Class: SerfHandler

Inherits:
Object
  • Object
show all
Defined in:
lib/serf_handler.rb

Direct Known Subclasses

SerfHandlerProxy

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(logger = nil) ⇒ SerfHandler

Returns a new instance of SerfHandler.



9
10
11
12
13
14
15
16
17
18
19
 
# File 'lib/serf_handler.rb', line 9

def initialize(logger=nil)
  if logger
    @logger = logger
  else
    @logger = Logger.new(STDOUT)
    @logger.level = Logger::INFO
  end
  @name = ENV['SERF_SELF_NAME']
  @role = ENV['SERF_TAG_ROLE'] || ENV['SERF_SELF_ROLE']
  @event = ENV['SERF_EVENT'] == 'user'? ENV['SERF_USER_EVENT'] : ENV['SERF_EVENT'].gsub(/-/, '_')
end

Instance Attribute Details

#event ⇒ Object (readonly)

Returns the value of attribute event.



7
8
9
 
# File 'lib/serf_handler.rb', line 7

def event
  @event
end

#name ⇒ Object (readonly)

Returns the value of attribute name.



7
8
9
 
# File 'lib/serf_handler.rb', line 7

def name
  @name
end

#role ⇒ Object (readonly)

Returns the value of attribute role.



7
8
9
 
# File 'lib/serf_handler.rb', line 7

def role
  @role
end

Instance Method Details

#log(msg) ⇒ Object 



21
22
23
 
# File 'lib/serf_handler.rb', line 21

def log(msg)
  @logger.info(msg)
end