After starting Unbound, wait for up to five seconds until unbound-control
indicates that it is up and running. PR: 184047 MFC after: 3 weeks
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Notes:
svn2git
2020-12-20 02:59:44 +00:00
svn path=/head/; revision=289592
@ -17,6 +17,7 @@ rcvar="local_unbound_enable"
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command="/usr/sbin/unbound"
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extra_commands="anchor configtest reload setup"
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start_precmd="local_unbound_prestart"
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start_postcmd="local_unbound_poststart"
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reload_precmd="local_unbound_configtest"
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anchor_cmd="local_unbound_anchor"
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configtest_cmd="local_unbound_configtest"
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@ -90,5 +91,25 @@ local_unbound_prestart()
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fi
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}
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#
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# After starting, wait for Unbound to report that it is ready to avoid
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# race conditions with services which require functioning DNS.
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#
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local_unbound_poststart()
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{
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local retry=5
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echo -n "Waiting for nameserver to start..."
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until "${command}-control" status | grep -q "is running" ; do
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if [ $((retry -= 1)) -eq 0 ] ; then
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echo " giving up"
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return 1
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fi
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echo -n "."
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sleep 1
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done
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echo " good"
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}
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load_rc_config $name
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run_rc_command "$1"
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