packages/net/miniupnpd/files/miniupnpd.hotplug
Kevin Darbyshire-Bryant 2e01dd8382
miniupnpd: make hotplug work again
hotplug scripts are sourced not exec'd so #!/bin/sh /etc/rc.common
doesn't pull in the functions defined in /etc/rc.common thus since
'enabled' isn't defined the following sequence always fails:

enabled miniupnpd || exit 0

Unfortunately sourcing /etc/rc.common doesn't appear to work so come up
with some alternatives.

Signed-off-by: Kevin Darbyshire-Bryant <ldir@darbyshire-bryant.me.uk>
2020-05-10 14:57:29 -07:00

29 lines
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Text

/etc/init.d/miniupnpd enabled || exit 0
# If miniupnpd is not running:
# - check on _any_ event (event updates may contribute to network_find_wan*)
# If miniupnpd _is_ running:
# - check only on ifup (otherwise lease updates etc would cause
# miniupnpd state loss)
. /lib/functions/procd.sh
[ "$ACTION" != "ifup" ] && procd_running "miniupnpd" "*" && exit 0
tmpconf="/var/etc/miniupnpd.conf"
extiface=$(uci get upnpd.config.external_iface)
extzone=$(uci get upnpd.config.external_zone)
. /lib/functions/network.sh
[ -z "$extiface" ] && {
# manual external zone (if dynamically find interfaces
# belonging to it) overrides network_find_wan*
[ -n "$extzone" ] && ifname=$(fw3 -q zone "$extzone" | head -1)
[ -z "$extiface" ] && network_find_wan extiface
[ -z "$extiface" ] && network_find_wan6 extiface
}
[ -z "$ifname" ] && network_get_device ifname "$extiface"
grep -q "ext_ifname=$ifname" "$tmpconf" || /etc/init.d/miniupnpd restart