Class: Djb::Daemontools::Multilog::Collector

Inherits:
Object
  • Object
show all
Defined in:
lib/djb/daemontools/multilog/collector.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(dir = "/service") ⇒ Collector

Returns a new instance of Collector.



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# File 'lib/djb/daemontools/multilog/collector.rb', line 11

def initialize(dir = "/service")
  @lines = 100
  @service_dir = dir
end

Instance Attribute Details

#lines ⇒ Object

Returns the value of attribute lines.



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# File 'lib/djb/daemontools/multilog/collector.rb', line 8

def lines
  @lines
end

#service_dir ⇒ Object

Returns the value of attribute service_dir.



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# File 'lib/djb/daemontools/multilog/collector.rb', line 8

def service_dir
  @service_dir
end

Instance Method Details

#collect ⇒ Object 



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# File 'lib/djb/daemontools/multilog/collector.rb', line 16

def collect
  all = Logs.new
  glob_pattern = @service_dir + "/*/log/main/current"
  Dir.glob(glob_pattern).each do |file| 
    all += Logs.new.load(file,@lines)
  end
  all.sort! do |a,b|
    a.time <=> b.time
  end
  all[-@lines..-1]
end