alpine_x86_64_release.yml

on:
  push:
    tags:
      - "v*.*.*"
    # branches:
    #   - master

jobs:
  build:
    runs-on: ubuntu-latest
    container:
      image: crystallang/crystal:latest-alpine
    steps:
      - name: Cache shards
        uses: actions/cache@v2
        with:
          path: ~/.cache/shards
          key: ${{ runner.os }}-shards-${{ hashFiles('shard.yml') }}
          restore-keys: ${{ runner.os }}-shards-
      - name: Download source
        uses: actions/checkout@v2
      - name: Install shards
        run: shards check || shards install --without-development
      - name: Check formatting
        run: crystal tool format --check
      - name: Run tests
        run: crystal spec --order=random --error-on-warnings
      - name: package information
        run: |
          echo "BINARY_NAME=bin/$(cat shard.yml |grep targets -A1|tail -n1 |sed 's#[ :]##g')" >> $GITHUB_ENV
          echo "PKG_ARCH=x86_64" >> $GITHUB_ENV
          echo "PLATFORM=unknown-linux-musl.tar.gz" >> $GITHUB_ENV
          echo "BUILD_ARGS=--static --link-flags=\"-s -Wl,-z,relro,-z,now\"" >> $GITHUB_ENV
      - name: set asset name
        run: |
          echo "ASSERT_NAME=${{env.BINARY_NAME}}-${{github.ref_name}}-${{env.PKG_ARCH}}-${{env.PLATFORM}}" >> $GITHUB_ENV
      - name: release binary
        id: release
        run: |
          echo "ASSERT_NAME=${{env.ASSERT_NAME}}" >> $GITHUB_OUTPUT
          shards build --production --release --progress --no-debug -Dstrict_multi_assign -Dno_number_autocast ${{env.BUILD_ARGS}}
          tar zcvf ${{env.ASSERT_NAME}} ${{env.BINARY_NAME}} LICENSE
      - name: Release
        uses: softprops/action-gh-release@v1
        if: startsWith(github.ref, 'refs/tags/')
        with:
          files: |
            ${{steps.release.outputs.ASSERT_NAME}}