Module: DebugMixin

Defined in:
lib/conjur/debify.rb

Overview

This is used to turn on DEBUG notices.

Constant Summary collapse

DEBUG = 
ENV['DEBUG'].nil? ? true : ENV['DEBUG'].downcase == 'true'
DOCKER = 
method :docker_debug

Class Method Summary collapse

Instance Method Summary collapse

Class Method Details

.debug(*a) ⇒ Object 



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# File 'lib/conjur/debify.rb', line 38

def self.debug *a
  $stderr.puts *a if DEBUG
end

.debug_write(*a) ⇒ Object 



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# File 'lib/conjur/debify.rb', line 46

def self.debug_write *a
  $stderr.write *a if DEBUG
end

.docker_debug(*a) ⇒ Object

you can give this to various docker methods to print output if debug is on



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# File 'lib/conjur/debify.rb', line 51

def self.docker_debug *a
  if a.length == 2 && a[0].is_a?(Symbol)
    debug a.last
  else
    a.each do |line|
      begin
        line = JSON.parse(line)
        line.keys.each do |k|
          debug line[k]
        end
      rescue JSON::ParserError
        # Docker For Mac is spitting out invalid JSON, so just print
        # out the line if parsing fails.
        debug line
      end
    end
  end
end

Instance Method Details

#debug(*a) ⇒ Object 



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# File 'lib/conjur/debify.rb', line 34

def debug *a
  DebugMixin.debug *a
end

#debug_write(*a) ⇒ Object 



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# File 'lib/conjur/debify.rb', line 42

def debug_write *a
  DebugMixin.debug_write *a
end