HUB

WAT

HUB or https://hub.xpub.nl is a VPN wonder to gazillions XPUB things.

Adding a new thing

Only gnd or a should do that. Also we will only add things that can only be ssh'ed via keys, no passwd logins plz.

On xvm:

tinc -n hub invite ${NODE_NAME}

On ${NODE_NAME}:

FIXME

IP allocation

1-9: XPUB main servers
10-99: shared machines used by the whole course (for admin or lessons or multi-user projects/libraries/etc)
100-254: personal and/or grad projects machines

Subnet       Node         ???
------       ----         ---
10.0.0.1     xvm          XPUB server, tincd overlord, destroyer of pads
10.0.0.10    skattkista   Borg Central
10.0.0.11    xpub2019     xpub1 (2019-2020) sandbox (Andre root)
10.0.0.100   wizardcity   Aymeric
10.0.0.101   screaming    Angeliki
10.0.0.102   warnet       Tash
10.0.0.???   food         Alice -- misconfigured, lost in ether