Journal dApp

A decentralized Journal application built on the Solana blockchain.

Tech Stack

• Tailwind CSS setup for styling
• Useful wallet UI elements setup using @solana/web3.js
• A Journal entry CRUD Solana program written in Anchor
• UI components for interacting with the Journal program

Getting Started

Installation

Clone the project

git clone https://github.com/geekygeeky/journal-dapp-solana

Install Dependencies

pnpm install

Apps

anchor

This is a Solana program written in Rust using the Anchor framework.

Commands

You can use any normal anchor commands. Either move to the anchor directory and run the anchor command or prefix the command with pnpm, eg: pnpm anchor.

Sync the program id:

Running this command will create a new keypair in the anchor/target/deploy directory and save the address to the Anchor config file and update the declare_id! macro in the ./src/lib.rs file of the program.

You will manually need to update the constant in anchor/lib/journal-exports.ts to match the new program id.

pnpm anchor keys sync

Build the program:

pnpm anchor-build

Start the test validator with the program deployed:

pnpm anchor-localnet

Run the tests

pnpm anchor-test

Deploy to Devnet

pnpm anchor deploy --provider.cluster devnet

web

This is a React app that uses the Anchor generated client to interact with the Solana program.

Commands

Start the web app

pnpm dev

Build the web app

pnpm build