blumeops/nixos/ringtail
Erich Blume a4a30aad44 fix(ringtail): explicitly enable net.ipv4.ip_forward
After the static IP change, k3s/flannel pod networking broke because
ip_forward was 0. NixOS doesn't enable IP forwarding by default — it
was previously being set implicitly somewhere in the NM-managed /
scripted-DHCP path. With static networking we have to set it ourselves.

Verified at runtime via sysctl -w before adding here; pod outbound
came back immediately and Tailscale VIP services recovered without
any pod restarts.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-05-12 09:51:16 -07:00
..
configuration.nix fix(ringtail): explicitly enable net.ipv4.ip_forward 2026-05-12 09:51:16 -07:00
disk-config.nix
flake.lock C1: ringtail — weekly flake.lock update (#352) 2026-05-11 16:13:07 -07:00
flake.nix
gaming.nix Disable Xalia 2026-04-21 14:47:13 -07:00
hardware-configuration.nix
k3s-registries.yaml