- #!/bin/sh /etc/rc.common
- ##############################################################################
- #
- # Copyright (C) 2016 Michael Hanselmann, Eric Luehrsen
- #
- ##############################################################################
- #
- # This init script is just the entry point for Unbound UCI.
- #
- ##############################################################################
-
- # while useful (sh)ellcheck is pedantic and noisy
- # shellcheck disable=1091,2002,2004,2034,2039,2086,2094,2140,2154,2155
-
- START=19
- STOP=50
- USE_PROCD=1
- PROG=/usr/sbin/unbound
-
- ##############################################################################
-
- boot() {
- UB_BOOT=1
- start "$@"
- }
-
- ##############################################################################
-
- start_service() {
- if [ -n "$UB_BOOT" ] ; then
- # Load procd triggers (rc) and use event IFUP to really start
- return 0
- fi
-
- # complex UCI work
- . /usr/lib/unbound/unbound.sh
- unbound_start
-
- # standard procd clause
- procd_open_instance "unbound"
- procd_set_param command $PROG -d -c $UB_TOTAL_CONF
- procd_set_param respawn
- procd_close_instance
- }
-
- ##############################################################################
-
- stop_service() {
- # clean up
- . /usr/lib/unbound/stopping.sh
- unbound_stop
-
- # Wait! on restart Unbound may take time writing closure stats to syslog
- pidof $PROG && sleep 1
- }
-
- ##############################################################################
-
- service_triggers() {
- local legacy1=$( uci_get unbound.@unbound[0].trigger )
- local legacy2=$( uci_get unbound.@unbound[0].trigger_interface )
- local legacy3=$( uci_get unbound.@unbound[0].iface_trig )
- local triggers="$legacy1 $legacy2 $legacy3"
-
- . /usr/lib/unbound/defaults.sh
-
-
- if [ ! -f "$UB_TOTAL_CONF" ] || [ -n "$UB_BOOT" ] ; then
- # Unbound can be a bit heavy, so wait some on first start. Any interface
- # up affects the trigger delay and will guarantee start.
- procd_add_raw_trigger "interface.*.up" 3000 /etc/init.d/unbound restart
-
- elif [ -n "$triggers" ] ; then
- for trigger in $triggers ; do
- # User selected triggers to restart at any other time
- procd_add_reload_interface_trigger "$trigger"
- done
-
- procd_add_reload_trigger "unbound" "dhcp"
-
- else
- procd_add_reload_trigger "unbound" "dhcp"
- fi
- }
-
- ##############################################################################
-
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