proc-daemon 1.0.0

A foundational framework for building high-performance, resilient daemon services in Rust. Handles all the boilerplate for signal handling, graceful shutdown, logging, and configuration.
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# Example configuration for proc-daemon

# This file demonstrates all available configuration options



# Daemon identification

name = "my-production-daemon"



# Logging configuration

[logging]

level = "info"          # trace, debug, info, warn, error

json = false            # Enable JSON structured logging

color = true            # Enable colored output (ignored for JSON)

file = "/var/log/my-daemon.log"  # Optional log file

max_file_size = 104857600        # 100MB log rotation

max_files = 5                    # Keep 5 rotated files



# Shutdown behavior

[shutdown]

timeout_ms = 30000        # 30 seconds graceful shutdown

force_timeout_ms = 45000  # 45 seconds before force shutdown  

kill_timeout_ms = 60000   # 60 seconds before SIGKILL (Unix)



# Performance tuning

[performance]

worker_threads = 0        # 0 = auto-detect CPU cores

thread_pinning = false    # Pin threads to CPU cores

memory_pool_size = 1048576 # 1MB memory pool

numa_aware = false        # NUMA awareness

lock_free = true          # Enable lock-free optimizations



# Monitoring and health checks

[monitoring]

enable_metrics = true           # Collect performance metrics

metrics_interval_ms = 1000      # Metrics collection interval

track_resources = true          # Track CPU/memory usage

health_checks = true            # Enable subsystem health checks

health_check_interval_ms = 5000 # Health check interval



# Optional settings

work_dir = "/var/lib/my-daemon"  # Working directory

pid_file = "/var/run/my-daemon.pid"  # PID file location

hot_reload = false               # Enable config hot-reloading