New script: scripts/secrets/push-host-keys.sh
- Pushes newly-generated SSH host keys from host-keys/ to already-running
NixOS hosts after sync-host-keys.sh --regenerate-all-keys.
- Before pushing any key, checks that .sops.yaml and secrets/*.yaml are
committed and pushed to the remote Gitea flake (hosts rebuild from there,
so recipient changes must land first); offers to auto-commit/push if not.
- Reads /etc/flake-target from each host to confirm which key to install,
handling the case where multiple flake targets share a hostname.
- Deduplicates by hostname in --all mode; skips hand-registered targets
that have no host-keys/ entry.
- --dry-run, --skip-git-check, SSH_USER override (default: nixos).
sync-host-keys.sh --regenerate-all-keys:
- Updated pre-confirmation warning to distinguish already-running hosts
(need push-host-keys.sh) from not-yet-deployed hosts (need installer
image rebuild).
- Added next-steps block after regeneration completes pointing to
push-host-keys.sh --all.
recover-hosts.sh:
- Header and SSH host key mismatch warn now cross-reference
push-host-keys.sh as the proactive (pre-drift) alternative.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
scripts/ had grown to 10 top-level scripts covering three distinct
concerns (sops/age + SSH host-key management, Proxmox deployment, and
repo-wide bootstrap/CI) with no grouping. Move the key-management scripts
(backup-admin-key.sh, rotate-admin-key.sh, prepare-host-key.sh,
sync-host-keys.sh) into scripts/secrets/, and the Proxmox scripts
(create-proxmox-resource.sh, configure-nix-cache-client.sh) into
scripts/proxmox/; leave env.sh, codex-setup.sh, codex-maintenance.sh, and
bump-nixpkgs-release.sh at the top level (frequently hand-typed or pure
shared config) and scripts/lib/ as-is.
Updates every cross-reference: each moved script's repo_root computation
(now one directory deeper), shellcheck source= directives, inter-script
paths (create-proxmox-resource.sh's call into sync-host-keys.sh and its
remote bootstrap of configure-nix-cache-client.sh on the Proxmox node),
and every doc/module mention (CLAUDE.md's Scripts section reorganized to
match, README.md, docs/auto-installer.md, docs/proxmox-images.md,
modules/installer/common.nix, modules/platforms/lxc.nix). CI workflows
need no change -- they only invoke codex-maintenance.sh, which didn't
move. Verified via bash -n, shellcheck (no new warnings beyond the
pre-existing SC1091/SC2029/SC2095 baseline), and live dry-runs of
sync-host-keys.sh --all and create-proxmox-resource.sh --list from their
new paths.
Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
beatzaplentyandClaude Sonnet 4.6