rust.yml

name: Cargo & Clippy Test

on:
  push:
  #   branches: [master]
  #   paths:
  #     - src/**
  #     - test_files/**
  #     - .cargo/**
  #     - Cargo.toml
  #     - Cargo.lock
  #     - rust-toolchain.toml
  #     - flake.nix
  #     - flake.lock
  # pull_request:
  #   paths:
  #     - src/**
  #     - test_files/**
  #     - .cargo/**
  #     - Cargo.toml
  #     - Cargo.lock
  #     - rust-toolchain.toml
  #     - flake.nix
  #     - flake.lock

env:
  CARGO_TERM_COLOR: always

jobs:
  build:
    name: Rust build
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
      # - uses: awalsh128/cache-apt-pkgs-action@latest
      #   with:
      #     packages: bc shfmt
      #     version: 1.0
      # - name: Install bshchk
      #   run: |
      #     sudo curl https://github.com/b1ek/bshchk/releases/download/1.1/bshchk.linux.amd64 -L -o /usr/bin/bshchk
      #     sudo chmod +x /usr/bin/bshchk
      - uses: dtolnay/rust-toolchain@stable
      - name: Cache dependencies installed with cargo
        uses: actions/cache@v4
        with:
          path: |
            ./target/deps
            ~/.cargo
          key: ${{ runner.os }}-cargo-${{ hashFiles('**/Cargo.lock') }}
          restore-keys: ${{ runner.os }}-cargo-
      - name: Build binary
        # the binary will be used by the next cargo test job
        run: |
          cargo build --all-targets --all-features
          cargo test --no-run --all-targets --all-features
      - run: tar -cvzf target.tgz target/
      - uses: actions/upload-artifact@v4
        with:
          include-hidden-files: true
          name: target
          path: target.tgz
          retention-days: 1
  test:
    name: Rust tests
    runs-on: ubuntu-latest
    needs: build
    strategy:
      fail-fast: false
      matrix:
        bash_docker_image:
          - "bash:5.2"
          # - "bash:5.1"
          # - "bash:5.0"
          # - "bash:4.4"
          # - "bash:4.3"
          # - "bash:4.2"
          # - "bash:4.1"
          # - "bash:4.0"
          # - "bash:3.2"
        sed:
          - GNU sed
        # Uncomment the next matrix when https://github.com/amber-lang/amber/issues/617 is resolved
        # include:
        #   - sed: BusyBox sed
        #     bash_version: "bash:latest"
    steps:
      - uses: actions/checkout@v4
      - uses: awalsh128/cache-apt-pkgs-action@latest
        with:
          packages: bc shfmt
          version: 1.0
      - name: Install bshchk
        run: |
          sudo curl https://github.com/b1ek/bshchk/releases/download/1.1/bshchk.linux.amd64 -L -o /usr/bin/bshchk
          sudo chmod +x /usr/bin/bshchk
      - uses: dtolnay/rust-toolchain@stable
      - name: Cache dependencies installed with cargo
        uses: actions/cache@v4
        with:
          path: |
            ./target/deps
            ~/.cargo
          key: ${{ runner.os }}-cargo-${{ hashFiles('**/Cargo.lock') }}
          restore-keys: ${{ runner.os }}-cargo-
      - name: Download a single artifact
        uses: actions/download-artifact@v4
        with:
          name: target
          path: artifact
      - run: tar -xvzf artifact/target.tgz && rm artifact/target.tgz
      - name: Run cargo tests
        # env:
          # AMBER_TEST_STRATEGY: docker
          # AMBER_TEST_ARGS:
          #   # 405 is a non-root user(guest) for is_root() test
          #   exec
          #   --user 405
          #   test_container
          #   bash
        run: |
          # echo "FROM ${{ matrix.bash_docker_image }}" > Dockerfile
          # # coreutils includes mktemp
          # apks="coreutils curl"
          # if [ "${{ matrix.sed }}" == "GNU sed" ]; then
          #   apks="$apks sed"
          # fi
          # echo "RUN apk add $apks" >> Dockerfile

          # docker build -t testbash .
          # docker run --network host --detach --name test_container testbash sleep infinity
          ls target/
          ls target/debug/
          chmod +x target/debug/amber # File permissions are not maintained during artifact upload
          cargo test --all-targets --all-features -v
          # docker stop test_container -t 0
          # docker rm --force test_container
  # clippy:
  #   name: Clippy tests
  #   runs-on: ubuntu-latest
  #   steps:
  #     - uses: actions/checkout@v4
  #     - uses: awalsh128/cache-apt-pkgs-action@latest
  #       with:
  #         packages: bc shfmt
  #         version: 1.0
  #     - uses: dtolnay/rust-toolchain@stable
  #     - name: Cache dependencies installed with cargo
  #       uses: actions/cache@v4
  #       with:
  #         path: |
  #           ./target/deps
  #           ~/.cargo
  #         key: ${{ runner.os }}-cargo-${{ hashFiles('**/Cargo.lock') }}
  #         restore-keys: ${{ runner.os }}-cargo-
  #     - name: Run clippy check
  #       run: cargo clippy --all-targets --all-features -- -D warnings