y3llow.xyz

A mix between the yellow pages and buymeacoffee but decentralized & powered by Astro & Ceramic.

Astro Hackathon 2022 submission for the Best project built with SSR category.

Pre-requisites

• node version installed >= 15.0.1
• npm version installed >= 7.20.6
• Metamask browser extension installed (required to interact with the blockchain)
• Create a new Supabase project

Store the transactions in a PostgreSQL database & generate an API with Supabase

• In your Supabase project, create a table named transactions with the following schema :

name	data type	format
id	bigint	int8
created_at	timestamp with timezone	timestampz
from	character varying	varchar
to	character varying	varchar
hash	character varying	varchar
explorer_link	character varying	varchar
amount	character varying	varchar
token_name	character varying	varchar
message	text	text
name	text	text

Environment variables

• At the root of your project, copy the content of .env.dist in a new .env file
• Add the env variables values

Get started

• Install dependencies with npm install
• Launch the project with npm run dev

Note: it is currently not possible to build and deploy this app to production due to an issue with the caip package on which multiple dependencies used in this project are using, which makes it impossible for vite to build for production. See this issue and this issue.