Method: Flydata::Command::Sender#process_exist?

Defined in:
lib/flydata/command/sender.rb

#process_exist? ⇒ Boolean

Returns:

  • (Boolean) 


94
95
96
97
 
# File 'lib/flydata/command/sender.rb', line 94

def process_exist?
  # Returns true if the process is running
  `[ -f #{FLYDATA_HOME}/flydata.pid ] && pgrep -P \`cat #{FLYDATA_HOME}/flydata.pid\``.to_i > 0
end