name: Lint Rust

on:
  push:
    branches:
      - v1
      - v2
    paths:
      - ".github/workflows/lint-rust.yml"
      - "plugins/*/src/**"
      - "**/Cargo.toml"
  pull_request:
    branches:
      - v1
      - v2
    paths:
      - ".github/workflows/lint-rust.yml"
      - "plugins/*/src/**"
      - "**/Cargo.toml"

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

jobs:
  changes:
    runs-on: ubuntu-latest
    permissions:
      pull-requests: read
    outputs:
      packages: ${{ steps.filter.outputs.changes }}
    steps:
      - uses: dorny/paths-filter@v2
        id: changes
        with:
          filters: .github/filters.yml

  clippy:
    needs: changes
    runs-on: ubuntu-latest
    strategy:
      fail-fast: false
      matrix:
        package: ${{ fromJSON(needs.changes.outputs.packages) }}

    steps:
      - uses: actions/checkout@v3

      - name: install webkit2gtk and libudev for [authenticator]
        run: |
          sudo apt-get update
          sudo apt-get install -y libwebkit2gtk-4.0-dev libwebkit2gtk-4.1-dev libudev-dev

      - name: Install clippy with stable toolchain
        uses: dtolnay/rust-toolchain@stable
        with:
          components: clippy

      - uses: Swatinem/rust-cache@v2

      - name: create dummy dist
        working-directory: examples/api
        run: mkdir dist

      - name: clippy ${{ matrix.package }}
        if: matrix.package != 'tauri-plugin-sql'
        run: cargo clippy --package ${{ matrix.package }} --all-targets -- -D warnings

      - name: clippy ${{ matrix.package }} --all-features
        if: ${{ !contains(fromJSON('["tauri-plugin-http", "tauri-plugin-upload", "tauri-plugin-updater", "tauri-plugin-webspcket", "tauri-plugin-sql"]'), matrix.package) }}
        run: cargo clippy --package ${{ matrix.package }} --all-targets --all-features -- -D warnings

      - name: clippy ${{ matrix.package }} mysql
        if: matrix.package == 'tauri-plugin-sql'
        run: cargo clippy --package ${{ matrix.package }} --all-targets  --features mysql -- -D warnings

      - name: clippy ${{ matrix.package }} postgres
        if: matrix.package == 'tauri-plugin-sql'
        run: cargo clippy --package ${{ matrix.package }} --all-targets  --features postgres -- -D warnings

  fmt:
    runs-on: ubuntu-latest
    strategy:
      fail-fast: false

    steps:
      - uses: actions/checkout@v3

      - name: Install rustfmt with nightly toolchain
        uses: dtolnay/rust-toolchain@nightly
        with:
          components: rustfmt

      - name: Check formatting
        run: cargo fmt --all -- --check