ci-basic.yml

name: Basic checks

#on: [push, pull_request]
on: [push]

jobs:
  test:
    runs-on: ubuntu-latest

    strategy:
      matrix:
        nu7:
          - true
          - false

    env:
      # Use system-installed RocksDB library instead of building from scratch
      ROCKSDB_LIB_DIR: /usr/lib
      # Use system-installed Snappy library for compression in RocksDB
      SNAPPY_LIB_DIR: /usr/lib/x86_64-linux-gnu

    steps:
      - uses: actions/checkout@v4
      - name: Show system resource summary (before cleanup)
        run: |
          df -h
          free -h
          lscpu | egrep 'Model name|Socket|Thread|Core|CPU\(s\)'

      - name: Free disk space (safe cleanup for Rust CI)
        run: |
          # Remove heavy preinstalled SDKs and toolchains
          sudo rm -rf /usr/local/lib/android || true
          sudo rm -rf "$AGENT_TOOLSDIRECTORY" || true  # preinstalled tool caches
          df -h

      - name: Install dependencies on Ubuntu
        #run: sudo apt-get update && sudo apt-get install -y protobuf-compiler build-essential librocksdb-dev
        run: sudo apt-get update && sudo apt-get install -y protobuf-compiler librocksdb-dev
      - name: Install formatting & linting tools
        run: rustup component add rustfmt clippy

      - name: Verify working directory is clean
        run: git diff --exit-code

      - name: Strip nu7/tx_v6 flags from config
        if: ${{ !matrix.nu7 }}
        run: |
          sed -i 's|.*"--cfg", .feature="tx_v6".*|# &|' .cargo/config.toml
          sed -i 's|.*"--cfg", "zcash_unstable=\\"nu7\\"".*|# &|' .cargo/config.toml

      - name: Run tests
        run: timeout --preserve-status 1h cargo test --verbose --locked
      - name: Run doc check
        run: cargo doc --workspace --no-deps --all-features --document-private-items --locked
      - name: Run format check
        run: cargo fmt -- --check
      - name: Run clippy
        run: cargo clippy --workspace --all-targets --features "default-release-binaries proptest-impl lightwalletd-grpc-tests zebra-checkpoints"
      - name: Restore cargo config
        run: git checkout -- .cargo/config.toml
      - name: Verify working directory is clean
        run: git diff --exit-code

      - name: Show system resource summary
        run: |
          df -h
          free -h
          lscpu | egrep 'Model name|Socket|Thread|Core|CPU\(s\)'