wercker.yml

box: node:6.9.2

build:
  steps:
    - script:
      name: echo nodejs information
      code: |
        echo "node version $(node -v) running"
        echo "npm version $(npm -v) running"

    - npm-install

    - script:
      name: generate image tag
      code: |
        export GIT_COMMIT=$(git rev-parse --short HEAD)
        echo "GIT_COMMI: $GIT_COMMIT"

        export PACKAGE_VERSION=$(node -p "require('./package.json').version")
        echo "PACKAGE_VERSION: $PACKAGE_VERSION"

        if [ "$WERCKER_GIT_BRANCH" == "master" ]; then
          export IMAGE_TAG=$PACKAGE_VERSION

        elif [[ "$WERCKER_GIT_BRANCH" =~ ^release.* ]]; then
          export IMAGE_TAG="$PACKAGE_VERSION-beta-$GIT_COMMIT"

        else
          export IMAGE_TAG="$PACKAGE_VERSION-alpha-$GIT_COMMIT"

        fi

        echo "$IMAGE_TAG" >> $WERCKER_SOURCE_DIR/.image_tag
        echo "IMAGE_TAG: $IMAGE_TAG"


test:
  steps:
    - script:
      code: npm run lint

    - npm-test