heroku deployment

app.json

@@ -0,0 +1,50 @@
+{
+  "name": "Erxes Widgets on Heroku",
+  "description": "Embedable widget scripts server for erxes",
+  "keywords": [
+    "Marketing",
+    "sales",
+    "customer engagement",
+    "customer support",
+    "CRM",
+    "node",
+    "express",
+    "react",
+    "typescript",
+    "webpack",
+    "graphql",
+    "apollo"
+  ],
+  "website": "https://erxes.io",
+  "repository": "https://github.com/erxes/erxes-widgets",
+  "logo": "https://erxes.io/static/images/logo/logo-dark.png",
+  "success_url": "/",
+  "env": {
+    "PORT": {
+      "description": "A port number that erxes api will be running on",
+      "value": "3200"
+    },
+    "ROOT_URL": {
+      "description": "Erxes Widget APP URL",
+      "value": "https://ERXESWIDGETSAPPNAME.herokuapp.com"
+    },
+    "MAIN_API_URL": {
+      "description": "Erxes API URL",
+      "value": "https://ERXESAPIAPPNAME.herokuapp.com"
+    },
+    "API_GRAPHQL_URL": {
+      "description": "Erxes Widgets API GraphQL URL",
+      "value": "https://ERXESWIDGETSAPIAPPNAME.herokuapp.com/graphql"
+    },
+    "API_SUBSCRIPTIONS_URL": {
+      "description": "Erxes API Subscriptions URL",
+      "value": "ws://ERXESAPPNAME.herokuapp.com/subscriptions"
+    }
+  },
+  "addons": [],
+  "buildpacks": [
+    {
+      "url": "https://github.com/heroku/heroku-buildpack-nodejs"
+    }
+  ]
+}

package.json

@@ -106,5 +106,8 @@
     "webpack": "4.16.3",
     "webpack-cli": "^3.1.0",
     "webpack-merge": "^4.1.3"
+  },
+  "engines": {
+    "node": "10.16.0"
   }
 }