90 lines
2.8 KiB
Markdown
90 lines
2.8 KiB
Markdown
# Auth0 OmniAuth Provider
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To enable the Auth0 OmniAuth provider, you must create an Auth0 account, and an
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application.
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1. Sign in to the [Auth0 Console](https://auth0.com/auth/login). If you need to
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create an account, you can do so at the same link.
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1. Select "New App/API".
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1. Provide the Application Name ('GitLab' works fine).
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1. Once created, you should see the Quick Start options. Disregard them and
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select 'Settings' above the Quick Start options.
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1. At the top of the Settings screen, you should see your Domain, Client ID and
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Client Secret. Take note of these as you'll need to put them in the
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configuration file. For example:
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- Domain: `test1234.auth0.com`
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- Client ID: `t6X8L2465bNePWLOvt9yi41i`
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- Client Secret: `KbveM3nqfjwCbrhaUy_gDu2dss8TIlHIdzlyf33pB7dEK5u_NyQdp65O_o02hXs2`
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1. Fill in the Allowed Callback URLs:
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- `http://YOUR_GITLAB_URL/users/auth/auth0/callback` (or)
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- `https://YOUR_GITLAB_URL/users/auth/auth0/callback`
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1. Fill in the Allowed Origins (CORS):
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- `http://YOUR_GITLAB_URL` (or)
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- `https://YOUR_GITLAB_URL`
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1. On your GitLab server, open the configuration file.
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For Omnibus package:
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```shell
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sudo editor /etc/gitlab/gitlab.rb
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```
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For installations from source:
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```shell
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cd /home/git/gitlab
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sudo -u git -H editor config/gitlab.yml
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```
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1. See [Initial OmniAuth Configuration](omniauth.md#initial-omniauth-configuration)
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for initial settings.
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1. Add the provider configuration:
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For Omnibus package:
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```ruby
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gitlab_rails['omniauth_providers'] = [
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{
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"name" => "auth0",
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"args" => { client_id: 'YOUR_AUTH0_CLIENT_ID',
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client_secret: 'YOUR_AUTH0_CLIENT_SECRET',
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domain: 'YOUR_AUTH0_DOMAIN',
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scope: 'openid profile email'
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}
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}
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]
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```
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For installations from source:
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```yaml
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- { name: 'auth0',
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args: {
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client_id: 'YOUR_AUTH0_CLIENT_ID',
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client_secret: 'YOUR_AUTH0_CLIENT_SECRET',
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domain: 'YOUR_AUTH0_DOMAIN',
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scope: 'openid profile email' }
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}
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```
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1. Change `YOUR_AUTH0_CLIENT_ID` to the client ID from the Auth0 Console page
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from step 5.
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1. Change `YOUR_AUTH0_CLIENT_SECRET` to the client secret from the Auth0 Console
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page from step 5.
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1. [Reconfigure](../administration/restart_gitlab.md#omnibus-gitlab-reconfigure) or [restart GitLab](../administration/restart_gitlab.md#installations-from-source) for the changes to take effect if you
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installed GitLab via Omnibus or from source respectively.
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On the sign in page there should now be an Auth0 icon below the regular sign in
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form. Click the icon to begin the authentication process. Auth0 will ask the
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user to sign in and authorize the GitLab application. If everything goes well
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the user will be returned to GitLab and will be signed in.
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