feat(bridge): sender subgraph

contracts/README.md

@@ -20,7 +20,7 @@ Refresh the list of deployed contracts by running `./scripts/generateDeployments
 - [PNK](https://goerli-rollup-explorer.arbitrum.io/token/0x4DEeeFD054434bf6721eF39Aa18EfB3fd0D12610/token-transfers)
 - [DisputeKitClassic](https://goerli-rollup-explorer.arbitrum.io/address/0x8F1a2B8F9b04320375856580Fc6B1669Cb12a9EE)
 - [DisputeResolver](https://goerli-rollup-explorer.arbitrum.io/address/0x04Fb43F2Ce076867b5ba38750Ecb2cc6BDe78D61)
-- [FastBridgeSenderToEthereum](https://goerli-rollup-explorer.arbitrum.io/address/0xcFc0b84419583ff7b32fD5139B789cE858517d4C)
+- [FastBridgeSender](https://goerli-rollup-explorer.arbitrum.io/address/0xcFc0b84419583ff7b32fD5139B789cE858517d4C)
 - [HomeGatewayToEthereum](https://goerli-rollup-explorer.arbitrum.io/address/0xc7e3BF90299f6BD9FA7c3703837A9CAbB5743636)
 - [IncrementalNG](https://goerli-rollup-explorer.arbitrum.io/address/0x99c1f883f0f5de1737099F1BCB268d1f8D450f8b)
 - [KlerosCore](https://goerli-rollup-explorer.arbitrum.io/address/0x87142b7E9C7D026776499120D902AF8896C07894)
@@ -38,7 +38,7 @@ Refresh the list of deployed contracts by running `./scripts/generateDeployments
 - [PNK](https://testnet.arbiscan.io/token/0x364530164a2338cdba211f72c1438eb811b5c639)
 - [DisputeKitClassic](https://testnet.arbiscan.io/address/0xA2c538AA05BBCc44c213441f6f3777223D2BF9e5)
 - [DisputeResolver](https://testnet.arbiscan.io/address/0x67e8191F61466c57A17542A52F9f39f336A242fD)
-- [FastBridgeSenderToEthereum](https://testnet.arbiscan.io/address/0xf8A4a85e7153374A1b9BDA763a84252eC286843b)
+- [FastBridgeSender](https://testnet.arbiscan.io/address/0xf8A4a85e7153374A1b9BDA763a84252eC286843b)
 - [HomeGatewayToEthereum](https://testnet.arbiscan.io/address/0x4e894c2B60214beC53B60D09F39544518296C07B)
 - [IncrementalNG](https://testnet.arbiscan.io/address/0x078dAd05373d19d7fd6829735b765F12242a4300)
 - [KlerosCore](https://testnet.arbiscan.io/address/0x815d709EFCF5E69e2e9E2F8d3815d762496a2f0F)

contracts/deploy/02-home-chain.ts

@@ -21,7 +21,7 @@ const deployHomeGateway: DeployFunction = async (hre: HardhatRuntimeEnvironment)
     const fastBridgeReceiver = await deployments.get("FastBridgeReceiverOnEthereum");
     const arbSysMock = await deploy("ArbSysMock", { from: deployer, log: true });
 
-    const fastBridgeSender = await deploy("FastBridgeSenderToEthereumMock", {
+    const fastBridgeSender = await deploy("FastBridgeSenderMock", {
       from: deployer,
       contract: "FastBridgeSenderMock",
       args: [epochPeriod, fastBridgeReceiver.address, arbSysMock.address],
@@ -63,7 +63,7 @@ const deployHomeGateway: DeployFunction = async (hre: HardhatRuntimeEnvironment)
   const liveDeployer = async () => {
     const fastBridgeReceiver = await hre.companionNetworks.foreign.deployments.get("FastBridgeReceiverOnEthereum");
 
-    const fastBridgeSender = await deploy("FastBridgeSenderToEthereum", {
+    const fastBridgeSender = await deploy("FastBridgeSender", {
       from: deployer,
       contract: "FastBridgeSender",
       args: [epochPeriod, fastBridgeReceiver.address],

contracts/test/integration/index.ts

@@ -8,7 +8,7 @@ import {
   FastBridgeReceiverOnEthereum,
   ForeignGatewayOnEthereum,
   ArbitrableExample,
-  FastBridgeSenderToEthereumMock,
+  FastBridgeSenderMock,
   HomeGatewayToEthereum,
   DisputeKitClassic,
   InboxMock,
@@ -62,7 +62,7 @@ describe("Integration tests", async () => {
     fastBridgeReceiver = (await ethers.getContract("FastBridgeReceiverOnEthereum")) as FastBridgeReceiverOnEthereum;
     foreignGateway = (await ethers.getContract("ForeignGatewayOnEthereum")) as ForeignGatewayOnEthereum;
     arbitrable = (await ethers.getContract("ArbitrableExample")) as ArbitrableExample;
-    fastBridgeSender = (await ethers.getContract("FastBridgeSenderToEthereumMock")) as FastBridgeSenderToEthereumMock;
+    fastBridgeSender = (await ethers.getContract("FastBridgeSenderMock")) as FastBridgeSenderMock;
     homeGateway = (await ethers.getContract("HomeGatewayToEthereum")) as HomeGatewayToEthereum;
     inbox = (await ethers.getContract("InboxMock")) as InboxMock;
   });

package.json

@@ -14,6 +14,7 @@
     "evidence-display",
     "klerosjs",
     "subgraph",
+    "subgraph-fastbridge",
     "web"
   ],
   "packageManager": "[email protected]",

subgraph-fastbridge/.eslintrc.json

@@ -0,0 +1,10 @@
+{
+  "root": true,
+  "parser": "@typescript-eslint/parser",
+  "plugins": ["@typescript-eslint"],
+  "extends": [
+    "plugin:@typescript-eslint/recommended",
+    "prettier",
+    "prettier/@typescript-eslint"
+  ]
+}

subgraph-fastbridge/.prettierrc

@@ -0,0 +1,3 @@
+{
+ "printWidth": 80
+}

subgraph-fastbridge/README.md

@@ -0,0 +1,108 @@
+# @kleros/kleros-v2-subgraph-fastbridge
+
+## Deployments
+
+- [kleros/fastbridge-arbitrum-rinkeby](https://thegraph.com/hosted-service/subgraph/kleros/fastbridge-arbitrum-rinkeby)
+
+## Build
+
+```bash
+$ yarn
+
+$ yarn codegen
+
+$ yarn build
+```
+
+## Deployment to The Graph (hosted service)
+
+### Authentication
+
+Get an API key from the thegraph.com, then authenticate.
+
+```bash
+$ yarn run graph auth --product hosted-service
+```
+
+### Deployment
+
+```bash
+yarn deploy
+```
+
+## Deployment to a local Graph node
+
+_Credits to the [scaffold-eth service package](https://github.com/scaffold-eth/scaffold-eth/tree/b03d07f15882db626300ffa04f222736b2a22f81/packages/services/graph-node)_
+
+Preconfigured Docker image for running a Graph Node.
+
+## Usage
+
+**Prerequisite**: docker and docker-compose.
+
+```bash
+$ docker-compose up -d
+Starting graph-node_postgres_1 ... done
+Starting graph-node_ipfs_1     ... done
+Starting graph-node_graph-node_1 ... done
+
+$ docker-compose logs -f
+...
+```
+
+This will start docker containers for the following services:
+
+- IPFS,
+- Postgres
+- **Graph Node** connecting to the Arbitrum Rinkeby official RPC
+
+This also creates persistent data directories for IPFS and Postgres in `./data/ipfs` and `./data/postgres`.
+
+Once this is up and running, you can use [`graph-cli`](https://github.com/graphprotocol/graph-cli) to create and deploy your subgraph to the running Graph Node.
+
+```bash
+# First time only.
+$ yarn create-local
+Created subgraph: fastbridge
+
+$ yarn deploy-local --version-label v0.0.1
+✔ Apply migrations
+✔ Load subgraph from subgraph.yaml
+  Compile data source: FastBridgeSender => build/FastBridgeSender/FastBridgeSender.wasm
+✔ Compile subgraph
+  Copy schema file build/schema.graphql
+  Write subgraph file build/FastBridgeSender/abis/FastBridgeSender.json
+  Write subgraph manifest build/subgraph.yaml
+✔ Write compiled subgraph to build/
+  Add file to IPFS build/schema.graphql
+                .. Qmb3Uahj4qKh5u3V4KuraXJqsrUVwPtvva1KQQSb5tLov9
+  Add file to IPFS build/FastBridgeSender/abis/FastBridgeSender.json
+                .. QmQas2SuTQH6zybTVMGBym76kyBoTp7MwkogcmtHAeMoRj
+  Add file to IPFS build/FastBridgeSender/FastBridgeSender.wasm
+                .. QmSLfCYp19WW5JEiaKdmcGFgBCJ5DA723dEkM6QvXE2eCa
+✔ Upload subgraph to IPFS
+
+Build completed: QmWjRVXec6auQdnpvYJ7F8vW7PzkJHYJhFtorWZAhtP9A3
+
+Deployed to http://localhost:8000/subgraphs/name/fastbridge/graphql
+
+Subgraph endpoints:
+Queries (HTTP):     http://localhost:8000/subgraphs/name/fastbridge
+```
+
+## Access
+
+### Graph Node
+
+- GraphiQL: `http://localhost:8000/`
+- HTTP: `http://localhost:8000/subgraphs/name/<subgraph-name>`
+- WebSockets: `ws://localhost:8001/subgraphs/name/<subgraph-name>`
+- Admin: `http://localhost:8020/`
+
+### IPFS
+
+- `127.0.0.1:5001` or `/ip4/127.0.0.1/tcp/5001`
+
+### Postgres
+
+- `postgresql://graph-node:let-me-in@localhost:5432/graph-node`