mstable/mstable-subgraph

DEPRECATED - 📊 A subgraph for mStable on The Graph

DEPRECATED

This repo has been deprecated in favour of the mStable subgraphs monorepo

---

mStable Subgraph

A subgraph for mStable contracts on The Graph.

---

Setup

Prerequisites

First, ensure these are installed:

• Ganache
• Truffle
• Docker

Next, ensure the Docker daemon is running.

After that, clone the Graph Node project locally, and navigate to the docker directory in that project (e.g. cd graph-node/docker).

If you're on Linux, run ./setup.sh in that directory to set the host IP address in the docker config.

At this point, it should be possible to run the node: docker-compose up. Check that its services are running in the logs (GraphQL, Postgres, and IPFS).

Finally, run Ganache on http://0.0.0.0:7545 such that it is available to running Docker images (ganache-cli -p 7545 -h 0.0.0.0)

Installation

1. yarn
2. yarn prepare:<config> (i.e ropsten, kovan, local, staging, mainnet)
3. yarn codegen

Development

Firstly, the subgraph can be created by running: yarn create:local; this should lead to a number of logs on the graph node.

Once the subgraph has been created, it can be deployed at any time with: yarn deploy:local.

This will cause the graph to start processing blocks and mapping events. Eventually, the subgraph will have been (re)created.

If changes are made to the contracts, subgraph.yaml, or the GraphQL schema, run yarn codegen; this re-create the generated folder.

NB: Type-checking is performed at build time; yarn tsc won't work.

---

Deployment

1. yarn
2. Ensure correct config in /config/<config>.json
3. yarn prepare:<config>
4. yarn codegen
5. yarn deploy:<config> <access token>