def self.setup
if self.pid_file_directory
unless File.exist?(self.pid_file_directory)
begin
FileUtils.mkdir_p(self.pid_file_directory)
rescue Errno::EACCES => e
abort "Failed to create pid file directory: #{e.message}"
end
end
unless File.writable?(self.pid_file_directory)
abort "The pid file directory (#{self.pid_file_directory}) is not writable by #{Etc.getlogin}"
end
else
PID_FILE_DIRECTORY_DEFAULTS.each do |idir|
dir = File.expand_path(idir)
begin
FileUtils.mkdir_p(dir)
if File.writable?(dir)
self.pid_file_directory = dir
break
end
rescue Errno::EACCES => e
end
end
unless self.pid_file_directory
dirs = PID_FILE_DIRECTORY_DEFAULTS.map { |x| File.expand_path(x) }
abort "No pid file directory exists, could be created, or is writable at any of #{dirs.join(', ')}"
end
end
if God::Logger.syslog
LOG.info("Syslog enabled.")
else
LOG.info("Syslog disabled.")
end
applog(nil, :info, "Using pid file directory: #{self.pid_file_directory}")
end