cicd.yml

# This workflow handles continuous integration and deployment for the Git-Iris project.
# It runs tests and builds for all pushes, and creates releases for tagged pushes.

name: CI/CD

on:
  push:
    branches:
      - main # Trigger on pushes to main branch
    tags:
      - "v*.*.*" # Trigger on version tags
  pull_request:
    branches:
      - main # Trigger on pull requests to main branch

jobs:
  # This job runs for all pushes and pull requests
  build-and-test:
    runs-on: ${{ matrix.os }}
    strategy:
      matrix:
        include:
          - build: linux-amd64
            os: ubuntu-latest
            target: x86_64-unknown-linux-gnu
            cmd: cargo

    steps:
      - name: Checkout repository
        uses: actions/checkout@v2

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

      - name: Cache cargo registry
        uses: actions/cache@v2
        with:
          path: |
            ~/.cargo/registry
            ~/.cargo/git
          key: ${{ runner.os }}-cargo-${{ hashFiles('**/Cargo.lock') }}
          restore-keys: |
            ${{ runner.os }}-cargo-

      - name: Build
        run: ${{ matrix.cmd }} build --verbose --locked --target ${{ matrix.target }}

      - name: Run tests
        run: ${{ matrix.cmd }} test --verbose --locked --target ${{ matrix.target }}

  # The following jobs only run on tag pushes (i.e., releases)
  create-release:
    if: startsWith(github.ref, 'refs/tags/')
    needs: build-and-test
    runs-on: ubuntu-latest
    steps:
      - name: Create Release
        id: create_release
        uses: actions/create-release@v1
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
        with:
          tag_name: ${{ github.ref }}
          release_name: Release ${{ github.ref }}
          draft: false
          prerelease: false
      - name: Output Release URL File
        run: echo "${{ steps.create_release.outputs.upload_url }}" > release_url.txt
      - name: Save Release URL File for publish
        uses: actions/upload-artifact@v4
        with:
          name: release_url
          path: release_url.txt

  build-and-publish:
    if: startsWith(github.ref, 'refs/tags/')
    needs: create-release
    runs-on: ${{ matrix.os }}
    strategy:
      matrix:
        include:
          - build: linux-amd64
            os: ubuntu-latest
            target: x86_64-unknown-linux-gnu
            cmd: cargo
            binary_name: git-iris
          # FIXME: Fails when running changelog::tests::test_detail_level_from_str with segfault
          #- build: macos-arm64
          #  os: macos-latest
          #  target: aarch64-apple-darwin
          #  cmd: cargo

          - build: windows-gnu
            os: windows-latest
            target: x86_64-pc-windows-gnu
            cmd: cargo
            binary_name: git-iris.exe

    steps:
      - name: Checkout code
        uses: actions/checkout@v2

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

      - name: Build
        run: ${{ matrix.cmd }} build --verbose --locked --release --target ${{ matrix.target }}

      - name: Get Release URL
        uses: actions/download-artifact@v1
        with:
          name: release_url

      - name: Get Release File Name & Upload URL
        id: get_release_info
        run: |
          value=`cat release_url/release_url.txt`
          echo ::set-output name=upload_url::$value
        shell: bash

      - name: Upload Release Asset
        uses: actions/upload-release-asset@v1
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
        with:
          upload_url: ${{ steps.get_release_info.outputs.upload_url }}
          asset_path: ./target/${{ matrix.target }}/release/${{ matrix.binary_name }}
          asset_name: git-iris-${{ matrix.build }}
          asset_content_type: application/octet-stream

  build-deb:
    if: startsWith(github.ref, 'refs/tags/')
    needs: create-release
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v2
      - name: Install Rust
        uses: actions-rs/toolchain@v1
        with:
          profile: minimal
          toolchain: stable
      - name: Install cargo-deb
        run: cargo install cargo-deb
      - name: Build .deb package
        run: cargo deb
      - name: Get Release URL
        uses: actions/download-artifact@v1
        with:
          name: release_url
      - name: Get version
        id: get_version
        run: echo ::set-output name=VERSION::${GITHUB_REF_NAME#v}
      - name: Get Release File Name & Upload URL
        id: get_release_info
        run: |
          value=`cat release_url/release_url.txt`
          echo ::set-output name=upload_url::$value
      - name: Upload .deb package
        uses: actions/upload-release-asset@v1
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
        with:
          upload_url: ${{ steps.get_release_info.outputs.upload_url }}
          asset_path: ./target/debian/git-iris_${{ steps.get_version.outputs.VERSION }}-1_amd64.deb
          asset_name: git-iris_${{ steps.get_version.outputs.VERSION }}-1_amd64.deb
          asset_content_type: application/vnd.debian.binary-package

  build-rpm:
    if: startsWith(github.ref, 'refs/tags/')
    needs: create-release
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v2
      - name: Install Rust
        uses: actions-rs/toolchain@v1
        with:
          profile: minimal
          toolchain: stable
      - name: Build Release Binary
        run: cargo build --release
      - name: Install cargo-generate-rpm
        run: cargo install cargo-generate-rpm
      - name: Build .rpm package
        run: cargo generate-rpm
      - name: Get Release URL
        uses: actions/download-artifact@v1
        with:
          name: release_url
      - name: Get version
        id: get_version
        run: echo ::set-output name=VERSION::${GITHUB_REF_NAME#v}
      - name: Get Release File Name & Upload URL
        id: get_release_info
        run: |
          value=`cat release_url/release_url.txt`
          echo ::set-output name=upload_url::$value
      - name: Upload .rpm package
        uses: actions/upload-release-asset@v1
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
        with:
          upload_url: ${{ steps.get_release_info.outputs.upload_url }}
          asset_path: ./target/generate-rpm/git-iris-${{ steps.get_version.outputs.VERSION }}-1.x86_64.rpm
          asset_name: git-iris-${{ steps.get_version.outputs.VERSION }}-1.x86_64.rpm
          asset_content_type: application/x-rpm

  upload-man-page:
    if: startsWith(github.ref, 'refs/tags/')
    needs: create-release
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v2
      - name: Get Release URL
        uses: actions/download-artifact@v4
        with:
          name: release_url
      - name: Get Release File Name & Upload URL
        id: get_release_info
        run: |
          value=`cat release_url/release_url.txt`
          echo ::set-output name=upload_url::$value
      - name: Upload Man Page
        uses: actions/upload-release-asset@v1
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
        with:
          upload_url: ${{ steps.get_release_info.outputs.upload_url }}
          asset_path: ./git-iris.1
          asset_name: git-iris.1
          asset_content_type: application/x-troff-man