.gitlab-ci.yml

stages:
  - build_android
  - build
  - build_integ

variables:
  CYPRESS_VERSION: 12.9.0 #cypress/included
  FLUTTER_STABLE_VERSION: 3.10.4
  CHANNEL: stable

.docker:
  tags: [famedly, docker]
  image: # https://docs.gitlab.com/ee/ci/docker/using_kaniko.html
    name: gcr.io/kaniko-project/executor:v1.8.1-debug
    entrypoint: [""]
  before_script:
    - mkdir -p /kaniko/.docker
    - echo "{\"auths\":{\"$CI_REGISTRY\":{\"username\":\"$CI_REGISTRY_USER\",\"password\":\"$CI_REGISTRY_PASSWORD\"}}}" > /kaniko/.docker/config.json
  script:
    - export IMAGE_NAME="${CI_REGISTRY_IMAGE}/${IMAGE_NAME_PART}/${CHANNEL}"
    - if [ -z "$VERSION_SUFFIX" ]; then export LATEST_DESTINATION="--destination=$IMAGE_NAME:latest"; fi
    - /kaniko/executor --snapshotMode=redo --single-snapshot --context="${CI_PROJECT_DIR}/${DIR}" --dockerfile="${CI_PROJECT_DIR}/${DIR}/Dockerfile" --destination="${IMAGE_NAME}:${VERSION}${VERSION_SUFFIX}" $LATEST_DESTINATION $EXTRA_BUILD_ARGS

workflow:
  rules:
    - if: $CI_COMMIT_BRANCH && $CI_COMMIT_REF_NAME != $CI_DEFAULT_BRANCH
      variables: # namespace builds on branches
        VERSION_SUFFIX: "-$CI_COMMIT_REF_SLUG"
    - if: $CI_COMMIT_BRANCH && $CI_COMMIT_REF_NAME == $CI_DEFAULT_BRANCH
      variables:
        VERSION_SUFFIX: ""

# image for linux-native builds of flutter apps
flutter-linux:
  extends: .docker
  stage: build
  needs: []
  variables:
    DIR: flutter-linux
    IMAGE_NAME_PART: flutter-linux
    VERSION: ${FLUTTER_STABLE_VERSION}
    EXTRA_BUILD_ARGS: "--build-arg flutter_version=$FLUTTER_STABLE_VERSION --build-arg channel=$CHANNEL"

android-base:
  extends: .docker
  stage: build_android
  variables:
    DIR: android
    IMAGE_NAME_PART: android-base
    VERSION: ${FLUTTER_STABLE_VERSION}

# main consumable image, build in 3 variants corrsponding to the flutter release channels
# based on the android-base image
flutter:
  extends: .docker
  stage: build
  variables:
    DIR: flutter
    IMAGE_NAME_PART: flutter
    VERSION: ${FLUTTER_STABLE_VERSION}
    EXTRA_BUILD_ARGS: "--build-arg flutter_version=$FLUTTER_STABLE_VERSION --build-arg image_base=${CI_REGISTRY_IMAGE}/android-base/stable:${FLUTTER_STABLE_VERSION}${VERSION_SUFFIX}"

# "flutter" + emulator tooling
integration:
  extends: .docker
  stage: build_integ
  variables:
    DIR: integration
    IMAGE_NAME_PART: integration
    VERSION: ${FLUTTER_STABLE_VERSION}
    EXTRA_BUILD_ARGS: "--build-arg flutter_image=${CI_REGISTRY_IMAGE}/flutter/${CHANNEL}:${FLUTTER_STABLE_VERSION}${VERSION_SUFFIX}"

cypress:
  extends: .docker
  stage: build
  needs: []
  variables:
    DIR: cypress
    IMAGE_NAME_PART: cypress
    VERSION: ${CYPRESS_VERSION} # cypress version, don't forget to update
    EXTRA_BUILD_ARGS: "--build-arg cypress_version=${CYPRESS_VERSION}"