Erich Blume a5429d5a34 Update ringtail flake inputs, add flake-update pipeline (#240) ... ## Summary - Update all ringtail NixOS flake inputs (nixpkgs, disko, home-manager) to latest - Add `flake_update` Dagger function (`nix flake update`) alongside existing `flake_lock` (`nix flake lock`) - Add how-to guide for managing the ringtail lockfile - Update dagger and ringtail reference cards ## Deployment and Testing - [x] `mise run provision-ringtail` — deployed successfully, `changed=2` (repo + rebuild) - [x] `mise run services-check` — all services healthy - [x] Doc link and index checks pass Reviewed-on: https://forge.ops.eblu.me/eblume/blumeops/pulls/240		2026-02-22 08:17:52 -08:00
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manage-lockfile.md	Update ringtail flake inputs, add flake-update pipeline (#240)	2026-02-22 08:17:52 -08:00