heroku build error

[lookagit]

I ran a npm build-run but memory on heroku exceded so i needed to build on local machine. Now i only execute npm run server on heroku but every time i get this error
Process exited with status 143
Error R10 (Boot timeout) -> Web process failed to bind to $PORT within 60 seconds of launch

I am not very profficient with heroku, maybe i dont know how to set port. When i console log from server.js process.env.PORT i get 4000. I red that heroku dynamically assigns port. Help me please :D
Thanks in advance!

[vladjap]

I am having same problem. Trying to figure it out for few days. I fixed it partially at one moment, but only through GraphiQL, In apollo client i got 405 method not allowed. After that I couldn't do nothing.

[leebenson]

Which deployment method are you using with Heroku? Can you dump the exact CLI commands you're using?

If you're using the Docker/container method, note that the Dockerfile in the project automatically defaults the PORT env var to 4000 -- you'd need to override that with the $PORT coming from Heroku instead.

[lookagit]

after clone reactql auth example
when i build localy
npm i
npm run build
git add .
git commit
git push heroku master
in procfile web: npm run server
removed dist from .gitignore

when build on server
npm i
git add .
git commit
git push heroku master
in procfile web: npm run build-run

if you need any additional infos please let me know.