We have a kubernetes cluster running in our environment, I have used the export template option and got the json file.
But the template is not usable as it is having hard coded values of subscription and resoure ids.
Can anyone please suggest how to make it usable.
I am completely new to azure ARM templates.
My template:
{
"$schema": "https://schema.management.azure.com/schemas/2015-01-01/deploymentTemplate.json#",
"contentVersion": "1.0.0.0",
"parameters": {
"resourceName": {
"type": "string",
"metadata": {
"description": "The name of the Managed Cluster resource."
}
},
"location": {
"type": "string",
"metadata": {
"description": "The location of AKS resource."
}
},
"dnsPrefix": {
"type": "string",
"metadata": {
"description": "Optional DNS prefix to use with hosted Kubernetes API server FQDN."
}
},
"osDiskSizeGB": {
"type": "int",
"defaultValue": 0,
"metadata": {
"description": "Disk size (in GiB) to provision for each of the agent pool nodes. This value ranges from 0 to 1023. Specifying 0 will apply the default disk size for that agentVMSize."
},
"minValue": 0,
"maxValue": 1023
},
"kubernetesVersion": {
"type": "string",
"defaultValue": "1.7.7",
"metadata": {
"description": "The version of Kubernetes."
}
},
"networkPlugin": {
"type": "string",
"allowedValues": [
"azure",
"kubenet"
],
"metadata": {
"description": "Network plugin used for building Kubernetes network."
}
},
"enableRBAC": {
"type": "bool",
"defaultValue": true,
"metadata": {
"description": "Boolean flag to turn on and off of RBAC."
}
},
"vmssNodePool": {
"type": "bool",
"defaultValue": false,
"metadata": {
"description": "Boolean flag to turn on and off of virtual machine scale sets"
}
},
"windowsProfile": {
"type": "bool",
"defaultValue": false,
"metadata": {
"description": "Boolean flag to turn on and off of virtual machine scale sets"
}
},
"enablePrivateCluster": {
"type": "bool",
"defaultValue": false,
"metadata": {
"description": "Enable private network access to the Kubernetes cluster."
}
},
"enableHttpApplicationRouting": {
"type": "bool",
"defaultValue": true,
"metadata": {
"description": "Boolean flag to turn on and off http application routing."
}
},
"enableAzurePolicy": {
"type": "bool",
"defaultValue": false,
"metadata": {
"description": "Boolean flag to turn on and off Azure Policy addon."
}
},
"enableOmsAgent": {
"type": "bool",
"defaultValue": true,
"metadata": {
"description": "Boolean flag to turn on and off omsagent addon."
}
},
"workspaceRegion": {
"type": "string",
"defaultValue": "East US",
"metadata": {
"description": "Specify the region for your OMS workspace."
}
},
"workspaceName": {
"type": "string",
"metadata": {
"description": "Specify the name of the OMS workspace."
}
},
"omsWorkspaceId": {
"type": "string",
"metadata": {
"description": "Specify the resource id of the OMS workspace."
}
},
"omsSku": {
"type": "string",
"defaultValue": "standalone",
"allowedValues": [
"free",
"standalone",
"pernode"
],
"metadata": {
"description": "Select the SKU for your workspace."
}
},
"networkPolicy": {
"type": "string",
"metadata": {
"description": "Network policy used for building Kubernetes network."
}
},
"vnetSubnetID": {
"type": "string",
"metadata": {
"description": "Resource ID of virtual network subnet used for nodes and/or pods IP assignment."
}
},
"serviceCidr": {
"type": "string",
"metadata": {
"description": "A CIDR notation IP range from which to assign service cluster IPs."
}
},
"dnsServiceIP": {
"type": "string",
"metadata": {
"description": "Containers DNS server IP address."
}
},
"dockerBridgeCidr": {
"type": "string",
"metadata": {
"description": "A CIDR notation IP for Docker bridge."
}
}
},
"resources": [
{
"apiVersion": "2021-02-01",
"dependsOn": [
"[concat('Microsoft.Resources/deployments/', 'WorkspaceDeployment-20211130231648')]",
"Microsoft.Network/virtualNetworks/trst-vnet"
],
"type": "Microsoft.ContainerService/managedClusters",
"location": "[parameters('location')]",
"name": "[parameters('resourceName')]",
"properties": {
"kubernetesVersion": "[parameters('kubernetesVersion')]",
"enableRBAC": "[parameters('enableRBAC')]",
"dnsPrefix": "[parameters('dnsPrefix')]",
"agentPoolProfiles": [
{
"name": "agentpool",
"osDiskSizeGB": "[parameters('osDiskSizeGB')]",
"count": 1,
"enableAutoScaling": true,
"minCount": 1,
"maxCount": 2,
"vmSize": "Standard_B4ms",
"osType": "Linux",
"storageProfile": "ManagedDisks",
"type": "VirtualMachineScaleSets",
"mode": "System",
"maxPods": 110,
"availabilityZones": [
"1",
"2",
"3"
],
"vnetSubnetID": "[parameters('vnetSubnetID')]"
}
],
"networkProfile": {
"loadBalancerSku": "standard",
"networkPlugin": "[parameters('networkPlugin')]",
"networkPolicy": "[parameters('networkPolicy')]",
"serviceCidr": "[parameters('serviceCidr')]",
"dnsServiceIP": "[parameters('dnsServiceIP')]",
"dockerBridgeCidr": "[parameters('dockerBridgeCidr')]"
},
"apiServerAccessProfile": {
"enablePrivateCluster": "[parameters('enablePrivateCluster')]"
},
"addonProfiles": {
"httpApplicationRouting": {
"enabled": "[parameters('enableHttpApplicationRouting')]"
},
"azurepolicy": {
"enabled": "[parameters('enableAzurePolicy')]"
},
"omsAgent": {
"enabled": "[parameters('enableOmsAgent')]",
"config": {
"logAnalyticsWorkspaceResourceID": "[parameters('omsWorkspaceId')]"
}
}
}
},
"tags": {
"Owner": "[email protected]",
"purpose": "automation of mart server"
},
"identity": {
"type": "SystemAssigned"
}
},
{
"type": "Microsoft.Resources/deployments",
"name": "SolutionDeployment-20211130231648",
"apiVersion": "2017-05-10",
"resourceGroup": "[split(parameters('omsWorkspaceId'),'/')[4]]",
"subscriptionId": "[split(parameters('omsWorkspaceId'),'/')[2]]",
"properties": {
"mode": "Incremental",
"template": {
"$schema": "https://schema.management.azure.com/schemas/2015-01-01/deploymentTemplate.json#",
"contentVersion": "1.0.0.0",
"parameters": {},
"variables": {},
"resources": [
{
"apiVersion": "2015-11-01-preview",
"type": "Microsoft.OperationsManagement/solutions",
"location": "[parameters('workspaceRegion')]",
"name": "[concat('ContainerInsights', '(', split(parameters('omsWorkspaceId'),'/')[8], ')')]",
"properties": {
"workspaceResourceId": "[parameters('omsWorkspaceId')]"
},
"plan": {
"name": "[concat('ContainerInsights', '(', split(parameters('omsWorkspaceId'),'/')[8], ')')]",
"product": "[concat('OMSGallery/', 'ContainerInsights')]",
"promotionCode": "",
"publisher": "Microsoft"
}
}
]
}
},
"dependsOn": [
"[concat('Microsoft.Resources/deployments/', 'WorkspaceDeployment-20211130231648')]"
]
},
{
"type": "Microsoft.Resources/deployments",
"name": "WorkspaceDeployment-20211130231648",
"apiVersion": "2017-05-10",
"resourceGroup": "[split(parameters('omsWorkspaceId'),'/')[4]]",
"subscriptionId": "[split(parameters('omsWorkspaceId'),'/')[2]]",
"properties": {
"mode": "Incremental",
"template": {
"$schema": "https://schema.management.azure.com/schemas/2015-01-01/deploymentTemplate.json#",
"contentVersion": "1.0.0.0",
"parameters": {},
"variables": {},
"resources": [
{
"apiVersion": "2015-11-01-preview",
"type": "Microsoft.OperationalInsights/workspaces",
"location": "[parameters('workspaceRegion')]",
"name": "[parameters('workspaceName')]",
"properties": {
"sku": {
"name": "[parameters('omsSku')]"
}
}
}
]
}
}
},
{
"type": "Microsoft.Resources/deployments",
"name": "ClusterMonitoringMetricPulisherRoleAssignmentDepl-20211130231648",
"apiVersion": "2017-05-10",
"resourceGroup": "trst",
"subscriptionId": "ae642de8-dea6-4c85-887e-6b6c2ea9a2db",
"properties": {
"mode": "Incremental",
"template": {
"$schema": "https://schema.management.azure.com/schemas/2015-01-01/deploymentTemplate.json#",
"contentVersion": "1.0.0.0",
"parameters": {},
"variables": {},
"resources": [
{
"type": "Microsoft.ContainerService/managedClusters/providers/roleAssignments",
"apiVersion": "2018-01-01-preview",
"name": "trstcluster/Microsoft.Authorization/8d6b2f7b-830e-4a4d-a644-084673fbee7a",
"properties": {
"roleDefinitionId": "[concat('/subscriptions/', subscription().subscriptionId, '/providers/Microsoft.Authorization/roleDefinitions/', '3913510d-42f4-4e42-8a64-420c390055eb')]",
"principalId": "[reference(parameters('resourceName')).addonProfiles.omsAgent.identity.objectId]",
"scope": "/subscriptions/ae642de8-dea6-4c85-887e-6b6c2ea9a2db/resourceGroups/trst/providers/Microsoft.ContainerService/managedClusters/trstcluster"
}
}
]
}
},
"dependsOn": [
"/subscriptions/ae642de8-dea6-4c85-887e-6b6c2ea9a2db/resourceGroups/trst/providers/Microsoft.ContainerService/managedClusters/trstcluster"
]
},
{
"apiVersion": "2020-11-01",
"name": "trst-vnet",
"type": "Microsoft.Network/virtualNetworks",
"location": "centralindia",
"properties": {
"subnets": [
{
"name": "default",
"id": "/subscriptions/ae642de8-dea6-4c85-887e-6b6c2ea9a2db/resourceGroups/trst/providers/Microsoft.Network/virtualNetworks/trst-vnet/subnets/default",
"properties": {
"addressPrefix": "10.240.0.0/16"
}
}
],
"addressSpace": {
"addressPrefixes": [
"10.0.0.0/8"
]
}
},
"tags": {}
},
{
"type": "Microsoft.Resources/deployments",
"name": "ClusterSubnetRoleAssignmentDeployment-20211130231648",
"apiVersion": "2017-05-10",
"resourceGroup": "trst",
"subscriptionId": "ae642de8-dea6-4c85-887e-6b6c2ea9a2db",
"properties": {
"mode": "Incremental",
"template": {
"$schema": "https://schema.management.azure.com/schemas/2015-01-01/deploymentTemplate.json#",
"contentVersion": "1.0.0.0",
"parameters": {},
"variables": {},
"resources": [
{
"type": "Microsoft.Network/virtualNetworks/subnets/providers/roleAssignments",
"apiVersion": "2018-09-01-preview",
"name": "trst-vnet/default/Microsoft.Authorization/47b6d7b9-cf3c-4b8c-890f-6e938f052be9",
"properties": {
"roleDefinitionId": "[concat('/subscriptions/', subscription().subscriptionId, '/providers/Microsoft.Authorization/roleDefinitions/', '4d97b98b-1d4f-4787-a291-c67834d212e7')]",
"principalId": "[reference(parameters('resourceName'),'2021-02-01','Full').identity.principalId]",
"scope": "/subscriptions/ae642de8-dea6-4c85-887e-6b6c2ea9a2db/resourceGroups/trst/providers/Microsoft.Network/virtualNetworks/trst-vnet/subnets/default"
}
}
]
}
},
"dependsOn": [
"Microsoft.Network/virtualNetworks/trst-vnet"
]
}
],
"outputs": {
"controlPlaneFQDN": {
"type": "string",
"value": "[reference(concat('Microsoft.ContainerService/managedClusters/', parameters('resourceName'))).fqdn]"
}
}
}
