Add git to CI container

Author: andypost

ci/Dockerfile

@@ -3,7 +3,8 @@ FROM skilldlabs/docker-phpcs-drupal:latest
 MAINTAINER Andriy Yun <[email protected]>
 MAINTAINER Andy Postnikov <[email protected]>
 
-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 \
+RUN apk add --no-cache git \
+  && 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