update docs, replace nsg w/ vnet

cloud_Azure/terraform/module/README.md

@@ -3,18 +3,18 @@
 Module supporting management of Azure and Kentik resources required for flow log export from Azure to Kentik.
 
 Module enables:
-* Flow logs in all Network Security Groups (NSG) found in requested Resource Groups
+* Flow logs in all Virtual Networks (VNets) found in requested Resource Groups
 
 Module creates:
-* Service Principal for Kentik NSG Flow Exporter application
+* Service Principal for Kentik VNet Flow Exporter application
 * Reader and Contributor Roles for above mentioned Service Principal
 * One Storage Account for flow logs per requested Resource Group
 * Registers flow in Kentik platform per requested Resource Group
 
 All resources created in Azure are tagged, see variable "resource_tag" in [variables.tf](./variables.tf)
 
-Module assumes that NetworkWatcher resource exists in NetworkWatcherRG resource group in specified Azure location (see variable "location" in [variables.tf](./variables.tf)).  
-For example, in location "eastus" there should be "NetworkWatcher_eastus" in "NetworkWatcherRG" resource group.  
+Module assumes that NetworkWatcher resource exists in NetworkWatcherRG resource group in specified Azure location (see variable "location" in [variables.tf](./variables.tf)).
+For example, in location "eastus" there should be "NetworkWatcher_eastus" in "NetworkWatcherRG" resource group.
 NetworkWatcher is automatically created by Azure when VirtualNetwork is created or updated, [as per documentation.](https://docs.microsoft.com/en-us/azure/network-watcher/network-watcher-create). This happens eg. when launching a new virtual machine.
 
 ## Usage examples
@@ -40,27 +40,6 @@ NetworkWatcher is automatically created by Azure when VirtualNetwork is created
 | null | >= 2.1.2 |
 | external | >= 2.0.0 |
 
-## Python and dependencies
-
-This module uses Python script to list all Network Security Groups in specified Resource Groups and exposes the list to Terraform as external data source.  
-To install Python and required packages:
-* [Install Python and PIP](https://docs.python.org/3/using/index.html)
-* Install packages - in module directory, execute:  
-    PowerShell:
-    ```powershell
-    pip install virtualenv
-    virtualenv venv
-    .\venv\Scripts\activate
-    pip install -r requirements.txt
-    ```
-
-    or Bash:
-    ```bash
-    pip install virtualenv
-    virtualenv venv
-    source venv/bin/activate
-    pip install -r requirements.txt
-    ```
 ## Inputs
 
 | Name | Description | Type | Default | Required |
@@ -75,7 +54,7 @@ To install Python and required packages:
 | enabled | Defines if cloud export to Kentik is enabled | `bool` | true | no |
 | description | Cloudexport entry description in Kentik | `string` | `Created using Terraform` | no |
 | resource_tag | Azure Tag value to apply to created resources | `string` | `flow_log_exporter` | no |
-| flow_exporter_application_id | Kentik NSG Flow Exporter application ID | `string` | `a20ce222-63c0-46db-86d5-58551eeee89f` | no |
+| flow_exporter_application_id | Kentik VNet Flow Exporter application ID | `string` | `a20ce222-63c0-46db-86d5-58551eeee89f` | no |
 | storage_account_names | Names of Storage Accounts for storing flow logs. Names must meet Azure Storage Account naming restrictions.<br>The list should either contain 1 Storage Account name for each Resource Group, or be empty, in which case names will be generated automatically. | `list of strings` | `[]` | no |
 
 
@@ -87,4 +66,4 @@ To install Python and required packages:
 | subscription_id | Azure subscription ID |
 | resource_group_names | Names of Resource Groups from which to collect flow logs |
 | storage_accounts | Storage Account names where flow logs will be collected |
-| principal_id | Service Principal ID created for Kentik NSG Flow Exporter application |
+| principal_id | Service Principal ID created for Kentik VNet Flow Exporter application |

cloud_Azure/terraform/module/variables.tf

@@ -62,5 +62,5 @@ variable "enabled" {
 variable "flow_exporter_application_id" {
   type        = string
   default     = "a20ce222-63c0-46db-86d5-58551eeee89f"
-  description = "Kentik NSG Flow Exporter application ID"
+  description = "Kentik VNet Flow Exporter application ID"
 }