Add deployment instructions for Gradle plugin

tutorials/build_system.md

@@ -7,4 +7,4 @@ When building a plugin on the IntelliJ Platform SDK, occasionally major version
 Additionally, it codifies a reproducible build process for compiling a plugin, running it inside your IDE, and finally publishing it on the plugin repo. The following tutorial refers to materials that can be found in the included [gradle_plugin_demo](https://github.com/JetBrains/intellij-sdk-docs/tree/master/code_samples/gradle_plugin_demo) project. Below are a series of guides to configure Gradle support.
 
 *  [1. Getting Started](build_system/prerequisites.md)
-*  [1. Prerequisites](build_system/prerequisites.md)
+*  [2. Deploying a plugin](build_system/deployment.md)

tutorials/build_system/deployment.md

@@ -0,0 +1,41 @@
+---
+title: Deploying plugins with Gradle
+---
+
+Once you have configured Gradle support in your plugin, you can automatically build and deploy your plugin to the JetBrains [plugin repository](http://plugins.jetbrains.com). To do so at this time, you will need to have already published plugin page.
+
+### Add your account credentials
+
+In order to publish a plugin on the plugin repository, you will first need to supply your JetBrains account credentials to the plugin repository. These are typically stored in the [Gradle properties](https://docs.gradle.org/current/userguide/build_environment.html#sec:gradle_configuration_properties). It is crucial that you do not check these credentials into source control.
+
+Place the following information in a file called `gradle.properties` under your project's root directory, or inside `GRADLE_HOME/gradle.properties`.
+
+```
+intellij.publish.username="YOUR_USERNAME_HERE"
+intellij.publish.password="YOUR_PASSWORD_HERE"
+```
+
+### Add your plugin ID
+
+Inside the `intellij { ... }` portion of your Gradle buildscript, add the following snippet:
+
+```groovy
+publish {
+    pluginId 'YOUR_PLUGIN_ID'
+    apply from: "gradle.properties"
+}
+```
+
+Your pluginId can be found in your plugin's URL, ie. https://plugins.jetbrains.com/plugin/YOUR_PLUGIN_ID.
+
+### Deploy your plugin
+
+To deploy a new version of your plugin to the JetBrains plugin repository, execute the following Gradle command:
+
+```bash
+gradle publishPlugin
+```
+
+Now check your plugin URL to verify the plugin has been updated.
+
+[Top](/tutorials/build_system.md)