App Submission: Litecoin Node (0.21.5.6-gui.0.3.2)

[RyleaStark]

Type

New app

App

App ID: litecoin-core
Upstream project: https://github.com/RyleaStark/umbrel-litecoin-core-gui
Version: 0.21.5.6-gui.0.3.2

Summary

Litecoin Node lets people run a Litecoin node on their Umbrel.

The app has a browser dashboard for sync progress, peers, network activity, and
node settings. People can connect wallets and other apps to their own node instead
of using a public service.

Verification

The original v0.3.1 package was tested on a local Umbrel setup. The v0.3.2 refresh keeps the package topology unchanged and updates only the immutable GUI image/version. The exact v0.3.2 image passed its production build and runtime smoke test; the package passed Umbrel image-aware linting and Compose rendering. No additional Umbrel lifecycle test was performed for this image-only refresh.

• The app installs and starts correctly.
• The dashboard opens in the browser.
• The node status and sync progress appear in the app.
• Settings work as expected.
• Node data remains available after a restart.

Environment tested:

• Umbrel device
• Local umbrelOS test environment
• Not runtime tested

Architecture tested:

• amd64
• arm64

App Icon:

Screenshots:

[RyleaStark]

@nmfretz thought this would be a great addition to Umbrel!
Also pushed some container and dependancy changes to the bitcoin-core-gui here that came from this: getumbrel/umbrel-bitcoin#50

[RyleaStark]

Updated this submission to 0.21.5.6-gui.0.3.2. The source change mirrors the approved modernization in getumbrel/umbrel-bitcoin@3ed4b11: Node 24, current Fastify/Node typings, and removal of an unused UI dependency. It also hardens the image publisher with immutable Action pins and OCI provenance labels. No ports, persistence paths, runtime user, or package topology changed. The new public image was verified as an amd64/arm64 OCI index, and both local and hosted Umbrel lint checks pass.