@@ -32,6 +32,8 @@ Running -n, --number NUMBER Number of handler instances -d, --detached Run as a daemon -P, --pidfile PIDFILE Location to write pid file. + -u, --user USERNAME The user to run as + -g, --group GROUP The group to run as Commands: <none> Start an Ernie server. @@ -48,6 +50,11 @@ Running Reload the handlers for the ernie server currently running on port 9999. + ernie -d -p 9998 -n 5 -h calc.rb -u www-data -u www-data + Similar to the above command to start the ernie server, but this + one will run the Erlang server and the child handlers as the + www-data user and group. + Example Handler --------------- README.md @@ -65,6 +65,16 @@ OptionParser.new do |opts| opts.on("-P", "--pidfile PIDFILE", "Location to write pid file.") do |x| options[:pidfile] = x end + + opts.on("-u", "--user USERNAME", "The user to run as") do |x| + require 'etc' + options[:uid] = Etc.getpwnam(x).uid + end + + opts.on("-g", "--group GROUP", "The group to run as") do |x| + require 'etc' + options[:gid] = Etc.getgrnam(x).gid + end end.parse! if command = ARGV[0] @@ -86,6 +96,9 @@ else exit(1) end + Process::Sys.setgid(options[:gid]) if options[:gid] + Process::Sys.setuid(options[:uid]) if options[:uid] + handler = options[:handler] port = options[:port] || DEFAULT_PORT number = options[:number] || 1 bin/ernie afc054579223bbda91d683bd27192ae1ec35f250 Ken Robertson ken@invalidlogic.com http://github.com/vitaliel/ernie/commit/66902348df355112acc1b91b743acc9a7506a792 66902348df355112acc1b91b743acc9a7506a792 2009-11-06T14:08:15-08:00 2009-11-05T22:18:56-08:00 Added ability to run the erland server and handlers with set uid/gid 68bee056aa346196f97ed8a87444626f3ffde4f9 Vitalie Lazu vitalie.lazu@gmail.com