Add truffle-plug-verify for new contract verifications

README.md

@@ -4,4 +4,4 @@
 
 An Ethereum ERC20 token minted by my cat, Karma. 
 
-[Ropsten ERC20 Token](https://ropsten.etherscan.io/token/0x6f502849750960cdb3c225bedab6a05065f85855)
+[Ropsten ERC20 Token](https://ropsten.etherscan.io/token/0x5Fd2d64C7223D2D67eA287EA1c4Cb95e03209c84)

example.secrets.json

@@ -1,4 +1,5 @@
 {
   "alchemyApiUrl": "https://eth-ropsten.alchemyapi.io/v2/YOUR_ALCHEMY_API_KEY",
-  "mnemonic": "word word word word word word word word word word word"
+  "mnemonic": "word word word word word word word word word word word",
+  "etherscanApiKey": "SOMEREALLYLONGKEYFROMETHERSCAN"
 }

package-lock.json

@@ -7382,6 +7382,12 @@
         "safe-buffer": "^5.0.1"
       }
     },
+    "circular": {
+      "version": "1.0.5",
+      "resolved": "https://registry.npmjs.org/circular/-/circular-1.0.5.tgz",
+      "integrity": "sha1-fad6+Yu96c5LWzWM1Va13e0tMUk=",
+      "dev": true
+    },
     "circular-json": {
       "version": "0.5.9",
       "resolved": "https://registry.npmjs.org/circular-json/-/circular-json-0.5.9.tgz",
@@ -7412,6 +7418,22 @@
         "restore-cursor": "^2.0.0"
       }
     },
+    "cli-logger": {
+      "version": "0.5.40",
+      "resolved": "https://registry.npmjs.org/cli-logger/-/cli-logger-0.5.40.tgz",
+      "integrity": "sha1-CX8OEbByx8aYomxH9YiinCC0iws=",
+      "dev": true,
+      "requires": {
+        "circular": "^1.0.5",
+        "cli-util": "~1.1.27"
+      }
+    },
+    "cli-regexp": {
+      "version": "0.1.2",
+      "resolved": "https://registry.npmjs.org/cli-regexp/-/cli-regexp-0.1.2.tgz",
+      "integrity": "sha1-a82TsJ+y7RAl0woRVdWZeVSlNRI=",
+      "dev": true
+    },
     "cli-spinners": {
       "version": "2.6.0",
       "resolved": "https://registry.npmjs.org/cli-spinners/-/cli-spinners-2.6.0.tgz",
@@ -7419,6 +7441,15 @@
       "dev": true,
       "optional": true
     },
+    "cli-util": {
+      "version": "1.1.27",
+      "resolved": "https://registry.npmjs.org/cli-util/-/cli-util-1.1.27.tgz",
+      "integrity": "sha1-QtaeNqBAoyH8nPhRwVE8rcUJMFQ=",
+      "dev": true,
+      "requires": {
+        "cli-regexp": "~0.1.0"
+      }
+    },
     "cliui": {
       "version": "3.2.0",
       "resolved": "https://registry.npmjs.org/cliui/-/cliui-3.2.0.tgz",
@@ -8112,8 +8143,7 @@
       "version": "5.0.0",
       "resolved": "https://registry.npmjs.org/delay/-/delay-5.0.0.tgz",
       "integrity": "sha512-ReEBKkIfe4ya47wlPYf/gu5ib6yUG0/Aez0JQZQz94kiWtRQvZIQbTiehsnwHvLSWJnQdhVeqYue7Id1dKr0qw==",
-      "dev": true,
-      "optional": true
+      "dev": true
     },
     "delayed-stream": {
       "version": "1.0.0",
@@ -9871,8 +9901,7 @@
       "version": "1.14.0",
       "resolved": "https://registry.npmjs.org/follow-redirects/-/follow-redirects-1.14.0.tgz",
       "integrity": "sha512-0vRwd7RKQBTt+mgu87mtYeofLFZpTas2S9zY+jIeuLJMNvudIgF52nr19q40HOwH5RrhWIPuj9puybzSJiRrVg==",
-      "dev": true,
-      "optional": true
+      "dev": true
     },
     "for-each": {
       "version": "0.3.3",
@@ -19112,6 +19141,29 @@
         "original-require": "^1.0.1"
       }
     },
+    "truffle-plugin-verify": {
+      "version": "0.5.7",
+      "resolved": "https://registry.npmjs.org/truffle-plugin-verify/-/truffle-plugin-verify-0.5.7.tgz",
+      "integrity": "sha512-q26VTkrpzI0lS8D1j8nKG2+2cmTwc7rkDkdtvbWKAdUV+5Ijemgeo8PeQBNKKFsTqYo1ebG7IWTLE+B/7KFo1A==",
+      "dev": true,
+      "requires": {
+        "axios": "^0.21.1",
+        "cli-logger": "^0.5.40",
+        "delay": "^5.0.0",
+        "querystring": "^0.2.1"
+      },
+      "dependencies": {
+        "axios": {
+          "version": "0.21.1",
+          "resolved": "https://registry.npmjs.org/axios/-/axios-0.21.1.tgz",
+          "integrity": "sha512-dKQiRHxGD9PPRIUNIWvZhPTPpl1rf/OxTYKsqKUDjBwYylTvV7SjSHJb9ratfyzM6wCdLCOYLzs73qpg5c4iGA==",
+          "dev": true,
+          "requires": {
+            "follow-redirects": "^1.10.0"
+          }
+        }
+      }
+    },
     "ts-invariant": {
       "version": "0.4.4",
       "resolved": "https://registry.npmjs.org/ts-invariant/-/ts-invariant-0.4.4.tgz",

package.json

@@ -12,6 +12,7 @@
   "devDependencies": {
     "@openzeppelin/contracts": "^4.0.0",
     "@truffle/hdwallet-provider": "^1.3.0",
-    "truffle": "^5.3.3"
+    "truffle": "^5.3.3",
+    "truffle-plugin-verify": "^0.5.7"
   }
 }

truffle-config.js

@@ -19,13 +19,19 @@
  */
 
 const HDWalletProvider = require('@truffle/hdwallet-provider');
-const { alchemyApiUrl, mnemonic } = require('./secrets.json');
+const { alchemyApiUrl, mnemonic, etherscanApiKey } = require('./secrets.json');
 // const infuraKey = "fj4jll3k.....";
 //
 // const fs = require('fs');
 // const mnemonic = fs.readFileSync(".secret").toString().trim();
 
 module.exports = {
+  plugins: [
+    'truffle-plugin-verify'
+  ],
+  api_keys: {
+    etherscan: etherscanApiKey
+  },
   /**
    * Networks define how you connect to your ethereum client and let you set the
    * defaults web3 uses to send transactions. If you don't specify one truffle