salt-ssh

大纲

salt-ssh '*' [ options ] sys.doc

salt-ssh -E '.*' [ options ] sys.doc cmd

描述

Salt SSH allows for salt routines to be executed using only SSH for transport

选项

-r, --raw, --raw-shell

Execute a raw shell command.

--priv

Specify the SSH private key file to be used for authentication.

--roster

Define which roster system to use, this defines if a database backend, scanner, or custom roster system is used. Default is the flat file roster.

--roster-file

Define an alternative location for the default roster file location. The default roster file is called roster and is found in the same directory as the master config file.

2014.1.0 新版功能.

--refresh, --refresh-cache

Force a refresh of the master side data cache of the target's data. This is needed if a target's grains have been changed and the auto refresh timeframe has not been reached.

--max-procs

Set the number of concurrent minions to communicate with. This value defines how many processes are opened up at a time to manage connections, the more running process the faster communication should be, default is 25.

-i, --ignore-host-keys

Disables StrictHostKeyChecking to relax acceptance of new and unknown host keys.

--no-host-keys

Fully ignores ssh host keys which by default are honored and connections would ask for approval. Useful if the host key of a remote server has changed and would still error with --ignore-host-keys.

--passwd

Set the default password to attempt to use when authenticating.

--key-deploy

Set this flag to attempt to deploy the authorized ssh key with all minions. This combined with --passwd can make initial deployment of keys very fast and easy.

--version

输出运行中的Salt版本

--versions-report

输出程序依赖者和版本号,然后退出

-h, --help

显示帮助信息然后退出

-c CONFIG_DIR, --config-dir=CONFIG_dir

Salt配置目录的位置。这个目录包含了Salt Master和Minion的配置文件。在大多数系统中,默认位置是``/etc/salt``。

目标选择

-E, --pcre

目标表达式会当作PCRE正则表达式而不是一个shell 通配符

-L, --list

目标表达式被解析为用逗号分隔开的列表;例如:server1.foo.bar,server2.foo.bar,example7.quo.qux

-G, --grain

目标表达式匹配值返回minion的Salt grains系统。目标表达式是这样格式'<grain value>:<glob expression>'; 比如:'os:Arch*'

这个会在0.9.8版本中被改变为接受glob表达式替代正则表达式。要使用正则表达式匹配grains,使用--grain-pcre选项。

--grain-pcre

minion上的Salt grains系统返回的目标表达式匹配值。目标匹配值是像这样的格式 '<grain value>:< regular expression>';;例如: 'os:Arch.*'

-N, --nodegroup

使用在Salt master配置文件中定义的预定义复合目标。

-R, --range

另一种替代用shell通配符来匹配目标的方式,是使用一个范围表达式来确定目标。范围表达式看起来像%cluster。

使用范围选项需要一个建立一个范围服务器,而且要在Master的配置文件中指定范围服务器的位置。

日志选项

日志选项会覆盖在配置文件中定义的任何设置。

-l LOG_LEVEL, --log-level=LOG_LEVEL

控制台日志级别。是``all``, garbage, trace, debug, info, warning, error, ``quiet``的其中一个。默认|loglevel|.

--log-file=LOG_FILE

日志文件路径。默认|logfile|.

--log-file-level=LOG_LEVEL_LOGFILE

Logfile 记录的日志级别。是``all``, garbage, trace, debug, info, warning, error, ``quiet``其中一个。默认: warning.

输入选项

--out

Pass in an alternative outputter to display the return of data. This outputter can be any of the available outputters:

grains, highstate, json, key, overstatestage, pprint, raw, txt, yaml

Some outputters are formatted only for data returned from specific functions; for instance, the grains outputter will not work for non-grains data.

If an outputter is used that does not support the data passed into it, then Salt will fall back on the pprint outputter and display the return data using the Python pprint standard library module.

注解

If using --out=json, you will probably want --static as well. Without the static option, you will get a separate JSON string per minion which makes JSON output invalid as a whole. This is due to using an iterative outputter. So if you want to feed it to a JSON parser, use --static as well.

--out-indent OUTPUT_INDENT, --output-indent OUTPUT_INDENT

Print the output indented by the provided value in spaces. Negative values disable indentation. Only applicable in outputters that support indentation.

--out-file=OUTPUT_FILE, --output-file=OUTPUT_FILE

把输出写到指定的文件。

--no-color

禁用所有的彩色输出

--force-color

强制彩色输出

注解

When using colored output the color codes are as follows:

green denotes success, red denotes failure, blue denotes changes and success and yellow denotes a expected future change in configuration.

另请参阅

salt(7) salt-master(1) salt-minion(1)