Class: Aidp::Daemon::Runner

Inherits:
Object
  • Object
show all
Defined in:
lib/aidp/daemon/runner.rb

Overview

Main daemon runner for background mode execution Manages work loops, watch mode, and IPC communication

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(project_dir, config, options = {}, process_manager: nil, work_loop_runner: nil, watch_runner: nil, ipc_server: nil) ⇒ Runner

Returns a new instance of Runner.



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# File 'lib/aidp/daemon/runner.rb', line 16

def initialize(project_dir, config, options = {}, process_manager: nil,
  work_loop_runner: nil, watch_runner: nil, ipc_server: nil)
  @project_dir = project_dir
  @config = config
  @options = options
  @process_manager = process_manager || ProcessManager.new(project_dir)
  @running = false
  @work_loop_runner = work_loop_runner
  @watch_runner = watch_runner
  @ipc_server = ipc_server
end

Instance Attribute Details

#running ⇒ Object

Allow reading/writing @running for testability



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# File 'lib/aidp/daemon/runner.rb', line 14

def running
  @running
end

Instance Method Details

#attach ⇒ Object

Attach to running daemon (restore REPL)



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# File 'lib/aidp/daemon/runner.rb', line 61

def attach
  unless @process_manager.running?
    return {success: false, message: "No daemon running"}
  end

  unless @process_manager.socket_exists?
    return {success: false, message: "Daemon socket not available"}
  end

  {
    success: true,
    message: "Attached to daemon",
    pid: @process_manager.pid,
    activity: Aidp.logger.info("activity", "summary")
  }
end

#run_daemon(mode) ⇒ Object

Run daemon main loop (called in forked process)



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# File 'lib/aidp/daemon/runner.rb', line 79

def run_daemon(mode)
  Aidp.logger.info("daemon_lifecycle", "Daemon started", mode: mode, pid: Process.pid)
  @running = true

  # Set up signal handlers
  setup_signal_handlers

  # Start IPC server
  start_ipc_server

  # Run appropriate mode
  case mode
  when :watch
    run_watch_mode
  when :work_loop
    run_work_loop_mode
  else
    Aidp.logger.error("daemon_error", "Unknown mode: #{mode}")
  end
rescue => e
  Aidp.logger.error("daemon_error", "Fatal error: #{e.message}", backtrace: e.backtrace.first(5).join("\n"))
ensure
  cleanup
end

#start_daemon(mode: :watch) ⇒ Object

Start daemon in background



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# File 'lib/aidp/daemon/runner.rb', line 29

def start_daemon(mode: :watch)
  if @process_manager.running?
    return {success: false, message: "Daemon already running (PID: #{@process_manager.pid})"}
  end

  # Fork daemon process
  daemon_pid = fork do
    Process.daemon(true)
    @process_manager.write_pid
    run_daemon(mode)
  end

  Process.detach(daemon_pid)

  # Wait for daemon to start (check if it's running)
  begin
    Aidp::Concurrency::Wait.until(timeout: 5, interval: 0.1) do
      @process_manager.running?
    end

    {
      success: true,
      message: "Daemon started in #{mode} mode",
      pid: daemon_pid,
      log_file: @process_manager.log_file_path
    }
  rescue Aidp::Concurrency::TimeoutError
    {success: false, message: "Failed to start daemon (timeout)"}
  end
end