The Graph Subgraph

This repository contains the code for deploying the L2 Storage subgraph on The Graph. Below, you'll find the necessary commands to install dependencies, build the code, and deploy the subgraph.

Prerequisites

Ensure you have the following installed on your system:

• Node.js (version 12.x or higher)
• Yarn (version 1.x or higher)
• Docker (optional, only if used for the local Ethereum node)
• Graph node running locally

Start a Local Graph Node

The Graph Node, IPFS, and Postgres can be set up locally using Docker. Clone this repo graph-node and edit the ethereum field in the docker-compose.yml with the preferred chain

Start the services:

docker-compose up

Installing Dependencies

First, clone this repository and navigate to the project directory:

yarn install

Configuration

Before building and deploying the subgraph, make sure to update the subgraph.yaml file with the correct details for your subgraph, such as contract address and start block.

Generate Code from ABI

To generate code from the ABI files, use:

yarn codegen

Create the Subgraph

Run the following command to create the subgraph on your local Graph Node:

yarn create-local

Building the subgraph

To build the subgraph, run the following command:

yarn build

This will generate the subgraph code from the subgraph.yaml configuration file.

Deploying the subgraph

Finally, deploy the subgraph with the following command:

yarn deploy-local