In some cases, you might want to execute custom actions, like checking the integrity of the image or adding the whalebrew scripts to your whalebrew repository. LABEL io._dir '$PWD'Īt runtime, it will bind your working directory into the container at the same path and set it as the working directory.
Next, you can install whalebrew via Homebrew on macOS and Linux: The easiest way to do this on macOS is by installing Docker for Mac. Whalebrew packages work on any modern version of macOS, Linux, and Windows (coming soon).įirst, install Docker. Package managers tend to be very closely tied to the system they are running on. For example, a Python app that requires C libraries, specific package versions, and other CLI tools that you don't want to clutter up your machine with. Whalebrew can run almost any CLI tool, but it isn't for everything (e.g. 🐳 Installed whalebrew/whalesay to /usr/local/bin/whalesay Status: Downloaded newer image for whalebrew/whalesay:latest
