install docker without sudo

.gitlab-ci.yml

@@ -62,15 +62,14 @@ build_frontend:
 # Build & Push Docker frontend
 build_docker_frontend:
   stage: package
-  image: docker:latest
-  services:
-    - docker:dind
   tags:
-    - docker
+    - shell
   dependencies:
     - check_app_update
     - build_frontend
   script:
+    - apt update
+    - apt install -y docker.io
     - source variables.env || true
     - if [ "$NEW_COMMIT" != "true" ]; then
       echo "No new commit, skipping build";
@@ -80,7 +79,6 @@ build_docker_frontend:
     - docker build -t "$IMAGE_FRONTEND" doodlestudent/front
     - docker push "$IMAGE_FRONTEND"
     - docker logout
-
 # Deploy to Production
 deploy_production:
   stage: deploy
@@ -88,6 +86,8 @@ deploy_production:
   dependencies:
     - build_docker_frontend
     - check_app_update
+  tags:
+    - docker
   before_script:
     - apk add --no-cache openssh-client docker-cli
     - mkdir -p ~/.ssh