CodeClimate in GitLab CI

Recently I tried pulling code climate into GitLab CE’s CI. This became slightly problematic since docker-in-docker wasn’t working properly. I installed it according to the site directions, but the config didn’t work. After about a day of tinkering, configuring it this way appears to work pretty well.

.gitlab-vi.yml

codeclimate:
  image: docker:latest
  variables:
    DOCKER_DRIVER: overlay
  services:
    - docker:dind
  script:
    - docker pull codeclimate/codeclimate
    - VOLUME_PATH=/tmp/builds"$(echo $PWD | sed 's|^/[^/]*||')"
    - docker run -v /tmp/cc:/tmp/cc -v $VOLUME_PATH:/code -v /var/run/docker.sock:/var/run/docker.sock codeclimate/codeclimate validate-config
    - ls -lash $PWD
    - echo $PWD
    - docker run --env CODECLIMATE_CODE="$VOLUME_PATH" -v /tmp/cc:/tmp/cc -v $VOLUME_PATH:/code -v /var/run/docker.sock:/var/run/docker.sock codeclimate/codeclimate analyze
  artifacts:
    paths: [codeclimate.json]%

/etc/gitlab-runner/config.toml

concurrent = 1
check_interval = 0

[[runners]]
name = "gitlabrunner-01"
url = "https://gitlab.gqdn/"
token = "token"
executor = "docker"
[runners.docker]
tls_verify = false
image = "docker:latest"
privileged = true
disable_cache = false
volumes = ["/cache"]
shm_size = 0
[runners.cache]

[[runners]]
name = "Ubuntu 16.04 Runner 01"
url = "https://gitlab.fqdn/"
token = "token"
executor = "docker"
[runners.docker]
tls_verify = false
image = "docker:latest"
privileged = true
disable_cache = false
cache_dir = "cache"
volumes = ["/cache", "/var/run/docker.sock:/var/run/docker.sock", "/tmp/builds:/builds"]
shm_size = 0
[runners.cache]

Photo by Pankaj Patel on Unsplash