heroku-buildpack-chromedriver

Caution

This buildpack should no longer be used. The Chromedriver version falls out of sync with Chrome (installed by a different buildpack) causing build failures.

Instead, please use Chrome for Testing buildpack, which installs matching Chrome + Chromedriver versions.

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Original README

This buildpack installs chromedriver (the Selenium driver for Chrome) in a Heroku slug.

This buildpack only installs the chromedriver binary. To use Selenium with Chrome on Heroku, you'll also need Chrome. We suggest one of these buildpacks:

• heroku-buildpack-google-chrome to run Chrome with the --headless flag
• heroku-buildpack-xvfb-google-chrome to run Chrome against a virtual window server

Configuring the downloaded version of chromedriver.

By default, this buildpack will download the latest release, which is provided by Google.

You can control the specific version by setting the CHROMEDRIVER_VERSION variable to an explicit version e.g. 2.39.

Releasing a new version

Make sure you publish this buildpack in the buildpack registry

heroku buildpacks:publish heroku/chromedriver master