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path: root/templates/system/name-server/node.def
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multi:
type: ipv4
help: Set Domain Name Server (DNS)
update:expression: "sudo sh -c \"touch /etc/resolv.conf && \
if grep -q '$VAR(@)' /etc/resolv.conf; then \
  exit 0; \
else \
  mv -f /etc/resolv.conf /etc/old_resolv.conf && \
  echo \\\"nameserver\t $VAR(@)\\\" >> /etc/resolv.conf && \
  cat /etc/old_resolv.conf >>  /etc/resolv.conf; \
fi && \
if [ -f /etc/ntp.conf ] && grep -q 'server' /etc/ntp.conf; then \
  /usr/sbin/invoke-rc.d ntp restart >&/dev/null; \
fi\" "
delete:expression: "sudo sh -c \"touch /etc/resolv.conf && \
sed -i '/$VAR(@)/d' /etc/resolv.conf && \
if [ -f /etc/ntp.conf ] && grep -q 'server' /etc/ntp.conf; then \
  /usr/sbin/invoke-rc.d ntp restart >&/dev/null; \
fi\" "