name: ci

# Quality gates for every push to main and every pull request: rustfmt, clippy (-D warnings),
# tests, asset attribution, crate layering and the wasm32 check — `cargo xtask ci`.
on:
  push:
    branches: [main]
  pull_request:
  workflow_dispatch:

concurrency:
  group: ci-${{ github.ref }}
  cancel-in-progress: true

env:
  CARGO_TERM_COLOR: always
  # Same craft-fonts commit as release.yml (Latin presentation fonts).
  CRAFT_FONTS_REF: 43913056ce82a3fdad0ef69f6b88d1dc922a8104

jobs:
  gates:
    name: gates (${{ matrix.os }})
    strategy:
      fail-fast: false
      matrix:
        # No macOS on PRs or main: the org's 5 macOS slots are kept for release builds, and
        # release.yml builds macOS (a failing release is fixed and rebuilt).
        os: [ubuntu-latest]
    runs-on: ${{ matrix.os }}
    steps:
      - uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1 # v7.0.1
      - name: Check out craft-fonts
        uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1 # v7.0.1
        with:
          repository: storytold/craft-fonts
          ref: ${{ env.CRAFT_FONTS_REF }}
          path: craft-fonts
      - name: Linux build dependencies
        if: runner.os == 'Linux'
        run: |
          sudo apt-get update
          sudo apt-get install -y --no-install-recommends \
            libasound2-dev libxkbcommon-dev libwayland-dev libx11-dev libxrandr-dev libxi-dev libgl1-mesa-dev
      - uses: dtolnay/rust-toolchain@686976e191b89faba57d3206551f0f330d8cb249 # stable
        with:
          components: rustfmt, clippy
          targets: wasm32-unknown-unknown
      - uses: Swatinem/rust-cache@6323deb102c322ba6fcbdcafc7e3dddab59af2b6 # v2.9.2
        with:
          key: ci-${{ matrix.os }}
      - name: cargo xtask ci
        env:
          CRAFT_FONTS_DIR: ${{ github.workspace }}/craft-fonts
        run: cargo xtask ci