name: CI

on:
  push:
    branches: [main]
  pull_request:

# freemkv-keysources depends on libfreemkv from crates.io (see Cargo.toml).
# No sibling-repo checkout is needed.

jobs:
  lint:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v5
      - uses: dtolnay/rust-toolchain@1.86.0
        with:
          components: clippy, rustfmt
      # Cache ~/.cargo/registry + target/ across runs. Saves ~30-60s
      # of crates.io index download per job; incremental compilation
      # helps on re-runs that don't bump Cargo.lock.
      - uses: Swatinem/rust-cache@v2
        with:
          shared-key: freemkv-keysources-ci
      - run: cargo fmt --check
      - run: cargo clippy -- -D warnings

  test:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v5
      - uses: dtolnay/rust-toolchain@1.86.0
      - uses: Swatinem/rust-cache@v2
        with:
          shared-key: freemkv-keysources-ci
      - run: cargo test --locked