Update .env-example

Author: SMadani

.env-example

@@ -1,16 +1,17 @@
 # Auth / General
-VONAGE_API_KEY=a1b2c3d4
-VONAGE_API_SECRET=1234567890abcdef
-VONAGE_SIGNATURE_SECRET=ABCDEFGHIJKLMNOPQRSTUVWXYZ1234567890abcdefghijklmnopqrstuvwxyz
-VONAGE_APPLICATION_ID=aaaaaaaa-bbbb-4ccc-8ddd-0123456789ab
-VONAGE_PRIVATE_KEY_PATH=/path/to/aaaaaaaa-bbbb-4ccc-8ddd-0123456789ab_private.key
-VONAGE_VIRTUAL_NUMBER=447700900000
+VONAGE_API_KEY="a1b2c3d4"
+VONAGE_API_SECRET="1234567890abcdef"
+VONAGE_SIGNATURE_SECRET="ABCDEFGHIJKLMNOPQRSTUVWXYZ1234567890abcdefghijklmnopqrstuvwxyz"
+VONAGE_APPLICATION_ID="aaaaaaaa-bbbb-4ccc-8ddd-0123456789ab"
+VONAGE_PRIVATE_KEY_PATH="/path/to/aaaaaaaa-bbbb-4ccc-8ddd-0123456789ab_private.key"
+VONAGE_PRIVATE_KEY_CONTENTS="-----BEGIN PRIVATE KEY-----\abc123\n...\n-----END PRIVATE KEY"
+VONAGE_VIRTUAL_NUMBER="447700900000"
 
 # Account
-ACCOUNT_ID=f9e8d7c6
-ACCOUNT_SECRET=fedcba9876543210
-ACCOUNT_SECRET_ID=abcdef09-8765-4321-8cde-0123456789ab
-ACCOUNT_SMS_CALLBACK_URL=https://example.org/webhooks/sms-status
+ACCOUNT_ID="f9e8d7c6"
+ACCOUNT_SECRET="fedcba9876543210"
+ACCOUNT_SECRET_ID="abcdef09-8765-4321-8cde-0123456789ab"
+ACCOUNT_SMS_CALLBACK_URL="https://example.org/webhooks/sms-status"
 
 # Application
 APPLICATION_NAME="My Test Application"
@@ -118,7 +119,7 @@ VERIFY_NUMBER="447700900000"
 VERIFY_BRAND_NAME="Vonage"
 VERIFY_PAYEE_NAME="Clientele"
 VERIFY_AMOUNT="12.34"
-VERIFY_REQUEST_ID="abcdef09876543218cde0123456789ab"
+VERIFY_REQUEST_ID="aaaaaaaa-bbbb-4ccc-8ddd-0123456789ab"
 VERIFY_CODE="1234"
 VERIFY_WORKFLOW_ID="5"
 VERIFY_PSD2_WORKFLOW_ID="6"
@@ -140,3 +141,4 @@ VOICE_NCCO_URL="https://nexmo-community.github.io/ncco-examples/talk.json"
 VOICE_ANSWER_URL="https://nexmo-community.github.io/ncco-examples/transfer.json"
 VOICE_STREAM_URL="https://nexmo-community.github.io/ncco-examples/silent-loop.json"
 VOICE_RECORDING_URL="https://api.nexmo.com/v1/files/bbbbbbbb-aaaa-cccc-dddd-0123456789ab.wav"
+VOICE_EVENT_URL="https://example.org/webhooks/voice/event"