How to Install Docker Engine on Debian 13 from the Official Repository

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Docker can be installed on Debian 13 by adding the official Docker repository, which provides more up-to-date versions and timely security updates compared to Debian's own docker.io package. The process involves downloading Docker's GPG key, registering the official repository, and installing the Docker Engine along with the Compose plugin via apt. Once installed, users can verify the setup by running a test container and checking that the service is active. To avoid using sudo for every Docker command, the current user can be added to the docker group, though this grants effective root-level access on the server. Common issues such as missing package candidates or permission errors can be resolved by verifying the repository configuration or refreshing the SSH session to apply group membership changes.

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ProgrammingDEV Community ·

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