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Policy Rule
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{
"properties": {
"displayName": "Deploy Dependency agent for Linux virtual machine scale sets",
"policyType": "BuiltIn",
"mode": "Indexed",
"description": "Deploy Dependency agent for Linux virtual machine scale sets if the VM Image (OS) is in the list defined and the agent is not installed. Note: if your scale set upgradePolicy is set to Manual, you need to apply the extension to the all virtual machines in the set by calling upgrade on them. In CLI this would be az vmss update-instances.",
"metadata": {
"version": "1.1.1",
"category": "Monitoring"
},
"parameters": {
"listOfImageIdToInclude": {
"type": "Array",
"metadata": {
"displayName": "Optional: List of VM images that have supported Linux OS to add to scope",
"description": "Example value: '/subscriptions//resourceGroups/YourResourceGroup/providers/Microsoft.Compute/images/ContosoStdImage'"
},
"defaultValue": [
]
}
},
"policyRule": {
"if": {
"allOf": [
{
"field": "type",
"equals": "Microsoft.Compute/virtualMachineScaleSets"
},
{
"anyOf": [
{
"field": "Microsoft.Compute/imageId",
"in": "[parameters('listOfImageIdToInclude')]"
},
{
"allOf": [
{
"field": "Microsoft.Compute/imagePublisher",
"equals": "Canonical"
},
{
"field": "Microsoft.Compute/imageOffer",
"equals": "UbuntuServer"
},
{
"anyOf": [
{
"field": "Microsoft.Compute/imageSKU",
"in": [
"14.04.0-LTS",
"14.04.1-LTS",
"14.04.5-LTS"
]
},
{
"field": "Microsoft.Compute/imageSKU",
"in": [
"16.04-LTS",
"16.04.0-LTS"
]
},
{
"field": "Microsoft.Compute/imageSKU",
"in": [
"18.04-LTS"
]
}
]
}
]
},
{
"allOf": [
{
"field": "Microsoft.Compute/imagePublisher",
"equals": "RedHat"
},
{
"field": "Microsoft.Compute/imageOffer",
"in": [
"RHEL",
"RHEL-SAP-HANA"
]
},
{
"anyOf": [
{
"field": "Microsoft.Compute/imageSKU",
"like": "6.*"
},
{
"field": "Microsoft.Compute/imageSKU",
"like": "7*"
}
]
}
]
},
{
"allOf": [
{
"field": "Microsoft.Compute/imagePublisher",
"equals": "SUSE"
},
{
"field": "Microsoft.Compute/imageOffer",
"in": [
"SLES",
"SLES-HPC",
"SLES-HPC-Priority",
"SLES-SAP",
"SLES-SAP-BYOS",
"SLES-Priority",
"SLES-BYOS",
"SLES-SAPCAL",
"SLES-Standard"
]
},
{
"anyOf": [
{
"field": "Microsoft.Compute/imageSKU",
"in": [
"12-SP2",
"12-SP3",
"12-SP4"
]
}
]
}
]
},
{
"allOf": [
{
"field": "Microsoft.Compute/imagePublisher",
"equals": "OpenLogic"
},
{
"field": "Microsoft.Compute/imageOffer",
"in": [
"CentOS",
"Centos-LVM",
"CentOS-SRIOV"
]
},
{
"anyOf": [
{
"field": "Microsoft.Compute/imageSKU",
"like": "6.*"
},
{
"field": "Microsoft.Compute/imageSKU",
"like": "7*"
}
]
}
]
},
{
"allOf": [
{
"field": "Microsoft.Compute/imagePublisher",
"equals": "cloudera"
},
{
"field": "Microsoft.Compute/imageOffer",
"equals": "cloudera-centos-os"
},
{
"field": "Microsoft.Compute/imageSKU",
"like": "7*"
}
]
}
]
}
]
},
"then": {
"effect": "deployIfNotExists",
"details": {
"type": "Microsoft.Compute/virtualMachineScaleSets/extensions",
"roleDefinitionIds": [
"/providers/microsoft.authorization/roleDefinitions/9980e02c-c2be-4d73-94e8-173b1dc7cf3c"
],
"existenceCondition": {
"allOf": [
{
"field": "Microsoft.Compute/virtualMachineScaleSets/extensions/type",
"equals": "DependencyAgentLinux"
},
{
"field": "Microsoft.Compute/virtualMachineScaleSets/extensions/publisher",
"equals": "Microsoft.Azure.Monitoring.DependencyAgent"
}
]
},
"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": "DependencyAgent",
"vmExtensionPublisher": "Microsoft.Azure.Monitoring.DependencyAgent",
"vmExtensionType": "DependencyAgentLinux",
"vmExtensionTypeHandlerVersion": "9.7"
},
"resources": [
{
"type": "Microsoft.Compute/virtualMachineScaleSets/extensions",
"name": "[concat(parameters('vmName'), '/', variables('vmExtensionName'))]",
"apiVersion": "2019-12-01",
"location": "[parameters('location')]",
"properties": {
"publisher": "[variables('vmExtensionPublisher')]",
"type": "[variables('vmExtensionType')]",
"typeHandlerVersion": "[variables('vmExtensionTypeHandlerVersion')]",
"autoUpgradeMinorVersion": true,
"enableAutomaticUpgrade": true,
"settings": {
}
}
}
],
"outputs": {
"policy": {
"type": "string",
"value": "[concat('Enabled extension for: ', parameters('vmName'))]"
}
}
},
"parameters": {
"vmName": {
"value": "[field('name')]"
},
"location": {
"value": "[field('location')]"
}
}
}
}
}
}
}
},
"id": "/providers/Microsoft.Authorization/policyDefinitions/765266ab-e40e-4c61-bcb2-5a5275d0b7c0",
"type": "Microsoft.Authorization/policyDefinitions",
"name": "765266ab-e40e-4c61-bcb2-5a5275d0b7c0"
}
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