release.yml

name: Release

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

env:
  CARGO_TERM_COLOR: always

jobs:
  create-release:
    runs-on: ubuntu-latest
    outputs:
      upload_url: ${{ steps.create_release.outputs.upload_url }}
      version: ${{ steps.get_version.outputs.version }}
    steps:
      - name: Get version from tag
        id: get_version
        run: echo "version=${GITHUB_REF#refs/tags/v}" >> $GITHUB_OUTPUT

      - name: Create Release
        id: create_release
        uses: actions/create-release@v1
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
        with:
          tag_name: ${{ github.ref }}
          release_name: CANopen Data Viewer v${{ steps.get_version.outputs.version }}
          body: |
            ## CANopen Real-time Monitor & Plotter v${{ steps.get_version.outputs.version }}

            ### Features
            - Real-time CANopen SDO monitoring and plotting
            - Comprehensive subscription management
            - Plot export (PNG screenshots and CSV data)
            - Automatic logging with timestamps
            - Connection status monitoring

            ### Installation

            **Linux (Debian/Ubuntu):**
            ```bash
            # Install .deb package
            sudo dpkg -i canopen-viewer_${{ steps.get_version.outputs.version }}_amd64.deb
            sudo apt-get install -f  # Fix any dependency issues
            ```

            **Linux (Generic):**
            ```bash
            # Extract and run executable
            chmod +x canopen-viewer
            ./canopen-viewer
            ```

            ### System Requirements
            - Linux with CAN interface support
            - socketcan kernel modules
            - For virtual testing: `sudo modprobe vcan && sudo ip link add dev vcan0 type vcan && sudo ip link set up vcan0`

            ### Quick Start
            1. Set up your CAN interface (physical or virtual)
            2. Run the application
            3. Select interface, node ID, and EDS file
            4. Start monitoring and subscribe to SDO objects
          draft: false
          prerelease: false

  build-linux:
    needs: create-release
    runs-on: ubuntu-latest
    strategy:
      matrix:
        target: [x86_64-unknown-linux-gnu]

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

      - name: Set up Rust
        uses: actions-rs/toolchain@v1
        with:
          toolchain: stable
          target: ${{ matrix.target }}
          override: true

      - name: Install system dependencies
        run: |
          sudo apt-get update
          sudo apt-get install -y \
            libx11-dev \
            libxrandr-dev \
            libxi-dev \
            libgl1-mesa-dev \
            libasound2-dev \
            pkg-config \
            build-essential

      - name: Update version in Cargo.toml
        run: |
          sed -i 's/version = "0\.1\.0"/version = "${{ needs.create-release.outputs.version }}"/' canopen-viewer/Cargo.toml
          sed -i 's/version = "0\.1\.0"/version = "${{ needs.create-release.outputs.version }}"/' canopen-common/Cargo.toml
          sed -i 's/version = "0\.1\.0"/version = "${{ needs.create-release.outputs.version }}"/' mock-canopen-node/Cargo.toml

      - name: Build release binary
        uses: actions-rs/cargo@v1
        with:
          command: build
          args: --release --target ${{ matrix.target }} -p canopen-viewer

      - name: Create binary archive
        run: |
          mkdir -p dist
          cp target/${{ matrix.target }}/release/canopen-viewer dist/
          cp README.md dist/
          cp LICENSE dist/ || echo "LICENSE file not found, skipping"
          cd dist
          tar czf ../canopen-viewer-v${{ needs.create-release.outputs.version }}-${{ matrix.target }}.tar.gz .

      - name: Upload binary archive
        uses: actions/upload-release-asset@v1
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
        with:
          upload_url: ${{ needs.create-release.outputs.upload_url }}
          asset_path: ./canopen-viewer-v${{ needs.create-release.outputs.version }}-${{ matrix.target }}.tar.gz
          asset_name: canopen-viewer-v${{ needs.create-release.outputs.version }}-${{ matrix.target }}.tar.gz
          asset_content_type: application/gzip

  build-deb-package:
    needs: create-release
    runs-on: ubuntu-latest

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

      - name: Set up Rust
        uses: actions-rs/toolchain@v1
        with:
          toolchain: stable
          override: true

      - name: Install system dependencies
        run: |
          sudo apt-get update
          sudo apt-get install -y \
            libx11-dev \
            libxrandr-dev \
            libxi-dev \
            libgl1-mesa-dev \
            libasound2-dev \
            pkg-config \
            build-essential \
            dpkg-dev \
            fakeroot

      - name: Update version in Cargo.toml
        run: |
          sed -i 's/version = "0\.1\.0"/version = "${{ needs.create-release.outputs.version }}"/' canopen-viewer/Cargo.toml
          sed -i 's/version = "0\.1\.0"/version = "${{ needs.create-release.outputs.version }}"/' canopen-common/Cargo.toml
          sed -i 's/version = "0\.1\.0"/version = "${{ needs.create-release.outputs.version }}"/' mock-canopen-node/Cargo.toml

      - name: Build release binary
        uses: actions-rs/cargo@v1
        with:
          command: build
          args: --release -p canopen-viewer

      - name: Create .deb package structure
        run: |
          mkdir -p debian/canopen-viewer_${{ needs.create-release.outputs.version }}_amd64/DEBIAN
          mkdir -p debian/canopen-viewer_${{ needs.create-release.outputs.version }}_amd64/usr/bin
          mkdir -p debian/canopen-viewer_${{ needs.create-release.outputs.version }}_amd64/usr/share/applications
          mkdir -p debian/canopen-viewer_${{ needs.create-release.outputs.version }}_amd64/usr/share/doc/canopen-viewer
          mkdir -p debian/canopen-viewer_${{ needs.create-release.outputs.version }}_amd64/usr/share/pixmaps

      - name: Copy binary and create package files
        run: |
          # Copy binary
          cp target/release/canopen-viewer debian/canopen-viewer_${{ needs.create-release.outputs.version }}_amd64/usr/bin/

          # Create control file
          cat > debian/canopen-viewer_${{ needs.create-release.outputs.version }}_amd64/DEBIAN/control << EOF
          Package: canopen-viewer
          Version: ${{ needs.create-release.outputs.version }}
          Section: electronics
          Priority: optional
          Architecture: amd64
          Depends: libc6, libx11-6, libxrandr2, libxi6, libgl1-mesa-glx, libasound2
          Maintainer: CANopen Data Viewer Team
          Description: CANopen Real-time Monitor & Plotter
           A high-performance Rust application for CANopen diagnostics providing
           real-time visualization of TPDO/SDO data from CAN bus devices with
           configurable polling and plotting capabilities.
          EOF

          # Create desktop entry
          cat > debian/canopen-viewer_${{ needs.create-release.outputs.version }}_amd64/usr/share/applications/canopen-viewer.desktop << EOF
          [Desktop Entry]
          Name=CANopen Data Viewer
          Comment=CANopen Real-time Monitor & Plotter
          Exec=canopen-viewer
          Icon=canopen-viewer
          Type=Application
          Categories=Development;Electronics;
          EOF

          # Copy documentation
          cp README.md debian/canopen-viewer_${{ needs.create-release.outputs.version }}_amd64/usr/share/doc/canopen-viewer/

      - name: Build .deb package
        run: |
          cd debian
          dpkg-deb --build canopen-viewer_${{ needs.create-release.outputs.version }}_amd64

      - name: Upload .deb package
        uses: actions/upload-release-asset@v1
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
        with:
          upload_url: ${{ needs.create-release.outputs.upload_url }}
          asset_path: ./debian/canopen-viewer_${{ needs.create-release.outputs.version }}_amd64.deb
          asset_name: canopen-viewer_${{ needs.create-release.outputs.version }}_amd64.deb
          asset_content_type: application/vnd.debian.binary-package