Reviewing the rotation against what this dev node actually did to LND today —
25 restarts, most of them automatic — surfaced a race the code did not defend
against. Between "stop LND" and "start LND" the rotation owns a stopped
container whose credential material is being deleted, and two background actors
step in there unasked: the health monitor restarts any container it finds
stopped, and the reconciler starts one whose unit is enabled.
Either brings LND back up mid-deletion. LND re-mints macaroons.db on unlock, so
the deletion loop would race a live process writing that file, or "succeed"
against material that had already been regenerated — and the operator would be
told they had rotated while the old root key was still in service. That is the
one outcome this feature exists to make impossible.
It now holds `app_ops::op_lock("lnd")` for the whole rotation. That is the lock
both actors already consult (`lifecycle_op_in_flight`; the health monitor
reaches it through `lifecycle_op_covers_container`), and it additionally
serialises against the package.start/stop/restart workers, so "Restart" on
Lightning mid-rotation queues instead of interleaving. A rotation requested
while one of those is in flight fails fast with a short explanation rather than
waiting silently behind an operation that may itself take minutes.
Deliberately NOT the `user-stopped` marker `recreate_wallet_destructively` uses
for its own window. That marker is a file on disk: a rotation that died between
marking and clearing would leave Lightning suppressed permanently, fixable only
by finding and editing JSON on the node. A lock guard releases when it drops, on
every path including a panic.
Also mocks the three RPCs in mock-backend.js, so the Settings section can be
driven end-to-end without a node — the dev preview otherwise shows only a load
error. The mock advances one step per poll rather than on a timer, which is
deterministic and makes every intermediate state observable.
Verified: cargo check + fmt clean, 6/6 rotation tests, 12/12 component tests,
mock-rpc-parity unchanged (its 2 failures are the in-flight Reticulum panel, not
this), and the three RPCs driven against the live mock through the full arc —
idle → started → 7 steps → ok with the channel count preserved, plus both
password-rejection paths.
Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
Archipelago
Self-sovereign Bitcoin node OS and manifest-driven app platform.
Archipelago is a bootable personal server OS for Bitcoin infrastructure,
self-hosted apps, mesh communication, decentralized identity, and federation.
Apps are packaged as declarative manifest.yml files and run as rootless
Podman containers managed by the Rust backend.
What is here
core/- Rust workspace: backend API, container runtime, security, OpenWrt helpers, and performance/resource management.neode-ui/- Vue 3 + TypeScript frontend.apps/- app manifests and custom app container sources.docker/- supporting container build contexts for UI companion surfaces.image-recipe/- bootable image/ISO build inputs.Android/- Android companion app.scripts/- development, release, deployment, and validation tooling.docs/- architecture, app packaging, operations, API, and roadmap docs.
Platform model
Archipelago is built as a developer-ready app platform, not a fixed appliance:
- Apps are declared in
apps/<app-id>/manifest.yml. - The Rust parser in
core/container/src/manifest.rsis the canonical schema. - The orchestrator compiles manifests to rootless Podman/Quadlet runtime state.
- App data lives under
/var/lib/archipelago/<app-id>/. - Secrets are generated or read from
/var/lib/archipelago/secrets/and injected through Podman secrets rather than static environment values. - Release and app catalogs are signed and verified against a pinned trust anchor.
Start with:
- Architecture
- Developer Guide
- App Developer Guide
- App Manifest Spec
- Nostr Git Source Hosting Plan
- Troubleshooting
Quick start
Frontend
cd neode-ui
npm install
npm start
The dev UI runs at http://localhost:8100 with a mock backend on :5959.
Backend
cd core
cargo build
cargo test --all-features
Linux is the supported backend runtime and release-build target. macOS is fine for frontend work and many Rust compile/test loops, but host integration tests that touch Podman, systemd, networking, or image build paths require Linux.
App manifests
./scripts/validate-app-manifest.sh apps/filebrowser/manifest.yml
python3 scripts/generate-app-catalog.py
python3 scripts/check-app-catalog-drift.py --release --strict
scripts/generate-app-catalog.py requires Python with PyYAML installed.
Documentation map
The full, grouped index lives at docs/README.md. The most common entry points:
| Doc | Purpose |
|---|---|
| Architecture | System layers, crates, data paths, security model |
| Developer Guide | Local setup, code workflow, testing |
| API Reference | JSON-RPC API overview |
| App Developer Guide | How to package and test apps |
| App Manifest Spec | Manifest schema and validation rules |
| Nostr Git Source Hosting Plan | ngit/NIP-34 contribution workflow and maintainer model |
| Apps README | Packaged app catalog overview |
| Image Recipe | Bootable image build flow |
| Roadmap | Shipped, in-progress, and planned work |
| Archive | Historical plans, audits, and handoffs |
Contributing
Read CONTRIBUTING.md before opening a pull request. For security issues, follow SECURITY.md and do not open a public issue.
License
Archipelago is licensed under the MIT License. Third-party notices are listed in NOTICE and generated license inventories in component release artifacts.