ci.yml

on:
  push:
    branches:
      - master
    paths-ignore:
      - '**.md'
  pull_request:
    paths-ignore:
      - '**.md'
  workflow_dispatch:

name: CI

env:
  RUST_TOOLCHAIN: stable
  TOOLCHAIN_PROFILE: minimal

jobs:
  fmt:
    runs-on: ubuntu-latest
    name: stable / fmt
    steps:
      - uses: actions/checkout@v4
      - name: Install stable
        uses: dtolnay/rust-toolchain@stable
        with:
          components: rustfmt
      - name: cargo fmt
        run: cargo fmt --check
  clippy:
    runs-on: ubuntu-latest
    name: stable / clippy
    steps:
      - uses: actions/checkout@v4
      - name: Install stable
        uses: dtolnay/rust-toolchain@stable
        with:
          components: clippy
      - name: cargo clippy
        run: cargo clippy --all-targets --all-features --workspace -- -D warnings
  test:
    runs-on: ubuntu-latest
    name: stable / test
    steps:
      - uses: actions/checkout@v4
      - name: Install stable
        uses: dtolnay/rust-toolchain@stable
      - name: cargo test
        run: cargo test --all-targets --all-features --workspace
      # https://github.com/rust-lang/cargo/issues/6669
      - name: cargo test --doc
        run: cargo test --all-features --workspace --doc

  publish:
    name: Publish to crates.io
    runs-on: ubuntu-latest
    if: startsWith(github.event.ref, 'refs/tags/v')
    needs: [fmt, clippy, test]
    steps:
      - uses: actions/checkout@v4
      - uses: actions-rs/toolchain@v1
        with:
            profile: ${{ env.TOOLCHAIN_PROFILE }}
            toolchain: ${{ env.RUST_TOOLCHAIN }}
            override: true
      - uses: katyo/publish-crates@v1
        with:
            registry-token: ${{ secrets.CARGO_REGISTRY_TOKEN }}