Merge branch 'v1' into seeding

Author: darthtrevino

README.md

@@ -175,4 +175,4 @@ Now your local DynamoDB database will be automatically started before running `s
 * [NPM Registry](https://www.npmjs.com/package/serverless-dynamodb-local)
 
 ## License
-  [MIT](LICENSE)
+  [MIT](LICENSE)

index.js

@@ -9,6 +9,7 @@ class ServerlessDynamodbLocal {
     constructor(serverless, options) {
         this.serverless = serverless;
         this.service = serverless.service;
+        this.config = this.service.custom && this.service.custom.dynamodb || {};
         this.options = options;
         this.provider = "aws";
         this.commands = {
@@ -94,15 +95,15 @@ class ServerlessDynamodbLocal {
     }
 
     dynamodbOptions() {
-        const config = this.service.custom.dynamodb || {};
-        const port = config.start && config.start.port || 8000;
+        const { config } = this;
+        const port = _.get(config, 'start.port', 8000):
         const dynamoOptions = {
-            endpoint: "http://localhost:" + port,
+            endpoint: `http://localhost:${port}`,
             region: "localhost",
             accessKeyId: "MOCK_ACCESS_KEY_ID",
             secretAccessKey: "MOCK_SECRET_ACCESS_KEY"
         };
-
+      
         return {
             raw: new AWS.DynamoDB(dynamoOptions),
             doc: new AWS.DynamoDB.DocumentClient(dynamoOptions)
@@ -137,6 +138,7 @@ class ServerlessDynamodbLocal {
     }
 
     startHandler() {
+        const { config } = this;
         const config = this.service.custom.dynamodb;
         const options = _.merge({
                 sharedDb: this.options.sharedDb || true
@@ -195,4 +197,4 @@ class ServerlessDynamodbLocal {
         });
     }
 }
-module.exports = ServerlessDynamodbLocal;
+module.exports = ServerlessDynamodbLocal;