eznft

Yet another library for generating NFT artwork, uploading NFT assets and metadata to IPFS, deploying NFT smart contracts, and minting NFT collections

Table of Contents

• Quick Start
  • CLI Tool
    • Installation
    • Generate Artwork
    • Upload to Pinata
    • Resume Interrupted Session
    • Deploy Smart Contract (TBC)
    • Mint NFT (TBC)
  • NPM Module
    • Installation Module
    • Generate Artwork
    • Upload to Pinarta
    • Resume Interrupted Session
    • Deploy Smart Contract (TBC)
    • Mint NFT (TBC)
• Contribute
• Support Us

Quick Start

CLI Tool

Installation (CLI)

Install eznft as a global NPM package to use it in the command line.

$ npm i -g eznft
$ eznft
usage: eznft [-h] [-v] {deploy,d,dep,generate,g,gen,mint,m,upload,u,up} ...
...

Generate Artwork (CLI)

Generate 10 unique pieces of artwork using the HashLips Art Engine.

Note: HashLips is the default generator if the --engine flag is not specified.

$ eznft gen ~/my-nft-project/layers 10 --output ~/my-nft-project/output
...
DONE

Upload to Pinata (CLI)

Generate API keys for Pinata here then add PINATA_API_KEY and PINATA_SECRET_API_KEY to your .env file. See .env-example.

Note: Pinata is the default upload service if the --ipfs flag is not specified.

$ eznft upload ~/my-nft-project/output --very-verbose
...
DONE

Resume Interrupted Session (CLI)

$ eznft resume
multiple sessions exist that were interrupted.
either specfiy a session below, or clean the workspace with "eznft clean"

0 - [5/9/2022, 4:06 PM]
  eznft resume 1
  5 out of 7 tasks completed
1 - [5/9/2022, 4:05 PM]
  eznft up /Users/tmorgan/Desktop/nfts
  3 out of 10 tasks completed
$ eznft resume 0
[ 5/7 -  71%] Uploaded JSON file for "Test #4" to ipfs://QmejjYUqofjvWX7WTg74sPxL6gwQymwiJru9BaSASNCjcR

NPM Module

Installation (Module)

npm i eznft

Generate Artwork (Module)

Generate 10 unique pieces of artwork using the HashLips Art Engine.

Note: HashLips is the default generator if the type option is not specified.

import { GeneratorService } from "eznft";
const generatorService = GeneratorService.load({
  // Number of unique NFTs to create.
  size: 10, 
  // Folder should contain an 'images' and 'json' folder
  layers: '~/my-nft-project/layers', 
  // Names folders in 'images', in order of bottom to top
  layerOrder: ['Background', 'Fur', 'Eyes', 'Eyewear', 'Accessory'], 
  // Where to ouput. default is `${process.cwd()}/.eznft/${service-session}/build`.
  outputDir: '~/my-nft-project/output', 
  // Prefix of each NFT generated in this collection.
  prefix: 'Pomsky Punks',
  // The collection description.
  description: 'The cutest NFT collection ever!', 
  // Options per layer specific to HashLips
  opt: {
    Background: {
      opacity: 0.5,
      displayName: "Background Color",
    },
    Fur: {
      displayName: "Fur Color",
    },
    Eyes: {
      displayName: "Eye Color",
    },
  },
  // Log everything to the console except DEBUG messages.
  logLevel: "most", // VERBOSE = LOG | INFO | WARN | ERROR,
  // Type of generator to use. Defaults to "hashlips"
  type: "hashlips",
});
generatorService.generate();

Upload to Pinata (Module)

Generate API keys for Pinata here then add PINATA_API_KEY and PINATA_SECRET_API_KEY to your .env file. See .env-example.

Note: Pinata is the default upload service if the type option is not specified.

import { UploadService } from 'eznft';
const uploadService = UploadService.load({
  apiKey: process.env.PINATA_API_KEY,
  secretApiKey: process.env.PINATA_SECRET_API_KEY,
  // Log everything to the console except DEBUG messages.
  logLevel: "most", // VERBOSE = LOG | INFO | WARN | ERROR,
  // Type of upload to use. Defaults to "hashlips"
  type: "pinata",
});
uploadService.uploadAssets('~/my-nft-project/output', { uploadJsonAssets: true });

Contribute

Feel free to make a pull request if you want to help me implement the rest of these features, or tweet me on Twitter at @nftofdeath

Development

When developing (on UNIX kernel), you can use the bash script in the root git directory which points to the CLI target in src/cli/eznft.ts.

./eznft

For Windows you will need to run ts-node src/cli/eznft.ts.

Support Us

If you find this library useful for you, you can support it by donating any amount

ETH/MATIC: 0x9FE2e80A2fEFE9d38C4689daB25e37f413C68C43

BTC: 3HNXnygb1HowTBbvhQrQ4vxekfQ2UM83sd

SHIB: 0xBb8f7EbF3D7f54BAcadece3dada9ab2358C90635