process in Procfile exiting with 0 kills all sibling processes

[Judah Meek]

How can I have a process defined in the Procfile exit with 0 and all other processes defined in the Procfile keep running?

16:03:14 webpack-style-bundle.1  | Done in 12.72s.
16:03:15 webpack-style-bundle.1  | exited with code 0
16:03:15 system                  | sending SIGTERM to all processes <~ DO NOT WANT
16:03:15 webpack-server-bundle.1 | terminated by SIGTERM
16:03:15 webpack-hmr.1           | terminated by SIGTERM

[David Dollar]

Unfortunately this is not possible with Foreman. All of the processes die when one dies.

[xahon]

@ddollar no. I have react and electron in my procfile. When electron dies react is still alive

1:54:25 PM react.1 | > electron-with-create-react-app@0.1.0 start /home//dev/
1:54:25 PM react.1 | > react-app-rewired start
1:54:26 PM react.1 | Starting the development server...
1:54:27 PM electron.1 | starting electron
1:54:31 PM react.1 | Compiled successfully!
1:54:31 PM react.1 | The app is running at:
1:54:31 PM react.1 | http://localhost:5000/
1:54:31 PM react.1 | Note that the development build is not optimized.
1:54:31 PM react.1 | To create a production build, use yarn run build.
1:54:31 PM react.1 | Compiling...
1:54:32 PM react.1 | Compiled successfully!
[DONE] Killing all processes with signal null
1:54:41 PM electron.1 Exited Successfully
^C[WARN] Interrupted by User

As you can see electron exits but react doesn't. I need to interrupt manually