Added possibility to switch to iptables nf_tables #1970
Merged
+46
−21
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Description
This PR adds the possibility of forcing the usage of iptables legacy/nf_tables using the env variable IPTABLES_MODE which accept 2 values:
If not set the used iptables mode will be the system default (legacy in case of alpine)
This PR uses a fork of the official go-iptables package while waiting for the PR
coreos/go-iptables#110 to be merged.
How Has This Been Tested?