Resolve "Build test image"

.gitlab-ci.yml

@@ -31,7 +31,7 @@ build-test-docker:
   stage: build
   script:
     - docker pull $CI_REGISTRY_IMAGE:latest || true
-    - docker build --build-arg VUE_APP_API_URL=https://api.test.metagrid.ch --pull -t $CI_REGISTRY_IMAGE:$CI_COMMIT_SHA .
+    - docker build --build-arg VUE_APP_API_URL=https://api.test.metagrid.ch --pull -t $CI_REGISTRY_IMAGE:latest-test .
     - docker push $CI_REGISTRY_IMAGE:latest-test
   only:
     - master