Deployment

Heroku

Add the https://github.com/Thomas-Boi/heroku-playwright-python-browsers.git buildpack and set PLAYWRIGHT_BUILDPACK_BROWSERS=chromium in the Heroku settings.
Add the https://github.com/playwright-community/heroku-playwright-buildpack buildpack
CHROMIUM_EXECUTABLE_PATH can be set to the chromium path if needed. This will be set by the Heroku buildpack automatically. In local dev this isn’t necessary.

Note that the chromium executable and dependencies will increase the base slug size.

You can use this sample Aptfile to ensure you have the required package installations for Heroku.

gconf-service
libappindicator1
libasound2
libatk1.0-0
libatk-bridge2.0-0
libcairo-gobject2
libdrm2
libgbm1
libgconf-2-4
libgtk-3-0
libnspr4
libnss3
libx11-xcb1
libxcb-dri3-0
libxcomposite1
libxcursor1
libxdamage1
libxfixes3
libxi6
libxinerama1
libxrandr2
libxshmfence1
libxss1
libxtst6
fonts-liberation