myb_k8s_settings

#!/usr/local/bin/cbsd
MYARG=
MYOPTARG=
MYDESC="Manage K8S settings"
CBSDMODULE="myb"
ADDHELP="

${H3_COLOR}Description${N0_COLOR}:

Manage K8S settings

"
EXTHELP=

. ${subrdir}/tools.subr
. ${subrdir}/cbsdinit.subr
. ${subrdir}/system.subr

old_k8s_cluster_limit=
k8s_cluster_limit=
server_kubeconfig_domain=

. /etc/rc.conf
. /usr/jails/etc/k8world.conf
[ -z "${k8s_cluster_limit}" ] && k8s_cluster_limit="10"
old_k8s_cluster_limit="${k8s_cluster_limit}"
k8s_user_cluster_limit="0"

global_cluster_limit_color="${N4_COLOR}"
users_cluster_limit_color="${N4_COLOR}"
kubeconfig_domain_color="${N2_COLOR}"
break_color="${H2_COLOR}"

trap "exit" SIGHUP SIGINT SIGTERM

while [ true ]; do
echo
${ECHO} "${H2_COLOR}K8S settings${N0_COLOR}"
${ECHO} "${H2_COLOR}--------------------${N0_COLOR}"
echo

${ECHO} "${global_cluster_limit_color} 1) Change global K8S cluster limit (${k8s_cluster_limit});${N0_COLOR}"
${ECHO} "${users_cluster_limit_color} 2) Change per-user K8S cluster limit (${k8s_user_cluster_limit});${N0_COLOR}"
${ECHO} "${kubeconfig_domain_color} 3) Change domain name for K8S (kubeconfig_domain: ${server_kubeconfig_domain});${N0_COLOR}"
echo
${ECHO} "${break_color} 0) exit;${N0_COLOR}"
echo
	read p

	case "${p}" in
		1)
			${ECHO} "${W1_COLOR}Not availabled in current version${N0_COLOR}"
			continue
			while [ true ]; do
				${ECHO} "${H2_COLOR} enter new global K8S cluster limit${N0_COLOR}"
				read p
			done
			;;
		2)
			${ECHO} "${W1_COLOR}Not availabled in current version${N0_COLOR}"
			continue
			;;
		3)
			while [ true ]; do
				printf "${H2_COLOR} enter new domain for K8S, e.g. ${N2_COLOR}try-fcp.org${H2_COLOR}: ${N0_COLOR}"
				read p
				if getyesno "Change/reconfigure K8S cluster domain settings to: [${p}]?"; then
					/usr/local/cbsd/misc/cbsdsysrc -qf /usr/jails/etc/k8world.conf server_kubeconfig_domain="${p}" > /dev/null
					server_kubeconfig_domain="${p}"
					if [ -n "${p}" ]; then
						cat <<EOF
	Please note, all subdomain records *.${p} should be pointed to MyBee IPs, e.g. for bind/named:

*.${p}	IN	A	${ip4}
EOF
					[ -n "${ip6}" -a "${ip6}" != "::1" ] && echo "*.${p}	IN	AAAA	${ip6}"
					fi
					echo
					break
				else
					break
				fi
			done
			;;
		0)
			trap ""
			exit
			;;
		*)
			;;
	esac

done

echo "Reconfiguring MyBee network profile [ ${old_profile} -> ${new_profile} ]..."

exit 0