Use proper unix type file format

.gitlab-ci.yml

@@ -3,8 +3,11 @@ stages:
 
 FileFormatCheck:
   stage: checkFormat
+  image: alpine
   tags:
-    - CbmRoot
+    - docker
+#  tags:
+#    - CbmRoot
   only:
     refs:
       - merge_requests
@@ -13,15 +16,7 @@ FileFormatCheck:
   script:
     # Get the upstream repository manually. I did not find any other way to have it for
     # comparison
+    - apk update && apk add git bash 
     - .scripts/connect_upstream_repo.sh $CI_MERGE_REQUEST_PROJECT_URL
     - git fetch upstream
     - .scripts/check-file-format.sh upstream
-
-
-
-
-#FileFormat:
-#  stage: checkFormat
-#  image: alpine
-#  tags:
-#    - docker