solana-pfp-program

Description

This repository contains the Rust implementation of the Solana PFP protocol.

The Solana PFP protocol allows Solana users to set a single Metaplex-standard NFT as a universal PFP for the Solana blockchain.

Deployments

Program ID: 6UQLqKYWqErHqdsX6WtANQsMmvfKtWNuSSRj6ybg5in3

Program ID is the same on both mainnet and devnet deployments.

Instructions

SetProfileNFT

Instruction: 0 - Allows users to set a single Metaplex-standard NFT as their PFP

Account keys

0. [signer] The account of the person setting the NFT profile picture
1. [writable] NFT profile picture account (PDA)
2. [] NFT mint account
3. [] NFT token account
4. [] NFT Metaplex metadata account
5. [] Clock sysvar
6. [] System program

UnsetProfileNFT

Instruction: 1 - Allows users to remove their PFP

Account keys

0. [signer] The account of the person removing the NFT profile picture
1. [writable] NFT profile picture account (PDA)

Development

If you want to add new features to the protocol or improve existing ones, please follow the steps below.

Environment Setup

• Install the latest Rust stable from https://rustup.rs/
• Install Solana v1.8.11 or later from https://docs.solana.com/cli/install-solana-cli-tools
• Install the libudev development package for your distribution (libudev-dev on Debian-derived distros, libudev-devel on Redhat-derived).

Build

To compile the PFP rust code to the wasm binary, use:

cargo build-bpf

Deployment

To deploy the compiled wasm binary, use:

solana program deploy ./target/deploy/solana_pfp_program.so