name: CI OSes

on:
  pull_request:
    paths-ignore:
      - '**/*.rs'
      - '**/*.txt'
      - '**/*.snap'
      - '**/Cargo.toml'
      - '**/Cargo.lock'
      - '**/deny.toml'
      - '.cargo/config.toml'
      - '**/clippy.toml'
      - '.github/workflows/continous-integration-os.yml'

jobs:
  test:
    name: Test ${{ matrix.rust }} on ${{ matrix.os }}
    runs-on: ${{ matrix.os }}
    strategy:
      matrix:
        # TODO: Windows was removed for now, see https://github.com/ZcashFoundation/zebra/issues/3801
        os: [ubuntu-latest, macos-latest]
        rust: [stable, beta]
        exclude:
          - os: macos-latest
            rust: beta

    steps:
      - run: 'echo "No build required"'

  install-from-lockfile-no-cache:
    name: Install zebrad from lockfile without cache on ubuntu-latest
    runs-on: ubuntu-latest

    steps:
      - run: 'echo "No build required"'

  check-cargo-lock:
    name: Check Cargo.lock is up to date
    runs-on: ubuntu-latest

    steps:
      - run: 'echo "No build required"'

  cargo-deny:
    name: Check deny.toml ${{ matrix.checks }} ${{ matrix.features }}
    runs-on: ubuntu-latest
    strategy:
      matrix:
        checks:
          - bans
          - sources
        features: ['', '--all-features', '--no-default-features']

    steps:
      - run: 'echo "No build required"'