blob: 2e879f8789d3e300fa594d014aea872b576ad644 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
|
---
stage: Manage
group: Authentication and Authorization
info: To determine the technical writer assigned to the Stage/Group associated with this page, see https://about.gitlab.com/handbook/engineering/ux/technical-writing/#assignments
---
# Modify global user settings **(FREE SELF)**
GitLab administrators can modify user settings for the entire GitLab instance.
## Prevent users from creating top-level groups
By default, new users can create top-level groups. To disable your users'
ability to create top-level groups:
**Omnibus GitLab installations**
1. Edit `/etc/gitlab/gitlab.rb` and add the following line:
```ruby
gitlab_rails['gitlab_default_can_create_group'] = false
```
1. [Reconfigure and restart GitLab](restart_gitlab.md#omnibus-installations).
**Source installations**
1. Edit `config/gitlab.yml` and uncomment the following line:
```yaml
# default_can_create_group: false # default: true
```
1. [Restart GitLab](restart_gitlab.md#installations-from-source).
## Prevent users from changing their usernames
By default, new users can change their usernames. To disable your users'
ability to change their usernames:
**Omnibus GitLab installations**
1. Edit `/etc/gitlab/gitlab.rb` and add the following line:
```ruby
gitlab_rails['gitlab_username_changing_enabled'] = false
```
1. [Reconfigure and restart GitLab](restart_gitlab.md#omnibus-installations).
**Source installations**
1. Edit `config/gitlab.yml` and uncomment the following line:
```yaml
# username_changing_enabled: false # default: true - User can change their username/namespace
```
1. [Restart GitLab](restart_gitlab.md#installations-from-source).
|
