Class: Markymark::CLI

Inherits:
Object
  • Object
show all
Defined in:
lib/markymark/cli.rb

Overview

Command-line interface handler

Constant Summary collapse

DEFAULT_PORT = 
4545

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(args) ⇒ CLI

Returns a new instance of CLI.



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# File 'lib/markymark/cli.rb', line 15

def initialize(args)
  @root_path = Dir.pwd
  @port = DEFAULT_PORT
  @open_browser = true
  @initial_file = nil

  parse_options(args)
  validate!
end

Instance Attribute Details

#initial_file ⇒ Object (readonly)

Returns the value of attribute initial_file.



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# File 'lib/markymark/cli.rb', line 13

def initial_file
  @initial_file
end

#open_browser ⇒ Object (readonly)

Returns the value of attribute open_browser.



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# File 'lib/markymark/cli.rb', line 13

def open_browser
  @open_browser
end

#port ⇒ Object (readonly)

Returns the value of attribute port.



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# File 'lib/markymark/cli.rb', line 13

def port
  @port
end

#root_path ⇒ Object (readonly)

Returns the value of attribute root_path.



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# File 'lib/markymark/cli.rb', line 13

def root_path
  @root_path
end

Class Method Details

.run(args) ⇒ Object 



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# File 'lib/markymark/cli.rb', line 25

def self.run(args)
  cli = new(args)

  # Check if pumadev mode is active
  if PumadevManager.active?
    puts "Pumadev mode is active"
    # In pumadev mode - switch directory via pumadev manager
    if PumadevManager.switch_directory(cli.root_path)
      puts "Switched to #{cli.root_path}"
      puts "Access markymark at: http://markymark.test"

      # Open browser if requested
      if cli.open_browser
        require 'launchy'
        url = if cli.initial_file
          "http://markymark.test/?file=#{CGI.escape(cli.initial_file)}"
        else
          'http://markymark.test'
        end
        Launchy.open(url)
      end
    else
      warn "Failed to switch directory in pumadev mode"
      exit 1
    end
    return
  end

  # Check if a standalone server is already running
  existing_server = cli.send(:detect_existing_server)

  if existing_server
    # Server exists - switch it to the new directory
    cli.send(:handle_existing_server, existing_server)
  else
    # No server running - start a new one (check for port conflicts)
    if cli.send(:port_available?, cli.port)
      ServerSimple.launch(cli)
    else
      # Port is busy - prompt user
      cli.send(:handle_port_conflict)
    end
  end
rescue => e
  warn "Error: #{e.message}"
  warn e.backtrace.join("\n")
  exit 1
end

.show_pumadev_instructions ⇒ Object 



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# File 'lib/markymark/cli.rb', line 193

def self.show_pumadev_instructions
  puts "    Pumadev Setup for markymark\n    ============================\n\n    Pumadev allows you to access markymark via a .test domain instead of remembering ports.\n\n    Quick Setup:\n      markymark --setup-pumadev [PATH]\n\n    Manual Setup Instructions:\n\n    1. Install pumadev (if not already installed):\n       gem install puma-dev\n\n    2. Set up pumadev:\n       sudo puma-dev -setup\n       puma-dev -install\n\n    3. Find your markymark gem installation:\n       gem which markymark\n\n    4. Create a symlink in ~/.puma-dev/:\n       cd ~/.puma-dev\n       ln -s /path/to/markymark/gem markymark\n\n    5. Access markymark at:\n       http://markymark.test\n\n    Notes for Ruby Version Manager Users:\n    - Install markymark in your global gemset of your default Ruby\n    - This ensures the command is available across all Ruby versions\n    - The symlink points to the gem location, which pumadev will use\n\n    Smart Directory Switching:\n    - The smart directory switching feature works with pumadev\n    - Run 'markymark [PATH]' from any directory to switch the server\n    - The directory setting persists across requests\n\n    For more information: https://github.com/puma/puma-dev\n  INSTRUCTIONS\nend\n"

.show_status ⇒ Object 



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# File 'lib/markymark/cli.rb', line 144

def self.show_status
  puts "Markymark Status"
  puts "=" * 40

  # Check macOS app status
  if RUBY_PLATFORM.include?('darwin')
    app_status = AppInstaller.status
    if app_status
      puts ""
      puts "macOS App:"
      puts "  #{app_status[:message]}"
    end
  end

  # Check pumadev
  pumadev_status = PumadevManager.status
  if pumadev_status
    puts ""
    puts "Server Mode: Pumadev"
    puts "  #{pumadev_status[:message]}"
    return
  end

  # Check standalone server
  pid_file = File.expand_path('~/.markymark/server.pid')
  unless File.exist?(pid_file)
    puts ""
    puts "Server: Not running"
    return
  end

  content = File.read(pid_file)
  port = content[/port=(\d+)/, 1]&.to_i
  pid = content[/pid=(\d+)/, 1]&.to_i

  # Check if process is still running
  begin
    Process.kill(0, pid)
    puts ""
    puts "Server Mode: Standalone"
    puts "  Running (PID: #{pid}, port: #{port})"
    puts "  Access at: http://localhost:#{port}"
  rescue Errno::ESRCH
    puts ""
    puts "Server: Not running (stale PID file removed)"
    File.delete(pid_file)
  end
end

.stop_server ⇒ Object 



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# File 'lib/markymark/cli.rb', line 74

def self.stop_server
  # Check if pumadev mode is active first
  if PumadevManager.active?
    PumadevManager.teardown
    exit 0
  end

  # Check for standalone server
  pid_file = File.expand_path('~/.markymark/server.pid')

  unless File.exist?(pid_file)
    puts "No markymark server is running"
    exit 0
  end

  # Read PID file
  content = File.read(pid_file)
  port = content[/port=(\d+)/, 1]&.to_i
  pid = content[/pid=(\d+)/, 1]&.to_i

  unless pid
    puts "Invalid PID file"
    File.delete(pid_file)
    exit 1
  end

  # Check if process is still running
  begin
    Process.kill(0, pid)
  rescue Errno::ESRCH
    puts "Server process not found (PID: #{pid})"
    File.delete(pid_file)
    exit 0
  end

  puts "Stopping markymark server (PID: #{pid}, port: #{port})..."

  # Try graceful shutdown first (SIGTERM)
  begin
    Process.kill('TERM', pid)

    # Wait up to 3 seconds for graceful shutdown
    3.times do
      sleep 1
      begin
        Process.kill(0, pid)
      rescue Errno::ESRCH
        # Process has exited
        puts "Server stopped successfully"
        File.delete(pid_file) if File.exist?(pid_file)
        exit 0
      end
    end

    # If still running, force kill
    puts "Server didn't stop gracefully, forcing shutdown..."
    Process.kill('KILL', pid)
    sleep 1

    puts "Server stopped (forced)"
    File.delete(pid_file) if File.exist?(pid_file)
  rescue Errno::ESRCH
    puts "Server stopped successfully"
    File.delete(pid_file) if File.exist?(pid_file)
  rescue => e
    warn "Error stopping server: #{e.message}"
    exit 1
  end
end