myb_net_profile

#!/usr/local/bin/cbsd
MYARG=
MYOPTARG=
MYDESC="Manage MYB network profiles"
CBSDMODULE="myb"
ADDHELP="

${H3_COLOR}Description${N0_COLOR}:

Manage MyB network behaviour

"
EXTHELP=

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

b=$( border )
j=$( jorder )
active=0

# bhyve list?
bn=0
for i in ${b}; do
	bn=$(( bn + 1 ))
done
[ ${bn} -ne 0 ] && active=1

# jail list?
jn=0
for i in ${j}; do
	# system jails?
	[ "${i}" = "cbsdpuppet1" ] && continue
	[ "${i}" = "micro1" ] && continue
	jn=$(( jn + 1 ))
done
[ ${jn} -ne 0 ] && active=1


if [ ${active} -eq 1 ]; then
	${ECHO} "${W1_COLOR}You can't change MyB network profile while you have environments:${N0_COLOR}"
	echo
	[ ${jn} -ne 0 ] && ${ECHO} "${N1_COLOR}Current jails num: ${jn} - ${N2_COLOR}${j}${N0_COLOR}"
	[ ${bn} -ne 0 ] && ${ECHO} "${N1_COLOR}Current VMs num: ${bn} - ${N2_COLOR}${b}${N0_COLOR}"
	echo
	echo "Please destroy environments before reconfiguring network profiles."
	read p
	exit 0
fi

. /etc/rc.conf
[ -z "${myb_net_cur_profile}" ] && myb_net_cur_profile="1"

case "${myb_net_cur_profile}" in
	1)
		profile1_sign="*"
		profile2_sign=" "
		;;
	2)
		profile1_sign=" "
		profile2_sign="*"
		;;
esac

new_profile=
profile2_available=1

if [ "${nodeip6}" = "0" -o "${nodeip6}" = "(null)" ]; then
	profile2_available=0
else
	iptype ${nodeip6}
	ret=$?
	if [ ${ret} -ne 2 ]; then
		${ECHO} "${W1_COLOR}Warning: Not valid IPv6 address: ${N2_COLOR}${nodeip6}${N0_COLOR}"
		${ECHO} "${N1_COLOR}Please ADD IPv6 first via '${H3_COLOR}1) (Re)Configure Host Network${N4_COLOR}'"
		profile2_available=0
	fi
fi

profile1_color="${N2_COLOR}"
profile1_desc="private networking + auto expose for RDP/SSH"

if [ ${profile2_available} -eq 1 ]; then
	profile2_color="${N2_COLOR}"
	profile2_desc="same as profile1 + external IPv6 for second NIC"
else
	profile2_color="${N4_COLOR}"
	profile2_desc="same as profile1 + external IPv6 for second NIC. Please add IPv6 first via '1) (Re)Configure Host Network'"
	profile2_desc2="Please ADD IPv6 first via '${H3_COLOR}1) (Re)Configure Host Network${N4_COLOR}'"
fi

old_profile="${myb_net_cur_profile}"

while [ true ]; do
echo
${ECHO} "${H2_COLOR}MyB Network Profiles${N0_COLOR}"
${ECHO} "${H2_COLOR}--------------------${N0_COLOR}"
echo


${ECHO} "${profile1_color} ${profile1_sign} 1) Single NIC: private IPv4 (${profile1_desc}).${N0_COLOR}"
${ECHO} "${profile2_color} ${profile2_sign} 2) Multi  NIC: private IPv4 / external IPv6 (${profile2_desc})${N0_COLOR}"

echo
	read p

	if [ -z "${p}" ]; then
		new_profile="${myb_net_cur_profile}"
		break
	fi

	case "${p}" in
		1)
			myb_net_cur_profile=1
			profile1_sign="*"
			profile2_sign=" "
			;;
		2)
			if [ ${profile2_available} -eq 1 ]; then
				myb_net_cur_profile=2
				profile1_sign=" "
				profile2_sign="*"
			else
				${ECHO} "${W1_COLOR}Profile not available: ${N4_COLOR}${profile2_desc2}${N0_COLOR}"
				read p
			fi
			;;
		*)
			;;
	esac

done

if [ "${new_profile}" = "${old_profile}" ]; then
	echo "unchanged, exist"
	exit 0
fi

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

case "${new_profile}" in
	1)
		/usr/local/cbsd/misc/cbsdsysrc -qf /usr/jails/etc/bhyve-default-default.conf ci_interface2="" ci_gw42="" > /dev/null 2>&1
		${IFCONFIG_CMD} bridge200 > /dev/null 2>&1
		ret=$?
		if [ ${ret} -eq 0 ]; then
			${IFCONFIG_CMD} bridge200 destroy > /dev/null 2>&1
		fi
		/usr/local/cbsd/misc/cbsdsysrc -qf /etc/rc.conf cloned_interfaces-="bridge200" ifconfig_bridge200="" > /dev/null 2>&1

		# k8s
		[ ! -f /usr/jails/etc/k8world.conf ] && ${TOUCH_CMD} /usr/jails/etc/k8world.conf
		/usr/local/cbsd/misc/cbsdsysrc -qf /usr/jails/etc/k8world.conf multi_nic="0" > /dev/null 2>&1
		;;
	2)
		gw42=$( dhcpdv6 )

		# IPTYPE

		/usr/local/cbsd/misc/cbsdsysrc -qf /usr/jails/etc/bhyve-default-default.conf ci_interface2="bridge200" ci_gw42="${gw42}" > /dev/null 2>&1
		${IFCONFIG_CMD} bridge200 > /dev/null 2>&1
		ret=$?
		if [ ${ret} -eq 0 ]; then
			${IFCONFIG_CMD} bridge200 destroy > /dev/null 2>&1
		fi
		/usr/local/cbsd/misc/cbsdsysrc -qf /etc/rc.conf cloned_interfaces+="bridge200" ifconfig_bridge200="inet6 ${gw42}/64 up" > /dev/null 2>&1
		${IFCONFIG_CMD} bridge200 create > /dev/null 2>&1
		${IFCONFIG_CMD} bridge200 inet6 ${gw42}/64 up > /dev/null 2>&1
		[ ! -f /usr/jails/etc/k8world.conf ] && ${TOUCH_CMD} /usr/jails/etc/k8world.conf
		/usr/local/cbsd/misc/cbsdsysrc -qf /usr/jails/etc/k8world.conf multi_nic="1" > /dev/null 2>&1
		;;
esac

/usr/local/cbsd/misc/cbsdsysrc -qf /etc/rc.conf myb_net_cur_profile="${new_profile}" 2>/dev/null 2>&1
echo "DONE"
read p

exit 0