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86 lines
2.2 KiB
86 lines
2.2 KiB
#!/bin/sh /etc/rc.common
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##############################################################################
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#
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# Copyright (C) 2016 Michael Hanselmann, Eric Luehrsen
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#
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##############################################################################
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#
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# This init script is just the entry point for Unbound UCI.
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#
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##############################################################################
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START=19
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STOP=50
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USE_PROCD=1
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PROG=/usr/sbin/unbound
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##############################################################################
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boot() {
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UB_BOOT=1
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start "$@"
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}
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##############################################################################
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start_service() {
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if [ -n "$UB_BOOT" ] ; then
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# Load procd triggers (rc) and use event IFUP to really start
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return 0
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fi
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# complex UCI work
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. /usr/lib/unbound/unbound.sh
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unbound_start
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# standard procd clause
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procd_open_instance "unbound"
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procd_set_param command $PROG -d -c $UB_TOTAL_CONF
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procd_set_param respawn
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procd_close_instance
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}
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##############################################################################
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stop_service() {
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# clean up
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. /usr/lib/unbound/stopping.sh
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unbound_stop
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# Wait! on restart Unbound may take time writing closure stats to syslog
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pidof $PROG && sleep 1
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}
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##############################################################################
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service_triggers() {
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local legacy=$( uci_get unbound.@unbound[0].trigger )
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local triggers=$( uci_get unbound.@unbound[0].trigger_interface )
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local trigger="$triggers $legacy"
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. /usr/lib/unbound/defaults.sh
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if [ ! -f "$UB_TOTAL_CONF" -o -n "$UB_BOOT" ] ; then
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# Unbound is can be a bit heavy, so wait some on first start but any
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# interface coming up affects the trigger and delay so guarantee start
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procd_add_raw_trigger "interface.*.up" 5000 /etc/init.d/unbound restart
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elif [ -n "$triggers" ] ; then
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PROCD_RELOAD_DELAY=2000
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procd_add_reload_trigger "unbound" "dhcp"
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for trigger in $triggers ; do
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# User selected triggers to restart at any other time
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procd_add_reload_interface_trigger "$trigger"
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done
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else
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PROCD_RELOAD_DELAY=2000
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procd_add_reload_trigger "unbound" "dhcp"
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fi
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}
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##############################################################################
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