image: docker:stable

services:
  - docker:stable-dind

before_script:
  - docker login -u gitlab-ci-token -p $CI_JOB_TOKEN $CI_REGISTRY

build:
  stage: build
  script:
    - docker build --tag $CI_REGISTRY_IMAGE:fluentd fluentd/fluent-plugin-grafana-loki
    - docker push $CI_REGISTRY_IMAGE:fluentd