name: Build and Release Ody Agent

on:
  push:
    tags:
      - 'v*'
  workflow_dispatch:
    inputs:
      version:
        description: 'Version tag (e.g. v1.0.0)'
        required: false
        default: 'dev'

jobs:
  build:
    runs-on: ubuntu-latest
    steps:
      - name: Checkout source
        run: |
          git clone --depth=1 \
            "https://git.wellspr.ing/wellspring/ody-agent.git" /workspace
          cd /workspace && git log --oneline -3

      - name: Install Go 1.22
        run: |
          curl -fsSL https://go.dev/dl/go1.22.3.linux-amd64.tar.gz \
            -o /tmp/go.tar.gz
          tar -C /usr/local -xzf /tmp/go.tar.gz
          echo "Go installed: $(/usr/local/go/bin/go version)"

      - name: Build all platforms
        run: |
          export PATH="/usr/local/go/bin:$PATH"
          cd /workspace
          mkdir -p dist
          echo "Building Windows..."
          GOOS=windows GOARCH=amd64 CGO_ENABLED=0 \
            go build -ldflags "-s -w -H=windowsgui -X main.defaultServer=https://425.today" \
            -o dist/ody-agent-win.exe .
          echo "Building macOS ARM64..."
          GOOS=darwin GOARCH=arm64 CGO_ENABLED=0 \
            go build -ldflags "-s -w -X main.defaultServer=https://425.today" \
            -o dist/ody-agent-mac-arm64 .
          echo "Building macOS AMD64..."
          GOOS=darwin GOARCH=amd64 CGO_ENABLED=0 \
            go build -ldflags "-s -w -X main.defaultServer=https://425.today" \
            -o dist/ody-agent-mac-amd64 .
          echo "Building Linux..."
          GOOS=linux GOARCH=amd64 CGO_ENABLED=0 \
            go build -ldflags "-s -w -X main.defaultServer=https://425.today" \
            -o dist/ody-agent-linux .
          echo "--- Artifacts ---"
          ls -lh dist/

      - name: Publish release to Forgejo
        run: |
          export PATH="/usr/local/go/bin:$PATH"
          if [ "${{ github.event_name }}" = "push" ]; then
            VERSION="${GITHUB_REF#refs/tags/}"
          else
            VERSION="${{ github.event.inputs.version }}"
          fi
          echo "Publishing release: $VERSION"
          FORGEJO_URL="https://git.wellspr.ing"
          TOKEN="${{ secrets.FORGEJO_TOKEN }}"
          REPO="wellspring/ody-agent"

          # Delete existing release for this tag if any
          EXISTING=$(curl -sf "$FORGEJO_URL/api/v1/repos/$REPO/releases/tags/$VERSION" \
            -H "Authorization: token $TOKEN" 2>/dev/null || echo "")
          if [ -n "$EXISTING" ]; then
            RID=$(echo "$EXISTING" | python3 -c "import sys,json; print(json.load(sys.stdin).get('id',''))" 2>/dev/null || echo "")
            if [ -n "$RID" ]; then
              curl -sf -X DELETE "$FORGEJO_URL/api/v1/repos/$REPO/releases/$RID" \
                -H "Authorization: token $TOKEN" && echo "Deleted old release $RID"
            fi
          fi

          # Create new release
          BODY="### Ody Agent $VERSION\n\nDesktop agent for WellSpr.ing / NNN.today merchants.\n\n| Platform | File |\n|---|---|\n| Windows 64-bit | \`ody-agent-win.exe\` |\n| macOS Apple Silicon | \`ody-agent-mac-arm64\` |\n| macOS Intel | \`ody-agent-mac-amd64\` |\n| Linux 64-bit | \`ody-agent-linux\` |"
          RELEASE=$(curl -sf -X POST "$FORGEJO_URL/api/v1/repos/$REPO/releases" \
            -H "Authorization: token $TOKEN" \
            -H "Content-Type: application/json" \
            -d "{\"tag_name\":\"$VERSION\",\"name\":\"Ody Agent $VERSION\",\"body\":\"$BODY\",\"draft\":false}")
          RELEASE_ID=$(echo "$RELEASE" | python3 -c "import sys,json; print(json.load(sys.stdin)['id'])")
          echo "Created release ID: $RELEASE_ID"

          for f in /workspace/dist/*; do
            FNAME=$(basename "$f")
            echo "Uploading $FNAME..."
            curl -sf -X POST \
              "$FORGEJO_URL/api/v1/repos/$REPO/releases/$RELEASE_ID/assets?name=$FNAME" \
              -H "Authorization: token $TOKEN" \
              -H "Content-Type: application/octet-stream" \
              --data-binary "@$f"
            echo "$FNAME uploaded."
          done
          echo "Done: $FORGEJO_URL/$REPO/releases/tag/$VERSION"