rust.yml

name: Rust Build and Artifact Creation

concurrency:
  group: ${{ github.workflow }}-${{ github.event.pull_request.number || github.ref }}
  cancel-in-progress: true

on:
  push:
    branches:
      - master
  pull_request:
    branches:
      - master

jobs:
  build:
    strategy:
      matrix:
        os: [ubuntu-latest, windows-latest]
        toolchain: [stable, nightly]
        include:
          - os: ubuntu-latest
            target: x86_64-unknown-linux-gnu
          - os: windows-latest
            target: x86_64-pc-windows-msvc
    runs-on: ${{ matrix.os }}

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

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

    - name: Build and Install Binary
      run: |
        mkdir -p ${{github.workspace}}/install
        cargo install --path '${{github.workspace}}' --root '${{github.workspace}}/install' --target ${{ matrix.target }}
      shell: bash

    - name: Upload Artifact
      uses: actions/upload-artifact@v4
      with:
        name: ${{ matrix.os }}-${{ matrix.toolchain }}-binary
        path: ${{github.workspace}}/install/bin

  create-nightly-release:
    name: Create nightly
    #if: github.ref == 'refs/heads/master'
    needs: [build]
    runs-on: ubuntu-latest
    steps:
      - name: Checkout code
        uses: actions/checkout@v4

      - name: Consolidate artifacts
        uses: actions/download-artifact@v4
        with:
          pattern: '*-latest-nightly-binary'
          merge-multiple: true

      - name: Rename artifacts
        run: |
          LIBSHV_GIT_HASH="$(printf "r%s.%s" "$(git rev-list --count HEAD)" "$(git rev-parse --short HEAD)")"
          mv cp2cp "cp2cp-${LIBSHV_GIT_HASH}"
          mv cp2cp.exe "cp2cp-${LIBSHV_GIT_HASH}.exe"

      - name: Remove previous Nightly assets
        run: |
          readarray -t PREVIOUS_ASSETS < <(gh release view nightly --json assets --jq .assets[].name)
          for PREVIOUS_ASSET in "${PREVIOUS_ASSETS[@]}"; do
            gh release delete-asset nightly "${PREVIOUS_ASSET}" --yes
          done
        env:
          GH_TOKEN: ${{secrets.GITHUB_TOKEN}}

      - name: Release
        uses: softprops/action-gh-release@v2
        with:
          name: Nightly
          tag_name: nightly
          fail_on_unmatched_files: true
          body: |
            The latest and greatest.

            This is a nightly release. If you find any bugs, please report them to the repository's issue tracker.
          files: |
             cp2cp*