Stage 4b of the clan migration. Declares a clan.inventory.instances.zerotier
instance with sunken-ship as controller and phantom-ship as peer (controller
is also listed as a peer so it joins its own network). Generates the network
ID, controller identity, and per-peer identities via `clan vars generate`;
all secrets are SOPS-encrypted to the user's age key and the per-machine
age keys.
- nixos/sops/ — clan-managed SOPS state (user + per-machine age keys).
- nixos/vars/ — shared + per-machine zerotier vars; *-identity-secret
files are SOPS-encrypted, *.value files are plain public data.
- clan.core.networking.{targetHost,buildHost} = "danny@<host>" on both
servers so `clan machines update` knows where to push and build.
- mac gets `zerotier-one` installed as a homebrew cask; authorization
on the controller happens manually by node-ID in a follow-up step.
Known rough edges (to chase in later stages):
- zerotier-inventory-autoaccept.service races zerotierone.service on
first activation (connection refused against the local API). Retrying
the unit succeeds; clan upstream bug.
- Deployment must go through `clan machines update`, not plain
nixos-rebuild, or the per-host SOPS age key isn't uploaded and
zerotier-one can't decrypt its identity.
Stage 4a of the dendritic + clan migration. Both servers now live under
clan.machines (via nixos/flake-modules/clan.nix) and clan-core generates
their nixosConfigurations for us; the previous per-host flake-modules
are removed.
Notes:
- clan.core.enableRecommendedDefaults = false on both machines so we
keep the existing dhcpcd / non-networkd / non-resolved stack. Services
like dnsmasq, navidrome, and the existing wireless setup break with
the clan defaults on.
- dotfiles-rebuild timer is untouched (safety net). Replacing it with
clan machines update / dm-pull-deploy comes in 4e.
- mac stays outside the clan as admin only.
Verified: `clan machines list --flake path:…/nixos` returns both hosts;
both servers rebuild cleanly and all services (navidrome, cloudflare-
tunnel, fitness-bot, dnsmasq, openclaw-gateway, sshd) stay active.
