Module: Ruflet::CLI::ExtraCommand

Included in:
Ruflet::CLI
Defined in:
lib/ruflet/cli/extra_command.rb

Instance Method Summary collapse

Instance Method Details

#command_create(args) ⇒ Object 



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# File 'lib/ruflet/cli/extra_command.rb', line 8

def command_create(args)
  command_new(args)
end

#command_debug(args) ⇒ Object 



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# File 'lib/ruflet/cli/extra_command.rb', line 101

def command_debug(args)
  ensure_flutter!("debug")
  options = {
    platform: nil,
    device_id: nil,
    release: false,
    verbose: false,
    web_renderer: nil
  }
  parser = OptionParser.new do |o|
    o.on("--platform NAME") { |v| options[:platform] = v }
    o.on("--device-id ID") { |v| options[:device_id] = v }
    o.on("--release") { options[:release] = true }
    o.on("-v", "--verbose") { options[:verbose] = true }
    o.on("--web-renderer NAME") { |v| options[:web_renderer] = v }
  end
  parser.parse!(args)

  options[:platform] ||= args.shift
  cmd = ["flutter", "run"]
  cmd << "--release" if options[:release]
  cmd << "-v" if options[:verbose]
  cmd += ["--web-renderer", options[:web_renderer]] if options[:web_renderer]

  if options[:device_id]
    cmd += ["-d", options[:device_id]]
  else
    case options[:platform]
    when "web"
      cmd += ["-d", "chrome"]
    when "macos", "windows", "linux"
      cmd += ["-d", options[:platform]]
    when "ios", "android"
      # let flutter pick the default device
    end
  end

  client_dir = detect_client_dir
  unless client_dir
    warn "Could not find Flutter client directory."
    warn "Set RUFLET_CLIENT_DIR or place client at ./ruflet_client"
    return 1
  end

  system(*cmd, chdir: client_dir)
  $?.exitstatus || 1
end

#command_devices(args) ⇒ Object 



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# File 'lib/ruflet/cli/extra_command.rb', line 25

def command_devices(args)
  ensure_flutter!("devices")
  system("flutter", "devices", *args)
  $?.exitstatus || 1
end

#command_doctor(args) ⇒ Object 



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# File 'lib/ruflet/cli/extra_command.rb', line 12

def command_doctor(args)
  verbose = args.delete("--verbose") || args.delete("-v")
  puts "Ruflet doctor"
  puts "  Ruby: #{RUBY_VERSION}"
  flutter = system("which flutter > /dev/null 2>&1")
  puts "  Flutter: #{flutter ? 'found' : 'missing'}"
  if flutter
    system("flutter", "doctor", *(verbose ? ["-v"] : []))
    return $?.exitstatus || 0
  end
  1
end

#command_emulators(args) ⇒ Object 



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# File 'lib/ruflet/cli/extra_command.rb', line 31

def command_emulators(args)
  ensure_flutter!("emulators")
  action = nil
  emulator_id = nil
  verbose = false
  parser = OptionParser.new do |o|
    o.on("--create") { action = "create" }
    o.on("--delete") { action = "delete" }
    o.on("--start") { action = "start" }
    o.on("--emulator ID") { |v| emulator_id = v }
    o.on("-v", "--verbose") { verbose = true }
  end
  parser.parse!(args)

  case action
  when "start"
    unless emulator_id
      warn "Missing --emulator for start"
      return 1
    end
    cmd = ["flutter", "emulators", "--launch", emulator_id]
    cmd << "-v" if verbose
    system(*cmd)
    $?.exitstatus || 1
  when "create", "delete"
    warn "ruflet emulators --#{action} is not implemented yet. Use your platform tools."
    1
  else
    cmd = ["flutter", "emulators"]
    cmd << "-v" if verbose
    system(*cmd)
    $?.exitstatus || 1
  end
end

#command_pack(args) ⇒ Object 



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# File 'lib/ruflet/cli/extra_command.rb', line 88

def command_pack(args)
  platform = default_desktop_platform
  unless platform
    warn "pack is only supported on desktop hosts (macOS, Windows, Linux)"
    return 1
  end
  command_build([platform] + args)
end

#command_publish(args) ⇒ Object 



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# File 'lib/ruflet/cli/extra_command.rb', line 97

def command_publish(args)
  command_build(["web"] + args)
end

#command_serve(args) ⇒ Object 



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# File 'lib/ruflet/cli/extra_command.rb', line 66

def command_serve(args)
  options = { port: 8550, root: Dir.pwd }
  parser = OptionParser.new do |o|
    o.on("-p", "--port PORT", Integer, "Port (default: 8550)") { |v| options[:port] = v }
    o.on("-r", "--root PATH", "Root directory (default: current dir)") { |v| options[:root] = v }
  end
  parser.parse!(args)

  require "webrick"
  root = File.expand_path(options[:root])
  server = WEBrick::HTTPServer.new(
    Port: options[:port],
    DocumentRoot: root,
    AccessLog: [],
    Logger: WEBrick::Log.new($stderr, WEBrick::Log::WARN)
  )
  trap("INT") { server.shutdown }
  puts "Serving #{root} on http://127.0.0.1:#{options[:port]}"
  server.start
  0
end