Add openSUSE support to LXC update scripts (#3683)

misc/update-lxcs-cron.sh

@@ -17,6 +17,7 @@ function update_container() {
   archlinux) pct exec "$container" -- bash -c "pacman -Syyu --noconfirm" ;;
   fedora | rocky | centos | alma) pct exec "$container" -- bash -c "dnf -y update && dnf -y upgrade" ;;
   ubuntu | debian | devuan) pct exec "$container" -- bash -c "apt-get update && DEBIAN_FRONTEND=noninteractive apt-get -o Dpkg::Options::="--force-confold" dist-upgrade -y; rm -rf /usr/lib/python3.*/EXTERNALLY-MANAGED" ;;
+  opensuse) pct exec "$container" -- bash -c "zypper ref && zypper --non-interactive dup" ;;
   esac
 }
 

misc/update-lxcs.sh

@@ -68,6 +68,7 @@ function update_container() {
   archlinux) pct exec "$container" -- bash -c "pacman -Syyu --noconfirm" ;;
   fedora | rocky | centos | alma) pct exec "$container" -- bash -c "dnf -y update && dnf -y upgrade" ;;
   ubuntu | debian | devuan) pct exec "$container" -- bash -c "apt-get update 2>/dev/null | grep 'packages.*upgraded'; apt list --upgradable && apt-get -yq dist-upgrade 2>&1; rm -rf /usr/lib/python3.*/EXTERNALLY-MANAGED" ;;
+  opensuse) pct exec "$container" -- bash -c "zypper ref && zypper --non-interactive dup" ;;
   esac
 }