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Diffstat (limited to 'readme.md')
| -rw-r--r-- | readme.md | 14 |
1 files changed, 11 insertions, 3 deletions
@@ -12,11 +12,19 @@ Run `uninstall.sh` as root to uninstall crab. If you are on an arch based distro, crab is avaliable on the [AUR](https://aur.archlinux.org/packages/crab) as `crab`. # Configuration -Crab supports multiple users with persistence. Each line of the config is the username, then `true` of `false` if the crab authentication persists. +Each line in the configuration specifies a different rule. Each rule is applied from top to bottom, +so the first onethat matches a user is what is used. The first word is either `permit` or `deny` to +allow or deny a certain group. Then the tags `persist` and `nopass` can be added to allow authoriziation +persistance or skipping respectively. Then a user can be specified by putting their name, or a group by a +colon then the groups name. Finally, if you dont want to run that user as root, you can add `as` and then +a user name to run the process as. All lines starting in a # will be ignored. For Example ``` -root true -tylerm false +deny :docker +permit nopass persist linus as root +permit :wheel persist +#deny stallman +permit nvidia as fu ``` The default configuration file is stored in `/usr/share/crab/crab.conf` and must be coppied to `/etc/crab.conf`. |