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Podman

Dagger can be used with any OCI-compatible container runtime, including Podman.

How it works​

By default, Dagger tries to invoke the docker executable. Since Podman is CLI-compatible with Docker, it can be used as a drop-in replacement. This is as simple as creating a symbolic link to the Podman executable in your system path and naming it docker.

Prerequisites​

  • Podman installed and running on the host system.

Example​

To use Podman with Dagger, create a symbolic link as below:

sudo ln -s $(which podman) /usr/local/bin/docker
note

RHEL 8.x users may need to additionally execute modprobe iptable_nat.

Resources​

If you have any questions about additional ways to use Podman with Dagger, join our Discord and ask your questions in our help channel.

About Podman​

Podman is a Docker-compatible tool to manage and run OCI containers.