crystal.yml

name: Crystal CI

on:
  push:
    branches:
      - main
      - release-*
    tags:
      - v*

jobs:
  build:
    runs-on: ubuntu-latest
    strategy:
      fail-fast: false
      matrix:
        include:
          - container: crystallang/crystal:1.0.0
            name: ubuntu
          - container: crystallang/crystal:1.0.0-alpine
            name: alpine
    
    container:
      image: ${{ matrix.container }}

    steps:
      - name: "Install yaml deps"
        if: ${{ matrix.name == 'alpine' }}
        run: apk add --update yaml-dev yaml-static

      - uses: actions/checkout@v2
      - name: Install dependencies
        run: shards install
  
      - name: Build concurry binary
        run: |
          mkdir dist
          crystal build ./src/concurry.cr \
            --release \
            --progress \
            --static \
            -o ./dist/concurry-${{ matrix.name }}
      - name: upload artifacts
        uses: actions/upload-artifact@master
        with:
          name: concurry-${{ matrix.name }}
          path: ./dist/concurry-${{ matrix.name }}

  publish:
    name: "Publish releases"
    needs: build
    runs-on: ubuntu-latest
    if: startswith(github.ref, 'refs/tags/v')

    env:
      ARTIFACT_DIR: ./release

    steps:
      - name: "Setup directory"
        run: mkdir -p ${{ env.ARTIFACT_DIR }}
      # Artifacts
      - name: Download artifacts [concurry-alpine]
        uses: actions/download-artifact@master
        with:
          name: concurry-alpine
          path: ${{ env.ARTIFACT_DIR }}
      - name: Download artifacts [concurry-ubuntu]
        uses: actions/download-artifact@master
        with:
          name: concurry-ubuntu
          path: ${{ env.ARTIFACT_DIR }}

      - uses: svenstaro/upload-release-action@v2
        with:
          repo_token: ${{ secrets.GITHUB_TOKEN }}
          tag: ${{ github.ref }}
          file: ${{ env.ARTIFACT_DIR }}/*
          overwrite: true
          file_glob: true