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Updated master config file to 2014.7 

Fixed explanations, and improved logic code to client_acl
master
Niels Abspoel il y a 10 ans
Parent
b565c5f54c
révision
5029504212
1 fichiers modifiés avec 220 ajouts et 92 suppressions
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  1. +220
    -92
      salt/files/master.d/_defaults.conf

+ 220
- 92
salt/files/master.d/_defaults.conf Voir le fichier

@@ -21,28 +21,30 @@

# Per default, the master will automatically include all config files
# from master.d/*.conf (master.d is a directory in the same directory
# as the main master config file)
# as the main master config file).
{{ get_config('default_include', 'master.d/*.conf') }}

# The address of the interface to bind to
# The address of the interface to bind to:
{{ get_config('interface', '0.0.0.0') }}

# Whether the master should listen for IPv6 connections. If this is set to True,
# the interface option must be adjusted too (for example: "interface: '::'")
# the interface option must be adjusted, too. (For example: "interface: '::'")
{{ get_config('ipv6', 'False') }}

# The tcp port used by the publisher
# The tcp port used by the publisher:
{{ get_config('publish_port', '4505') }}

# The user to run the salt-master as. Salt will update all permissions to
# allow the specified user to run the master. If the modified files cause
# conflicts set verify_env to False.
# The user under which the salt master will run. Salt will update all
# permissions to allow the specified user to run the master. The exception is
# the job cache, which must be deleted if this user is changed. If the
# modified files cause conflicts, set verify_env to False.
{{ get_config('user', 'root') }}

# Max open files
#
# Each minion connecting to the master uses AT LEAST one file descriptor, the
# master subscription connection. If enough minions connect you might start
# seeing on the console(and then salt-master crashes):
# seeing on the console (and then salt-master crashes):
# Too many open files (tcp_listener.cpp:335)
# Aborted (core dumped)
#
@@ -52,42 +54,47 @@
# If you wish to set a different value than the default one, uncomment and
# configure this setting. Remember that this value CANNOT be higher than the
# hard limit. Raising the hard limit depends on your OS and/or distribution,
# a good way to find the limit is to search the internet for(for example):
# a good way to find the limit is to search the internet. For example:
# raise max open files hard limit debian
#
{{ get_config('max_open_files', '100000') }}

# The number of worker threads to start, these threads are used to manage
# return calls made from minions to the master, if the master seems to be
# running slowly, increase the number of threads
# The number of worker threads to start. These threads are used to manage
# return calls made from minions to the master. If the master seems to be
# running slowly, increase the number of threads.
{{ get_config('worker_threads', '5') }}

# The port used by the communication interface. The ret (return) port is the
# interface used for the file server, authentication, job returnes, etc.
# interface used for the file server, authentication, job returns, etc.
{{ get_config('ret_port', '4506') }}

# Specify the location of the daemon process ID file
# Specify the location of the daemon process ID file:
{{ get_config('pidfile', '/var/run/salt-master.pid') }}

# The root directory prepended to these options: pki_dir, cachedir,
# sock_dir, log_file, autosign_file, autoreject_file, extension_modules,
# key_logfile, pidfile.
# key_logfile, pidfile:
{{ get_config('root_dir', '/') }}

# Directory used to store public key data
# Directory used to store public key data:
{{ get_config('pki_dir', '/etc/salt/pki/master') }}

# Directory to store job and cache data
# Directory to store job and cache data:
{{ get_config('cachedir', '/var/cache/salt/master') }}

# Verify and set permissions on configuration directories at startup
# Directory for custom modules. This directory can contain subdirectories for
# each of Salt's module types such as "runners", "output", "wheel", "modules",
# "states", "returners", etc.
{{ get_config('extension_modules', '<no default>') }}

# Verify and set permissions on configuration directories at startup:
{{ get_config('verify_env', 'True') }}

# Set the number of hours to keep old job information in the job cache
# Set the number of hours to keep old job information in the job cache:
{{ get_config('keep_jobs', '24') }}

# Set the default timeout for the salt command and api, the default is 5
# seconds
# Set the default timeout for the salt command and api. The default is 5
# seconds.
{{ get_config('timeout', '5') }}

# The loop_interval option controls the seconds for the master's maintenance
@@ -95,49 +102,136 @@
# job cache and executes the scheduler.
{{ get_config('loop_interval', '60') }}

# Set the default outputter used by the salt command. The default is "nested"
# Set the default outputter used by the salt command. The default is "nested".
{{ get_config('output', 'nested') }}

# By default output is colored, to disable colored output set the color value
# to False
# Return minions that timeout when running commands like test.ping
{{ get_config('show_timeout', 'True') }}

# By default, output is colored. To disable colored output, set the color value
# to False.
{{ get_config('color', 'True') }}

# Set the directory used to hold unix sockets
# Do not strip off the colored output from nested results and state outputs
# (true by default).
{{ get_config('strip_colors', 'False') }}

# Set the directory used to hold unix sockets:
{{ get_config('sock_dir', '/var/run/salt/master') }}

# The master can take a while to start up when lspci and/or dmidecode is used
# to populate the grains for the master. Enable if you want to see GPU hardware
# data for your master.
#
{{ get_config('enable_gpu_grains', 'False') }}

# The master maintains a job cache, while this is a great addition it can be
# The master maintains a job cache. While this is a great addition, it can be
# a burden on the master for larger deployments (over 5000 minions).
# Disabling the job cache will make previously executed jobs unavailable to
# the jobs system and is not generally recommended.
#
{{ get_config('job_cache', 'True') }}

# Cache minion grains and pillar data in the cachedir.
{{ get_config('minion_data_cache', 'True') }}

# Store all returns in the given returner.
# Setting this option requires that any returner-specific configuration also
# be set. See various returners in salt/returners for details on required
# configuration values. (See also, event_return_queue below.)
#
{{ get_config('event_return', 'mysql') }}

# On busy systems, enabling event_returns can cause a considerable load on
# the storage system for returners. Events can be queued on the master and
# stored in a batched fashion using a single transaction for multiple events.
# By default, events are not queued.
{{ get_config('event_return_queue', '0') }}

# Only events returns matching tags in a whitelist
{% if 'event_return_whitelist' in master -%}
event_return_whitelist:
{%- for event_return in event_return_whitelist %}
- {{ event_return }}
{%- endfor -%}
{% elif 'event_return_whitelist' in salt -%}
event_return_whitelist:
{%- for event_return in event_return_whitelist %}
- {{ event_return }}
{%- endfor -%}
{% else -%}
# event_return_whitelist:
# - salt/master/a_tag
# - salt/master/another_tag
{% endif %}

# Store all event returns _except_ the tags in a blacklist
{% if 'event_return_blacklist' in master -%}
event_return_blacklist:
{%- for event_return in event_return_blacklist %}
- {{ event_return }}
{%- endfor -%}
{% elif 'event_return_blacklist' in salt -%}
event_return_blacklist:
{%- for event_return in event_return_blacklist %}
- {{ event_return }}
{%- endfor -%}
{% else -%}
# event_return_blacklist:
# - salt/master/not_this_tag
# - salt/master/or_this_one

{% endif %}

# 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
# master event bus. The value is expressed in bytes.
{{ get_config('max_event_size', '1048576') }}

# By default, the master AES key rotates every 24 hours. The next command
# following a key rotation will trigger a key refresh from the minion which may
# result in minions which do not respond to the first command after a key refresh.
#
# To tell the master to ping all minions immediately after an AES key refresh, set
# ping_on_rotate to True. This should mitigate the issue where a minion does not
# appear to initially respond after a key is rotated.
#
# Note that ping_on_rotate may cause high load on the master immediately after
# the key rotation event as minions reconnect. Consider this carefully if this
# salt master is managing a large number of minions.
#
# If disabled, it is recommended to handle this event by listening for the
# 'aes_key_rotate' event with the 'key' tag and acting appropriately.
{{ get_config('ping_on_rotate', 'False') }}

# By default, the master deletes its cache of minion data when the key for that
# minion is removed. To preserve the cache after key deletion, set
# 'preserve_minion_cache' to True.
#
# WARNING: This may have security implications if compromised minions auth with
# a previous deleted minion ID.
{{ get_config('preserve_minion_cache', 'False') }}

# If max_minions is used in large installations, the master might experience
# high-load situations because of having to check the number of connected
# minions for every authentication. This cache provides the minion-ids of
# all connected minions to all MWorker-processes and greatly improves the
# performance of max_minions.
{{ get_config('con_cache', 'False') }}

# The master 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 master 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 master will log a warning message.
#
# option, then the master will log a warning message.
#
# Include a config file from some other path:
#include: /etc/salt/extra_config
# include: /etc/salt/extra_config
#
# Include config from several files and directories:
#include:
# - /etc/salt/extra_config
# include:
# - /etc/salt/extra_config
{{ get_config('include', '[]') }}


##### Security settings #####
##########################################
# Enable "open mode", this mode still maintains encryption, but turns off
@@ -150,6 +244,12 @@
# public keys from the minions. Note that this is insecure.
{{ get_config('auto_accept', 'False') }}

# Time in minutes that a incoming public key with a matching name found in
# pki_dir/minion_autosign/keyid is automatically accepted. Expired autosign keys
# are removed when the master checks the minion_autosign directory.
# 0 equals no timeout
{{ get_config('autosign_timeout', '120') }}

# If the autosign_file is specified, incoming keys specified in the
# autosign_file will be automatically accepted. This is insecure. Regular
# expressions as well as globing lines are supported.
@@ -158,34 +258,52 @@
# Works like autosign_file, but instead allows you to specify minion IDs for
# which keys will automatically be rejected. Will override both membership in
# the autosign_file and the auto_accept setting.
{{ get_config('autoreject_file', '/etc/salt/autosign.conf') }}
{{ get_config('autoreject_file', '/etc/salt/autoreject.conf') }}

# Enable permissive access to the salt keys. This allows you to run the
# 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.
# If an autosign_file is specified, enabling permissive_pki_access will allow group access
# to that specific file.
# your pki_dir. To make the access explicit, root must belong to the group
# you've given access to. This is potentially quite insecure. If an autosign_file
# is specified, enabling permissive_pki_access will allow group access to that
# specific file.
{{ get_config('permissive_pki_access', 'False') }}

# Allow users on the master access to execute specific commands on minions.
# This setting should be treated with care since it opens up execution
# capabilities to non root users. By default this capability is completely
# disabled.
#
#client_acl:
# larry:
# - test.ping
# - network.*
#
{{ get_config('client_acl', '{}') }}
{% if 'client_acl' in master -%}
client_acl:
{%- for name, user in master['client_acl']|dictsort %}
{{ name}}:
{%- for command in user %}
- {% raw %}'{% endraw %}{{ command }}{% raw %}'{% endraw %}
{%- endfor -%}
{%- endfor -%}
{% elif 'client_acl' in salt -%}
client_acl:
{%- for name, user in salt['client_acl']|dictsort %}
{{ name }}:
{%- for command in user %}
- {% raw %}'{% endraw %}{{ command }}{% raw %}'{% endraw %}
{%- endfor -%}
{%- endfor -%}
{% else -%}
#client_acl:
# larry:
# - test.ping
# - network.*
{%- endif %}

# Blacklist any of the following users or modules
#
# This example would blacklist all non sudo users, including root from
# running any commands. It would also blacklist any use of the "cmd"
# module.
# This is completely disabled by default.
# module. This is completely disabled by default.
#
{% if 'client_acl_blacklist' in master %}
client_acl_blacklist:
@@ -216,14 +334,17 @@ client_acl_blacklist:
# - cmd
{% endif %}

# Enforce client_acl & client_acl_blacklist when users have sudo
# access to the salt command.
#
{{ get_config('sudo_acl', 'False') }}

# The external auth system uses the Salt auth modules to authenticate and
# validate users to access areas of the Salt system.
#
#external_auth:
# pam:
# fred:
# - test.*
#
{{ get_config('external_auth', '{}') }}

# Time (in seconds) for a newly generated token to live. Default: 12 hours
@@ -234,8 +355,7 @@ client_acl_blacklist:
{{ get_config('file_recv', 'False') }}

# 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
# It will be interpreted as megabytes. Default: 100
{{ get_config('file_recv_max_size', '100') }}

# Signature verification on messages published from the master.
@@ -249,20 +369,19 @@ client_acl_blacklist:
# no signature, it will still be accepted, and a warning message will be logged.
# Conversely, if sign_pub_messages is False, but a minion receives a signed
# message it will be accepted, the signature will not be checked, and a warning message
# will be logged. This behavior will go away in Salt 0.17.6 (or Hydrogen RC1, whichever
# comes first) and these two situations will cause minion to throw an exception and
# drop the message.
#
# will be logged. This behavior went away in Salt 2014.1.0 and these two situations
# will cause minion to throw an exception and drop the message.
{{ get_config('sign_pub_message', 'False') }}


##### Master Module Management #####
##########################################
# Manage how master side modules are loaded
# Manage how master side modules are loaded.

# Add any additional locations to look for master runners
# Add any additional locations to look for master runners:
{{ get_config('runner_dirs', '[]') }}

# Enable Cython for master side modules
# Enable Cython for master side modules:
{{ get_config('cython_enable', 'False') }}


@@ -276,6 +395,7 @@ client_acl_blacklist:
# The master_tops option replaces the external_nodes option by creating
# a plugable system for the generation of external top data. The external_nodes
# option is deprecated by the master_tops option.
#
# To gain the capabilities of the classic external_nodes system, use the
# following configuration:
# master_tops:
@@ -319,10 +439,17 @@ client_acl_blacklist:
# output for each changed state if set to 'full', but if set to 'terse'
# the output will be shortened to a single line. If set to 'mixed', the output
# will be terse unless a state failed, in which case that output will be full.
# If set to 'changes', the output will be full unless the state didn't change.
{{ get_config('state_output', 'full') }}

{{ get_config('yaml_utf8', 'False') }}

# 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 Server settings #####
##########################################
@@ -344,6 +471,7 @@ client_acl_blacklist:
# prod:
# - /srv/salt/prod/services
# - /srv/salt/prod/states

{% if 'file_roots' in master -%}
file_roots:
{%- for name, roots in master['file_roots']|dictsort %}
@@ -366,10 +494,12 @@ file_roots:
# - /srv/salt
{%- endif %}


# The hash_type is the hash to use when discovering the hash of a file on
# the master server. The default is md5, but sha1, sha224, sha256, sha384
# and sha512 are also supported.
#
# Prior to changing this value, the master should be stopped and all Salt
# caches should be cleared.
{{ get_config('hash_type', 'md5') }}

# The buffer size in the file server can be adjusted here:
@@ -419,18 +549,17 @@ file_ignore_glob:
{% endif %}

# File Server Backend
#
# Salt supports a modular fileserver backend system, this system allows
# the salt master to link directly to third party systems to gather and
# manage the files available to minions. Multiple backends can be
# configured and will be searched for the requested file in the order in which
# they are defined here. The default setting only enables the standard backend
# "roots" which uses the "file_roots" option.
#
#fileserver_backend:
# - roots
#
# To use multiple backends list them in the order they are searched:
#
#fileserver_backend:
# - git
# - roots
@@ -445,31 +574,27 @@ fileserver_backend:
# symlinks when walking the filesystem tree. This is set to True
# by default. Currently this only applies to the default roots
# fileserver_backend.
#
{{ get_config('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.
#
{{ get_config('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 impacted. Default is False.
#
{{ get_config('fileserver_limit_traversal', 'False') }}
#
# The fileserver can fire events off every time the fileserver is updated,
# these are disabled by default, but can be easily turned on by setting this
# flag to True
{{ get_config('fileserver_events', 'False') }}
#
# Git fileserver backend configuration
# Git File Server Backend Configuration
#
# Gitfs can be provided by one of two python modules: GitPython or pygit2. If
# using pygit2, both libgit2 and git must also be installed.
@@ -501,7 +626,7 @@ gitfs_remotes:
{%- endif -%}
{%- endfor -%}
{%- endif %}
#
#gitfs_remotes:
# - git://github.com/saltstack/salt-states.git
# - file:///var/git/saltmaster
@@ -513,7 +638,6 @@ gitfs_remotes:
# is a security concern, you may want to try using the ssh transport.
{{ get_config('gitfs_ssl_verify', 'True') }}
#
#
# The gitfs_root option gives the ability to serve files from a subdirectory
# within the repository. The path is defined relative to the root of the
# repository and defaults to the repository root.
@@ -548,7 +672,7 @@ pillar_roots:
# base:
# - /srv/pillar
{% endif %}
#
{% if 'ext_pillar' in master %}
ext_pillar:
{% for pillar in master['ext_pillar'] %}
@@ -565,6 +689,11 @@ ext_pillar:
# - cmd_yaml: cat /etc/salt/yaml
{% endif %}

# The ext_pillar_first option allows for external pillar sources to populate
# before file system pillar. This allows for targeting file system pillar from
# ext_pillar.
{{ get_config('ext_pillar_first', 'False') }}

# The pillar_gitfs_ssl_verify option specifies whether to ignore ssl certificate
# errors when contacting the pillar gitfs backend. You might want to set this to
# false if you're using a git backend that uses a self-signed certificate but
@@ -595,13 +724,13 @@ ext_pillar:
# this master where to receive commands from.
{{ get_config('syndic_master', 'masterofmaster') }}

# This is the 'ret_port' of the MasterOfMaster
# This is the 'ret_port' of the MasterOfMaster:
{{ get_config('syndic_master_port', '4506') }}

# PID file of the syndic daemon
# PID file of the syndic daemon:
{{ get_config('syndic_pidfile', '/var/run/salt-syndic.pid') }}

# LOG file of the syndic daemon
# LOG file of the syndic daemon:
{{ get_config('syndic_log_file', 'syndic.log') }}

##### Peer Publish settings #####
@@ -615,14 +744,12 @@ ext_pillar:
# of regular expressions to match functions. The following will allow the
# minion authenticated as foo.example.com to execute functions from the test
# and pkg modules.
#
#peer:
# foo.example.com:
# - test.*
# - pkg.*
#
# This will allow all minions to execute all commands:
#
#peer:
# .*:
# - .*
@@ -654,13 +781,11 @@ peer:
#
# All peer runner support is turned off by default and must be enabled before
# using. This will enable all peer runners for all minions:
#
#peer_run:
# .*:
# - .*
#
# To enable just the manage.up runner for the minion foo.example.com:
#
#peer_run:
# foo.example.com:
# - manage.up
@@ -682,27 +807,27 @@ peer_run:
{% endfor %}
{% endif %}


##### Mine settings #####
##########################################
# Restrict mine.get access from minions. By default any minion has a full access
# to get all mine data from master cache. In acl definion below, only pcre matches
# are allowed.
#
# mine_get:
# .*:
# - .*
#
# Example below enables minion foo.example.com to get 'network.interfaces' mine data only
# , minions web* to get all network.* and disk.* mine data and all other minions won't get
# any mine data.
#
# The example below enables minion foo.example.com to get 'network.interfaces' mine
# data only, minions web* to get all network.* and disk.* mine data and all other
# minions won't get any mine data.
# mine_get:
# foo.example.com:
# - network.inetrfaces
# - network.interfaces
# web.*:
# - network.*
# - disk.*


##### Logging settings #####
##########################################
# The location of the master log file
@@ -739,7 +864,7 @@ peer_run:
# 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': 'warning'
# 'salt.modules': 'debug'
#
{% if 'log_granular_levels' in master %}
@@ -759,9 +884,8 @@ log_granular_levels:

##### Node Groups #####
##########################################
# Node groups allow for logical groupings of minion nodes.
# A group consists of a group name and a compound target.
#
# Node groups allow for logical groupings of minion nodes. A group consists of a group
# name and a compound target.
#nodegroups:
# group1: 'L@foo.domain.com,bar.domain.com,baz.domain.com and bl*.domain.com'
# group2: 'G@os:Debian and foo.domain.com'
@@ -781,20 +905,19 @@ nodegroups:
##### Range Cluster settings #####
##########################################
# The range server (and optional port) that serves your cluster information
# https://github.com/grierj/range/wiki/Introduction-to-Range-with-YAML-files
# https://github.com/ytoolshed/range/wiki/%22yamlfile%22-module-file-spec
#
{{ get_config('range_server', 'range:80') }}


##### Windows Software Repo settings #####
##############################################
# Location of the repo on the master
# Location of the repo on the master:
{{ get_config('win_repo', '/srv/salt/win/repo') }}

# Location of the master's repo cache file
# Location of the master's repo cache file:
{{ get_config('win_repo_mastercachefile', '/srv/salt/win/repo/winrepo.p') }}

# List of git repositories to include with the local repo
# List of git repositories to include with the local repo:
{% if 'win_gitrepos' in master %}
win_gitrepos:
{% for repo in master['win_gitrepos'] %}
@@ -810,6 +933,11 @@ win_gitrepos:
# - 'https://github.com/saltstack/salt-winrepo.git'
{% endif %}

##### Returner settings ######
############################################
# Which returner(s) will be used for minion's result:
#return: mysql

{% if 'halite' in master %}
##### Halite #####
##########################################

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