unwilling-turquoise•2y ago

How can I deploy Playwright Python script on Heroku?

I am trying to deploy my code on Heroku. using : python3 getting this error on Heroku console. ╔══════════════════════════════════════════════════════╗ ║ Host system is missing dependencies to run browsers. ║ ║ Please install them with the following command: ║ ║ ║ ║ sudo playwright install-deps ║ ║ ║ ║ Alternatively, use apt: ║ ║ sudo apt-get install libatk1.0-0\ ║ ║ libatk-bridge2.0-0\ ║ . . .

10 Replies

conventional-tan•2y ago

@Soul_Denied ツ Hi, its missing dependencies error, will need to install them before deploy

unwilling-turquoiseOP•2y ago

as we need to install dependency. in my local machine. I use playwright install and same thing I am doing on my Heroku app. I tried writing this in my Procfile

playwright install && python3 main.py

playwright install && python3 main.py

also I tried this in my code.

if os.getenv("RUN_MODE", "DEV") == "PROD":
    print("RUN MODE: PROD")
    subprocess.run(["playwright", "install"])

if os.getenv("RUN_MODE", "DEV") == "PROD":
    print("RUN MODE: PROD")
    subprocess.run(["playwright", "install"])

but I am getting the issue mentioned in the question.

MEE6•2y ago

@Soul_Denied ツ just advanced to level 1! Thanks for your contributions! 🎉

unwilling-turquoiseOP•2y ago

@Mathew later onward when that error comes up. I tried using same way to run this command. sudo playwright install-deps but this not being executed in the heroku

conventional-tan•2y ago

@Soul_Denied ツ well, heroku may not support playwright installing and running on it's env. I guess it works on local with no error. if you need it deployed on cloud server, you will have to set up a server

unwilling-turquoiseOP•2y ago

How I can setup on Heroku? I found documentations for Node JS. but for python not able to find out.

conventional-tan•2y ago

I had no experience with playwright on heroku, maybe I can see the Node documentation?

unwilling-turquoiseOP•2y ago

https://elements.heroku.com/buildpacks/playwright-community/heroku-playwright-buildpack

Elements Marketplace: heroku-playwright-buildpack

Buildpack for Heroku

conventional-tan•2y ago

ok, may I see your app's setting on heroku dashboard?

unwilling-turquoiseOP•2y ago

which setting you wanna see?

How can I deploy Playwright Python script on Heroku?

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