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Ansible iptables best practices? (sh.itjust.works)

submitted 1 year ago* (last edited 1 year ago) by someacnt@sh.itjust.works to c/selfhosted@lemmy.world

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I am currently looking into ansibles to store my configurations and deploy services more easily.

I have couple of iptable rules in /etc/iptables/rules.v4, which I can easily restore. Meanwhile, ansible has iptable role for configurations - hence, I am confused on what approach to take.

How do I persist this rules, especially across reboots? Should I rerun ansible every time on each reboot? I am at loss on how to best manage iptables, as other services can interact with it. How do you folks handle this? Thanks in advance!

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[–] amp@sh.itjust.works 4 points 1 year ago

I second the use of nftables instead. Optimally with a pre-made role like this one: https://galaxy.ansible.com/ui/standalone/roles/ipr-cnrs/nftables/documentation/