Image build is optimized.

.gitlab-ci.yml

@@ -23,6 +23,8 @@ build:
   services:
     - docker:24-dind
   before_script:
+    - docker ps || echo "Docker Daemon is not responding"
+    - docker info || cat /var/log/docker.log
     - mkdir -p /mnt/volume
     - mount /dev/vdb /mnt/volume
     - export DOCKER_TMPDIR=/mnt/volume
@@ -36,3 +38,5 @@ build:
     key: build-cache
     paths:
       - /mnt/volume
+  timeout: 1h
+