Deploy Heroku with App has more than 1 running command

Question

currently i want to deploy an app on Heroku and my app has 2 running commands like this:

the command npm run devStart is for my server and peerjs --port 3001 is for server API of PeerJs, now i want to deploy my app on Heroku, please give me a step by step guide to deploy it ( i am totally a newbie with heroku)

Thank you so much and have a good day :)

Answer 1

You can design an executable and put the two commands in it like this:

command 1
time.sleep()
command 2

And then assign the executable to the dyno worker(in heroku) by making a Procfile(file named Procfile) with the following line of code(assuming you named the executable file 'exec'):

worker: ./exec