image: docker:stable

stages:
- build
- manifest

default:
  before_script:
  - docker login -u $CI_REGISTRY_USER -p $CI_REGISTRY_PASSWORD $CI_REGISTRY

build amd64:
  stage: build
  tags:
  - amd64
  script:
  - docker pull $CI_REGISTRY_IMAGE:latest || true
  - docker build --pull --cache-from $CI_REGISTRY_IMAGE:latest --build-arg TARGETARCH=amd64 --tag $CI_REGISTRY_IMAGE:$CI_COMMIT_SHA-amd64 .
  - docker push $CI_REGISTRY_IMAGE:$CI_COMMIT_SHA-amd64
  - docker rmi $CI_REGISTRY_IMAGE:$CI_COMMIT_SHA-amd64
  after_script:
  - |
    if [[ "$CI_COMMIT_BRANCH" == "master" && "$CI_JOB_STATUS" == "success" ]]; then
      apk add --update curl jq
      rm -rf /var/cache/apk/*

      jq -n '
         {
           password:  env.BEEPER_DEV_ADMIN_NIGHTLY_PASS,
           bridge:    env.BEEPER_BRIDGE_TYPE,
           image:     "\(env.CI_REGISTRY_IMAGE):\(env.CI_COMMIT_SHA)-amd64",
           channel:   "STABLE"
         }
        ' | curl "$BEEPER_DEV_ADMIN_API_URL" -H "Content-Type: application/json" -d @-

      jq -n '
         {
           password:    env.BEEPER_PROD_ADMIN_NIGHTLY_PASS,
           bridge:      env.BEEPER_BRIDGE_TYPE,
           image:       "\(env.CI_REGISTRY_IMAGE):\(env.CI_COMMIT_SHA)-amd64",
           channel:     "INTERNAL",
           deployNext:  true
         }
         ' | curl "$BEEPER_PROD_ADMIN_API_URL" -H "Content-Type: application/json" -d @-
    fi

build arm64:
  stage: build
  tags:
  - arm64
  script:
  - docker pull $CI_REGISTRY_IMAGE:latest || true
  - docker build --pull --cache-from $CI_REGISTRY_IMAGE:latest --build-arg TARGETARCH=arm64 --tag $CI_REGISTRY_IMAGE:$CI_COMMIT_SHA-arm64 .
  - docker push $CI_REGISTRY_IMAGE:$CI_COMMIT_SHA-arm64
  - docker rmi $CI_REGISTRY_IMAGE:$CI_COMMIT_SHA-arm64

manifest:
  stage: manifest
  before_script:
  - "mkdir -p $HOME/.docker && echo '{\"experimental\": \"enabled\"}' > $HOME/.docker/config.json"
  - docker login -u $CI_REGISTRY_USER -p $CI_REGISTRY_PASSWORD $CI_REGISTRY
  script:
  - docker pull $CI_REGISTRY_IMAGE:$CI_COMMIT_SHA-amd64
  - docker pull $CI_REGISTRY_IMAGE:$CI_COMMIT_SHA-arm64
  - if [ "$CI_COMMIT_BRANCH" = "master" ]; then docker manifest create $CI_REGISTRY_IMAGE:latest $CI_REGISTRY_IMAGE:$CI_COMMIT_SHA-amd64 $CI_REGISTRY_IMAGE:$CI_COMMIT_SHA-arm64 && docker manifest push $CI_REGISTRY_IMAGE:latest; fi
  - if [ "$CI_COMMIT_BRANCH" != "master" ]; then docker manifest create $CI_REGISTRY_IMAGE:$CI_COMMIT_REF_NAME $CI_REGISTRY_IMAGE:$CI_COMMIT_SHA-amd64 $CI_REGISTRY_IMAGE:$CI_COMMIT_SHA-arm64 && docker manifest push $CI_REGISTRY_IMAGE:$CI_COMMIT_REF_NAME; fi
  - docker rmi $CI_REGISTRY_IMAGE:$CI_COMMIT_SHA-amd64 $CI_REGISTRY_IMAGE:$CI_COMMIT_SHA-arm64