# GitLab

- [Provisioning modes](/sonarqube-server/instance-administration/authentication/gitlab/provisioning-modes.md): This section describes GitLab provisioning modes
- [Introduction to GitLab provisioning modes](/sonarqube-server/instance-administration/authentication/gitlab/provisioning-modes/introduction.md): Overview of the GitLab authentication's provisioning modes.
- [Just-in-Time provisioning](/sonarqube-server/instance-administration/authentication/gitlab/provisioning-modes/just-in-time.md): With the Just-in-Time (JIT) provisioning mode, user accounts are automatically created in SonarQube Server when GitLab users log in for the first time.
- [Automatic provisioning](/sonarqube-server/instance-administration/authentication/gitlab/provisioning-modes/automatic.md): With GitLab automatic provisioning mode, you can benefit from automatic user provisioning, deprovisioning and synchronization of groups and permissions in SonarQube Server.
- [Setting up authentication](/sonarqube-server/instance-administration/authentication/gitlab/setting-up.md): Setting up the GitLab authentication and provisioning in SonarQube Server.
- [Managing JIT provisioning](/sonarqube-server/instance-administration/authentication/gitlab/managing-jit-mode.md): Once you’ve set up GitLab authentication and provisioning with the Just-in-Time (JIT) provisioning mode, you can set or change JIT provisioning mode options.
- [Managing automatic provisioning](/sonarqube-server/instance-administration/authentication/gitlab/managing-automatic-provisioning.md): Starting from the Developer Edition, you can enable the automatic user and group provisioning in SonarQube Server.
- [Disabling authentication](/sonarqube-server/instance-administration/authentication/gitlab/disabling.md): To disable GitLab authentication and provisioning in SonarQube Server, you must disable the GitLab authentication configuration.