Update .gitlab-ci.yml

.gitlab-ci.yml

 variables:
-    REVIEW_IMAGE: docker.rz.tu-harburg.de:5000/docker/jekyll
+    REVIEW_IMAGE: docker.rz.tu-harburg.de:5000/docker/jekyll:latest
     DOCKER_CONTAINER_NAME: ${CI_PROJECT_PATH_SLUG}-${CI_ENVIRONMENT_SLUG}
 
 stages:
@@ -10,7 +10,9 @@ review:start:
     stage: review
     script:
         - pwd
-        - sudo docker run --detach --rm --env VIRTUAL_HOST=${CI_ENVIRONMENT_SLUG} --name ${DOCKER_CONTAINER_NAME} ${REVIEW_IMAGE}:latest || true
+        - whoami
+        - sudo docker pull ${REVIEW_IMAGE}
+        - sudo docker run --detach --rm --env VIRTUAL_HOST=${CI_ENVIRONMENT_SLUG} --name ${DOCKER_CONTAINER_NAME} ${REVIEW_IMAGE} || true
         - sudo docker cp . ${DOCKER_CONTAINER_NAME}:/opt/app
         - sudo docker exec ${DOCKER_CONTAINER_NAME} bundle install --gemfile=/opt/app/Gemfile
     #when: manual
@@ -51,6 +53,7 @@ deploy:generate:
     tags:
         - production
     script:
+        - pwd
         - sudo docker pull docker.rz.tu-harburg.de:5000/docker/jekyll-glr:latest
         - sudo docker run --rm -v $(pwd):/source docker.rz.tu-harburg.de:5000/docker/jekyll-glr:latest install
         - sudo docker run --rm -v $(pwd):/source docker.rz.tu-harburg.de:5000/docker/jekyll-glr:latest build