Update .gitlab-ci.yml
Build
build
$ mkdir -p /etc/docker
$ cp daemon.json /etc/docker/daemon.json
$ export IMAGE_TAG=$(echo -en $CI_COMMIT_REF_NAME | tr -c '[:alnum:]_.-' '-')
$ docker login -u "gitlab-ci-token" -p "$CI_JOB_TOKEN" $CI_REGISTRY
Login Succeeded
$ docker build --pull -t "$CI_REGISTRY_IMAGE:$IMAGE_TAG" .
Sending build context to Docker daemon 63.49kB
Error response from daemon: Dockerfile parse error line 15: Unknown instruction: &&
ERROR: Job failed: exit code 1