Sha256: 3b414f07ae6f06bf50ca5a63a508aa578e2fe49e3a92c0a6294ffebfda95cae5
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Size: 1.47 KB
Versions: 21
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Stored size: 1.47 KB
Contents
#!/usr/bin/env ruby
# see http://refspecs.freestandards.org/LSB_3.1.0/LSB-Core-generic/LSB-Core-generic/iniscrptact.html
PATH="/usr/local/sbin:/usr/local/bin:/sbin:/bin:/usr/sbin:/usr/bin"
DESC="god daemon"
NAME="god"
DAEMON="/usr/bin/#{NAME}"
CONFIGFILE="/etc/god/god.conf"
PIDFILE="/var/run/#{NAME}.pid"
SCRIPTNAME="/etc/init.d/#{NAME}"
START_FLAGS="--no-syslog -P #{PIDFILE}"
ENV["PATH"] = PATH
def read_pid
begin
@pid = File.read(PIDFILE).to_i
@pid = nil if @pid == 0
rescue
@pid = nil
end
end
def kill(code)
Process.kill(code, @pid)
true
rescue
false
end
def running?
@pid && kill(0)
end
def dead?
@pid && !kill(0)
end
def start
if running?
puts "already running (#{@pid})"
exit
end
if dead?
clean_pid
end
puts "starting #{NAME}"
system("#{DAEMON} -c #{CONFIGFILE} #{START_FLAGS}")
end
def stop
if not running?
puts "not running"
exit
end
system("god quit")
end
def restart
if running?
stop
read_pid
end
start
end
def force_reload
if running?
restart
end
end
def clean_pid
File.delete(PIDFILE)
end
read_pid
case ARGV[0]
when 'start'
start
when 'stop'
stop
when 'restart'
if not running?
start
else
restart
end
when 'force-reload'
force_reload
when 'status'
if running?
puts "running (#{@pid})"
elsif dead?
puts "dead (#{@pid})"
exit!(1)
else
puts "not running"
exit!(3)
end
else
puts "Usage: #{SCRIPTNAME} start|stop|restart|force-reload|status"
end
exit
Version data entries
21 entries across 21 versions & 4 rubygems