validate-pr.yml

name: validate-pr

on:
  pull_request:
    branches: [main]

defaults:
  run:
    shell: bash

concurrency:
  group: ${{ github.head_ref }}.${{ github.sha }}.validate-pr
  cancel-in-progress: true

jobs:
  premerge:
    runs-on: ubuntu-latest

    steps:
      - name: Checkout sources
        uses: actions/checkout@v4
        with:
          fetch-depth: 0
          ref: ${{ github.event.pull_request.head.sha }}

      - name: Detect changes
        uses: dorny/paths-filter@v2
        id: changes
        with:
          filters: |
            workspace:
              - '.github/workflows/trunk-on-push.yml'
              - 'src/**'
              - 'Cargo.lock'
              - 'Cargo.toml'
            shelltools:
              - 'tools/shell/**'

      - name: Disable session history
        uses: ./.github/actions/disable-session-history

      - name: Workspace cache
        id: workspace-cache
        uses: ./.github/actions/workspace-cache

      - name: Validate the commit messages
        run: |
          sudo pip3 install -U Commitizen
          git checkout -b premerge
          git fetch origin main:main
          cz check --rev-range main..premerge

      - name: Install rust
        if: steps.changes.outputs.workspace == 'true'
        run: curl --proto '=https' --tlsv1.2 -sSf https://sh.rustup.rs | sh -s -- -y

      - name: Install project dependencies
        if: steps.changes.outputs.workspace == 'true'
        run: cargo install --path . --force

      - name: Check formatting
        if: steps.changes.outputs.workspace == 'true'
        run: cargo fmt -- --check

      - name: Lint sources
        if: steps.changes.outputs.workspace == 'true'
        run: cargo clippy -- -D warnings

      - name: Unit test
        if: steps.changes.outputs.workspace == 'true'
        run: cargo test

      - name: Build test
        if: steps.changes.outputs.workspace == 'true'
        run: cargo build

      - name: Lint shell
        if: steps.changes.outputs.workspace == 'true'
        run: |
          sudo apt install shellcheck
          shellcheck tools/shell/*.sh tools/shell/utils/*.sh