docker-compose.fuzz.yml

services:
  fuzz:
    build:
      context: .
      dockerfile: Dockerfile.fuzz
    image: crabgraph-fuzz:latest
    container_name: crabgraph-fuzz
    volumes:
      # Mount the project directory
      - .:/workspace
      # Preserve Cargo cache for faster builds (named volumes)
      - cargo-cache:/usr/local/cargo/registry
      - cargo-git-cache:/usr/local/cargo/git
      - target-cache:/workspace/target
      # Preserve fuzzing corpus between runs
      - fuzz-corpus:/workspace/fuzz/corpus
    environment:
      - RUST_BACKTRACE=1
      - RUSTFLAGS=-Zsanitizer=address
      - CARGO_INCREMENTAL=0  # Disable incremental for fuzzing
    working_dir: /workspace
    # Override default command to run specific target
    # Usage: docker-compose -f docker-compose.fuzz.yml run fuzz cargo fuzz run <target_name> -- -max_total_time=60

volumes:
  cargo-cache:
    name: crabgraph-cargo-cache
  cargo-git-cache:
    name: crabgraph-cargo-git-cache
  target-cache:
    name: crabgraph-target-cache
  fuzz-corpus:
    name: crabgraph-fuzz-corpus