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# File 'lib/sensu/cli.rb', line 5
def self.read(arguments=ARGV)
options = Hash.new
optparse = OptionParser.new do |opts|
opts.on('-h', '--help', 'Display this message') do
puts opts
exit
end
opts.on('-V', '--version', 'Display version') do
puts VERSION
exit
end
opts.on('-c', '--config FILE', 'Sensu JSON config FILE') do |file|
options[:config_file] = file
end
opts.on('-d', '--config_dir DIR[,DIR]', 'DIR or comma-delimited DIR list for Sensu JSON config files') do |dir|
options[:config_dirs] = dir.split(',')
end
opts.on('-e', '--extension_dir DIR', 'DIR for Sensu extensions') do |dir|
options[:extension_dir] = dir
end
opts.on('-l', '--log FILE', 'Log to a given FILE. Default: STDOUT') do |file|
options[:log_file] = file
end
opts.on('-L', '--log_level LEVEL', 'Log severity LEVEL') do |level|
log_level = level.to_s.downcase.to_sym
unless LOG_LEVELS.include?(log_level)
puts 'Unknown log level: ' + level.to_s
exit 1
end
options[:log_level] = log_level
end
opts.on('-v', '--verbose', 'Enable verbose logging') do
options[:log_level] = :debug
end
opts.on('-b', '--background', 'Fork into the background') do
options[:daemonize] = true
end
opts.on('-p', '--pid_file FILE', 'Write the PID to a given FILE') do |file|
options[:pid_file] = file
end
end
optparse.parse!(arguments)
options
end
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