Update .gitlab-ci.yml file

.gitlab-ci.yml

-# This GitLab CI/CD pipeline is designed to run the complete Moodle
-# automation script in a single, manually triggered job.
-
-# Use the official Docker image to enable Docker-in-Docker (dind).
-# This allows us to run docker-compose inside the CI job.
 image: docker:20.10.16
 
 services:
   - name: docker:20.10.16-dind
-    alias: docker # This alias is important for the runner to find the Docker daemon.
+    alias: docker
 
 stages:
-  - full_test # A single stage for our end-to-end test.
+  - full_test
 
 variables:
-  # --- FIX STARTS HERE ---
-  # 1. DOCKER_HOST tells docker-compose how to connect to the Docker-in-Docker service.
   DOCKER_HOST: tcp://docker:2375
-  # 2. EUSER and EGID provide default values for the variables in your docker-compose.yml.
+  DOCKER_TLS_CERTDIR: ""
   EUSER: "1000"
   EGID: "1000"
-  # --- FIX ENDS HERE ---
-
-  # Define variables that will be available to the job.
   MOODLE_URL: "http://docker:8080"
   BACKEND_URL: "http://docker:8081"
-  # This variable is required for the Docker-in-Docker service to work correctly.
-  DOCKER_TLS_CERTDIR: "/certs"
 
-# This is the main job that runs the entire script.
 run_full_automation:
   stage: full_test
-  # 'when: manual' means this job will ONLY run when you click the
-  # "play" button for it in the GitLab CI/CD > Pipelines view.
   when: manual
-
   before_script:
-    # Install the necessary tools inside the Docker runner.
-    - apk add --update curl docker-compose jq bash
-
+    - apk add --no-cache curl docker-compose bash jq
+    - until docker info > /dev/null 2>&1; do echo "Waiting for Docker..."; sleep 3; done
   script:
-    # 1. Start all the services defined in your docker-compose.yml file.
-    # The '-d' runs them in the background.
     - echo "Starting Docker environment..."
     - docker-compose up -d
-
-    # 2. Wait for the Moodle container to fully initialize and run its entrypoint script.
-    # This is a simple but effective way to wait for the installation to finish.
-    - echo "Waiting 2 minutes for Moodle to install and start..."
+    - echo "Waiting for Moodle..."
     - sleep 120
-
-    # 3. Make your main script executable.
-    # Replace 'your_main_script.sh' with the actual filename.
     - chmod +x your_main_script.sh
-
-    # 4. Run the entire script from top to bottom.
-    - echo "Executing the main automation script..."
     - ./your_main_script.sh
-
   after_script:
-    # It's good practice to clean up the environment after the test.
     - echo "Tearing down Docker environment..."
-    - docker-compose down
+    - docker-compose down -v
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