comment port and update README

microsoft · Jun 2, 2019 · 8762cb3 · 8762cb3
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diff --git a/containers/ruby-2-sinatra/.devcontainer/devcontainer.json b/containers/ruby-2-sinatra/.devcontainer/devcontainer.json
@@ -5,10 +5,10 @@
 		"rebornix.Ruby"
 	],
 
-	// Change the port number if you are not using default port in Sinatra
-	"appPort": [4567],
+	// Uncomment and edit the next line if you want to publish any ports.
+	// "appPort": ["4567:4567"]
 
 	// Uncomment the next line to run commands after the container is created.
-	// "postCreateCommand": "ruby ./app -o 0.0.0.0 -p 80"
+	// "postCreateCommand": ""
 
 }
diff --git a/containers/ruby-2-sinatra/README.md b/containers/ruby-2-sinatra/README.md
@@ -39,7 +39,7 @@ This definition includes some test code that will help you verify it is working
 3. Start VS Code, press <kbd>F1</kbd>, and select **Remote-Containers: Open Folder in Container...**
 4. Select the `containers/ruby-2-sinatra` folder.
 5. After the folder has opened in the container, press <kbd>F5</kbd> to start the project.
-6. You should see "Try http://localhost:4567/ in the browser!" in the Debug Console, and by browsing http://localhost:4567/ you should see "Hello from Sinatra!".
+6. You should see "Try http://localhost:4567/ in the browser!" in the Debug Console. Press <kbd>F1</kbd>. Select **Remote-Containers: Forward Porrt From Container...** then choose **Forward 4567**, and by browsing http://localhost:4567/ you should see "Hello from Sinatra!".
 7. From here, you can add breakpoints or edit the contents of the `test-project` folder to do further testing.
 
 ## License