doc update

docs/docs/installation/gitlab_pro.md

@@ -0,0 +1,37 @@
+## Install Hosted PR-Agent Pro for GitLab (Teams & Enterprise)
+
+### Step 1
+
+Acquire a personal, project or group level access token. Enable the “api” scope in order to allow PR-Agent to read pull requests, comment and respond to requests.
+
+<kbd><img src=https://www.codium.ai/images/pr_agent/gitlab_pro_pat.png></kbd>
+
+Store the token in a safe place, you won’t be able to access it again after it was generated.
+
+### Step 2
+
+Generate a shared secret and link it to the access token. Browse to [https://register.gitlab.pr-agent.codium.ai](https://register.gitlab.pr-agent.codium.ai).
+Fill in your generated GitLab token and your company or personal name in the appropriate fields and click "Submit".
+
+You should see "Success!" displayed above the Submit button, and a shared secret will be generated. Store it in a safe place, you won’t be able to access it again after it was generated.
+
+### Step 3
+
+Install a webhook for your repository or groups, by clicking “webhooks” on the settings menu. Click the “Add new webhook” button.
+
+<kbd><img src=https://www.codium.ai/images/pr_agent/gitlab_pro_add_webhook.png></kbd>
+
+In the webhook definition form, fill in the following fields:
+URL: https://pro.gitlab.pr-agent.codium.ai/webhook
+
+Secret token: Your CodiumAI key
+Trigger: Check the ‘comments’ and ‘merge request events’ boxes.
+Enable SSL verification: Check the box.
+
+<kbd><img src=https://www.codium.ai/images/pr_agent/gitlab_pro_webhooks.png></kbd>
+
+### Step 4
+
+You’re all set!
+
+Open a new merge request or add a MR comment with one of PR-Agent’s commands such as /review, /describe or /improve.

docs/mkdocs.yml

@@ -7,6 +7,7 @@ nav:
     - Locally: 'installation/locally.md'
     - GitHub: 'installation/github.md'
     - GitLab: 'installation/gitlab.md'
+    - 💎 GitLab Pro: 'installation/gitlab_pro.md'
     - BitBucket: 'installation/bitbucket.md'
     - Azure DevOps: 'installation/azure.md'
   - Usage Guide: