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improved README format

This commit is contained in:
Albert S. 2019-08-11 12:18:15 +02:00
parent 352989756c
commit f445ce7b1f
1 changed files with 16 additions and 13 deletions
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README.md
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@ -11,35 +11,38 @@ By default, raou looks in /etc/raou.d/ for config files. If you run
"raou backup", it will look for /etc/raou.d/backup. "raou backup", it will look for /etc/raou.d/backup.
Example config file: Example config file:
```
user john user john
target_user root target_user root
path /usr/local/bin/script.sh path /usr/local/bin/script.sh
```
**user** is the name of the user who you want to give permissions to
execute **path** as the **target_user**.
*user* is the name of the user who you want to give permissions to **path** must contain the absolute path.
execute *path* as the *target_user*.
*path* must contain the absolute path.
Optional fields Optional fields
--------------- ---------------
*args*: If you want to leave out optional arguments (argv) to *path*, **args**: If you want to leave out optional arguments (argv) to *path*,
simply don't include this. Otherwise, simply specify them simply don't include this. Otherwise, simply specify them
```
...
args -v -ltr args -v -ltr
```
*allow_args*: Allow arbitrary arguments, so: **allow_args**: Allow arbitrary arguments, so:
```
raou backup /path raou backup /path
```
Will launch "path" as specified in the file for the backup entry, but Will launch "path" as specified in the file for the backup entry with "/path" as argv[1] instead of the argument specified with "args" in the config file.
with "/path" as argv[1] instead of the arguments specified with "args".
*no_new_privs*: Defaults to 1. Processes launched with this option active **no_new_privs**: Defaults to 1. Processes launched with this option active
won't be able to gain more privileges, even when they call setuid programs. won't be able to gain more privileges, even when they call setuid programs.
*env_vars*: A comma-separated list of environment variables to inherit **env_vars**: A comma-separated list of environment variables to inherit
from the current environment. Everything else will be wiped (but others from the current environment. Everything else will be wiped (but others
like HOME, SHELL etc. will be appropriately set). like HOME, SHELL etc. will be appropriately set).
*argv0*: Set this option if you want to provide your own value as "argv0" **argv0**: Set this option if you want to provide your own value as "argv0"
The default is the name of the launched binary (not the whole path). The default is the name of the launched binary (not the whole path).