ansible基础☞第一条命令

豆包ko

# config file for ansible -- http://ansible.com/　　# ==============================================
　　# nearly all parameters can be overridden in ansible-playbook
　　# or with command line flags. ansible will read ANSIBLE_CONFIG,
　　# ansible.cfg in the current working directory, .ansible.cfg in
　　# the home directory or /etc/ansible/ansible.cfg, whichever it
　　# finds first

[defaults]

　　# some basic default values...
　　inventory      = /etc/ansible/hosts
　　library        = /usr/share/my_modules/
　　remote_tmp     = $HOME/.ansible/tmp
　　forks          = 5
　　poll_interval  = 15
　　sudo_user      = root
　　#ask_sudo_pass = True
　　#ask_pass      = True
　　transport      = smart
　　remote_port    = 22
　　module_lang    = C
　　# plays will gather facts by default, which contain information about
　　# the remote system.
　　#
　　# smart - gather by default, but don't regather if already gathered
　　# implicit - gather by default, turn off with gather_facts: False
　　# explicit - do not gather by default, must say gather_facts: True
　　gathering = implicit
　　# additional paths to search for roles in, colon separated
　　roles_path    = /etc/ansible/roles
　　# uncomment this to disable SSH key host checking
　　#host_key_checking = False
　　# change the default callback
　　#stdout_callback = skippy
　　# enable additional callbacks
　　#callback_whitelist = timer, mail

　　# change this for>　　sudo_exe = sudo
　　# What flags to pass to sudo
　　# WARNING: leaving out the defaults might create unexpected behaviours
　　#sudo_flags = -H -S -n
　　# SSH timeout
　　timeout = 10
　　# default user to use for playbooks if user is not specified
　　# (/usr/bin/ansible will use current user as default)
　　#remote_user = root
　　# logging is off by default unless this path is defined
　　# if so defined, consider logrotate
　　#log_path = /var/log/ansible.log
　　# default module name for /usr/bin/ansible
　　#module_name = command
　　# use this shell for commands executed under sudo
　　# you may need to change this to bin/bash in rare instances
　　# if sudo is constrained
　　#executable = /bin/sh
　　# if inventory variables overlap, does the higher precedence one win
　　# or are hash values merged together?  The default is 'replace' but
　　# this can also be set to 'merge'.
　　#hash_behaviour = replace
　　# by default, variables from roles will be visible in the global variable
　　# scope. To prevent this, the following option can be enabled, and only
　　# tasks and handlers within the role will see the variables there
　　#private_role_vars = yes
　　# list any Jinja2 extensions to enable here:
　　#jinja2_extensions = jinja2.ext.do,jinja2.ext.i18n
　　# if set, always use this private key file for authentication, same as
　　# if passing --private-key to ansible or ansible-playbook
　　#private_key_file = /path/to/file
　　# format of string {{ ansible_managed }} available within Jinja2
　　# templates indicates to users editing templates files will be replaced.
　　# replacing {file}, {host} and {uid} and strftime codes with proper values.
　　ansible_managed = Ansible managed: {file} modified on %Y-%m-%d %H:%M:%S by {uid} on {host}
　　# This short version is better used in templates as it won't flag the file as changed every run.
　　#ansible_managed = Ansible managed: {file} on {host}
　　# by default, ansible-playbook will display "Skipping [host]" if it determines a task
　　# should not be run on a host.  Set this to "False" if you don't want to see these "Skipping"
　　# messages. NOTE: the task header will still be shown regardless of whether or not the
　　# task is skipped.
　　#display_skipped_hosts = True
　　# by default (as of 1.3), Ansible will raise errors when attempting to dereference
　　# Jinja2 variables that are not set in templates or action lines. Uncomment this line
　　# to revert the behavior to pre-1.3.
　　#error_on_undefined_vars = False
　　# by default (as of 1.6), Ansible may display warnings based on the configuration of the
　　# system running ansible itself. This may include warnings about 3rd party packages or
　　# other conditions that should be resolved if possible.
　　# to disable these warnings, set the following value to False:
　　#system_warnings = True
　　# by default (as of 1.4), Ansible may display deprecation warnings for language
　　# features that should no longer be used and will be removed in future versions.
　　# to disable these warnings, set the following value to False:
　　#deprecation_warnings = True
　　# (as of 1.8), Ansible can optionally warn when usage of the shell and
　　# command module appear to be simplified by using a default Ansible module
　　# instead.  These warnings can be silenced by adjusting the following
　　# setting or adding warn=yes or warn=no to the end of the command line
　　# parameter string.  This will for example suggest using the git module
　　# instead of shelling out to the git command.
　　# command_warnings = False
　　# set plugin path directories here, separate with colons
　　action_plugins     = /usr/share/ansible/plugins/action
　　callback_plugins   = /usr/share/ansible/plugins/callback
　　connection_plugins = /usr/share/ansible/plugins/connection
　　lookup_plugins     = /usr/share/ansible/plugins/lookup
　　vars_plugins       = /usr/share/ansible/plugins/vars
　　filter_plugins     = /usr/share/ansible/plugins/filter
　　test_plugins       = /usr/share/ansible/plugins/test
　　# by default callbacks are not loaded for /bin/ansible, enable this if you
　　# want, for example, a notification or logging callback to also apply to
　　# /bin/ansible runs
　　#bin_ansible_callbacks = False
　　# don't like cows?  that's unfortunate.
　　# set to 1 if you don't want cowsay support or export ANSIBLE_NOCOWS=1
　　#nocows = 1
　　# set which cowsay stencil you'd like to use by default. When set to 'random',
　　# a random stencil will be selected for each task. The selection will be filtered
　　# against the `cow_whitelist` option below.
　　#cow_selection = default
　　#cow_selection = random
　　# when using the 'random' option for cowsay, stencils will be restricted to this list.
　　# it should be formatted as a comma-separated list with no spaces between names.
　　# NOTE: line continuations here are for formatting purposes only, as the INI parser
　　#       in python does not support them.
　　#cow_whitelist=bud-frogs,bunny,cheese,daemon,default,dragon,elephant-in-snake,elephant,eyes,\
　　#              hellokitty,kitty,luke-koala,meow,milk,moofasa,moose,ren,sheep,small,stegosaurus,\
　　#              stimpy,supermilker,three-eyes,turkey,turtle,tux,udder,vader-koala,vader,www
　　# don't like colors either?
　　# set to 1 if you don't want colors, or export ANSIBLE_NOCOLOR=1
　　#nocolor = 1
　　# if set to a persistent type (not 'memory', for example 'redis') fact values
　　# from previous runs in Ansible will be stored.  This may be useful when
　　# wanting to use, for example, IP information from one group of servers
　　# without having to talk to them in the same playbook run to get their
　　# current IP information.
　　fact_caching = memory
　　# retry files
　　# When a playbook fails by default a .retry file will be created in ~/
　　# You can disable this feature by setting retry_files_enabled to False
　　# and you can change the location of the files by setting retry_files_save_path
　　#retry_files_enabled = False
　　#retry_files_save_path = ~/.ansible-retry
　　# prevents logging of task data, off by default
　　#no_log = False
　　# prevents logging of tasks, but only on the targets, data is still logged on the master/controller
　　#no_target_syslog = False
　　# controls the compression level of variables sent to
　　# worker processes. At the default of 0, no compression
　　# is used. This value must be an integer from 0 to 9.
　　#var_compression_level = 9

[privilege_escalation]

　　#become=True
　　#become_method=sudo
　　#become_user=root
　　#become_ask_pass=False

[paramiko_connection]

　　# uncomment this line to cause the paramiko connection plugin to not record new host
　　# keys encountered.  Increases performance on new host additions.  Setting works independently of the
　　# host key checking setting above.
　　#record_host_keys=False
　　# by default, Ansible requests a pseudo-terminal for commands executed under sudo. Uncomment this
　　# line to disable this behaviour.
　　#pty=False

[ssh_connection]

　　# ssh arguments to use
　　# Leaving off ControlPersist will result in poor performance, so use
　　# paramiko on older platforms rather than removing it
　　#ssh_args = -o ControlMaster=auto -o ControlPersist=60s
　　# The path to use for the ControlPath sockets. This defaults to
　　# "%(directory)s/ansible-ssh-%%h-%%p-%%r", however on some systems with
　　# very long hostnames or very long path names (caused by long user names or
　　# deeply nested home directories) this can exceed the character limit on
　　# file socket names (108 characters for most platforms). In that case, you
　　# may wish to shorten the string below.
　　#
　　# Example:
　　# control_path = %(directory)s/%%h-%%r
　　#control_path = %(directory)s/ansible-ssh-%%h-%%p-%%r
　　# Enabling pipelining reduces the number of SSH operations required to
　　# execute a module on the remote server. This can result in a significant
　　# performance improvement when enabled, however when using "sudo:" you must
　　# first disable 'requiretty' in /etc/sudoers
　　#
　　# By default, this option is disabled to preserve compatibility with
　　# sudoers configurations that have requiretty (the default on many distros).
　　#
　　#pipelining = False
　　# if True, make ansible use scp if the connection type is ssh
　　# (default is sftp)
　　#scp_if_ssh = True
　　# if False, sftp will not use batch mode to transfer files. This may cause some
　　# types of file transfer failures impossible to catch however, and should
　　# only be disabled if your sftp version has problems with batch mode
　　#sftp_batch_mode = False

[accelerate]

　　accelerate_port = 5099
　　accelerate_timeout = 30
　　accelerate_connect_timeout = 5.0
　　# The daemon timeout is measured in minutes. This time is measured
　　# from the last activity to the accelerate daemon.
　　accelerate_daemon_timeout = 30
　　# If set to yes, accelerate_multi_key will allow multiple
　　# private keys to be uploaded to it, though each user must
　　# have access to the system via SSH to add a new key. The default
　　# is "no".
　　#accelerate_multi_key = yes

[selinux]

　　# file systems that require special treatment when dealing with security context
　　# the default behaviour that copies the existing context or uses the user default
　　# needs to be changed to use the file system dependent context.
　　#special_context_filesystems=nfs,vboxsf,fuse,ramfs