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.
+
+stages:
+  - full_test # A single stage for our end-to-end test.
+
+variables:
+  # Define variables that will be available to the job.
+  # GitLab CI automatically creates a network where services can be reached
+  # by the hostname 'docker' or 'localhost'. We'll use 'docker'.
+  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
+
+  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..."
+    - sleep 120
+
+    # 3. Make your main script executable.
+    # Replace 'your_main_script.sh' with the actual filename.
+    - chmod +x test-moodle.sh
+
+    # 4. Run the entire script from top to bottom.
+    - echo "Executing the main automation script..."
+    - ./test-moodle.sh
+
+  after_script:
+    # It's good practice to clean up the environment after the test.
+    - echo "Tearing down Docker environment..."
+    - docker-compose down