name: ci

on:

push:
  paths-ignore:
    - '**.md'
    - '.rubocop.yml'
pull_request:
  paths-ignore:
    - '**.md'
    - '.rubocop.yml'

jobs:

run-tests:
  name: Run tests
  strategy:
    matrix:
      os: [ubuntu-18.04]
      ruby-version: ['2.5', '2.6', '2.7']

  runs-on: ${{ matrix.os }}

  steps:
  - uses: actions/checkout@v2

  - name: Set up Ruby
    uses: ruby/setup-ruby@v1
    with:
      ruby-version: ${{ matrix.ruby-version }}
      bundler-cache: true

  - name: Bundle install
    run: |
      gem install bundler && \
      bundle install --jobs 4 --retry 3

  - name: Install Redis
    run: sudo apt install redis-server

  - name: Tests
    run: bundle exec rake test

publish:
  needs: "run-tests"
  if: startsWith(github.ref, 'refs/tags/v')

  name: Publish Gem
  runs-on: ubuntu-18.04

  steps:
  - uses: actions/checkout@v2
  - name: Set up Ruby 2.6
    uses: ruby/setup-ruby@v1
    with:
      ruby-version: 2.6
  - run: bundle install

  - name: Build and publish RubyGem
    env:
      GEM_HOST_API_KEY: ${{ secrets.RUBYGEMS_AUTH_TOKEN }}
    run: |
      mkdir -p $HOME/.gem && \
      touch $HOME/.gem/credentials && \
      chmod 0600 $HOME/.gem/credentials && \
      printf -- "---\n:rubygems_api_key: ${GEM_HOST_API_KEY}\n" > $HOME/.gem/credentials && \
      bin/update_version.sh "${GITHUB_REF#refs/tags/v}" &&\
      gem build fluent-plugin-cwm-http.gemspec && \
      gem push "fluent-plugin-cwm-http-${GITHUB_REF#refs/tags/v}.gem" && \
      echo "Gem published successfully!"

  - name: Update version file on CloudWebManage/cwm-worker-logger
    env:
      DEPLOY_KEY: ${{ secrets.CWM_WORKER_LOGGER_DEPLOY_KEY }}
      DEPLOY_KEY_FILE: cwm_worker_logger_deploy_key
      GEM_NAME: fluent-plugin-cwm-http
    run: |
      version="${GITHUB_REF#refs/tags/v}" && \
      echo "Version: " $version && \
      echo "$DEPLOY_KEY" > $DEPLOY_KEY_FILE && \
      chmod 400 $DEPLOY_KEY_FILE && \
      export GIT_SSH_COMMAND="ssh -i $(pwd)/$DEPLOY_KEY_FILE -o UserKnownHostsFile=/dev/null -o StrictHostKeyChecking=no" && \
      git clone git@github.com:CloudWebManage/cwm-worker-logger.git && \
      cd cwm-worker-logger && \
      git config user.name "$GEM_NAME CI" && \
      git config user.email "$GEM_NAME-ci@localhost" && \
      echo $version > $GEM_NAME.version && \
      git add $GEM_NAME.version && \
      git commit -m "Automatic version update for $GEM_NAME gem." && \
      git push origin main && \
      echo "Version updated successfully!"