name: Build phar

on:
  push:
    branches:
      - master
  release:
    types:
      - published

jobs:
  build-phar:
    runs-on: ubuntu-latest
    steps:
      - name: Set up PHP
        uses: shivammathur/setup-php@v2
        with:
          php-version: '7.4'
          tools: composer:v2

      - uses: actions/checkout@v2

      - name: Get Composer Cache Directories
        id: composer-cache
        run: |
          echo "::set-output name=files_cache::$(composer config cache-files-dir)"
          echo "::set-output name=vcs_cache::$(composer config cache-vcs-dir)"

      - name: Cache composer cache
        uses: actions/cache@v2
        with:
          path: |
            ${{ steps.composer-cache.outputs.files_cache }}
            ${{ steps.composer-cache.outputs.vcs_cache }}
          key: ${{ runner.os }}-composer-${{ hashFiles('**/composer.lock') }}
          restore-keys: |
            ${{ runner.os }}-composer-

      - name: Run composer install
        run: composer install -o
        env:
          COMPOSER_ROOT_VERSION: dev-master

      - run: bin/build-phar.sh
        env:
          GPG_SIGNING: 1
          SIGNING_KEY: ${{ secrets.SIGNING_KEY }}
          SIGNING_KEY_ID: ${{ secrets.SIGNING_KEY_ID }}

      - name: Upload release assets
        uses: svenstaro/upload-release-action@v2
        with:
          repo_token: ${{ secrets.GITHUB_TOKEN }}
          file: build/psalm.phar*
          file_glob: true
          tag: ${{ github.ref }}