This is the repository to create a Subgraph for Collab Splitter using The Graph.
After cloning this repository, install ganache-cli
npm install -g ganache-cli
and then you can either run ./setup.sh or go to The setup section
Then you will need to start the the chain, create and deploy the graph
The graph will now listen to the right contract events
run ./start.sh to run the ganache cli and the graph node
The chain data will be stored in ./ganache-db in order to be able to stop and restart at the same state
cd splitter
npm run create-local
npm run deploy-local
git clone https://github.com/graphprotocol/graph-node/
If you already have postgres or ipfs running you might want to stop them, TheGraph is not clever enough to launch them on unused ports...
in a new terminal you will need to run these commands to setup TheGraph
cd graph-node/docker
./setup.sh
I do both next actions in separate terminals:
First launch ganache chain
ganache-cli -h 0.0.0.0 --deterministic
Then launch TheGraph
cd graph-node/docker
docker-compose up
You will also need to add data to the chain so the graph will be able to pick those up.
In the ../contracts repository, you can run:
npx hardhat run scripts/local-graph.js --network localhost
which will deploy a few contracts (SimpleSale, TransferProxy and 2 NFT contracts, add some NFTs to the contracts and do some sales, in order to populate this graph data)
When the script is finished running, verify that the contracts address outputed are the same as the one in: ./splitter/subgraph.yaml
then you can:
cd splitter
npm run codegen
npm run build
npm run create-local
npm run deploy-local
In order to deploy the app, we will need:
1 - to create an app on TheGraph dashboard
2 - to set the same name in the deploying scripts in package.json
3 - to set the right contracts' address, startBlock and network in ./splitter/subgraph.yaml
We can then run:
npm run deploy
to deploy our graph.