Add heroku email settings - Close #33

app.json

@@ -18,6 +18,15 @@
       "postdeploy": "php artisan passport:install;php artisan storage:link"
     },
     "env": {
+        "APP_KEY": {
+            "generator": "secret"
+        },
+        "APP_NAME": "2FAuth",
+        "APP_ENV": "review",
+        "APP_DEBUG": "false",
+        "LOG_CHANNEL": "stderr",
+        "DB_CONNECTION": "pgsql",
+        "TRUSTED_PROXIES": "*",
         "PASSPORT_PRIVATE_KEY": {
             "description": "The RSA private key used to generate OAUTH security token",
             "value": ""
@@ -26,15 +35,34 @@
             "description": "The public key derivated from your private key",
             "value": ""
         },
-        "APP_KEY": {
-            "generator": "secret"
+        "MAIL_HOST": {
+          "value": "",
+          "required": false
         },
-        "APP_NAME": "2FAuth",
-        "APP_ENV": "review",
-        "APP_DEBUG": "false",
-        "LOG_CHANNEL": "stderr",
-        "DB_CONNECTION": "pgsql",
-        "TRUSTED_PROXIES": "*"
+        "MAIL_PORT": {
+          "value": "",
+          "required": false
+        },
+        "MAIL_USERNAME": {
+          "value": "",
+          "required": false
+        },
+        "MAIL_PASSWORD": {
+          "value": "",
+          "required": false
+        },
+        "MAIL_ENCRYPTION": {
+          "value": "",
+          "required": false
+        },
+        "MAIL_FROM_NAME": {
+          "value": "2FAuth",
+          "required": false
+        },
+        "MAIL_FROM_ADDRESS": {
+          "value": "no-reply@heroku.com",
+          "required": false
+        }
     },
     "addons": [
         "heroku-postgresql"