Thursday, November 27, 2025

 

Podman : Use Docker Command

 

Install a script named [docker] that emulates the Docker CLI by executes podman commands.

[1]Install Podman-docker package.
root@dlp:~# 
apt -y install podman-docker
# [docker] command is installed

root@dlp:~# 
ll /usr/bin/docker

-rwxr-xr-x 1 root root 228 Jul 26 06:23 /usr/bin/docker

# emulates the Docker CLI by executes podman

root@dlp:~# 
cat /usr/bin/docker

#!/bin/sh
[ -f /etc/containers/nodocker ] || \
echo "Emulate Docker CLI using podman. Create /etc/containers/nodocker to quiet msg." >&2
exec /usr/bin/podman "$@"

# test [docker] command

root@dlp:~# 
docker images

Emulate Docker CLI using podman. Create /etc/containers/nodocker to quiet msg.
REPOSITORY                 TAG          IMAGE ID      CREATED         SIZE
srv.world/iproute          latest       77debccd9811  6 minutes ago   156 MB
srv.world/debian-nginx     latest       33b7b5b10b13  34 minutes ago  157 MB
srv.world/debian-apache2   latest       a0aca892bf29  42 minutes ago  234 MB
dlp.srv.world:5000/debian  my-registry  047bd8d81940  11 days ago     124 MB
docker.io/library/debian   latest       047bd8d81940  11 days ago     124 MB

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