salt-key -f master.pub" on the Salt master.
- #master_finger: ''
- # Use TLS/SSL encrypted connection between master and minion.
- # Can be set to a dictionary containing keyword arguments corresponding to Python's
- # 'ssl.wrap_socket' method.
- # Default is None.
- #ssl:
- # keyfile: <path_to_keyfile>
- # certfile: <path_to_certfile>
- # ssl_version: PROTOCOL_TLSv1_2
- # Grains to be sent to the master on authentication to check if the minion's key
- # will be accepted automatically. Needs to be configured on the master.
- #autosign_grains:
- # - uuid
- # - server_id
- ###### Reactor Settings #####
- ###########################################
- # Define a salt reactor. See https://docs.saltstack.com/en/latest/topics/reactor/
- #reactor: []
- #Set the TTL for the cache of the reactor configuration.
- #reactor_refresh_interval: 60
- #Configure the number of workers for the runner/wheel in the reactor.
- #reactor_worker_threads: 10
- #Define the queue size for workers in the reactor.
- #reactor_worker_hwm: 10000
- ###### Thread settings #####
- ###########################################
- # Disable multiprocessing support, by default when a minion receives a
- # publication a new process is spawned and the command is executed therein.
- #
- # WARNING: Disabling multiprocessing may result in substantial slowdowns
- # when processing large pillars. See https://github.com/saltstack/salt/issues/38758
- # for a full explanation.
- #multiprocessing: True
- # Limit the maximum amount of processes or threads created by salt-minion.
- # This is useful to avoid resource exhaustion in case the minion receives more
- # publications than it is able to handle, as it limits the number of spawned
- # processes or threads. -1 is the default and disables the limit.
- #process_count_max: -1
- ##### Logging settings #####
- ##########################################
- # The location of the minion log file
- # The minion log can be sent to a regular file, local path name, or network
- # location. Remote logging works best when configured to use rsyslogd(8) (e.g.:
- # ``file:///dev/log``), with rsyslogd(8) configured for network logging. The URI
- # format is: <file|udp|tcp>://<host|socketpath>:<port-if-required>/<log-facility>
- #log_file: /var/log/salt/minion
- #log_file: file:///dev/log
- #log_file: udp://loghost:10514
- #
- #log_file: /var/log/salt/minion
- #key_logfile: /var/log/salt/key
- # The level of messages to send to the console.
- # One of 'garbage', 'trace', 'debug', info', 'warning', 'error', 'critical'.
- #
- # The following log levels are considered INSECURE and may log sensitive data:
- # ['garbage', 'trace', 'debug']
- #
- # Default: 'warning'
- #log_level: warning
- # The level of messages to send to the log file.
- # One of 'garbage', 'trace', 'debug', info', 'warning', 'error', 'critical'.
- # If using 'log_granular_levels' this must be set to the highest desired level.
- # Default: 'warning'
- #log_level_logfile:
- # The date and time format used in log messages. Allowed date/time formatting
- # can be seen here: http://docs.python.org/library/time.html#time.strftime
- #log_datefmt: '%H:%M:%S'
- #log_datefmt_logfile: '%Y-%m-%d %H:%M:%S'
- # The format of the console logging messages. Allowed formatting options can
- # be seen here: http://docs.python.org/library/logging.html#logrecord-attributes
- #
- # Console log colors are specified by these additional formatters:
- #
- # %(colorlevel)s
- # %(colorname)s
- # %(colorprocess)s
- # %(colormsg)s
- #
- # Since it is desirable to include the surrounding brackets, '[' and ']', in
- # the coloring of the messages, these color formatters also include padding as
- # well. Color LogRecord attributes are only available for console logging.
- #
- #log_fmt_console: '%(colorlevel)s %(colormsg)s'
- #log_fmt_console: '[%(levelname)-8s] %(message)s'
- #
- #log_fmt_logfile: '%(asctime)s,%(msecs)03d [%(name)-17s][%(levelname)-8s] %(message)s'
- # This can be used to control logging levels more specificically. This
- # example sets the main salt library at the 'warning' level, but sets
- # 'salt.modules' to log at the 'debug' level:
- # log_granular_levels:
- # 'salt': 'warning'
- # 'salt.modules': 'debug'
- #
- #log_granular_levels: {}
- # To diagnose issues with minions disconnecting or missing returns, ZeroMQ
- # supports the use of monitor sockets to log connection events. This
- # feature requires ZeroMQ 4.0 or higher.
- #
- # To enable ZeroMQ monitor sockets, set 'zmq_monitor' to 'True' and log at a
- # debug level or higher.
- #
- # A sample log event is as follows:
- #
- # [DEBUG ] ZeroMQ event: {'endpoint': 'tcp://127.0.0.1:4505', 'event': 512,
- # 'value': 27, 'description': 'EVENT_DISCONNECTED'}
- #
- # All events logged will include the string 'ZeroMQ event'. A connection event
- # should be logged as the minion starts up and initially connects to the
- # master. If not, check for debug log level and that the necessary version of
- # ZeroMQ is installed.
- #
- #zmq_monitor: False
- # Number of times to try to authenticate with the salt master when reconnecting
- # to the master
- #tcp_authentication_retries: 5
- ###### Module configuration #####
- ###########################################
- # Salt allows for modules to be passed arbitrary configuration data, any data
- # passed here in valid yaml format will be passed on to the salt minion modules
- # for use. It is STRONGLY recommended that a naming convention be used in which
- # the module name is followed by a . and then the value. Also, all top level
- # data must be applied via the yaml dict construct, some examples:
- #
- # You can specify that all modules should run in test mode:
- #test: True
- #
- # A simple value for the test module:
- #test.foo: foo
- #
- # A list for the test module:
- #test.bar: [baz,quo]
- #
- # A dict for the test module:
- #test.baz: {spam: sausage, cheese: bread}
- #
- #
- ###### Update settings ######
- ###########################################
- # Using the features in Esky, a salt minion can both run as a frozen app and
- # be updated on the fly. These options control how the update process
- # (saltutil.update()) behaves.
- #
- # The url for finding and downloading updates. Disabled by default.
- #update_url: False
- #
- # The list of services to restart after a successful update. Empty by default.
- #update_restart_services: []
- ###### Keepalive settings ######
- ############################################
- # ZeroMQ now includes support for configuring SO_KEEPALIVE if supported by
- # the OS. If connections between the minion and the master pass through
- # a state tracking device such as a firewall or VPN gateway, there is
- # the risk that it could tear down the connection the master and minion
- # without informing either party that their connection has been taken away.
- # Enabling TCP Keepalives prevents this from happening.
- # Overall state of TCP Keepalives, enable (1 or True), disable (0 or False)
- # or leave to the OS defaults (-1), on Linux, typically disabled. Default True, enabled.
- #tcp_keepalive: True
- # How long before the first keepalive should be sent in seconds. Default 300
- # to send the first keepalive after 5 minutes, OS default (-1) is typically 7200 seconds
- # on Linux see /proc/sys/net/ipv4/tcp_keepalive_time.
- #tcp_keepalive_idle: 300
- # How many lost probes are needed to consider the connection lost. Default -1
- # to use OS defaults, typically 9 on Linux, see /proc/sys/net/ipv4/tcp_keepalive_probes.
- #tcp_keepalive_cnt: -1
- # How often, in seconds, to send keepalives after the first one. Default -1 to
- # use OS defaults, typically 75 seconds on Linux, see
- # /proc/sys/net/ipv4/tcp_keepalive_intvl.
- #tcp_keepalive_intvl: -1
- ###### Windows Software settings ######
- ############################################
- # Location of the repository cache file on the master:
- #win_repo_cachefile: 'salt://win/repo/winrepo.p'
- ###### Returner settings ######
- ############################################
- # Default Minion returners. Can be a comma delimited string or a list:
- #
- #return: mysql
- #
- #return: mysql,slack,redis
- #
- #return:
- # - mysql
- # - hipchat
- # - slack
- ###### Miscellaneous settings ######
- ############################################
- # Default match type for filtering events tags: startswith, endswith, find, regex, fnmatch
- #event_match_type: startswith
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