Challenges December 2020

2020-12-29T16:47:11Z

Grmkris1: /* LNbits */

==Projects with Challenges==

This is the list of Lightning Network related projects that registered for this HackSprint (please contact @rootzoll on twitter to add your project):

===RaspiBlitz===

Github issues with label "hackathon": [https://github.com/rootzoll/raspiblitz/issues?q=is%3Aissue+is%3Aopen+label%3Ahackathon github.com/rootzoll/raspiblitz]

* rootzoll: Testing the Lightning Vouchers (IP2Tor & LNbits)

Video explaining how to contribute to the RaspiBlitz development: https://youtu.be/ZVtZepV3OfM

Chatroom to get started: https://mm.fulmo.org/fulmo/channels/raspiblitz

'''Outcome'''

Some people tested and RaspiBlitz 1.6.3 looks good .. will be released soon after New Years.

=== pyBlock ===

Python Bitcoin block information, transactions, send message to Space and more.

Github issues with label "hackathon":[https://github.com/curly60e/pyblock/issues?q=is%3Aissue+is%3Aopen+label%3A%22hackathon%22 github.com/curly60e/pyblock] (Python)

Chatroom to get started: https://mm.fulmo.org/fulmo/channels/pyblock

===Wiki Lightning Spam Protection===

Turn this prototype https://github.com/thorie7912/LightningPayment to add a Lightning SpamProtection into a [https://en.wikipedia.org/wiki/MediaWiki_extension Media Wiki Extension] thats easy to install & config on a standard Media Wiki.

Chatroom to get started: https://mm.fulmo.org/fulmo/channels/media-wiki-spam-protection

'''Outcome'''

Working prototype by pseudozach :D See code and demo video here: https://github.com/pseudozach/LightningPayment

===Micropayment wallet for Moneysocket===

Help flesh out the existing skeleton of a micropayment-oriented wallet that speaks the Moneysocket protocol to interconnect with other applications.

Please watch this quick video! https://youtu.be/grThYTjgwAA

Web Dev skillsets needed! (CSS, in-browser JavaScript, build scripting, etc.).

GitHub: https://github.com/moneysocket/costanza

Moneysocket Protocol: https://socket.money

Chatroom to get started: https://mm.fulmo.org/fulmo/channels/moneysocket

===LNP Node===

Challenges (two alternatives):

1. Develop LNP Node SDK with language & platform-specific bindings for C, JavaScript, Python, Swift and Java in https://github.com/LNP-BP/lnp-sdk (challenge dashboard is [https://github.com/LNP-BP/lnp-sdk/projects/1 here] )

2. Finalize migration of HTLC functionality from LNP Node to LNP/BP Core library according to https://github.com/LNP-BP/rust-lnpbp/pull/163

How to prepare yourself for the challenges:

1. Watch the LNP Node architecture explanation & demo [https://www.youtube.com/playlist?list=PLG6aOZYXJo-8WlwF21B-R5kzY8--ejsZP YouTube videos].

2. Explore repo https://github.com/LNP-BP/lnp-node and https://github.com/LNP-BP/rust-lnpbp/tree/master/src/lnp/application

3. Explore sample SDK https://github.com/LNP-BP/rgb-sdk (build for RGB Node) as a source for building equivalent LNP Node SDK with native language bindings

Chat to get started: https://mm.fulmo.org/fulmo/channels/x-rust-ln-node

'''Outcome'''

Will be presented by the team on the wrapup livestream.

===Sphinx Chat App===

Create & customize your tribe group chat.

GitHub: https://github.com/stakwork

Chat to get started: https://mm.fulmo.org/fulmo/channels/sphinx-chat

===rC3 402 Assembly Integration===

Add a cool Lightning Hack to the rC3 2D AdventureMap.

* Sell an achivement batch for 1 satoshi
* Make a JITSI room where I can trigger something with 1 satoshi
* simply present your project on the map with a small description

Docs: https://howto.rc3.world/maps.en.html

GitHub: https://github.com/rootzoll/map-402assembly

Chat to get started: https://mm.fulmo.org/fulmo/channels/rc3

'''Outcome'''

See this wonderfull map by [https://twitter.com/LouisaAlexa @LouisaAlexa]
https://twitter.com/emzy/status/1343911369960259584?s=20

also emzy did a nice virtual give away with lighning vouchers :)

===Lightning Browser Extension===

Having lightning available from in the browser offers amazing new possibilities for web apps: seamless payments and authentication just to name the obvious ones.

Currently there is [https://lightningjoule.com/ Joule] as a browser extension and [https://webln.dev WebLN] as integration specification.
Joule only works with LND and because browsers do not support self-signed certificates the integration currently has limitations.

The challenge:

Help prototype a browser extension that can connect to different desktop or mobile wallet applications.

The goal is to have minimal specification that allows the browser extension to connect any user preferred lightning wallet (zap, electrum, mobile wallet, etc.).

Chat to get started: https://mm.fulmo.org/fulmo/channels/ln-browser-extension

===LNbits===

Github: https://github.com/lnbits/lnbits

'''Outcomes'''

# Subdomain extension
The goal of this extension is to enable someone who owns a domain (example.com) to sell a subdomain (subdomain1.example.com) to anyone who is willing to pay the required amount of satoshis. The subdomain can be sold for any duration you want.
Currently cloudflare is supported as domain registrar. So you need their free account and their API key for editing DNS zone information.
You can see the progress here: https://github.com/lnbits/lnbits/pull/135
Developer: https://github.com/grmkris

fulmo - User contributions [en]

Challenges December 2020