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4 months agoGit itself (Or any other VCS for that matter) really should treat symlinks as special, similar as to how btrfs stores everything as “reflinks” internally. They be stored as special references to other tracked objects (so it’d be impossible to commit a symlink that pointed at anything other than a checked-in file, and ensure they always match), and git can materialise them as needed.
I’ve never used 6rd, but I did use 6to4 for a while (A long time ago) and I got a GUA from that. 6rd closely related to 6to4 so I naïvely expect them to work similarly?
Now I did it all with OpenWRT, but the gist was you set the tunnel information on the WAN side in the webui, and it produced the configuration for the LAN side. Since it’s a tunnel you never actually set any of the v6 details on the actual WAN adapter, outside of routing (i.e. what v4 endpoint do you send stuff to).