#!/bin/sh usage() { echo "Usage: $0 COMMAND" echo "" echo "Available commands:" echo "pull-images Pull all known toolbox images" } pull_images() { podman pull git.t-juice.club/torjus/toolboxes/vscode:latest } if [ $# != 1 ]; then usage exit 1 fi case "$1" in pull-images) pull_images ;; *) usage ;; esac