9 Commits

Include renames

Author	SHA1	Message	Date
Greg Hellings	029b71d0d4	Pass traffic through genesis ... * keepalived does not work with Nebula VPN * update Genesis firewall to allow passing through local traffic * target all traffic directly to the LAN IP using genesis's routing	2026-08-05 22:57:58 -05:00
Greg Hellings	2932e9e335	chore: remove vm-gitlab which is no longer in use	2026-04-30 16:06:58 -05:00
Greg Hellings	3847c7d92d	fix: streamline Gitea runners	2026-04-05 16:51:31 -05:00
klaatu	81936ac524	feat: Gitea Actions shell runners + flake-lock workflow ... - Add modules/nixos/gitea-runner.nix: NixOS module for act_runner in shell mode, with options for enable, instanceURL, name, labels, and tokenFile (agenix secret path). - Deploy gitea-runner to jeremiah, isaiah, zeke, and linode with appropriate labels. Agenix secret placeholders left with TODOs. - Add .gitea/workflows/update-flake-lock.yaml: weekly workflow (Sunday midnight) that runs nix flake update and opens a PR if flake.lock changed, using GITEA_TOKEN secret for authentication. Closes part of #15 (NixOS shell runners + flake-lock workflow).	2026-04-05 04:58:27 -05:00
root	84e4c68f0e	fix: move unsafeRoutes to module default, genesis overrides to [] ... Per review feedback: - nebula module now defaults unsafeRoutes to [{route=10.42.0.0/16 via=10.157.0.2}] so all regular nodes get home LAN routing automatically - genesis overrides unsafeRoutes=[] since it IS the routing node (avoids loop) - exodus and all k3s nodes (hosea, isaiah, jeremiah, zeke) simplified to nebula.enable = true only, relying on the new default	2026-04-01 16:45:59 -05:00
root	792217f640	feat: add Nebula mesh network overlay ... Introduces a greg.nebula NixOS module and enables it across all managed hosts for the nebula.thehellings.com overlay (CIDR: 10.157.0.0/16). Architecture: - linode: lighthouse + relay (public internet, UDP 4242) - genesis: regular node + unsafe_routes router for 10.42.0.0/16 (home LAN) - hosea, isaiah, jeremiah, zeke, exodus: regular nodes with unsafe_routes pointing to genesis to reach the home LAN Changes: - modules/nixos/nebula.nix: new greg.nebula module - isLighthouse / isRelay options - unsafeRoutes option (tun.unsafe_routes) - routesSubnet option: enables IP forwarding + nftables masquerade NAT on the gateway host (genesis) so Nebula peers reach 10.42.0.0/16 - agenix secret reference per-host (secrets/nebula/<name>.key.age) - opens UDP/4242 in the firewall - modules/nixos/default.nix: import nebula.nix - hosts/unstable/linode/default.nix: greg.nebula.isLighthouse = true - hosts/unstable/genesis/default.nix: greg.nebula.routesSubnet = "10.42.0.0/16" - hosts/unstable/{hosea,isaiah,jeremiah,zeke,exodus}/default.nix: greg.nebula.enable = true with unsafeRoutes via genesis - network.json: add nebulaIp field for each managed host - secrets/secrets.nix: declare nebula/<host>.key.age entries - secrets/nebula/README.md: full PKI bootstrap guide (CA, certs, agenix)	2026-03-28 23:24:52 -05:00
Greg Hellings	01ce9d74da	chore: update flake lock	2026-03-10 08:46:10 -05:00
Greg Hellings	c6b973738b	fix: paths to secrets files because of new folder structure	2026-02-19 08:06:54 -06:00
Greg Hellings	e2181f124a	chore: dynamic hosts, builder targets ... Make hosts read from directories, to limit manual changes Rename vm-gitlab -> gitlab A few reformatting and lint changes due to altered files Create builder targets for Darwin builders	2026-02-17 16:11:29 -06:00