Hi,

I have some ansible roles which each create some firewalld rich-rules. For ansible idempotency I tried to remove any dns related rich-rules before creating the ones in the playbook. After some searching I came up with this:

#!/bin/bash OLDIFS=$IFS IFS='' while read -r line; do firewall-cmd --zone=public --permanent --remove-rich-rule='$line'; done <<< $(firewall-cmd --zone=public --list-rich-rules | egrep 'dns|53') IFS=$OLDIFS

But this fails with for example:

Error: INVALID_RULE: internal error in _lexer(): rule family="ipv4" source NOT address="46.23.XX.0/24" forward-port port="53" protocol="udp" to-port="60053" to-addr="46.23.XX.53"

My googling & variations came up empty. Anyone know why this is failing and could possibly share how to make this work?

Thanks!

Best, Patrick