Podman

Under Linux, it is possible to use podman instead of docker.

In order to do this you need to run podman as a service. You can do this with the following command.

❯ podman system service --time=0

This will serve the Docker API on a UNIX socket at /run/user/{uid}/podman/podman.sock.

Then set the environment variable DOCKER_HOST to the socket so func knows where to connect.

❯ export DOCKER_HOST="unix:///run/user/$(id -u)/podman/podman.sock"
❯ func build -v

Now you may use func as usual.