start and stop puma like daemon about puma HOT 6 CLOSED

I have been working on a rails app with puma, and found some documentation which defined this command to start puma:

bundle exec puma -e production -p 9292 --pidfile tmp/pids/puma.pid -d

Is this correct? If not, can you point me to a shell script which can start puma as a daemon (in production)?

from puma.

Anyone still looking for the -d daemonize option, you may stop looking for it; it has been removed from newer versions. See #1983

from puma.

There are a few different ways. See the last half of the README or the code that implements the functionality it describes:

• https://github.com/puma/puma/blob/master/bin/pumactl
• https://github.com/puma/puma/blob/master/lib/puma/control_cli.rb
• https://github.com/puma/puma/blob/master/lib/puma/app/status.rb

from puma.

thanks for your help!

from puma.

btw, when I trying to start pumactl, it asked for -S parameter (path to "state file"). so, where can I find it?

from puma.

You pass -S any_path to puma itself. any_path is just some location on the filesystem that you also pass to pumactl. There is actually no mode to start in the background though, and this is on purpose. If you wish to run this in the background in production, it should be done under a supervisor process like monit, god, bluepill, etc. In development, you can just do puma ... & or use run it in the foreground of a terminal.

from puma.