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| author | Jasper Ras <jras@hostnet.nl> | 2025-01-19 21:14:51 +0100 |
|---|---|---|
| committer | Jasper Ras <jras@hostnet.nl> | 2025-01-19 21:14:51 +0100 |
| commit | 9642cd7ae24f0ba79ce5647c709b35ae8f06a285 (patch) | |
| tree | ae25c3b0db7ae4c23186b294c6d000073f085c2d /3 resources/linux/Users.md | |
| parent | 969b96c2531fb986f6c7f21fd544391b439defd7 (diff) | |
vault backup: 2025-01-19 21:14:51
Diffstat (limited to '3 resources/linux/Users.md')
| -rw-r--r-- | 3 resources/linux/Users.md | 22 |
1 files changed, 0 insertions, 22 deletions
diff --git a/3 resources/linux/Users.md b/3 resources/linux/Users.md deleted file mode 100644 index 885a7cc..0000000 --- a/3 resources/linux/Users.md +++ /dev/null @@ -1,22 +0,0 @@ -#linux #user-management - -Change uid/gid of user -`usermod -u newnumber user` -`groupmod -g newnumber user` - -File permissions in homedir will be automatically updated; file perms outside home dir will not be automatically updated. - -Finding files of a specific user, and printing their uid/gid; -`sudo find / -user 4109 -printf '%p %u(%U) %g(%G)\n'` - -To change only the group: `chgrp`. - -Or using find to chmod/chgrp: -`sudo find / -user 4109 -group 4109 -exec chmod 998:998 {} \;` -`sudo find / -group 4109 -exec chgrp 998 {} \;` - -Dirty way to find "system users" (uid < 999) - note that this is not fool-proof, it also lists groups -`getent passwd | grep -oP '\b[0-9]{3}\b' | uniq | sort` - ---- -https://www.cyberciti.biz/faq/linux-change-user-group-uid-gid-for-all-owned-files/ |