---
steps:
  - id: build_base
    name: us-east1-docker.pkg.dev/overleaf-ops/ol-docker/cloud-builder
    dir: server-ce
    args:
      - "build-base"
  - id: tag_main_latest_base
    name: gcr.io/cloud-builders/docker
    script: |
      #!/usr/bin/env bash
      set -e
      if [ ${BRANCH_NAME} == main ]; then
        docker tag ${_IMAGE_BASE} ${_IMAGE_BASE_LATEST};
        docker push ${_IMAGE_BASE_LATEST};
      fi
    automapSubstitutions: true
  - id: prefetch_ce
    name: gcr.io/cloud-builders/docker
    script: |
      #!/usr/bin/env bash
      set +e # Ignore pull failures
      docker pull ${_IMAGE_TAG_BRANCH}
      docker pull ${_IMAGE_TAG_LATEST}
      exit 0
    automapSubstitutions: true
    waitFor:
      - "-"
  - id: build_community
    name: us-east1-docker.pkg.dev/overleaf-ops/ol-docker/cloud-builder
    dir: server-ce
    args:
      - build-community
    waitFor:
      # do not wait for prefetch_ce, docker buildx will pull it as needed
      - build_base
  - id: tag_main_latest
    name: gcr.io/cloud-builders/docker
    script: |
      #!/usr/bin/env bash
      set -e
      if [ $BRANCH_NAME == main ]; then
        docker tag ${_IMAGE_TAG} ${_IMAGE_TAG_LATEST};
        docker push ${_IMAGE_TAG_LATEST};
      fi
    automapSubstitutions: true
    waitFor:
      - build_community
timeout: 3600s
options:
  machineType: E2_HIGHCPU_32
  env:
    - "BRANCH_NAME=${BRANCH_NAME}"
    # docker build
    - "OVERLEAF_BASE_BRANCH=${_IMAGE_BASE_BRANCH}"
    - "OVERLEAF_BASE_LATEST=${_IMAGE_BASE_LATEST}"
    - "OVERLEAF_BASE_TAG=${_IMAGE_BASE}"
    - "OVERLEAF_BRANCH=${_IMAGE_TAG_BRANCH}"
    - "OVERLEAF_LATEST=${_IMAGE_TAG_LATEST}"
    - "OVERLEAF_TAG=${_IMAGE_TAG}"
images:
  - "${_IMAGE_BASE}"
  - "${_IMAGE_BASE_BRANCH}"
  - "${_IMAGE_TAG}"
  - "${_IMAGE_TAG_BRANCH}"
substitutions:
  _IMAGE_BASE: "us-east1-docker.pkg.dev/overleaf-ops/ol-docker/overleaf-base:${BRANCH_NAME}-${SHORT_SHA}_${BUILD_ID}"
  _IMAGE_BASE_BRANCH: "us-east1-docker.pkg.dev/overleaf-ops/ol-docker/overleaf-base:${BRANCH_NAME}"
  _IMAGE_BASE_LATEST: "us-east1-docker.pkg.dev/overleaf-ops/ol-docker/overleaf-base:latest"
  _IMAGE_TAG_BRANCH: "us-east1-docker.pkg.dev/overleaf-ops/ol-docker/overleaf:${BRANCH_NAME}"
  _IMAGE_TAG_LATEST: "us-east1-docker.pkg.dev/overleaf-ops/ol-docker/overleaf:latest"
  _IMAGE_TAG: "us-east1-docker.pkg.dev/overleaf-ops/ol-docker/overleaf:${BRANCH_NAME}-${SHORT_SHA}_${BUILD_ID}"
tags:
  - "overleaf-public"
  - "${BRANCH_NAME}"
  - "${SHORT_SHA}"