NFT Creator

These files provide the building blocks to:

• Bulk create mock NFTs on a local network, no images required
• Generate NFT images from trait .pngs
• Upload files to IPFS (implementation in progress)
• And an e2e example of generating NFTs + metadata from traits, storing them in IPFS (in progres), and creating them on a parachain

Running

Launch trappist parachain locally. Instructions found here

cd nft-creator

yarn

ts-node create-mock-nfts.ts

Scripts

• mock-nft-config.json example config passed for mock NFTs. No images.
• trappist-nft-config.json config used for trappist NFTs with traits
• create-mock-nfts.ts will generate mock metadata, create collection, and populate each NFT on-chain with the mock metadata CID and attributes.
• create-trappist-nfts.ts will generate NFT images & metadata from the trappist-nfts/traits folder. Populates the NFT metadata on-chain

The creation scripts include examples on implementing custom interfaces to provide to the NftGenerator and NftCreator classes.

Building Blocks

• nft-generator.ts is a reusable NFT generator class that will create NFT images from trait images and provide metadata
• nft-creator.ts is reusable class that will bulk populate NFT metadata and images on-chain. It is configurable to upload metadata & images on-chain based on the IpfsManager implementation
• interfaces/config.ts the interface that config files must follow
• interfaces/ipfs-manager.ts a simple interface for IPFS to allow configurability for IPFS connections & apis
• interfaces/metadata-interface.ts the metadata interface that the NFTs must use. Based on common metadata standards. Example here
• interfaces/name-and-description.ts interfaces to implement custom NFT naming and description generation. Will be provided to the NftGenerator class.