Run multiple Ponder indexers in payment stack (#588)

* Separate ponder indexer and ponder watcher and add second ponder indexer

* Handle review changes

* Update config to point ponder watcher to indexer 2 to indexer 1

* Update Ponder demo

* Use deployed ERC20 contract in second Ponder indexer

* Add order by timestamp in Ponder watcher app entities query

* Upgrade go-nitro version to v0.1.2-ts-port-0.1.9

* Decrease Ponder start block to process contract transfer event at deployment

---------

Co-authored-by: Shreerang Kale <shreerangkale@gmail.com>

app/data/config/ponder/base-rates-config.json

@@ -2,7 +2,9 @@
     "freeQueriesLimit": 10,
     "freeQueriesList": [],
     "queries": {
-      "getLogEvents": "50"
+      "getLogEvents": "50",
+      "getEthLogs": "50",
+      "getEthBlock": "50"
     },
     "mutations": {}
 }

app/data/config/ponder/deploy-erc20-contract.sh

@@ -7,11 +7,16 @@ fi
 
 erc20_address_file="/app/deployment/erc20-address.json"
 
-# Check and exit if a deployment already exists (on restarts)
+echo ETH_RPC_URL=${CERC_ETH_RPC_ENDPOINT} > .env
+echo ACCOUNT_PRIVATE_KEY=${CERC_PRIVATE_KEY_DEPLOYER} >> .env
+
+# Check and keep container running if a deployment already exists (on restarts)
 if [ -f ${erc20_address_file} ]; then
   echo "${erc20_address_file} already exists, skipping ERC20 contract deployment"
   cat ${erc20_address_file}
-  exit
+  
+  # Keep the container running
+  tail -f
 fi
 
 wait_for_chain_endpoint() {
@@ -46,8 +51,6 @@ wait_for_chain_endpoint
 
 echo "Using CERC_PRIVATE_KEY_DEPLOYER from env"
 
-echo ETH_RPC_URL=${CERC_ETH_RPC_ENDPOINT} > .env
-echo ACCOUNT_PRIVATE_KEY=${CERC_PRIVATE_KEY_DEPLOYER} >> .env
 yarn token:deploy:docker --file ${erc20_address_file}
 
 # Keep the container running

app/data/config/ponder/ponder.indexer-1.config.ts

@@ -35,7 +35,7 @@ export const config: Config = {
       network: "fixturenet",
       abi: "./abis/AdventureGold.json",
       address: process.env.ERC20_CONTRACT,
-      startBlock: 5,
+      startBlock: 1,
       maxBlockRange: 100,
     },
   ],

app/data/config/ponder/ponder.indexer-2.config.ts

@@ -0,0 +1,64 @@
+import { type Config, AppMode } from "@ponder/core";
+
+import contractAddresses from "./nitro-addresses.json" assert { type: "json" };
+
+export const config: Config = {
+  networks: [
+    {
+      name: "fixturenet",
+      chainId: Number(process.env.PONDER_CHAIN_ID),
+      indexerUrl: process.env.INDEXER_GQL_ENDPOINT,
+      maxRpcRequestConcurrency: 1,
+      pollingInterval: 5000,
+      payments: {
+        nitro: {
+          address: process.env.INDEXER_NITRO_ADDRESS!,
+          fundingAmounts: {
+            // TODO: Pass amounts from env
+            directFund: "1000000000000",
+            virtualFund: "1000000000",
+          },
+        },
+        paidRPCMethods: [
+          "eth_getLogs",
+          "eth_getBlockByNumber",
+          "eth_getBlockByHash",
+        ],
+        amount: process.env.UPSTREAM_NITRO_PAY_AMOUNT!,
+      },
+    },
+  ],
+  contracts: [
+    {
+      name: "AdventureGold",
+      network: "fixturenet",
+      abi: "./abis/AdventureGold.json",
+      address: process.env.ERC20_CONTRACT,
+      startBlock: 1,
+      maxBlockRange: 100,
+    },
+  ],
+  options: {
+    mode: AppMode.Indexer,
+  },
+  nitro: {
+    privateKey: process.env.PONDER_NITRO_PK!,
+    chainPrivateKey: process.env.PONDER_NITRO_CHAIN_PK!,
+    chainUrl: process.env.PONDER_NITRO_CHAIN_URL!,
+    contractAddresses,
+    relayMultiAddr: process.env.RELAY_MULTIADDR!,
+    store: "./.ponder/nitro-db",
+    payments: {
+      cache: {
+        maxAccounts: 1000,
+        accountTTLInSecs: 1800,
+        maxVouchersPerAccount: 1000,
+        voucherTTLInSecs: 300,
+        maxPaymentChannels: 10000,
+        paymentChannelTTLInSecs: 1800,
+      },
+      ratesFile: "./base-rates-config.json",
+      requestTimeoutInSecs: 10,
+    },
+  },
+};

app/data/config/ponder/ponder.watcher.config.ts

@@ -15,7 +15,7 @@ export const config: Config = {
       network: "fixturenet",
       abi: "./abis/AdventureGold.json",
       address: process.env.ERC20_CONTRACT,
-      startBlock: 5,
+      startBlock: 1,
       maxBlockRange: 100,
     },
   ],