Class: Cronicle::Logger

Inherits:
Logger
  • Object
show all
Includes:
Singleton
Defined in:
lib/cronicle/logger.rb

Defined Under Namespace

Modules: Helper

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize ⇒ Logger

Returns a new instance of Logger.



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# File 'lib/cronicle/logger.rb', line 4

def initialize
  super($stdout)

  self.formatter = proc do |severity, datetime, progname, msg|
    "#{msg}\n"
  end

  self.level = INFO
end

Class Method Details

.log(level, message, opts = {}) ⇒ Object 



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# File 'lib/cronicle/logger.rb', line 25

def log(level, message, opts = {})
  message = "#{level.to_s.downcase}: #{message}" unless level == :info
  message << ' (dry-run)' if opts[:dry_run]
  message.gsub!(/\s+\z/, '')
  message = message.send(opts[:color]) if opts[:color]

  job_info = ''

  if opts[:job]
    job_info << opts[:job]
  end

  host_user = [:host, :user].map {|key|
    value = opts[key]
	next unless value
    value = Cronicle::Utils.short_hostname(value) if key == :host
    value
  }.compact

  unless host_user.empty?
    job_info << ' on ' unless job_info.empty?
    job_info << host_user.join('/')
  end

  unless job_info.empty?
    job_info = "#{job_info}>".light_black
    message = "#{job_info} #{message}"
  end

  logger = opts[:logger] || Cronicle::Logger.instance
  logger.send(level, message)
end

Instance Method Details

#set_debug(value) ⇒ Object 



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# File 'lib/cronicle/logger.rb', line 14

def set_debug(value)
  if value
    self.level = DEBUG
    SSHKit.config.output_verbosity = :debug
  else
    self.level = INFO
    SSHKit.config.output_verbosity = :warn
  end
end