fix: replace deprecated gitlab ci var (#1404)

* fix: replace deprecated gitlab ci var

GitLab 16.x deprecated several variables including CI_BUILD_REF_NAME.
In order to be exhaustive, two variables are replacing it:
CI_COMMIT_BRANCH (prefered) and CI_COMMIT_REF_NAME.

Issue: #1403

* Update src/drivers/gitlab.js

* ci: add expires_at in gitlab credentials

---------

Co-authored-by: Daniel Barnes <[email protected]>

Author: nipierre

.github/workflows/gitlab.yml

@@ -28,7 +28,7 @@ jobs:
           ; user.password = '${{ github.token }}'
           ; user.password_confirmation = '${{ github.token }}'
           ; user.save!
-          ; token = user.personal_access_tokens.create(scopes: [:api], name: 'Token')
+          ; token = user.personal_access_tokens.create(scopes: [:api], name: 'Token', expires_at: 1.days.from_now)
           ; token.set_token('${{ github.token }}')
           ; token.save!
           "

src/drivers/gitlab.js

@@ -530,7 +530,10 @@ class Gitlab {
   }
 
   get branch() {
-    return process.env.CI_BUILD_REF_NAME;
+    if ('CI_COMMIT_BRANCH' in process.env) {
+      return process.env.CI_COMMIT_BRANCH;
+    }
+    return process.env.CI_COMMIT_REF_NAME;
   }
 
   get userEmail() {