Module: Magicmonkey

Defined in:
lib/magicmonkey/version.rb,
lib/magicmonkey/magicmonkey.rb

Constant Summary collapse

VERSION = 
'3.0.3'
COMMANDS = 
%w(configure deconfigure enable disable show vhost start stop restart)

Class Method Summary collapse

Class Method Details

.configure(args) ⇒ Object

CONFIGURE COMMAND #



47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
 
# File 'lib/magicmonkey/magicmonkey.rb', line 47

def self.configure(args)
  app = self.help('configure', 'Configure the application', args) do |opts|
    opts.on('-c', '--configuration CONFIG_FILE', 'Use this file as configuration') do |c|
      @o[:configuration] = c
    end
  end

  app_conf = Conf[app.to_sym]
  unless app_conf
    app_conf = @o.select{|k,v| ![:editor].include?(k)}
    app_conf[:app_path].gsub!('$APP', app)
    app_conf[:port] = Conf.next_port
  end
  tmpfile = Tempfile.new("#{app}.yml")
  tmpfile.write(app_conf.to_yaml)
  tmpfile.close
  system("#{@o[:editor]} '#{tmpfile.path}'")
  conf = YAML.load_file(tmpfile.path)
  tmpfile.unlink

  self.check_port!(conf[:port]) if app_conf[:port] != conf[:port]
  self.check_ruby_version!(conf[:ruby])
  self.check_app_server!(conf[:app_server])

  Conf[app.to_sym] = conf
  Conf.save
end

.deconfigure(args) ⇒ Object

DECONFIGURE COMMAND #



78
79
80
81
82
83
84
85
86
87
88
89
 
# File 'lib/magicmonkey/magicmonkey.rb', line 78

def self.deconfigure(args)
  app = help('deconfigure', 'The application will no longer be handled by magicmonkey.', args)
  app_conf = Conf[app.to_sym]
  unless app_conf
    rputs "Application '#{app}' does not configured."
    puts  "Use 'magicmonkey configure #{app}' to configure it."
    exit
  else
    Conf.delete(app)
    Conf.save
  end
end

.disable(args) ⇒ Object

DISABLE COMMAND #



105
106
107
108
109
110
111
 
# File 'lib/magicmonkey/magicmonkey.rb', line 105

def self.disable(args)
  applications = help2('disable', 'Disable the selected applications', args)
  applications.each do |app|
    Conf[app][:enabled] = false
  end
  Conf.save
end

.enable(args) ⇒ Object

ENABLE COMMAND #



94
95
96
97
98
99
100
 
# File 'lib/magicmonkey/magicmonkey.rb', line 94

def self.enable(args)
  applications = help2('enable', 'Enable the selected applications', args)
  applications.each do |app|
    Conf[app][:enabled] = true
  end
  Conf.save
end

.main ⇒ Object 



16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
 
# File 'lib/magicmonkey/magicmonkey.rb', line 16

def self.main
  #Process::UID.change_privilege(Conf[:uid] || Process.uid)
  raise 'You cannot do this as root' if Process.uid == 0

  @o = Marshal.load(Marshal.dump(Conf[:default]))
  parser = OptionParser.new do |opts|
    opts.banner = 'Usage: magicmonkey <command> [<args>]'
    opts.separator ''
    opts.separator "Commands: #{COMMANDS.join(' ')}"
    opts.separator 'For more information about a specific command, please type'
    opts.separator "'magicmonkey <command> --help', e.g. 'magicmonkey configure --help'."
    opts.separator ''
    opts.separator 'Options:'
    opts.on_tail('-v', '--version', 'Print version') { puts Magicmonkey::VERSION; exit }
    opts.on_tail('-h', '--help', 'Show this help message') { puts opts; exit }
  end
  begin
    parser.order!
    command = (ARGV & COMMANDS).first
    raise 'Invalid command.' unless command
    ARGV.delete(command)
  rescue => e
    puts parser.help; exit
  end
  app = ARGV.first
  self.send(command, ARGV)
end

.restart(args) ⇒ Object

RESTART COMMAND #



148
149
150
 
# File 'lib/magicmonkey/magicmonkey.rb', line 148

def self.restart(args)
  self.run('restart', args)
end

.show(args) ⇒ Object

SHOW COMMAND #



116
117
118
119
120
121
122
123
124
125
126
127
128
129
 
# File 'lib/magicmonkey/magicmonkey.rb', line 116

def self.show(args)
  applications = help2('show', 'Shows the configurations of selected applications', args) do |opts|
    @o[:enabled] = false
    opts.on('-e', '--enabled', 'Show enabled applications.') do |s|
      @o[:enabled] = s
    end
  end
  applications.select!{|k| Conf[k.to_sym][:enabled]} if @o[:enabled]
  applications.each do |app|
    puts app.upcase
    pp Conf[app]
    puts '-' * 80
  end
end

.start(args) ⇒ Object

START COMMAND #



134
135
136
 
# File 'lib/magicmonkey/magicmonkey.rb', line 134

def self.start(args)
  self.run('start', args)
end

.stop(args) ⇒ Object

STOP COMMAND #



141
142
143
 
# File 'lib/magicmonkey/magicmonkey.rb', line 141

def self.stop(args)
  self.run('stop', args)
end