Add ci container

Author: andypost

ci/Dockerfile

@@ -0,0 +1,9 @@
+FROM skilldlabs/docker-phpcs-drupal:latest
+
+MAINTAINER Andriy Yun <andriy.yun@gmail.com>
+MAINTAINER Andy Postnikov <apostnikov@gmail.com>
+
+RUN curl -o /usr/bin/gitlab-ci-multi-runner https://gitlab-ci-multi-runner-downloads.s3.amazonaws.com/master/binaries/gitlab-ci-multi-runner-linux-amd64 \
+  && chmod +x /usr/bin/gitlab-ci-multi-runner \
+  && ln -s /usr/bin/gitlab-ci-multi-runner /usr/bin/gitlab-runner \
+  && ln -s /usr/bin/gitlab-ci-multi-runner /usr/bin/gitlab-runner-helper