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9 lines
316 B
Bash
9 lines
316 B
Bash
#!/bin/ash
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if [ ! -f "/bind/var/root.db" ]; then
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eleven log debug "no root db found, using IP of a.root"
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ROOT_DB_NS=198.41.0.4
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else
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ROOT_DB_NS=a.root-servers.net
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fi
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/opt/bind/bin/dig +bufsize=1200 +norec NS . @${ROOT_DB_NS} | egrep -v ';|^$' | egrep -v '\S.+AAAA.+|^$' | sort > /bind/var/root.db |