name: Build release binaries

on:
  release:
    types: [published]
  push:
    tags:
      - "v*"

permissions:
  contents: write

env:
  BINARY_NAME: streamed-tui

jobs:
  build:
    runs-on: ubuntu-latest
    strategy:
      fail-fast: false
      matrix:
        include:
          - goos: linux
            goarch: amd64
            archive: tar.gz
            extension: ""
          - goos: linux
            goarch: arm64
            archive: tar.gz
            extension: ""
          - goos: windows
            goarch: amd64
            archive: zip
            extension: ".exe"
          - goos: darwin
            goarch: amd64
            archive: tar.gz
            extension: ""
          - goos: darwin
            goarch: arm64
            archive: tar.gz
            extension: ""

    steps:
      - name: Checkout repository
        uses: actions/checkout@v4

      - name: Set up Go
        uses: actions/setup-go@v5
        with:
          go-version-file: go.mod
          cache: true

      - name: Build ${{ matrix.goos }} ${{ matrix.goarch }} binary
        env:
          GOOS: ${{ matrix.goos }}
          GOARCH: ${{ matrix.goarch }}
          CGO_ENABLED: 0
          EXTENSION: ${{ matrix.extension }}
        run: |
          mkdir -p dist
          OUTPUT="${BINARY_NAME}${EXTENSION}"
          go build -o "dist/${OUTPUT}" .

      - name: Package artifact
        env:
          EXTENSION: ${{ matrix.extension }}
        run: |
          cd dist
          OUTPUT="${BINARY_NAME}${EXTENSION}"
          ARCHIVE="${BINARY_NAME}_${{ matrix.goos }}_${{ matrix.goarch }}"
          if [ "${{ matrix.archive }}" = "zip" ]; then
            zip "${ARCHIVE}.zip" "${OUTPUT}"
          else
            tar -czf "${ARCHIVE}.tar.gz" "${OUTPUT}"
          fi

      - name: Upload build artifact
        uses: actions/upload-artifact@v4
        with:
          name: ${{ env.BINARY_NAME }}_${{ matrix.goos }}_${{ matrix.goarch }}
          path: dist/${{ env.BINARY_NAME }}_${{ matrix.goos }}_${{ matrix.goarch }}.*
          if-no-files-found: error

  publish:
    runs-on: ubuntu-latest
    needs: build
    permissions:
      contents: write
    steps:
      - name: Download artifacts
        uses: actions/download-artifact@v4
        with:
          path: dist
          merge-multiple: true

      - name: Publish release assets on GitHub
        if: startsWith(github.server_url, 'https://github.com')
        uses: softprops/action-gh-release@v2
        with:
          files: dist/*

      - name: Publish release assets on Gitea
        if: startsWith(github.server_url, 'https://github.com') == false
        env:
          API_URL: ${{ github.api_url }}
          REPOSITORY: ${{ github.repository }}
          RELEASE_ID: ${{ github.event.release.id }}
          TOKEN: ${{ secrets.CI_TOKEN || secrets.GITHUB_TOKEN || github.token }}
        run: |
          set -euo pipefail
          shopt -s nullglob
          for file in dist/*; do
            name=$(basename "${file}")
            curl -sfSL -X POST \
              -H "Authorization: token ${TOKEN}" \
              -H "Content-Type: application/octet-stream" \
              --data-binary @"${file}" \
              "${API_URL}/repos/${REPOSITORY}/releases/${RELEASE_ID}/assets?name=${name}"
          done
        shell: bash