# File lib/mcollective/runner.rb, line 34
34:         def self.daemonize
35:             fork do
36:                 Process.setsid
37:                 exit if fork
38:                 Dir.chdir('/tmp')
39:                 STDIN.reopen('/dev/null')
40:                 STDOUT.reopen('/dev/null', 'a')
41:                 STDERR.reopen('/dev/null', 'a')
42: 
43:                 yield
44:             end
45:         end

    # File lib/mcollective/runner.rb, line 6
 6:         def initialize(configfile)
 7:             @config = Config.instance
 8:             @config.loadconfig(configfile) unless @config.configured
 9: 
10:             @log = Log.instance
11: 
12:             @stats = PluginManager["global_stats"]
13: 
14:             @security = PluginManager["security_plugin"]
15:             @security.initiated_by = :node
16: 
17:             @connection = PluginManager["connector_plugin"]
18:             @connection.connect
19: 
20:             @agents = Agents.new
21: 
22:             Signal.trap("USR1") do
23:                 @log.info("Reloading all agents after receiving USR1 signal")
24:                 @agents.loadagents
25:             end
26: 
27:             Signal.trap("USR2") do
28:                 @log.info("Cycling logging level due to USR2 signal")
29:                 @log.cycle_level
30:             end
31:         end

    # File lib/mcollective/runner.rb, line 48
48:         def run
49:             controltopic = Util.make_target("mcollective", :command)
50:             @connection.subscribe(controltopic)
51: 
52:             # Start the registration plugin if interval isn't 0
53:             begin
54:                 PluginManager["registration_plugin"].run(@connection) unless @config.registerinterval == 0
55:             rescue Exception => e
56:                 @log.error("Failed to start registration plugin: #{e}")
57:             end
58: 
59:             loop do
60:                 begin
61:                     msg = receive
62:                     dest = msg[:msgtarget]
63: 
64:                     if dest =~ /#{controltopic}/
65:                         @log.debug("Handling message for mcollectived controller")
66: 
67:                         controlmsg(msg)
68:                     elsif dest =~ /#{@config.topicprefix}#{@config.topicsep}(.+)#{@config.topicsep}command/
69:                         target = $1
70: 
71:                         @log.debug("Handling message for #{target}")
72: 
73:                         agentmsg(msg, target)
74:                     end
75:                 rescue Interrupt
76:                     @log.warn("Exiting after interrupt signal")
77:                     @connection.disconnect
78:                     exit!
79: 
80:                 rescue NotTargettedAtUs => e
81:                     @log.debug("Message does not pass filters, ignoring")
82: 
83:                 rescue Exception => e
84:                     @log.warn("Failed to handle message: #{e} - #{e.class}\n")
85:                     @log.warn(e.backtrace.join("\n\t"))
86:                 end
87:             end
88:         end