main.yml

name: Release

on:
  workflow_dispatch:
  push:
    tags:
      - "v*"

env:
  GO_VERSION: "1.22.x"

jobs:
  build:
    name: Build Binaries
    runs-on: ${{ matrix.os }}
    strategy:
      matrix:
        os: [ ubuntu-22.04, macos-latest ]
    steps:
      - uses: actions/checkout@v4
      - name: Setup Go environment
        uses: actions/setup-go@v5
        with:
          go-version: "${{ env.GO_VERSION }}"
      - name: Setup CI Tools
        run: make ci-setup
      - name: Run Go Tests
        run: make test
      - name: Install Homebrew on macOS
        if: runner.os == 'macOS'
        run: |
          /bin/bash -c "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/HEAD/install.sh)"
          echo 'eval "$(/opt/homebrew/bin/brew shellenv)"' >> ~/.zprofile
          eval "$(/opt/homebrew/bin/brew shellenv)"
          brew install mingw-w64
      - name: Build Binary
        run: make build-cross
      - name: Upload Artifacts
        uses: actions/upload-artifact@v4
        with:
          name: ${{ matrix.os }}-artifacts
          path: dist/*
          retention-days: 1
          if-no-files-found: error

  collect-artifacts:
    name: Collect Artifacts and Generate Checksums
    runs-on: ubuntu-22.04
    needs: build
    steps:
      - name: Download Artifacts
        uses: actions/download-artifact@v4
        with:
          name: ubuntu-22.04-artifacts
          path: dist
          merge-multiple: true
      - name: Download Artifacts
        uses: actions/download-artifact@v4
        with:
          name: macos-latest-artifacts
          path: dist
          merge-multiple: true
      - name: Calculate Checksums
        run: |
          cd dist
          sha256sum knowledge-* > checksums.txt
      - name: Upload Checksums
        uses: actions/upload-artifact@v4
        with:
          name: checksums
          path: dist/checksums.txt

  release:
    name: Create Release
    runs-on: ubuntu-22.04
    needs: collect-artifacts
    steps:
      - name: Download Artifacts
        uses: actions/download-artifact@v4
        with:
          name: ubuntu-22.04-artifacts
          path: dist
          merge-multiple: true
      - name: Download Artifacts
        uses: actions/download-artifact@v4
        with:
          name: macos-latest-artifacts
          path: dist
      - name: Download Checksums
        uses: actions/download-artifact@v4
        with:
          name: checksums
          path: dist
          merge-multiple: true
      - name: Extract Tag from Ref
        if: startsWith(github.ref, 'refs/tags/')
        id: tag
        run: echo VERSION=${GITHUB_REF/refs\/tags\//} >> $GITHUB_OUTPUT
        shell: bash
      - uses: apexskier/github-semver-parse@v1
        if: startsWith(github.ref, 'refs/tags/')
        id: semver
        with:
          version: ${{ steps.tag.outputs.VERSION }}
      - name: Create Release
        if: startsWith(github.ref, 'refs/tags/')
        uses: ncipollo/release-action@v1
        with:
          allowUpdates: true
          artifactErrorsFailBuild: true
          artifacts: |
            dist/*
          makeLatest: ${{ steps.semver.outputs.prerelease == '' }}
          generateReleaseNotes: true
          prerelease: ${{ steps.semver.outputs.prerelease != '' }}
          replacesArtifacts: true
          token: ${{ secrets.GITHUB_TOKEN }}