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Blazon is Decentralize Image App Built with Next Js, Hardhat, Solidity, Arweave + Bundlr Client and all of the style magic with Tailwind CSS.

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reaperdragon/blazon

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Blazon logo

credit

Functionalities

  • Upload Image
  • Search Images
  • Image Details
  • Update Image Details
  • Download Image

Stack

Installation

Fork The Repo

Click on the Right Side of the Top Bar to After the Watch button.

Now It will be available in GitHub Account.

OR

Clone

  • Clone this repo with url
git clone https://github.com/Aakrut/blazon
Setup

Install npm dependencies using npm install

cd blazon && npm install

Set up environment Variables I already Provided .env.example file.

Create a .env file in the root directory.

Set up required environment variables.

URL="POLYGON_TESTNET_URI"
PRIVATE_KEY="METAMASK_PRIVATE_KEY"
NEXT_PUBLIC_RPC_URL="POLYGON_TESTNET_URI"
NEXT_PUBLIC_CONTRACT_ADDRESS="CONTRACT_ADDRESS"
NEXT_PUBLIC_GRAPHQL_URI="GRAPHQL_URL"

In the Root Directory First Compile Your Smart Contract with This Following Command.

npx hardhat compile

After Deploy Smart Contract to the Polygon Mumbai Testnet with this command.

npx hardhat run scripts/deploy.js --network mumbai

Copy Smart Contract Address and replace it in with your "CONTRACT_ADDRESS"

NEXT_PUBLIC_CONTRACT_ADDRESS="CONTRACT_ADDRESS"

For Setting up Graph Protocol - The Graph

now replace the graph url with

NEXT_PUBLIC_GRAPHQL_URI="GRAPHQL_URL"

Let's Run this command for dev

npm run dev
--or--
yarn dev

Screenshots

blazon

dashboard

search

upload

image

error

responsive