Commit Graph

12 Commits

Author SHA1 Message Date
Oystein Kristoffer Tveit 8610a59f35
base.nix: split into multiple files 2024-08-31 22:28:17 +02:00
Felix Albrigtsen 2030d4de39 fix-openstack-networking (!47)
Fix networking in Openstack.

This rewrites the systemd-networkd config, fixing both dhcp and manual address/route configurations.
Now, everything should behave predictably, routing NTNU-internal and NTNU-global addresses separately and properly across both ipv4 and ipv6.

Reviewed-on: #47
2024-07-31 11:23:00 +02:00
Felix Albrigtsen 55e8f01d1d Upgrade ildkule (!36)
Eval nix flake / evals (push) Failing after 3h12m29s Details
This PR is made while moving Ildkule from PVE on joshua, to Openstack on stack.it.ntnu.no.

- The main monitoring dashboard is moved from https://ildkule.pvv.ntnu.no to https://grafana.pvv.ntnu.no.
- A new service is added: uptime-kuma on https://uptime.pvv.ntnu.no.
- The (hardware) configuration for ildkule is updated to fit the new virtualization environment, boot loader, network interfaces, etc.
- Metrics exporters on other hosts should be updated to allow connections from the new host

As this is the first proper server running on openstack, and therefore outside our main IP range, we might discover challenges in our network structure. For example, the database servers usually only allow connections from this range, so Ildkule can no longer access it. This should be explored, documented and/or fixed as we move more services.

Reviewed-on: #36
Co-authored-by: Felix Albrigtsen <felix@albrigtsen.it>
Co-committed-by: Felix Albrigtsen <felix@albrigtsen.it>
2024-04-21 23:36:25 +02:00
Daniel Lovbrotte Olsen 6cf831a347 switch to networkd 2023-03-04 00:44:30 +01:00
Oystein Kristoffer Tveit ad75cb0c88
Restructure values file to separate hosts from services 2023-01-21 19:54:20 +01:00
Daniel Lovbrotte Olsen 94fc936251 ildkule: use ip addressess from values.nix 2023-01-21 11:45:05 +01:00
Felix Albrigtsen ecfde9f56a Update ildkule IPv6-address 2023-01-20 11:40:42 +01:00
Daniel Lovbrotte Olsen e4cb215d39 Simplify networking configs
Introduces values.nix, a place to store information relevant across systems
2023-01-17 17:28:11 +01:00
Felix Albrigtsen 40c67c6153 Removed motd extras 2022-12-20 23:15:52 +01:00
Felix Albrigtsen a2f71ba120 ildkule-grafana upgrades 2022-12-20 18:11:32 +01:00
Felix Albrigtsen 2236863f09 Add a new metrics stack 2022-12-20 18:11:32 +01:00
Felix Albrigtsen 6b1f0eb090 Add host ildkule 2022-12-17 21:51:43 +01:00