language: node_js
node_js: 12

script:
  - (cd app && npm ci && npm run build)
  - npm ci

before_deploy:
  - if [ -n "$TRAVIS_TAG" ] ; then npm version $TRAVIS_TAG ; fi
  - >
    tar -czf psitransfer-$TRAVIS_TAG.tar.gz \
      LICENSE \
      README.md \
      Dockerfile \
      .dockerignore \
      app.js \
      cli.js \
      config.js \
      package.json \
      package-lock.json \
      docs \
      lib \
      public
  # npm deploy
  - >
    if [ -n "$TRAVIS_TAG" ] ; then
      mkdir _pkg; cd _pkg; tar xzf ../psitransfer-$TRAVIS_TAG.tar.gz ;
      npm set //registry.npmjs.org/:_authToken $NPM_API_TOKEN ;
      npm publish;
      cd .. ;
    fi

deploy:
  provider: releases
  token: $GH_TOKEN
  overwrite: true
  file: $TRAVIS_BUILD_DIR/psitransfer-$TRAVIS_TAG.tar.gz
  skip_cleanup: true
  on:
    tags: true