Added gitlab runner process

compose/prod/docker-compose.yml

@@ -38,6 +38,30 @@ services:
     volumes:
       - "/var/run/docker.sock:/var/run/docker.sock"
 
+  fyp-runner:
+    image: gitlab/gitlab-runner:${GITLAB_RUNNER_IMAGE_TAG}
+    restart: unless-stopped
+    environment:
+      - CI_SERVER_URL=${GITLAB_SERVER_URL}
+      - REGISTRATION_TOKEN=${GITLAB_RUNNER_REGISTRATION_TOKEN}
+      - RUNNER_NAME=${GITLAB_RUNNER_NAME}
+      - RUNNER_TAG_LIST=${GITLAB_RUNNER_TAGS}
+      - RUNNER_EXECUTOR=docker
+      - DOCKER_TLS_CERTDIR=
+      - DOCKER_IMAGE=${GITLAB_RUNNER_DOCKER_IMAGE}
+    volumes:
+      - gitlab-runner-config:/etc/gitlab-runner
+      - gitlab-machine-config:/root/.docker/machine
+      - /var/run/docker.sock:/var/run/docker.sock
+    command:
+      - run
+      - "--working-directory=/home/gitlab-runner"
+      - "--user=gitlab-runner"
+
 networks:
   proxy:
-    external: true
+    external: true
+
+volumes:
+  gitlab-runner-config:
+  gitlab-machine-config: