Added x86_64 tags, changed docker:dind service

.gitlab-ci.yml

@@ -8,10 +8,10 @@ variables:
   BRANCH: plus
   VERSION: 7.2-fpm-${BRANCH}
   CACHETAG: build-${BRANCH}
-  DOCKER_HOST: tcp://${CI_REGISTRY}-leenooks-ci-docker:2375
+  DOCKER_HOST: tcp://docker:2375
 
 services:
-- ${CI_REGISTRY}/leenooks/ci-docker:dind
+- docker:dind
 
 before_script:
 - docker info
@@ -28,7 +28,7 @@ test:
   only:
   - debug
 
-build:
+x86_64:build:
   stage: build
   script:
   - if [ -f init ]; then chmod 500 init; fi