Class: PushyClient::WindowsService
- Inherits:
-
Win32::Daemon
- Object
- Win32::Daemon
- PushyClient::WindowsService
- Includes:
- Mixlib::CLI
- Defined in:
- lib/pushy_client/windows_service.rb
Instance Method Summary collapse
- #service_init ⇒ Object
- #service_main(*startup_parameters) ⇒ Object
- #service_pause ⇒ Object
- #service_resume ⇒ Object
- #service_shutdown ⇒ Object
-
#service_stop ⇒ Object
Control Signal Callback Methods.
Instance Method Details
#service_init ⇒ Object
49 50 51 52 53 54 55 |
# File 'lib/pushy_client/windows_service.rb', line 49 def service_init @service_action_mutex = Mutex.new @service_signal = ConditionVariable.new reconfigure Chef::Log.info("Chef Push Jobs Client Service initialized") end |
#service_main(*startup_parameters) ⇒ Object
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 89 90 91 92 93 94 95 |
# File 'lib/pushy_client/windows_service.rb', line 57 def service_main(*startup_parameters) begin @service_action_mutex.synchronize do Chef::Log.info("Push Client version: #{::PushyClient::VERSION}") Chef::Log.info("Push Client started as service with parameters: #{startup_parameters}") Chef::Log.info("Push Client passed: #{ARGV.join(', ')}") reconfigure(startup_parameters) # Lifted from PushyClient::CLI ohai = Ohai::System.new ohai.load_plugins ohai.run_plugins(true, ['os', 'hostname']) @client = PushyClient.new( :chef_server_url => Chef::Config[:chef_server_url], :client_key => Chef::Config[:client_key], :node_name => Chef::Config[:node_name] || ohai[:fqdn] || ohai[:hostname], :whitelist => Chef::Config[:whitelist] || { 'chef-client' => 'chef-client' }, :hostname => ohai[:hostname], :allow_unencrypted => Chef::Config[:allow_unencrypted] ) @client.start Chef::Log.info("pushy-client is started...") # Wait until we get service exit signal @service_signal.wait(@service_action_mutex) Chef::Log.debug("Stopping pushy-client...") @client.stop end rescue Exception => e Chef::Log.error("#{e.class}: #{e}") Chef::Log.error("Terminating pushy-client service...") Chef::Application.debug_stacktrace(e) end Chef::Log.debug("Exiting service...") end |
#service_pause ⇒ Object
112 113 114 115 116 |
# File 'lib/pushy_client/windows_service.rb', line 112 def service_pause Chef::Log.info("PAUSE request from operating system.") Chef::Log.info("Pushy Client Service doesn't support PAUSE.") Chef::Log.info("Pushy Client Service is still running.") end |
#service_resume ⇒ Object
118 119 120 |
# File 'lib/pushy_client/windows_service.rb', line 118 def service_resume Chef::Log.info("RESUME signal received from the OS.") end |
#service_shutdown ⇒ Object
122 123 124 125 126 127 128 |
# File 'lib/pushy_client/windows_service.rb', line 122 def service_shutdown Chef::Log.info("SHUTDOWN signal received from the OS.") # Treat shutdown similar to stop. service_stop end |
#service_stop ⇒ Object
Control Signal Callback Methods
101 102 103 104 105 106 107 108 109 110 |
# File 'lib/pushy_client/windows_service.rb', line 101 def service_stop Chef::Log.info("STOP request from operating system.") while !@service_action_mutex.try_lock do Chef::Log.info("Pushy is being initialized waiting for initialization to complete.") sleep(1) end @service_signal.signal @service_action_mutex.unlock end |