name: Ubuntu LTS

on:
  push:
    tags:
      - "20*"
    branches: [ "main" ]
    paths:
      - "crates/**/*.rs"
      - ".github/workflows/ubuntu.yml"
      - "get-deps.sh"
      - "assets/upload-package.sh"
      - "assets/build-deb.sh"
      - "assets/policy-extras/**"
      - "assets/bounce_classifier/**"
      - "**/Cargo.toml"

  pull_request:
    branches: [ "main" ]
    paths:
      - "crates/**/*.rs"
      - ".github/workflows/ubuntu.yml"
      - "get-deps.sh"
      - "assets/upload-package.sh"
      - "assets/build-deb.sh"
      - "assets/policy-extras/**"
      - "assets/bounce_classifier/**"
      - "**/Cargo.toml"

env:
  CARGO_TERM_COLOR: always

jobs:
  build-ubuntu:
    runs-on: ubuntu-latest
    strategy:
      fail-fast: false
      matrix:
        container: ["ubuntu:20.04", "ubuntu:22.04"]

    container:
      image: ${{ matrix.container }}
      options: --privileged

    steps:
    - name: "set APT to non-interactive"
      shell: bash
      run: "echo 'debconf debconf/frontend select Noninteractive' | debconf-set-selections"
    - name: "Update APT"
      shell: bash
      run: "apt update"
    - name: "Install git"
      shell: bash
      run: "apt-get install -y git"
    - name: "Install more deps"
      shell: bash
      # some build stuff is needed to support cargo install used below
      run: "apt-get install -y curl gcc g++"
    - name: "Update APT"
      shell: bash
      run: "apt update"
    - name: "Install Rust"
      uses: dtolnay/rust-toolchain@stable
    - uses: actions/checkout@v3
    - name: workaround git permission guff
      run: git config --global --add safe.directory /__w/kumomta/kumomta
    - name: Get Deps
      run: bash ./get-deps.sh
    - name: Install cargo-nextest
      uses: baptiste0928/cargo-install@v2
      with:
        crate: cargo-nextest
        cache-key: ${{ matrix.container }}
    - uses: Swatinem/rust-cache@v2
      with:
        cache-on-failure: true
        env-vars: "CARGO RUST"
        key: ${{ matrix.container }}
    - name: Build
      run: cargo build --release
    - name: Run tests
      run: cargo nextest run --release
    - name: Build Package
      env:
        REF_TYPE: ${{ github.ref_type }}
      run: "./assets/build-deb.sh"
    - name: Verify Package is installable
      run: "apt-get install ./kumomta*.deb"
    - name: Make artifact name
      id: artifact-name
      run: echo "name=${{ matrix.container }}" | tr ':' '-' >> $GITHUB_OUTPUT
    - name: "Upload artifact"
      uses: actions/upload-artifact@v3
      with:
        name: ${{ steps.artifact-name.outputs.name }}
        path: "kumomta*.deb"
    - name: "Publish"
      if: ${{ github.ref == 'refs/heads/main' || github.ref_type == 'tag' }}
      env:
        TOKEN: ${{ secrets.OPENREPO_API_TOKEN }}
        REF_TYPE: ${{ github.ref_type }}
      shell: bash
      run: |
        ./assets/upload-package.sh ${{ matrix.container }} kumomta*.deb