stages:
  - build
  - test
  - deploy

services:
  - docker:stable-dind

docker-build:
  image: docker:stable
  stage: build
  script:
    - docker login -u gitlab-ci-token -p $CI_JOB_TOKEN $CI_REGISTRY

    - docker pull registry.gitlab.com/confreriedukassoulait/twitchbot:latest || true
    - docker build --cache-from registry.gitlab.com/confreriedukassoulait/twitchbot:latest -t twitchbot .

    - docker tag twitchbot:latest registry.gitlab.com/confreriedukassoulait/twitchbot:${CI_COMMIT_SHORT_SHA}
    - docker tag twitchbot:latest registry.gitlab.com/confreriedukassoulait/twitchbot:latest

    - docker push registry.gitlab.com/confreriedukassoulait/twitchbot:${CI_COMMIT_SHORT_SHA}
    - docker push registry.gitlab.com/confreriedukassoulait/twitchbot:latest