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sirkubax 2017-09-22 23:00:10 +02:00
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@ -47,7 +47,7 @@ There are few commands you should know about
* and other! * and other!
### Module ### Module
_*program (usaly python) that execute, do some work and return proper JSON output :)*_ _*program (usally python) that execute, do some work and return proper JSON output :)*_
This *program* perform specialized task/action (like manage instances in the cloud, execute shell command). This *program* perform specialized task/action (like manage instances in the cloud, execute shell command).
@ -64,7 +64,7 @@ $ ansible -m ping
$ ansible -m shell -a 'date; whoami' localhost #hostname_or_a_group_name $ ansible -m shell -a 'date; whoami' localhost #hostname_or_a_group_name
``` ```
* Module: `command` - executes a single command that will not be processed through the shell, so variables like $HOME will not work * Module: `command` - executes a single command that will not be processed through the shell, so variables like $HOME or operands like `|` will not work
```bash ```bash
@ -72,6 +72,7 @@ $ ansible -m command -a 'date; whoami' # FAILURE
$ ansible -m command -a 'date' $ ansible -m command -a 'date'
$ ansible -m command -a 'whoami' $ ansible -m command -a 'whoami'
$ ansible -m command -a 'echo $HOME'
``` ```
* Module: `file` - performs file operations (stat, link, dir, ...) * Module: `file` - performs file operations (stat, link, dir, ...)