Try fix for pulling gitlab docker dind image

.gitlab-ci.yml

@@ -7,10 +7,22 @@ include:
   - template: Security/SAST.gitlab-ci.yml
   - template: Code-Quality.gitlab-ci.yml
 
+
+# See https://forum.gitlab.com/t/docker-dind-stops-working-after-12-1-0-update/28664/3
+services:
+  - name: docker:dind
+    entrypoint: ["env", "-u", "DOCKER_HOST"]
+    command: ["dockerd-entrypoint.sh"]
+
 variables:
   SECURE_LOG_LEVEL: "debug"
   SAST_JAVA_VERSION: 11
 
+  DOCKER_HOST: tcp://docker:2375/
+  DOCKER_DRIVER: overlay2
+  # See https://github.com/docker-library/docker/pull/166
+  DOCKER_TLS_CERTDIR: ""
+
   # This will suppress any download for dependencies and plugins or upload messages which would clutter the console log.
   # `showDateTime` will show the passed time in milliseconds. You need to specify `--batch-mode` to make this work.
   MAVEN_OPTS: " \