Module: WatchmonkeyCli::Application::Dispatch

Included in:
WatchmonkeyCli::Application
Defined in:
lib/watchmonkey_cli/application/dispatch.rb

Instance Method Summary collapse

Instance Method Details

#dispatch(action = (@opts[:dispatch] || :help)) ⇒ Object 



4
5
6
7
8
9
10
11
12
13
14
 
# File 'lib/watchmonkey_cli/application/dispatch.rb', line 4

def dispatch action = (@opts[:dispatch] || :help)
  if respond_to?("dispatch_#{action}")
    fire(:dispatch_before, action)
    fire(:dispatch_around, action) do
      send("dispatch_#{action}")
    end
    fire(:dispatch_after, action)
  else
    abort("unknown action #{action}", 1)
  end
end

#dispatch_generate_config ⇒ Object 



20
21
22
23
24
25
26
27
28
29
30
 
# File 'lib/watchmonkey_cli/application/dispatch.rb', line 20

def dispatch_generate_config
  cfg_name = @opts[:config_name] || "default"
  cfg_file = config_filename(cfg_name)
  puts c("Generating example config `#{cfg_name}'")
  if File.exist?(cfg_file)
    abort "Conflict, file already exists: #{cfg_file}", 1
  else
    generate_config(cfg_name)
    puts c("Writing #{cfg_file}...", :green)
  end
end

#dispatch_help ⇒ Object 



16
17
18
 
# File 'lib/watchmonkey_cli/application/dispatch.rb', line 16

def dispatch_help
  puts @optparse.to_s
end

#dispatch_index ⇒ Object 



32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
 
# File 'lib/watchmonkey_cli/application/dispatch.rb', line 32

def dispatch_index
  Thread.abort_on_exception = true
  trap_signals
  load_checkers!
  init_checkers!
  load_configs!
  dump_and_exit! if @opts[:dump]
  start_checkers!
  @running = true
  spawn_threads_and_run!
  @threads.each(&:join)
  # puts config_directory
  # puts config_files.inspect
ensure
  @running = false
  stop_checkers!
  Timeout::timeout(@opts[:conclosewait]) { close_connections! } rescue false
  release_signals
end

#dispatch_info ⇒ Object 



52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
 
# File 'lib/watchmonkey_cli/application/dispatch.rb', line 52

def dispatch_info
  your_version = Gem::Version.new(WatchmonkeyCli::VERSION)
  puts c ""
  puts c("     Your version: ", :yellow) << c("#{your_version}", :magenta)

  print c("  Current version: ", :yellow)
  if @opts[:check_for_updates]
    require "net/http"
    print c("checking...", :blue)

    begin
      current_version = Gem::Version.new Net::HTTP.get_response(URI.parse(WatchmonkeyCli::UPDATE_URL)).body.strip

      if current_version > your_version
        status = c("#{current_version} (consider update)", :red)
      elsif current_version < your_version
        status = c("#{current_version} (ahead, beta)", :green)
      else
        status = c("#{current_version} (up2date)", :green)
      end
    rescue
      status = c("failed (#{$!.message})", :red)
    end

    print "#{"\b" * 11}#{" " * 11}#{"\b" * 11}" # reset line
    puts status
  else
    puts c("check disabled", :red)
  end

  # more info
  puts c ""
  puts c "  Watchmonkey CLI is brought to you by #{c "bmonkeys.net", :green}"
  puts c "  Contribute @ #{c "github.com/2called-chaos/watchmonkey_cli", :cyan}"
  puts c "  Eat bananas every day!"
  puts c ""
end