name: Rust

on:
  push:
    branches: ["main"]
  pull_request:
    branches: ["main"]

env:
  CARGO_TERM_COLOR: always

jobs:
  build:
    runs-on: ubuntu-latest

    steps:
      - uses: actions/checkout@v4

      - name: Install Rust toolchain
        uses: dtolnay/rust-toolchain@stable

      - name: Install Russian locale
        run: |
          sudo locale-gen ru_RU.UTF-8
          sudo update-locale LANG=ru_RU.UTF-8

      - name: Set locale environment
        run: echo "LANG=ru_RU.UTF-8" >> $GITHUB_ENV

      - name: Cache cargo registry
        uses: actions/cache@v4
        with:
          path: |
            ~/.cargo/registry
            ~/.cargo/git
            target
          key: ${{ runner.os }}-cargo-${{ hashFiles('**/Cargo.lock') }}

      - name: Build main crate
        run: cargo build --workspace --verbose

      - name: Build without default features
        run: cargo build --workspace --no-default-features --verbose

      - name: Run tests
        run: cargo test --workspace --verbose

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

      - name: Run clippy
        run: cargo clippy --workspace -- -D warnings