Expocaster

Expo mobile, web and API for creating Farcaster native applications.

Version: v0.0.0

The one stop repository for native mobile farcaster experiences offering the same to web and additional API building possibilities.

That way with the same code written once you can

• Run a native mobile app
• Run a responsive web app
• Farcaster Frames Backend and general API/backend

Write once, enjoy everywhere.

Contribute

Getting Started

to test:

1. Clone the repository
2. npm install
3. npm cache clean --force
4. npm expo start

You'll now be greated by Expo where you can check their docs

Create-Expo-Stack was used to jumpstart this repo in one command npx create-expo-stack@latest expocaster --expo-router --drawer+tabs --nativewind --firebase

built using Farcaster Ecosystem awesomness

• Farcasterkit - React Hooks

npm install farcasterkit

• Neynar Types and optional API integration

• Litecast - Inspired Frame Rendering

also built on top of Typescript awesomeness

• Create Expo Stack - spin up an expo mobile, web, api stack the way it should be in 10s

Contribute

The stack used has NativeWind for styling so you can use the typical className="" syntax your might now from web with Tailwind.

otherwise it's straight Typescript and Expo.

To contribute changes/improvements

1. fork the repository
2. make your changes
3. submit a PR

To contribute feedback and bug reports

1. create an Issue

Deployment of Frames and Web

Official Expo Deployment Documentation here to be used as most up to date document and reference checked if the below doesn't work!

Dockerfile - COMING SOON

NOT PROVIDED YET

We are using NodeJS to build the smallest Dockerfile we can.

To install Docker on Ubuntu go here also make sure to use docker group instead of sudo if possible :)

Now by building the docker container you can deploy anywhere that supports docker including Kubernetes, DigitalOcean Droplets, Akash.network and the likes.

NodeJS with Express

Expo's Official Documentation can be found here and should be referenced if the below doesn't work

the one command build expo web for prod and use express routing

npx expo export -p web && cp server.js dist/ && cp package.json dist/

now you can copy the contents of dist/ to your nodeJS server root dir and serve with

node server.js

Vercel

NOTE: this hasn't been made work, but is what documentation states! If you make it work please open a PR!

If your remote build doesn't work you may try prebuilding and then uploading like so:

this assumes you have vercel installed (npx vercel) and configured

npx vercel build && npx vercel deploy --prebuilt