A docker image with Cypress installed, ready for your E2E needs. It's based on cypress/browsers:node10.16.0-chrome77-ff71, which includes Chrome 77 and Firefox 71.

See it in Docker hub: https://hub.docker.com/r/trevonerd/cypress

There is a CircleCI hourly build that pulls the latest Cypress, tags it, and pushes it.

docker run -v /my/project:/workdir trevonerd/cypress

FROM    trevonerd/cypress:latest
ADD     cypress cypress.json /workdir/

docker run trevonerd/cypress cypress run --spec ... --reporter ...

You will find Cypress 4.3.0, for example, in trevonerd/cypress:4.3.0

You will also find any new Cypress versions published at most 1 hour after they reach the yarn repos.

Cypress publishes an image that contains Chrome, but it does not contain the Cypress binary. That causes Cypress to download and unzip every time our CI builds run. That is a lot of downloading and unzipping, with all the time waste and flakiness that comes with it.

This image is currently saving us around 1 minute per build. This number will vary based on the specs of your CI machines.

I haven't included anything before 2.0.0. Message me or create an issue here and I'll run the script manually with the missing version.

Oops! PR the fix if you can, or raise an issue otherwise.