greenbids RTD provider (prebid#4517)

* greenbids RTD provider

* update doc

* code formatting

Co-authored-by: Muki Seiler <muuki88@users.noreply.github.com>

* Code formatting

Co-authored-by: Muki Seiler <muuki88@users.noreply.github.com>

---------

Co-authored-by: Muki Seiler <muuki88@users.noreply.github.com>

dev-docs/modules/greenbidsRtdProvider.md

@@ -0,0 +1,72 @@
+---
+layout: page_v2
+title: Greenbids Realtime Module
+display_name: Greenbids Realtime Module
+description: The Greenbids RTD adapter allows to dynamically filter calls to SSP to reduce outgoing call to the programmatics chain, reducing ad serving carbon impact
+page_type: module
+module_type: rtd
+module_code : greenbidsRtdProvider
+enable_download : true
+vendor_specific: true
+sidebarType : 1
+---
+
+# Greenbids Realtime Module
+{:.no_toc}
+
+* TOC
+{:toc}
+
+## Overview
+
+The Greenbids RTD adapter allows to dynamically filter calls to SSP to reduce outgoing call to the programmatics chain, reducing ad serving carbon impact
+
+## Configuration
+
+This module is configured as part of the `realTimeData.dataProviders` object.
+
+{: .table .table-bordered .table-striped }
+| Name       | Scope    | Description                            | Example       | Type     |
+|------------|----------|----------------------------------------|---------------|----------|
+| `name `     | required | Real time data module name | `'greenbidsRtdProvider'`   | `string` |
+| `waitForIt `     | required (mandatory true value) | Tells prebid auction to wait for the result of this module | `'true'`   | `boolean` |
+| `params`      | required |  | | `Object` |
+| `params.pbuid`      | required | The client site id provided by Greenbids. | `'TEST_FROM_GREENBIDS'` | `string` |
+| `params.targetTPR`      | optional (default 0.95) | Target True positive rate for the throttling model | `0.99` | `[0-1]` |
+| `params.timeout`      | optional (default 200) | Maximum amount of milliseconds allowed for module to finish working (has to be <= to the realTimeData.auctionDelay property) | `200` | `number` |
+
+#### Example
+
+```javascript
+const greenbidsDataProvider = {
+  name: 'greenbidsRtdProvider',
+  waitForIt: true,
+  params: {
+    pbuid: 'TEST_FROM_GREENBIDS',
+    timeout: 200
+  }
+};
+pbjs.setConfig({
+  realTimeData: {
+    auctionDelay: 200,
+    dataProviders: [greenbidsDataProvider]
+  }
+});
+```
+
+## Integration
+To install the module, follow these instructions:
+
+#### Step 1: Contact Greenbids to get a pbuid and account
+
+#### Step 2: Integrate the Greenbids Analytics Adapter (see prebid Analytics modules)
+
+#### Step 3: Prepare the base Prebid file
+
+- Option 1: Use Prebid [Download](/download.html) page to build the prebid package. Ensure that you do check *Greenbids Realtime Module* module
+
+- Option 2: From the command line, run `gulp build --modules=greenbidsRtdProvider,...`
+
+#### Step 4: Set configuration
+
+Enable Greenbids Real Time Module using `pbjs.setConfig`. Example is provided in Configuration section.