feat: add optimism

package.json

@@ -1,6 +1,6 @@
 {
   "name": "relay",
-  "version": "5.0.0-beta.7",
+  "version": "5.0.0-beta.8",
   "description": "Relayer for Tornado.cash privacy solution. https://tornado.cash",
   "scripts": {
     "server": "node src/server.js",
@@ -22,6 +22,7 @@
     "express": "^4.17.1",
     "gas-price-oracle": "^0.4.4",
     "ioredis": "^4.14.1",
+    "torn-token": "^1.0.5",
     "tx-manager": "^0.4.5",
     "uuid": "^8.3.0",
     "web3": "^1.3.0",

src/config.js

@@ -1,9 +1,13 @@
 require('dotenv').config()
 
+const tornConfig = require('torn-token')
+
 const { jobType, networkConfig } = require('./constants')
 
 const netId = Number(process.env.NET_ID) || 56
-const { instances, gasPrices, nativeCurrency, proxyLight } = networkConfig[`netId${netId}`]
+const instances = tornConfig.instances[`netId${netId}`]
+const proxyLight = tornConfig.tornadoProxyLight.address
+const { gasPrices, nativeCurrency } = networkConfig[`netId${netId}`]
 
 module.exports = {
   netId,

src/constants.js

@@ -22,19 +22,15 @@ const networkConfig = {
       low: 5,
     },
     nativeCurrency: 'bnb',
-    instances: {
-      bnb: {
-        instanceAddress: {
-          0.1: '0x84443CFd09A48AF6eF360C6976C5392aC5023a1F',
-          1: '0xd47438C816c9E7f2E2888E060936a499Af9582b3',
-          10: '0x330bdFADE01eE9bF63C209Ee33102DD334618e0a',
-          100: '0x1E34A77868E19A6647b1f2F47B51ed72dEDE95DD',
   },
-        symbol: 'BNB',
-        decimals: 18,
+  netId10: {
+    gasPrices: {
+      instant: 0.001,
+      fast: 0.001,
+      standard: 0.001,
+      low: 0.001,
     },
-    },
-    proxyLight: '0x0D5550d52428E7e3175bfc9550207e4ad3859b17',
+    nativeCurrency: 'eth',
   },
   netId100: {
     gasPrices: {
@@ -44,19 +40,6 @@ const networkConfig = {
       low: 1,
     },
     nativeCurrency: 'xdai',
-    instances: {
-      xdai: {
-        instanceAddress: {
-          100: '0x1E34A77868E19A6647b1f2F47B51ed72dEDE95DD',
-          1000: '0xdf231d99Ff8b6c6CBF4E9B9a945CBAcEF9339178',
-          10000: '0xaf4c0B70B2Ea9FB7487C7CbB37aDa259579fe040',
-          100000: '0xa5C2254e4253490C54cef0a4347fddb8f75A4998',
-        },
-        symbol: 'xDAI',
-        decimals: 18,
-      },
-    },
-    proxyLight: '0x0D5550d52428E7e3175bfc9550207e4ad3859b17',
   },
   netId137: {
     gasPrices: {
@@ -66,19 +49,6 @@ const networkConfig = {
       low: 30,
     },
     nativeCurrency: 'matic',
-    instances: {
-      matic: {
-        instanceAddress: {
-          100: '0x1E34A77868E19A6647b1f2F47B51ed72dEDE95DD',
-          1000: '0xdf231d99Ff8b6c6CBF4E9B9a945CBAcEF9339178',
-          10000: '0xaf4c0B70B2Ea9FB7487C7CbB37aDa259579fe040',
-          100000: '0xa5C2254e4253490C54cef0a4347fddb8f75A4998',
-        },
-        symbol: 'MATIC',
-        decimals: 18,
-      },
-    },
-    proxyLight: '0x0D5550d52428E7e3175bfc9550207e4ad3859b17',
   },
   netId42161: {
     gasPrices: {
@@ -88,19 +58,6 @@ const networkConfig = {
       low: 2.29,
     },
     nativeCurrency: 'eth',
-    instances: {
-      eth: {
-        instanceAddress: {
-          0.1: '0x84443CFd09A48AF6eF360C6976C5392aC5023a1F',
-          1: '0xd47438C816c9E7f2E2888E060936a499Af9582b3',
-          10: '0x330bdFADE01eE9bF63C209Ee33102DD334618e0a',
-          100: '0x1E34A77868E19A6647b1f2F47B51ed72dEDE95DD',
-        },
-        symbol: 'ETH',
-        decimals: 18,
-      },
-    },
-    proxyLight: '0x0D5550d52428E7e3175bfc9550207e4ad3859b17',
   },
   netId43114: {
     gasPrices: {
@@ -110,18 +67,6 @@ const networkConfig = {
       low: 25,
     },
     nativeCurrency: 'avax',
-    instances: {
-      avax: {
-        instanceAddress: {
-          10: '0x330bdFADE01eE9bF63C209Ee33102DD334618e0a',
-          100: '0x1E34A77868E19A6647b1f2F47B51ed72dEDE95DD',
-          500: '0xaf8d1839c3c67cf571aa74B5c12398d4901147B3',
-        },
-        symbol: 'AVAX',
-        decimals: 18,
-      },
-    },
-    proxyLight: '0x0D5550d52428E7e3175bfc9550207e4ad3859b17',
   },
 }
 

src/worker.js

@@ -30,6 +30,7 @@ function start() {
     const { CONFIRMATIONS, MAX_GAS_PRICE } = process.env
     const gasPriceOracleConfig = {
       chainId: netId,
+      defaultRpc: httpRpcUrl,
       defaultFallbackGasPrices: gasPrices,
     }
 
@@ -49,13 +50,8 @@ function start() {
   }
 }
 
-async function getGasPrices() {
-  const networksWithOracle = [56, 100, 137, 43114, 42161]
-  if (networksWithOracle.includes(netId)) {
-    return await gasPriceOracle.gasPrices()
-  }
-
-  return gasPrices
+function getGasPrices() {
+  return gasPriceOracle.gasPrices()
 }
 
 function getGasLimit() {