#!/bin/sh
# Migration helper script needed to be executed before upgrading to a more
# recent VyOS version as the container storage driver is changed incompatible

for pod in $(cli-shell-api listActiveNodes container name); do
    systemctl stop vyos-container-${pod//\'}.service
done

sed -i 's/vfs/overlay2/g' /etc/containers/storage.conf /usr/share/vyos/templates/container/storage.conf.j2
rm -rf /usr/lib/live/mount/persistence/container/storage/libpod

for pod in $(cli-shell-api listActiveNodes container name); do
    image=$(cli-shell-api returnActiveValue container name ${pod//\'} image)
    podman image pull $image
    systemctl start vyos-container-${pod//\'}.service
done

for dir in vfs vfs-containers vfs-images vfs-layers; do
    rm -rf /usr/lib/live/mount/persistence/container/storage/$dir
done