name: release

on:
  release:
    types: [ published ]
  workflow_dispatch:
    inputs:
      tag:
        required: true
        type: string

permissions:
  contents: write

env:
  CARGO_TERM_COLOR: always

jobs:
  build:
    name: ${{ matrix.artifact }}
    runs-on: ${{ matrix.os }}
    strategy:
      fail-fast: false
      matrix:
        include:
          # ----- Linux (glibc) -----
          - artifact: fselect-x86_64-linux
            target: x86_64-unknown-linux-gnu
            os: ubuntu-latest
            cross: true
            fmt: gz
          - artifact: fselect-aarch64-linux
            target: aarch64-unknown-linux-gnu
            os: ubuntu-latest
            cross: true
            fmt: gz

          # ----- Linux (musl, fully static) -----
          - artifact: fselect-x86_64-linux-musl
            target: x86_64-unknown-linux-musl
            os: ubuntu-latest
            cross: true
            fmt: gz
          - artifact: fselect-aarch64-linux-musl
            target: aarch64-unknown-linux-musl
            os: ubuntu-latest
            cross: true
            fmt: gz

          # ----- Windows -----
          - artifact: fselect-x86_64-win
            target: x86_64-pc-windows-msvc
            os: windows-latest
            cross: false
            fmt: zip

          # ----- macOS -----
          - artifact: fselect-x86_64-mac
            target: x86_64-apple-darwin
            os: macos-13       # Intel runner
            cross: false
            fmt: gz
          - artifact: fselect-aarch64-mac
            target: aarch64-apple-darwin
            os: macos-latest   # Apple Silicon runner
            cross: false
            fmt: gz
    steps:
      - uses: actions/checkout@v6
        with:
          ref: ${{ github.event.inputs.tag || github.ref }}

      - name: Install Rust toolchain
        uses: dtolnay/rust-toolchain@stable
        with:
          targets: ${{ matrix.target }}

      - name: Install cross
        if: matrix.cross
        uses: taiki-e/install-action@v2
        with:
          tool: cross

      - name: Build
        shell: bash
        run: |
          if [ "${{ matrix.cross }}" = "true" ]; then
            cross build --release --locked --features git,git2/vendored-libgit2 --target ${{ matrix.target }}
          else
            cargo build --release --locked --features git,git2/vendored-libgit2 --target ${{ matrix.target }}
          fi

      - name: Package
        shell: bash
        run: |
          if [ "${{ matrix.fmt }}" = "zip" ]; then
            7z a "${{ matrix.artifact }}.zip" "./target/${{ matrix.target }}/release/fselect.exe"
          else
            gzip -c "./target/${{ matrix.target }}/release/fselect" > "${{ matrix.artifact }}.gz"
          fi

      - name: Upload to release
        uses: softprops/action-gh-release@v2
        with:
          tag_name: ${{ github.event.inputs.tag || github.ref_name }}
          files: ${{ matrix.artifact }}.${{ matrix.fmt }}

  deb-package:
    name: deb (x86_64)
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v6
        with:
          ref: ${{ github.event.inputs.tag || github.ref }}

      - name: Install Rust toolchain
        uses: dtolnay/rust-toolchain@stable

      - name: Install cargo-deb
        uses: taiki-e/install-action@v2
        with:
          tool: cargo-deb

      - name: Build .deb package
        run: cargo deb --features git,git2/vendored-libgit2 --output target/debian/

      - name: Upload to release
        uses: softprops/action-gh-release@v2
        with:
          tag_name: ${{ github.event.inputs.tag || github.ref_name }}
          files: target/debian/*.deb

  # Fedora/RHEL/openSUSE .rpm package (x86_64): fselect-<version>-1.x86_64.rpm
  rpm-package:
    name: rpm (x86_64)
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v6
        with:
          ref: ${{ github.event.inputs.tag || github.ref }}

      - name: Install Rust toolchain
        uses: dtolnay/rust-toolchain@stable

      - name: Install cargo-generate-rpm
        run: cargo install cargo-generate-rpm --locked

      - name: Build release binary
        run: cargo build --release --locked --features git,git2/vendored-libgit2

      - name: Strip binary
        run: strip -s target/release/fselect

      - name: Build .rpm package
        run: cargo generate-rpm

      - name: Upload to release
        uses: softprops/action-gh-release@v2
        with:
          tag_name: ${{ github.event.inputs.tag || github.ref_name }}
          files: target/generate-rpm/*.rpm