module Rinit

Constants

VERSION

Public Class Methods

restart(pidfile, opts={}) click to toggle source

@param pidfile [String] the full pidfile path @param opts [Hash] see start @return process_status [String] Started or Stopped @example

"/tmp/foo.pid", {cmd: "/tmp/foo_daemon.rb", chuid: "foo", pidfile: "/tmp/foo.pid"}
# File lib/rinit/commands.rb, line 36
def restart(pidfile, opts={})
  stop(pidfile)
  start(opts)
end
start(opts={}) click to toggle source

@param opts [Hash] opts :cmd, :chuid, :pidfile @return [nil] @example

{cmd: "/tmp/foo_daemon.rb", chuid: "foo", pidfile: "/tmp/foo.pid"}

# File lib/rinit/commands.rb, line 11
def start(opts={})
  command = opts.fetch(:cmd) { raise Rinit::CommandException.new "No command given" }
  user    = opts.fetch(:chuid) { raise Rinit::CommandException.new "No user given" }
  pidfile = opts.fetch(:pidfile) { raise Rinit::CommandException.new "No pidfile was given" }
  may_the_fork_be_with_you(command, pidfile)
end
status(pidfile) click to toggle source

@param pidfile [String] the full pidfile path @return process_status [String] Started or Stopped

# File lib/rinit/commands.rb, line 27
def status pidfile
  is_process_running?(pidfile)
end
stop(pidfile) click to toggle source

@param pidfile [String] the full pidfile path @return [nil] if there were not any errors

# File lib/rinit/commands.rb, line 20
def stop(pidfile)
  kill_process(pidfile)
  pidfile_cleanup(pidfile)
end