image: docker:latest services: - docker:dind stages: - build variables: IMAGE_FRONTEND: "registry.gitlab.com/$CI_PROJECT_PATH/frontend:$CI_COMMIT_REF_SLUG" IMAGE_BACKEND: "registry.gitlab.com/$CI_PROJECT_PATH/backend:$CI_COMMIT_REF_SLUG" before_script: - docker login -u gitlab-ci-token -p $CI_JOB_TOKEN registry.gitlab.com build-frontend: stage: build script: - docker build --pull -t "$IMAGE_FRONTEND":master -f frontend/Dockerfile frontend/ - docker push "$IMAGE_FRONTEND" build-backend: stage: build script: - docker build --pull -t "$IMAGE_BACKEND" -f backend/Dockerfile backend/ - docker push "$IMAGE_BACKEND"