Added dotenv dependency for truffle config

Kingsyaitan1992 · Feb 6, 2021 · fd34534 · fd34534
1 parent 578c988
commit fd34534
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Showing 5 changed files with 18 additions and 7 deletions.
diff --git a/.env.example b/.env.example
@@ -0,0 +1,2 @@
+MNEMONIC="..."
+RPC_URL="https://kovan.infura.io/v3/..."
diff --git a/.gitignore b/.gitignore
@@ -1,3 +1,4 @@
 node_modules/
 build/
-package-lock.json
+package-lock.json
+.env
diff --git a/package.json b/package.json
@@ -17,7 +17,8 @@
   "dependencies": {
     "@chainlink/contracts": "^0.1.6",
     "@openzeppelin/contracts": "^3.4.0",
-    "@truffle/hdwallet-provider": "^1.2.1"
+    "@truffle/hdwallet-provider": "^1.2.1",
+    "dotenv": "^8.2.0"
   },
   "devDependencies": {
     "@chainlink/belt": "^0.0.3",

diff --git a/truffle-config.js b/truffle-config.js
@@ -1,4 +1,8 @@
 const HDWalletProvider = require('@truffle/hdwallet-provider')
+require('dotenv').config();
+
+const mnemonic = process.env.MNEMONIC
+const url = process.env.RPC_URL
 
 module.exports = {
   networks: {
@@ -14,12 +18,10 @@ module.exports = {
     },
     kovan: {
       provider: () => {
-        return new HDWalletProvider(process.env.MNEMONIC, process.env.RPC_URL)
+        return new HDWalletProvider(mnemonic, url)
       },
-      network_id: '*',
-      // ~~Necessary due to https://github.com/trufflesuite/truffle/issues/1971~~
-      // Necessary due to https://github.com/trufflesuite/truffle/issues/3008
-      skipDryRun: true,
+      network_id: '42',
+      skipDryRun: true
     },
   },
   compilers: {

diff --git a/yarn.lock b/yarn.lock
@@ -3426,6 +3426,11 @@ domutils@^2.4.3, domutils@^2.4.4:
     domelementtype "^2.0.1"
     domhandler "^4.0.0"
 
+dotenv@^8.2.0:
+  version "8.2.0"
+  resolved "https://registry.yarnpkg.com/dotenv/-/dotenv-8.2.0.tgz#97e619259ada750eea3e4ea3e26bceea5424b16a"
+  integrity sha512-8sJ78ElpbDJBHNeBzUbUVLsqKdccaa/BXF1uPTw3GrvQTBgrQrtObr2mUrE38vzYd8cEv+m/JBfDLioYcfXoaw==
+
 dotignore@~0.1.2:
   version "0.1.2"
   resolved "https://registry.yarnpkg.com/dotignore/-/dotignore-0.1.2.tgz#f942f2200d28c3a76fbdd6f0ee9f3257c8a2e905"
Original file line number	Diff line number	Diff line change
		@@ -0,0 +1,2 @@
		MNEMONIC="..."
		RPC_URL="https://kovan.infura.io/v3/..."