Commit Graph
4 Commits
Author SHA1 Message Date
beatzaplentyandClaude Sonnet 5 627aad8c29 Migrate nix-auto-installer into this flake
Folds the separate nix-auto-installer repo's build outputs into this
flake so it can build every auto-installer artifact it used to,
negating the need for that repo:

- modules/installer/{common,iso,proxmox-lxc}.nix — migrated from
  nix-auto-installer's common.nix/installer.nix/proxmox-lxc.nix.
- flake.nix gains nixosConfigurations.{installer,proxmox-lxc} and
  packages.x86_64-linux.{iso,lxc,pxe,all}, matching the original
  repo's interface (nix build .#iso / .#lxc / .#pxe / .#all).
- Dropped the live Gitea PAT baked into every installer image via
  environment.etc."git-credentials" — gitea.lan.ddnsgeek.com/beatzaplenty/nixos.git
  allows anonymous read, so the installer (which only ever reads the
  flake, never pushes) doesn't need a credential at all.
- installer_old.nix wasn't migrated — dead code, unreferenced by the
  source repo's flake.nix, and carried a second stale leaked token.
- The installer environment's own hardcoded login password hash is
  preserved as-is: sops-nix has no stable per-boot host key to derive
  an age key from on ephemeral installer media, so it can't reuse the
  same per-host secret mechanism the rest of this repo uses without
  separate design work.
- vars.adminSshKey / vars.dockerHost-style dedup: the installer's SSH
  authorized key and its FLAKE_BASE_URL domain were exact duplicates
  of values already in variables.nix / modules/common/configuration.nix,
  so both now reference the single source of truth instead.

Verified eval-equivalent for every existing host (drvPath-identical)
and confirmed the migrated auto-install.sh script renders byte-for-byte
identical to the source repo's output.

Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01La55Nsss8jZ7ZuzUV9mfot
2026-07-20 03:47:19 +10:00
beatzaplentyandClaude Sonnet 5 d8d14db505 Extract ports, docker host, and remote-builder keys into variables.nix
Pulls the beszel hub / PVE / PBS ports, the docker-compose host's LAN
name, and the remote-builder client SSH keys out of scattered inline
literals across modules/hosts and into variables.nix as the single
source of truth, matching the existing pattern for other cross-host
references (nixCacheHost, nfsServerHost).

Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01La55Nsss8jZ7ZuzUV9mfot
2026-07-20 02:57:38 +10:00
beatzaplentyandClaude Sonnet 5 a90c4909d5 Consolidate minimal-buildtype hosts onto a single nix-minimal identity
linode-minimal, proxmox-minimal, and lxc-minimal now all share
hosts/nix-minimal/host.nix instead of three separate per-platform
host files with different hostnames — every minimal-buildtype host is
named nix-minimal regardless of which platform it runs on.

Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
2026-07-19 16:30:02 +10:00
beatzaplentyandClaude Sonnet 5 eadb1e35ce Centralize shared values into variables.nix
One file (variables.nix) holding every value that was previously
hardcoded and repeated across modules: LAN domain/CIDR, home/tailnet
domains, cross-host references (nix-cache substituter hostname, NFS
server hostname, remote-builder user), PXE/PBS IPs, timezone, and the
primary username.

Wired in via flake.nix's specialArgs (and home-manager's
extraSpecialArgs for the two home.nix files), so any module picks it
up by just adding `vars` to its function arguments — no explicit
import needed. Two hosts (nix-cache, server) now derive their own
networking.hostName from the same variable other hosts use to reach
them, so there's exactly one place to change either identifier.

Purely mechanical: every substituted value matches what was already
there, confirmed by identical toplevel .drv paths for all 17 targets
before and after.

Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
2026-07-19 14:51:37 +10:00