Add a fixturenet-payments stack (#540)

* Add a fixturenet-payments stack

* Export the WebSocket port in fixturenet-eth-geth service

* Add container to run a go-nitro node

* Add container to deploy Nitro contracts

* Read contract addresses from a volume when running the Nitro node

* Add a service for Nitro reverse payment proxy

* Expose payment proxy endpoint to be accessible from host

* Map nitro node messaging and payment proxy ports to host

* Use container to deploy Nitro contracts in mobymask-v3 stack

* Use a common contract deployment script from mobymask-v3 stack

* Add MobyMask contract deployment and watcher services

* Fixes for contract deployment and watcher scripts

* Add a container and service for mobymask-snap

* Add MobyMask app service

* Add container and service for a ponder app

* Fix ponder setup and update instructions

* Handle review comments

* Use enablepaidrpcmethods flag in reverse payment proxy server

* Update go-nitro branch

* Fixes for mobymask-v3 stack

---------

Co-authored-by: Nabarun <nabarun@deepstacksoft.com>

app/data/config/go-nitro/run-nitro-node.sh

@@ -0,0 +1,35 @@
+#!/bin/bash
+
+set -e
+if [ -n "$CERC_SCRIPT_DEBUG" ]; then
+  set -x
+fi
+
+nitro_addresses_file="/app/deployment/nitro-addresses.json"
+
+# Check if CERC_NA_ADDRESS environment variable is set
+if [ -n "$CERC_NA_ADDRESS" ]; then
+  echo "CERC_NA_ADDRESS is set to '$CERC_NA_ADDRESS'"
+  echo "CERC_VPA_ADDRESS is set to '$CERC_VPA_ADDRESS'"
+  echo "CERC_CA_ADDRESS is set to '$CERC_CA_ADDRESS'"
+  echo "Using the above Nitro addresses"
+
+  NA_ADDRESS=${CERC_NA_ADDRESS}
+  VPA_ADDRESS=${CERC_VPA_ADDRESS}
+  CA_ADDRESS=${CERC_CA_ADDRESS}
+elif [ -f ${nitro_addresses_file} ]; then
+  echo "Reading Nitro addresses from ${nitro_addresses_file}"
+
+  NA_ADDRESS=$(jq -r '.nitroAdjudicatorAddress' ${nitro_addresses_file})
+  VPA_ADDRESS=$(jq -r '.virtualPaymentAppAddress' ${nitro_addresses_file})
+  CA_ADDRESS=$(jq -r '.consensusAppAddress' ${nitro_addresses_file})
+else
+  echo "File ${nitro_addresses_file} not found"
+  exit 1
+fi
+
+echo "Running Nitro node"
+
+# TODO Wait for RPC endpoint to come up
+
+./nitro -chainurl ${NITRO_CHAIN_URL} -msgport 3005 -rpcport 4005 -wsmsgport 5005 -pk ${NITRO_PK} -chainpk ${NITRO_CHAIN_PK} -naaddress ${NA_ADDRESS} -vpaaddress ${VPA_ADDRESS} -caaddress ${CA_ADDRESS} -usedurablestore ${NITRO_USE_DURABLE_STORE} -durablestorefolder ${NITRO_DURABLE_STORE_FOLDER}

app/data/config/go-nitro/run-reverse-payment-proxy.sh

@@ -0,0 +1,14 @@
+#!/bin/bash
+
+set -e
+if [ -n "$CERC_SCRIPT_DEBUG" ]; then
+  set -x
+fi
+
+echo "Running Nitro reverse payment proxy"
+echo "Using PROXY_ADDRESS ${PROXY_ADDRESS}"
+echo "Using PROXY_NITRO_ENDPOINT ${PROXY_NITRO_ENDPOINT}"
+echo "Using PROXY_DESTINATION_URL ${PROXY_DESTINATION_URL}"
+echo "Using PROXY_COST_PER_BYTE ${PROXY_COST_PER_BYTE}"
+
+./start-reverse-payment-proxy -proxyaddress ${PROXY_ADDRESS} -nitroendpoint=${PROXY_NITRO_ENDPOINT} -destinationurl=${PROXY_DESTINATION_URL} -costperbyte ${PROXY_COST_PER_BYTE} -enablepaidrpcmethods

app/data/config/nitro-contracts/deploy.sh

@@ -0,0 +1,57 @@
+#!/bin/bash
+
+set -e
+if [ -n "$CERC_SCRIPT_DEBUG" ]; then
+  set -x
+fi
+
+nitro_addresses_file="/app/deployment/nitro-addresses.json"
+
+# Check if CERC_NA_ADDRESS environment variable set to skip contract deployment
+if [ -n "$CERC_NA_ADDRESS" ]; then
+  echo "CERC_NA_ADDRESS is set to '$CERC_NA_ADDRESS'"
+  echo "CERC_VPA_ADDRESS is set to '$CERC_VPA_ADDRESS'"
+  echo "CERC_CA_ADDRESS is set to '$CERC_CA_ADDRESS'"
+  echo "Skipping Nitro contracts deployment"
+  exit
+fi
+
+# Check and exit if a deployment already exists (on restarts)
+if [ -f ${nitro_addresses_file} ]; then
+  echo "${nitro_addresses_file} already exists, skipping Nitro contracts deployment"
+  cat ${nitro_addresses_file}
+  exit
+fi
+
+echo "Using ETH RPC endpoint ${CERC_ETH_RPC_ENDPOINT}"
+
+# Wait till ETH RPC endpoint is available with block number > 1
+retry_interval=5
+while true; do
+  block_number_hex=$(curl -s -X POST -H "Content-Type: application/json" --data '{"jsonrpc":"2.0","method":"eth_blockNumber","params":[],"id":1}' ${CERC_ETH_RPC_ENDPOINT} | jq -r '.result')
+
+  # Check if the request call was successful
+  if [ $? -ne 0 ]; then
+    echo "RPC endpoint not yet available, retrying in $retry_interval seconds..."
+    sleep $retry_interval
+    continue
+  fi
+
+  # Convert hex to decimal
+  block_number_dec=$(printf %u ${block_number_hex})
+
+  # Check if block number is > 1 to avoid failures in the deployment
+  if [ "$block_number_dec" -ge 1 ]; then
+    echo "RPC endpoint is up"
+    break
+  else
+    echo "RPC endpoint not yet available, retrying in $retry_interval seconds..."
+    sleep $retry_interval
+    continue
+  fi
+done
+
+echo "Using CERC_PRIVATE_KEY_DEPLOYER from env"
+
+yarn test:deploy-contracts --chainurl ${CERC_ETH_RPC_ENDPOINT} --key ${CERC_PRIVATE_KEY_DEPLOYER} --addressesFilePath ${nitro_addresses_file}
+cat ${nitro_addresses_file}

app/data/config/ponder/ponder-start.sh

@@ -0,0 +1,69 @@
+#!/bin/bash
+
+set -e
+if [ -n "$CERC_SCRIPT_DEBUG" ]; then
+  set -x
+fi
+
+# Wait till RPC endpoint is available
+retry_interval=5
+while true; do
+  rpc_response=$(curl -s -o /dev/null -w '%{http_code}' ${PONDER_RPC_URL_1})
+  if [ ${rpc_response} = 200 ]; then
+    echo "RPC endpoint is available"
+    break
+  fi
+
+  echo "RPC endpoint not yet available, retrying in $retry_interval seconds..."
+  sleep $retry_interval
+done
+
+nitro_addresses_file="/nitro/nitro-addresses.json"
+nitro_addresses_destination_file="/app/examples/token-erc20/nitro-addresses.json"
+
+# Check if CERC_NA_ADDRESS environment variable is set
+if [ -n "$CERC_NA_ADDRESS" ]; then
+  echo "CERC_NA_ADDRESS is set to '$CERC_NA_ADDRESS'"
+  echo "CERC_VPA_ADDRESS is set to '$CERC_VPA_ADDRESS'"
+  echo "CERC_CA_ADDRESS is set to '$CERC_CA_ADDRESS'"
+  echo "Using the above Nitro addresses"
+
+  # Create the required JSON and write it to a file
+  nitro_addresses_json=$(jq -n \
+    --arg na "$CERC_NA_ADDRESS" \
+    --arg vpa "$CERC_VPA_ADDRESS" \
+    --arg ca "$CERC_CA_ADDRESS" \
+    '.nitroAdjudicatorAddress = $na | .virtualPaymentAppAddress = $vpa | .consensusAppAddress = $ca')
+  echo "$nitro_addresses_json" > "${nitro_addresses_destination_file}"
+elif [ -f ${nitro_addresses_file} ]; then
+  echo "Using Nitro addresses from ${nitro_addresses_file}:"
+  cat "$nitro_addresses_file"
+  cat "$nitro_addresses_file" > "$nitro_addresses_destination_file"
+else
+  echo "Nitro addresses not available"
+  exit 1
+fi
+
+echo "Using CERC_PONDER_NITRO_PK from env for Nitro account"
+echo "Using CERC_PONDER_NITRO_CHAIN_PK (account with funds) from env for sending Nitro txs"
+echo "Using ${CERC_PONDER_NITRO_CHAIN_URL} as the RPC endpoint for Nitro txs"
+
+# If not set, check the mounted volume for relay peer id
+if [ -z "$CERC_RELAY_MULTIADDR" ]; then
+  echo "CERC_RELAY_MULTIADDR not provided, taking from the mounted volume"
+  CERC_RELAY_MULTIADDR="/dns4/mobymask-watcher-server/tcp/9090/ws/p2p/$(jq -r '.id' /peers/relay-id.json)"
+fi
+
+env_file='.env.local'
+echo "PONDER_CHAIN_ID=\"$PONDER_CHAIN_ID\"" > "$env_file"
+echo "PONDER_RPC_URL_1=\"$PONDER_RPC_URL_1\"" >> "$env_file"
+echo "CERC_PONDER_NITRO_PK=\"$CERC_PONDER_NITRO_PK\"" >> "$env_file"
+echo "CERC_PONDER_NITRO_CHAIN_PK=\"$CERC_PONDER_NITRO_CHAIN_PK\"" >> "$env_file"
+echo "CERC_PONDER_NITRO_CHAIN_URL=\"$CERC_PONDER_NITRO_CHAIN_URL\"" >> "$env_file"
+echo "CERC_RELAY_MULTIADDR=\"$CERC_RELAY_MULTIADDR\"" >> "$env_file"
+echo "CERC_UPSTREAM_NITRO_ADDRESS=\"$CERC_UPSTREAM_NITRO_ADDRESS\"" >> "$env_file"
+echo "CERC_UPSTREAM_NITRO_MULTIADDR=\"$CERC_UPSTREAM_NITRO_MULTIADDR\"" >> "$env_file"
+echo "CERC_UPSTREAM_NITRO_PAY_AMOUNT=\"$CERC_UPSTREAM_NITRO_PAY_AMOUNT\"" >> "$env_file"
+
+# Keep the container running
+tail -f

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

@@ -0,0 +1,37 @@
+import type { Config } from "@ponder/core";
+
+import contractAddresses from "./nitro-addresses.json";
+
+export const config: Config = {
+  networks: [
+    {
+      name: "fixturenet",
+      chainId: Number(process.env.PONDER_CHAIN_ID),
+      rpcUrl: process.env.PONDER_RPC_URL_1,
+      maxRpcRequestConcurrency: 1,
+    },
+  ],
+  contracts: [
+    {
+      name: "AdventureGold",
+      network: "fixturenet",
+      abi: "./abis/AdventureGold.json",
+      address: "0x32353A6C91143bfd6C7d363B546e62a9A2489A20",
+      startBlock: 5,
+      maxBlockRange: 100,
+    },
+  ],
+  nitro: {
+    privateKey: process.env.CERC_PONDER_NITRO_PK!,
+    chainPrivateKey: process.env.CERC_PONDER_NITRO_CHAIN_PK!,
+    chainURL: process.env.CERC_PONDER_NITRO_CHAIN_URL!,
+    contractAddresses,
+    relayMultiAddr: process.env.CERC_RELAY_MULTIADDR!,
+    store: "./.ponder/nitro-db",
+    rpcNitroNode: {
+      address: process.env.CERC_UPSTREAM_NITRO_ADDRESS!,
+      multiAddr: process.env.CERC_UPSTREAM_NITRO_MULTIADDR!,
+    },
+    payAmount: process.env.CERC_UPSTREAM_NITRO_PAY_AMOUNT!,
+  },
+};

app/data/config/watcher-mobymask-v3/deploy-and-generate-invite.sh

@@ -0,0 +1,78 @@
+#!/bin/bash
+
+set -e
+if [ -n "$CERC_SCRIPT_DEBUG" ]; then
+  set -x
+fi
+
+CERC_ETH_RPC_ENDPOINT="${CERC_ETH_RPC_ENDPOINT:-${DEFAULT_CERC_ETH_RPC_ENDPOINT}}"
+CERC_MOBYMASK_APP_BASE_URI="${CERC_MOBYMASK_APP_BASE_URI:-${DEFAULT_CERC_MOBYMASK_APP_BASE_URI}}"
+CERC_DEPLOYED_CONTRACT="${CERC_DEPLOYED_CONTRACT:-${DEFAULT_CERC_DEPLOYED_CONTRACT}}"
+
+# Check if CERC_DEPLOYED_CONTRACT environment variable set to skip contract deployment
+if [ -n "$CERC_DEPLOYED_CONTRACT" ]; then
+  echo "CERC_DEPLOYED_CONTRACT is set to '$CERC_DEPLOYED_CONTRACT'"
+  echo "Skipping contract deployment"
+  exit 0
+fi
+
+echo "Using ETH RPC endpoint ${CERC_ETH_RPC_ENDPOINT}"
+
+# Wait till ETH RPC endpoint is available with block number > 1
+retry_interval=5
+while true; do
+  block_number_hex=$(curl -s -X POST -H "Content-Type: application/json" --data '{"jsonrpc":"2.0","method":"eth_blockNumber","params":[],"id":1}' ${CERC_ETH_RPC_ENDPOINT} | jq -r '.result')
+
+  # Check if the request call was successful
+  if [ $? -ne 0 ]; then
+    echo "RPC endpoint not yet available, retrying in $retry_interval seconds..."
+    sleep $retry_interval
+    continue
+  fi
+
+  # Convert hex to decimal
+  block_number_dec=$(printf %u ${block_number_hex})
+
+  # Check if block number is > 1 to avoid failures in the deployment
+  if [ "$block_number_dec" -ge 1 ]; then
+    echo "RPC endpoint is up"
+    break
+  else
+    echo "RPC endpoint not yet available, retrying in $retry_interval seconds..."
+    sleep $retry_interval
+    continue
+  fi
+done
+
+echo "Using CERC_PRIVATE_KEY_DEPLOYER from env"
+
+# Create the required JSON and write it to a file
+secrets_file="secrets.json"
+secrets_json=$(jq -n \
+  --arg privateKey "$CERC_PRIVATE_KEY_DEPLOYER" \
+  --arg rpcUrl "$CERC_ETH_RPC_ENDPOINT" \
+  --arg baseURI "$CERC_MOBYMASK_APP_BASE_URI" \
+  '.privateKey = $privateKey | .rpcUrl = $rpcUrl | .baseURI = $baseURI')
+echo "$secrets_json" > "${secrets_file}"
+
+export RPC_URL="${CERC_ETH_RPC_ENDPOINT}"
+
+# Check and exit if a deployment already exists (on restarts)
+if [ -f ./config.json ]; then
+  echo "config.json already exists, checking the contract deployment"
+
+  # Read JSON file
+  deployment_details=$(cat config.json)
+  deployed_contract=$(echo "$deployment_details" | jq -r '.address')
+
+  cd ../hardhat
+  if yarn verifyDeployment --network optimism --contract "${deployed_contract}"; then
+    echo "Deployment verfication successful"
+    cd ../server
+  else
+    echo "Deployment verfication failed, please clear MobyMask deployment volume before starting"
+    exit 1
+  fi
+fi
+
+npm run deployAndGenerateInvite

app/data/config/watcher-mobymask-v3/deploy-nitro-contracts.sh

@@ -1,58 +0,0 @@
-#!/bin/bash
-
-set -e
-if [ -n "$CERC_SCRIPT_DEBUG" ]; then
-  set -x
-fi
-
-CERC_NA_ADDRESS="${CERC_NA_ADDRESS:-${DEFAULT_CERC_NA_ADDRESS}}"
-CERC_VPA_ADDRESS="${CERC_VPA_ADDRESS:-${DEFAULT_CERC_VPA_ADDRESS}}"
-CERC_CA_ADDRESS="${CERC_CA_ADDRESS:-${DEFAULT_CERC_CA_ADDRESS}}"
-
-NITRO_ADDRESSES_FILE_PATH="/nitro/nitro-addresses.json"
-
-# Check if CERC_NA_ADDRESS environment variable set to skip contract deployment
-if [ -n "$CERC_NA_ADDRESS" ]; then
-  echo "CERC_NA_ADDRESS is set to '$CERC_NA_ADDRESS'"
-  echo "CERC_VPA_ADDRESS is set to '$CERC_VPA_ADDRESS'"
-  echo "CERC_CA_ADDRESS is set to '$CERC_CA_ADDRESS'"
-  echo "Using the above addresses and skipping Nitro contracts deployment"
-
-  # Create the required JSON and write it to a file
-  nitro_addresses_json=$(jq -n \
-    --arg na "$CERC_NA_ADDRESS" \
-    --arg vpa "$CERC_VPA_ADDRESS" \
-    --arg ca "$CERC_CA_ADDRESS" \
-    '.nitroAdjudicatorAddress = $na | .virtualPaymentAppAddress = $vpa | .consensusAppAddress = $ca')
-  echo "$nitro_addresses_json" > "${NITRO_ADDRESSES_FILE_PATH}"
-
-  exit
-fi
-
-# Check and exit if a deployment already exists (on restarts)
-if [ -f ${NITRO_ADDRESSES_FILE_PATH} ]; then
-  echo "${NITRO_ADDRESSES_FILE_PATH} already exists, skipping Nitro contracts deployment"
-  exit
-fi
-
-echo "Using L2 RPC endpoint ${CERC_L2_GETH_RPC}"
-
-if [ -n "$CERC_L1_ACCOUNTS_CSV_URL" ] && \
-  l1_accounts_response=$(curl -L --write-out '%{http_code}' --silent --output /dev/null "$CERC_L1_ACCOUNTS_CSV_URL") && \
-  [ "$l1_accounts_response" -eq 200 ];
-then
-  echo "Fetching L1 account credentials using provided URL"
-  mkdir -p /geth-accounts
-  wget -O /geth-accounts/accounts.csv "$CERC_L1_ACCOUNTS_CSV_URL"
-
-  # Read the private key of an L1 account to deploy contract
-  CERC_PRIVATE_KEY_DEPLOYER=$(head -n 1 /geth-accounts/accounts.csv | cut -d ',' -f 3)
-else
-  echo "Couldn't fetch L1 account credentials, using CERC_PRIVATE_KEY_DEPLOYER from env"
-fi
-
-echo "RPC_URL=${CERC_L2_GETH_RPC}" > .env
-echo "NITRO_ADDRESSES_FILE_PATH=${NITRO_ADDRESSES_FILE_PATH}" >> .env
-echo "PRIVATE_KEY=${CERC_PRIVATE_KEY_DEPLOYER}" >> .env
-
-yarn ts-node --esm deploy-nitro-contracts.ts

app/data/config/watcher-mobymask-v3/deploy-nitro-contracts.ts

@@ -1,49 +0,0 @@
-import 'dotenv/config';
-import fs from 'fs';
-import { providers, Wallet } from 'ethers';
-import { deployContracts } from '@cerc-io/nitro-util';
-
-async function main () {
-  const rpcURL = process.env.RPC_URL;
-  const addressesFilePath = process.env.NITRO_ADDRESSES_FILE_PATH;
-  const deployerKey = process.env.PRIVATE_KEY;
-
-  if (!rpcURL) {
-    console.log('RPC_URL not set, skipping deployment');
-    return;
-  }
-
-  if (!addressesFilePath) {
-    console.log('NITRO_ADDRESSES_FILE_PATH not set, skipping deployment');
-    return;
-  }
-
-  if (!deployerKey) {
-    console.log('PRIVATE_KEY not set, skipping deployment');
-    return;
-  }
-
-  const provider = new providers.JsonRpcProvider(process.env.RPC_URL);
-  const signer = new Wallet(deployerKey, provider);
-
-  const [
-    nitroAdjudicatorAddress,
-    virtualPaymentAppAddress,
-    consensusAppAddress
-  ] = await deployContracts(signer as any);
-
-  const output = {
-    nitroAdjudicatorAddress,
-    virtualPaymentAppAddress,
-    consensusAppAddress
-  };
-
-  fs.writeFileSync(addressesFilePath, JSON.stringify(output, null, 2));
-  console.log('Nitro contracts deployed, addresses written to', addressesFilePath);
-  console.log('Result:', JSON.stringify(output, null, 2));
-}
-
-main()
-  .catch((err) => {
-    console.log(err);
-  });

app/data/config/watcher-mobymask-v3/mobymask-app-start.sh

@@ -11,21 +11,36 @@ CERC_RELAY_NODES="${CERC_RELAY_NODES:-${DEFAULT_CERC_RELAY_NODES}}"
 CERC_DENY_MULTIADDRS="${CERC_DENY_MULTIADDRS:-${DEFAULT_CERC_DENY_MULTIADDRS}}"
 CERC_PUBSUB="${CERC_PUBSUB:-${DEFAULT_CERC_PUBSUB}}"
 CERC_GOSSIPSUB_DIRECT_PEERS="${CERC_GOSSIPSUB_DIRECT_PEERS:-${DEFAULT_CERC_GOSSIPSUB_DIRECT_PEERS}}"
+CERC_APP_WATCHER_URL="${CERC_APP_WATCHER_URL:-${DEFAULT_CERC_APP_WATCHER_URL}}"
+CERC_SNAP_URL="${CERC_SNAP_URL:-${DEFAULT_CERC_SNAP_URL}}"
+
+# If not set (or []), check the mounted volume for relay peer id
+if [ -z "$CERC_RELAY_NODES" ] || [ "$CERC_RELAY_NODES" = "[]" ]; then
+  echo "CERC_RELAY_NODES not provided, taking from the mounted volume"
+  CERC_RELAY_NODES="[\"/ip4/127.0.0.1/tcp/9090/ws/p2p/$(jq -r '.id' /peers/relay-id.json)\"]"
+fi
 
 echo "Using CERC_RELAY_NODES $CERC_RELAY_NODES"
 
 if [ -z "$CERC_DEPLOYED_CONTRACT" ]; then
-  echo "CERC_DEPLOYED_CONTRACT not set"
-  exit 1
+  # Use config from mounted volume (when running web-app along with watcher stack)
+  echo "Taking config for deployed contract from mounted volume"
+  while [ ! -f /server/config.json ]; do
+    echo "Config not found, retrying in 5 seconds..."
+    sleep 5
+  done
+
+  # Get deployed contract address and chain id
+  CERC_DEPLOYED_CONTRACT=$(jq -r '.address' /server/config.json | tr -d '"')
+  CERC_CHAIN_ID=$(jq -r '.chainId' /server/config.json)
 else
   echo "Using CERC_DEPLOYED_CONTRACT ${CERC_DEPLOYED_CONTRACT} from env as the MobyMask contract address"
 fi
 
-# Checkout to the required release/branch
-cd /app
-git checkout $CERC_RELEASE
+nitro_addresses_file="/nitro/nitro-addresses.json"
+nitro_addresses_destination_file="/app/src/utils/nitro-addresses.json"
 
-# Check if CERC_NA_ADDRESS is set
+# Check if CERC_NA_ADDRESS environment variable is set
 if [ -n "$CERC_NA_ADDRESS" ]; then
   echo "CERC_NA_ADDRESS is set to '$CERC_NA_ADDRESS'"
   echo "CERC_VPA_ADDRESS is set to '$CERC_VPA_ADDRESS'"
@@ -38,24 +53,31 @@ if [ -n "$CERC_NA_ADDRESS" ]; then
     --arg vpa "$CERC_VPA_ADDRESS" \
     --arg ca "$CERC_CA_ADDRESS" \
     '.nitroAdjudicatorAddress = $na | .virtualPaymentAppAddress = $vpa | .consensusAppAddress = $ca')
-  echo "$nitro_addresses_json" > /app/src/utils/nitro-addresses.json
+  echo "$nitro_addresses_json" > "${nitro_addresses_destination_file}"
+elif [ -f ${nitro_addresses_file} ]; then
+  echo "Using Nitro addresses from ${nitro_addresses_file}:"
+  cat "$nitro_addresses_file"
+  cat "$nitro_addresses_file" > "$nitro_addresses_destination_file"
 else
-  echo "Nitro addresses not provided"
+  echo "Nitro addresses not available"
   exit 1
 fi
 
 # Export config values in a json file
-jq --arg address "$CERC_DEPLOYED_CONTRACT" \
+app_config_file="/app/src/utils/config.json"
+app_config_json=$(jq -n \
+  --arg name "MobyMask" \
+  --argjson enableDebugInfo true \
+  --arg address "$CERC_DEPLOYED_CONTRACT" \
   --argjson chainId "$CERC_CHAIN_ID" \
   --argjson relayNodes "$CERC_RELAY_NODES" \
   --argjson denyMultiaddrs "$CERC_DENY_MULTIADDRS" \
   --arg pubsub "$CERC_PUBSUB" \
   --argjson directPeers "$CERC_GOSSIPSUB_DIRECT_PEERS" \
-  '.address = $address | .chainId = $chainId | .relayNodes = $relayNodes | .peer.denyMultiaddrs = $denyMultiaddrs | .peer.pubsub = $pubsub | .peer.directPeers = $directPeers' \
-  /app/src/mobymask-app-config.json > /app/src/utils/config.json
-
-yarn install
+  '.name = $name | .address = $address | .chainId = $chainId | .relayNodes = $relayNodes | .peer.enableDebugInfo = $enableDebugInfo | .peer.denyMultiaddrs = $denyMultiaddrs | .peer.pubsub = $pubsub | .peer.directPeers = $directPeers')
+echo "$app_config_json" > "${app_config_file}"
 
+REACT_APP_DEBUG_PEER=true \
 REACT_APP_WATCHER_URI="$CERC_APP_WATCHER_URL/graphql" \
 REACT_APP_PAY_TO_NITRO_ADDRESS="$CERC_PAYMENT_NITRO_ADDRESS" \
 REACT_APP_SNAP_ORIGIN="local:$CERC_SNAP_URL" \

app/data/config/watcher-mobymask-v3/mobymask-params.env

@@ -1,5 +1,14 @@
 # Defaults
 
+# ETH RPC endpoint used for contract(s) deployment
+DEFAULT_CERC_ETH_RPC_ENDPOINT="http://fixturenet-eth-geth-1:8545"
+
+# ETH RPC endpoint used for queries in the watcher
+DEFAULT_CERC_ETH_RPC_QUERY_ENDPOINT="http://nitro-reverse-payment-proxy:8081"
+
+# ETH RPC endpoint used for mutations in the watcher
+DEFAULT_CERC_ETH_RPC_MUTATION_ENDPOINT="http://fixturenet-eth-geth-1:8545"
+
 # Set of relay peers to connect to from the relay node
 DEFAULT_CERC_RELAY_PEERS=[]
 
@@ -17,7 +26,13 @@ DEFAULT_CERC_ENABLE_PEER_L2_TXS=true
 DEFAULT_CERC_DEPLOYED_CONTRACT=
 
 # Chain ID is used by mobymask web-app for txs
-DEFAULT_CERC_CHAIN_ID=42069
+DEFAULT_CERC_CHAIN_ID=1212
+
+# Watcher endpoint used by the web-app
+DEFAULT_CERC_APP_WATCHER_URL="http://localhost:3001"
+
+# MobyMask snap URL to be used by the web-app
+DEFAULT_CERC_SNAP_URL=http://localhost:8080
 
 # Set of relay nodes to be used by web-apps
 DEFAULT_CERC_RELAY_NODES=[]
@@ -31,7 +46,5 @@ DEFAULT_CERC_PUBSUB=""
 # Set of direct peers to be used when pubsub is set to gossipsub
 DEFAULT_CERC_GOSSIPSUB_DIRECT_PEERS=[]
 
-# Set deployed Nitro addresses to avoid deploying them in the stack
-DEFAULT_CERC_NA_ADDRESS=
-DEFAULT_CERC_VPA_ADDRESS=
-DEFAULT_CERC_CA_ADDRESS=
+# Whether to enable payments to upstream ETH server
+DEFAULT_CERC_ENABLE_UPSTREAM_PAYMENTS=true

app/data/config/watcher-mobymask-v3/start-server.sh

@@ -5,21 +5,20 @@ if [ -n "$CERC_SCRIPT_DEBUG" ]; then
   set -x
 fi
 
-CERC_L2_GETH_RPC="${CERC_L2_GETH_RPC:-${DEFAULT_CERC_L2_GETH_RPC}}"
-
+CERC_ETH_RPC_QUERY_ENDPOINT="${CERC_ETH_RPC_QUERY_ENDPOINT:-${DEFAULT_CERC_ETH_RPC_QUERY_ENDPOINT}}"
+CERC_ETH_RPC_MUTATION_ENDPOINT="${CERC_ETH_RPC_MUTATION_ENDPOINT:-${DEFAULT_CERC_ETH_RPC_MUTATION_ENDPOINT}}"
 CERC_RELAY_PEERS="${CERC_RELAY_PEERS:-${DEFAULT_CERC_RELAY_PEERS}}"
 CERC_DENY_MULTIADDRS="${CERC_DENY_MULTIADDRS:-${DEFAULT_CERC_DENY_MULTIADDRS}}"
 CERC_PUBSUB="${CERC_PUBSUB:-${DEFAULT_CERC_PUBSUB}}"
 CERC_RELAY_ANNOUNCE_DOMAIN="${CERC_RELAY_ANNOUNCE_DOMAIN:-${DEFAULT_CERC_RELAY_ANNOUNCE_DOMAIN}}"
 CERC_ENABLE_PEER_L2_TXS="${CERC_ENABLE_PEER_L2_TXS:-${DEFAULT_CERC_ENABLE_PEER_L2_TXS}}"
 CERC_DEPLOYED_CONTRACT="${CERC_DEPLOYED_CONTRACT:-${DEFAULT_CERC_DEPLOYED_CONTRACT}}"
-
-nitro_addresses_file="/nitro/nitro-addresses.json"
-nitro_addresses_destination_file="./src/nitro-addresses.json"
+CERC_ENABLE_UPSTREAM_PAYMENTS="${CERC_ENABLE_UPSTREAM_PAYMENTS:-${DEFAULT_CERC_ENABLE_UPSTREAM_PAYMENTS}}"
 
 watcher_keys_dir="./keys"
 
-echo "Using L2 RPC endpoint ${CERC_L2_GETH_RPC}"
+echo "Using RPC query endpoint ${CERC_ETH_RPC_QUERY_ENDPOINT}"
+echo "Using RPC mutation endpoint ${CERC_ETH_RPC_MUTATION_ENDPOINT}"
 
 # Use public domain for relay multiaddr in peer config if specified
 # Otherwise, use the docker container's host IP
@@ -37,20 +36,37 @@ else
   CONTRACT_ADDRESS=$(jq -r '.address' /server/config.json | tr -d '"')
 fi
 
-# Copy the deployed Nitro addresses to the required path
-if [ -f "$nitro_addresses_file" ]; then
-  cat "$nitro_addresses_file" > "$nitro_addresses_destination_file"
-  echo "Nitro addresses set to ${nitro_addresses_destination_file}"
+nitro_addresses_file="/nitro/nitro-addresses.json"
+nitro_addresses_destination_file="./src/nitro-addresses.json"
 
-  # Build after setting the Nitro addresses
-  yarn build
+# Check if CERC_NA_ADDRESS environment variable is set
+if [ -n "$CERC_NA_ADDRESS" ]; then
+  echo "CERC_NA_ADDRESS is set to '$CERC_NA_ADDRESS'"
+  echo "CERC_VPA_ADDRESS is set to '$CERC_VPA_ADDRESS'"
+  echo "CERC_CA_ADDRESS is set to '$CERC_CA_ADDRESS'"
+  echo "Using the above Nitro addresses"
+
+  # Create the required JSON and write it to a file
+  nitro_addresses_json=$(jq -n \
+    --arg na "$CERC_NA_ADDRESS" \
+    --arg vpa "$CERC_VPA_ADDRESS" \
+    --arg ca "$CERC_CA_ADDRESS" \
+    '.nitroAdjudicatorAddress = $na | .virtualPaymentAppAddress = $vpa | .consensusAppAddress = $ca')
+  echo "$nitro_addresses_json" > "${nitro_addresses_destination_file}"
+elif [ -f ${nitro_addresses_file} ]; then
+  echo "Using Nitro addresses from ${nitro_addresses_file}:"
+  cat "$nitro_addresses_file"
+  cat "$nitro_addresses_file" > "$nitro_addresses_destination_file"
 else
-  echo "File ${nitro_addresses_file} does not exist"
+  echo "Nitro addresses not available"
   exit 1
 fi
 
+# Build after setting the Nitro addresses
+yarn build
+
 echo "Using CERC_PRIVATE_KEY_PEER (account with funds) from env for sending txs to L2"
-echo "Using CERC_PRIVATE_KEY_NITRO from env for Nitro account"
+echo "Using CERC_WATCHER_NITRO_PK from env for Nitro account"
 
 if [ -n "$CERC_PEER_ID" ]; then
   echo "Using CERC_PEER_ID ${CERC_PEER_ID} from env for watcher fixture"
@@ -107,24 +123,38 @@ else
   CONSENSUS_PRIVATE_KEY=''
 fi
 
+if [ "$CERC_ENABLE_UPSTREAM_PAYMENTS" = true ]; then
+  UPSTREAM_NITRO_ADDRESS=${CERC_UPSTREAM_NITRO_ADDRESS}
+  UPSTREAM_NITRO_MULTIADDR=${CERC_UPSTREAM_NITRO_MULTIADDR}
+  UPSTREAM_NITRO_PAY_AMOUNT=${CERC_UPSTREAM_NITRO_PAY_AMOUNT}
+else
+  UPSTREAM_NITRO_ADDRESS=""
+  UPSTREAM_NITRO_MULTIADDR=""
+  UPSTREAM_NITRO_PAY_AMOUNT=""
+fi
+
 # Read in the config template TOML file and modify it
 WATCHER_CONFIG_TEMPLATE=$(cat environments/watcher-config-template.toml)
 WATCHER_CONFIG=$(echo "$WATCHER_CONFIG_TEMPLATE" | \
   sed -E "s|REPLACE_WITH_CERC_RELAY_PEERS|${CERC_RELAY_PEERS}|g; \
-          s|REPLACE_WITH_CERC_DENY_MULTIADDRS|${CERC_DENY_MULTIADDRS}|g; \
-          s/REPLACE_WITH_CERC_PUBSUB/${CERC_PUBSUB}/g; \
-          s/REPLACE_WITH_CERC_RELAY_ANNOUNCE_DOMAIN/${CERC_RELAY_ANNOUNCE_DOMAIN}/g; \
-          s|REPLACE_WITH_CERC_RELAY_MULTIADDR|${CERC_RELAY_MULTIADDR}|g; \
-          s|REPLACE_WITH_PEER_ID_FILE|${PEER_ID_FILE}|g; \
-          s/REPLACE_WITH_CERC_ENABLE_PEER_L2_TXS/${CERC_ENABLE_PEER_L2_TXS}/g; \
-          s/REPLACE_WITH_CERC_PRIVATE_KEY_PEER/${CERC_PRIVATE_KEY_PEER}/g; \
-          s/REPLACE_WITH_CERC_PRIVATE_KEY_NITRO/${CERC_PRIVATE_KEY_NITRO}/g; \
-          s/REPLACE_WITH_CONTRACT_ADDRESS/${CONTRACT_ADDRESS}/g; \
-          s/REPLACE_WITH_CONSENSUS_ENABLED/${CONSENSUS_ENABLED}/g; \
-          s/REPLACE_WITH_CONSENSUS_PUBLIC_KEY/${CONSENSUS_PUBLIC_KEY}/g; \
-          s/REPLACE_WITH_CONSENSUS_PRIVATE_KEY/${CONSENSUS_PRIVATE_KEY}/g; \
-          s|REPLACE_WITH_WATCHER_PARTY_PEERS_FILE|${WATCHER_PARTY_PEERS_FILE}|g; \
-          s|REPLACE_WITH_CERC_L2_GETH_RPC_ENDPOINT|${CERC_L2_GETH_RPC}| ")
+    s|REPLACE_WITH_CERC_DENY_MULTIADDRS|${CERC_DENY_MULTIADDRS}|g; \
+    s/REPLACE_WITH_CERC_PUBSUB/${CERC_PUBSUB}/g; \
+    s/REPLACE_WITH_CERC_RELAY_ANNOUNCE_DOMAIN/${CERC_RELAY_ANNOUNCE_DOMAIN}/g; \
+    s|REPLACE_WITH_CERC_RELAY_MULTIADDR|${CERC_RELAY_MULTIADDR}|g; \
+    s|REPLACE_WITH_PEER_ID_FILE|${PEER_ID_FILE}|g; \
+    s/REPLACE_WITH_CERC_ENABLE_PEER_L2_TXS/${CERC_ENABLE_PEER_L2_TXS}/g; \
+    s/REPLACE_WITH_CERC_PRIVATE_KEY_PEER/${CERC_PRIVATE_KEY_PEER}/g; \
+    s/REPLACE_WITH_CERC_WATCHER_NITRO_PK/${CERC_WATCHER_NITRO_PK}/g; \
+    s/REPLACE_WITH_CONTRACT_ADDRESS/${CONTRACT_ADDRESS}/g; \
+    s/REPLACE_WITH_CONSENSUS_ENABLED/${CONSENSUS_ENABLED}/g; \
+    s/REPLACE_WITH_CONSENSUS_PUBLIC_KEY/${CONSENSUS_PUBLIC_KEY}/g; \
+    s/REPLACE_WITH_CONSENSUS_PRIVATE_KEY/${CONSENSUS_PRIVATE_KEY}/g; \
+    s|REPLACE_WITH_WATCHER_PARTY_PEERS_FILE|${WATCHER_PARTY_PEERS_FILE}|g; \
+    s|REPLACE_WITH_CERC_ETH_RPC_QUERY_ENDPOINT|${CERC_ETH_RPC_QUERY_ENDPOINT}|g; \
+    s|REPLACE_WITH_CERC_ETH_RPC_MUTATION_ENDPOINT|${CERC_ETH_RPC_MUTATION_ENDPOINT}|g; \
+    s/REPLACE_WITH_UPSTREAM_NITRO_ADDRESS/${UPSTREAM_NITRO_ADDRESS}/g; \
+    s|REPLACE_WITH_UPSTREAM_NITRO_MULTIADDR|${UPSTREAM_NITRO_MULTIADDR}|g; \
+    s/REPLACE_WITH_UPSTREAM_NITRO_PAY_AMOUNT/${UPSTREAM_NITRO_PAY_AMOUNT}/ ")
 
 # Write the modified content to a new file
 echo "$WATCHER_CONFIG" > environments/local.toml

app/data/config/watcher-mobymask-v3/watcher-config-template.toml

@@ -19,6 +19,9 @@
   # Use -1 for skipping check on block range.
   maxEventsBlockRange = -1
 
+  # Flag to specify whether RPC endpoint supports block hash as block tag parameter
+  rpcSupportsBlockHashParam = true
+
   [server.p2p]
     enableRelay = true
     enablePeer = true
@@ -41,6 +44,9 @@
       pubsub = 'REPLACE_WITH_CERC_PUBSUB'
       enableDebugInfo = true
       enableL2Txs = REPLACE_WITH_CERC_ENABLE_PEER_L2_TXS
+      pingInterval = 4000
+      pingTimeout = 1500
+      maxRelayConnections = 10
 
       [server.p2p.peer.l2TxsConfig]
         privateKey = 'REPLACE_WITH_CERC_PRIVATE_KEY_PEER'
@@ -48,7 +54,7 @@
 
     [server.p2p.nitro]
       store = './out/nitro-db'
-      privateKey = 'REPLACE_WITH_CERC_PRIVATE_KEY_NITRO'
+      privateKey = 'REPLACE_WITH_CERC_WATCHER_NITRO_PK'
       chainPrivateKey = 'REPLACE_WITH_CERC_PRIVATE_KEY_PEER'
 
       [server.p2p.nitro.payments]
@@ -67,7 +73,7 @@
       enabled = REPLACE_WITH_CONSENSUS_ENABLED
       publicKey = 'REPLACE_WITH_CONSENSUS_PUBLIC_KEY'
       privateKey = 'REPLACE_WITH_CONSENSUS_PRIVATE_KEY'
-      watcherPartyFile = 'REPLACE_WITH_WATCHER_PARTY_PEERS_FILE'
+      watcherPartyPeersFile = 'REPLACE_WITH_WATCHER_PARTY_PEERS_FILE'
 
 [metrics]
   host = "0.0.0.0"
@@ -87,9 +93,14 @@
 
 [upstream]
   [upstream.ethServer]
-    gqlApiEndpoint = "http://ipld-eth-server:8083/graphql"
-    rpcProviderEndpoint = "REPLACE_WITH_CERC_L2_GETH_RPC_ENDPOINT"
-    blockDelayInMilliSecs = 60000
+    gqlApiEndpoint = 'http://ipld-eth-server:8083/graphql'
+    rpcProviderEndpoint = 'REPLACE_WITH_CERC_ETH_RPC_QUERY_ENDPOINT'
+    rpcProviderMutationEndpoint = 'REPLACE_WITH_CERC_ETH_RPC_MUTATION_ENDPOINT'
+
+    [upstream.ethServer.rpcProviderNitroNode]
+      address = 'REPLACE_WITH_UPSTREAM_NITRO_ADDRESS'
+      multiAddr = 'REPLACE_WITH_UPSTREAM_NITRO_MULTIADDR'
+      amount = 'REPLACE_WITH_UPSTREAM_NITRO_PAY_AMOUNT'
 
   [upstream.cache]
     name = "requests"
@@ -101,3 +112,4 @@
   maxCompletionLagInSecs = 300
   jobDelayInMilliSecs = 100
   eventsInBatch = 50
+  blockDelayInMilliSecs = 60000