last sync: 2021-Oct-22 15:42:38 UTC

Azure Policy definition

Configure Dependency agent on Azure Arc enabled Linux servers

Name Configure Dependency agent on Azure Arc enabled Linux servers
Azure Portal
Id deacecc0-9f84-44d2-bb82-46f32d766d43
Version 2.0.0
details on versioning
Category Monitoring
Microsoft docs
Description Enable VM insights on servers and machines connected to Azure through Arc enabled servers by installing the Dependency agent virtual machine extension. VM insights uses the Dependency agent to collect network metrics and discovered data about processes running on the machine and external process dependencies. See more - https://aka.ms/vminsightsdocs.
Mode Indexed
Type BuiltIn
Preview FALSE
Deprecated FALSE
Effect Default: DeployIfNotExists
Allowed: (DeployIfNotExists, Disabled)
Used RBAC Role
Role Name Role Id
Log Analytics Contributor 92aaf0da-9dab-42b6-94a3-d43ce8d16293
History
Date/Time (UTC ymd) (i) Change type Change detail
2021-07-30 15:17:20 change Major (1.2.0 > 2.0.0)
2021-04-27 15:38:15 change Minor, old suffix: preview (1.1.0-preview > 1.2.0)
2020-05-29 15:39:09 add deacecc0-9f84-44d2-bb82-46f32d766d43
Used in Initiatives
Initiative DisplayName Initiative Id Initiative Category State
Enable Azure Monitor for VMs 55f3eceb-5573-4f18-9695-226972c6d74a Monitoring GA
JSON Changes

JSON
{
  "displayName": "Configure Dependency agent on Azure Arc enabled Linux servers",
  "policyType": "BuiltIn",
  "mode": "Indexed",
  "description": "Enable VM insights on servers and machines connected to Azure through Arc enabled servers by installing the Dependency agent virtual machine extension. VM insights uses the Dependency agent to collect network metrics and discovered data about processes running on the machine and external process dependencies. See more - https://aka.ms/vminsightsdocs.",
  "metadata": {
    "version": "2.0.0",
    "category": "Monitoring"
  },
  "parameters": {
    "effect": {
      "type": "String",
      "metadata": {
        "displayName": "Effect",
        "description": "Enable or disable the execution of the policy"
      },
      "allowedValues": [
        "DeployIfNotExists",
        "Disabled"
      ],
      "defaultValue": "DeployIfNotExists"
    }
  },
  "policyRule": {
    "if": {
      "allOf": [
        {
          "field": "type",
          "equals": "Microsoft.HybridCompute/machines"
        },
        {
          "field": "Microsoft.HybridCompute/machines/osName",
          "equals": "linux"
        }
      ]
    },
    "then": {
      "effect": "[parameters('effect')]",
      "details": {
        "type": "Microsoft.HybridCompute/machines/extensions",
        "roleDefinitionIds": [
          "/providers/Microsoft.Authorization/roleDefinitions/92aaf0da-9dab-42b6-94a3-d43ce8d16293"
        ],
        "existenceCondition": {
          "allOf": [
            {
              "field": "Microsoft.HybridCompute/machines/extensions/type",
              "equals": "DependencyAgentLinux"
            },
            {
              "field": "Microsoft.HybridCompute/machines/extensions/publisher",
              "equals": "Microsoft.Azure.Monitoring.DependencyAgent"
            },
            {
              "field": "Microsoft.HybridCompute/machines/extensions/provisioningState",
              "equals": "Succeeded"
            }
          ]
        },
        "deployment": {
          "properties": {
            "mode": "incremental",
            "template": {
              "$schema": "http://schema.management.azure.com/schemas/2015-01-01/deploymentTemplate.json#",
              "contentVersion": "1.0.0.0",
              "parameters": {
                "vmName": {
                  "type": "string"
                },
                "location": {
                  "type": "string"
                }
              },
              "variables": {
                "vmExtensionName": "DependencyAgentLinux",
                "vmExtensionPublisher": "Microsoft.Azure.Monitoring.DependencyAgent",
                "vmExtensionType": "DependencyAgentLinux"
              },
              "resources": [
                {
                  "name": "[concat(parameters('vmName'), '/', variables('vmExtensionName'))]",
                  "type": "Microsoft.HybridCompute/machines/extensions",
                  "location": "[parameters('location')]",
                  "apiVersion": "2019-12-12",
                  "properties": {
                    "publisher": "[variables('vmExtensionPublisher')]",
                    "type": "[variables('vmExtensionType')]",
                    "settings": {}
                  }
                }
              ],
              "outputs": {
                "policy": {
                  "type": "string",
                  "value": "[concat('Enabled DA extension for VM', ': ', parameters('vmName'))]"
                }
              }
            },
            "parameters": {
              "vmName": {
                "value": "[field('name')]"
              },
              "location": {
                "value": "[field('location')]"
              }
            }
          }
        }
      }
    }
  }
}