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cluster-stamp.json
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cluster-stamp.json
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{
"$schema": "https://schema.management.azure.com/schemas/2019-04-01/deploymentTemplate.json#",
"contentVersion": "0.0.0.5",
"parameters": {
"asbTeamName": {
"type": "string",
"minLength": 3,
"maxLength": 8,
"metadata": {
"description": "Team name used in naming"
}
},
"targetVnetResourceId": {
"type": "string",
"minLength": 79,
"metadata": {
"description": "The regional network spoke VNet Resource ID that the cluster will be joined to"
}
},
"clusterAdminAadGroupObjectId": {
"type": "string",
"metadata": {
"description": "Azure AD Group in the identified tenant that will be granted the highly privileged cluster-admin role."
}
},
"k8sControlPlaneAuthorizationTenantId": {
"type": "string",
"metadata": {
"description": "Your AKS control plane Cluster API authentication tenant"
}
},
"appGatewayListenerCertificate": {
"type": "string",
"metadata": {
"description": "The certificate data for app gateway TLS termination. It is base64"
}
},
"aksIngressControllerCertificate": {
"type": "string",
"metadata": {
"description": "The AKS Ingress Controller public certificate (as .crt or .cer) to be stored in Azure Key Vault as secret and referenced by the AKS ingress controller."
}
},
"aksIngressControllerKey": {
"type": "string",
"metadata": {
"description": "The AKS Ingress Controller private certificate key to be stored in Azure Key Vault as secret and referenced by the AKS ingress controller."
}
},
"clusterAuthorizedIPRanges": {
"type": "array",
"defaultValue": [],
"metadata": {
"description": "IP ranges authorized to contact the Kubernetes API server. Passing an empty array will result in no IP restrictions. If any are provided, remember to also provide the public IP of the egress Azure Firewall otherwise your nodes will not be able to talk to the API server (e.g. Flux)."
}
},
"asbDomain": {
"type": "string",
"minLength": 3,
"maxLength": 128,
"metadata": {
"description": "Top level domain"
}
},
"asbDnsZone": {
"type": "string",
"minLength": 3,
"maxLength": 128,
"metadata": {
"description": "DNS Zone"
}
},
"location": {
"type": "string",
"allowedValues": [
"australiaeast",
"canadacentral",
"centralus",
"eastus",
"eastus2",
"westus2",
"francecentral",
"germanywestcentral",
"northeurope",
"southafricanorth",
"southcentralus",
"uksouth",
"westeurope",
"japaneast",
"southeastasia"
],
"metadata": {
"description": "AKS Service, Node Pool, and supporting services (KeyVault, App Gateway, etc) region. This needs to be the same region as the vnet provided in these parameters."
}
},
"geoRedundancyLocation": {
"type": "string",
"allowedValues": [
"australiasoutheast",
"canadaeast",
"eastus2",
"westus",
"centralus",
"westcentralus",
"francesouth",
"germanynorth",
"westeurope",
"ukwest",
"northeurope",
"japanwest",
"southafricawest",
"northcentralus",
"eastasia",
"eastus",
"westus2",
"francecentral",
"uksouth",
"japaneast",
"southeastasia"
],
"metadata": {
"description": "For Azure resources that support native geo-redunancy, provide the location the redundant service will have its secondary. Should be different than the location parameter and ideally should be a paired region - https://docs.microsoft.com/azure/best-practices-availability-paired-regions. This region does not need to support availability zones."
}
},
"kubernetesVersion": {
"defaultValue": "1.20.5",
"type": "string"
}
},
"variables": {
"networkContributorRole": "[concat(subscription().Id, '/providers/Microsoft.Authorization/roleDefinitions/4d97b98b-1d4f-4787-a291-c67834d212e7')]",
"monitoringMetricsPublisherRole": "[concat(subscription().Id, '/providers/Microsoft.Authorization/roleDefinitions/3913510d-42f4-4e42-8a64-420c390055eb')]",
"acrPullRole": "[concat(subscription().Id, '/providers/Microsoft.Authorization/roleDefinitions/7f951dda-4ed3-4680-a7ca-43fe172d538d')]",
"managedIdentityOperatorRole": "[concat(subscription().Id, '/providers/Microsoft.Authorization/roleDefinitions/f1a07417-d97a-45cb-824c-7a7467783830')]",
"virtualMachineContributorRole": "[concat(subscription().Id, '/providers/Microsoft.Authorization/roleDefinitions/9980e02c-c2be-4d73-94e8-173b1dc7cf3c')]",
"readerRole": "[concat(subscription().Id, '/providers/Microsoft.Authorization/roleDefinitions/acdd72a7-3385-48ef-bd42-f606fba81ae7')]",
"subRgUniqueString": "[uniqueString('aks', subscription().subscriptionId, resourceGroup().id)]",
"nodeResourceGroupName": "[concat('rg-', parameters('asbTeamName'), '-nodepools')]",
"clusterName": "[concat('aks-', variables('subRgUniqueString'))]",
"logAnalyticsWorkspaceName": "[concat('la-', variables('clusterName'))]",
"containerInsightsSolutionName": "[concat('ContainerInsights(', variables('logAnalyticsWorkspaceName'),')')]",
"defaultAcrName": "[concat('acraks', variables('subRgUniqueString'))]",
"vNetResourceGroup": "[split(parameters('targetVnetResourceId'),'/')[4]]",
"vnetName": "[split(parameters('targetVnetResourceId'),'/')[8]]",
"vnetNodePoolSubnetResourceId": "[concat(parameters('targetVnetResourceId'), '/subnets/snet-clusternodes')]",
"vnetIngressServicesSubnetResourceId": "[concat(parameters('targetVnetResourceId'), '/subnets/snet-cluster-ingressservices')]",
"agwName": "[concat('apw-', variables('clusterName'))]",
"apwResourceId": "[resourceId('Microsoft.Network/applicationGateways', variables('agwName'))]",
"acrPrivateDnsZonesName": "privatelink.azurecr.io",
"akvPrivateDnsZonesName": "privatelink.vaultcore.azure.net",
"clusterControlPlaneIdentityName": "[concat('mi-', variables('clusterName'), '-controlplane')]",
"keyVaultName": "[concat('kv-', variables('clusterName'))]",
"policyResourceIdAKSLinuxRestrictive": "/providers/Microsoft.Authorization/policySetDefinitions/42b8ef37-b724-4e24-bbc8-7a7708edfe00",
"policyResourceIdEnforceHttpsIngress": "/providers/Microsoft.Authorization/policyDefinitions/1a5b4dca-0b6f-4cf5-907c-56316bc1bf3d",
"policyResourceIdEnforceInternalLoadBalancers": "/providers/Microsoft.Authorization/policyDefinitions/3fc4dc25-5baf-40d8-9b05-7fe74c1bc64e",
"policyResourceIdRoRootFilesystem": "/providers/Microsoft.Authorization/policyDefinitions/df49d893-a74c-421d-bc95-c663042e5b80",
"policyResourceIdEnforceResourceLimits": "/providers/Microsoft.Authorization/policyDefinitions/e345eecc-fa47-480f-9e88-67dcc122b164",
"policyResourceIdEnforceImageSource": "/providers/Microsoft.Authorization/policyDefinitions/febd0533-8e55-448f-b837-bd0e06f16469",
"policyAssignmentNameAKSLinuxRestrictive": "[guid(variables('policyResourceIdAKSLinuxRestrictive'), resourceGroup().name, variables('clusterName'))]",
"policyAssignmentNameEnforceHttpsIngress": "[guid(variables('policyResourceIdEnforceHttpsIngress'), resourceGroup().name, variables('clusterName'))]",
"policyAssignmentNameEnforceInternalLoadBalancers": "[guid(variables('policyResourceIdEnforceInternalLoadBalancers'), resourceGroup().name, variables('clusterName'))]",
"policyAssignmentNameRoRootFilesystem": "[guid(variables('policyResourceIdRoRootFilesystem'), resourceGroup().name, variables('clusterName'))]",
"policyAssignmentNameEnforceResourceLimits": "[guid(variables('policyResourceIdEnforceResourceLimits'), resourceGroup().name, variables('clusterName'))]",
"policyAssignmentNameEnforceImageSource": "[guid(variables('policyResourceIdEnforceImageSource'), resourceGroup().name, variables('clusterName'))]"
},
"resources": [
{
"name": "[variables('clusterControlPlaneIdentityName')]",
"type": "Microsoft.ManagedIdentity/userAssignedIdentities",
"apiVersion": "2018-11-30",
"location": "[parameters('location')]",
"comments": "The control plane identity used by the cluster. Used for networking access (VNET joining and DNS updating)"
},
{
"type": "Microsoft.ManagedIdentity/userAssignedIdentities",
"apiVersion": "2018-11-30",
"name": "mi-appgateway-frontend",
"location": "[parameters('location')]",
"comments": "User Managed Identity that App Gateway is assigned. Used for Azure Key Vault Access."
},
{
"type": "Microsoft.ManagedIdentity/userAssignedIdentities",
"apiVersion": "2018-11-30",
"name": "podmi-ingress-controller",
"location": "[parameters('location')]",
"comments": "User Managed Identity for the cluster's ingress controller pods. Used for Azure Key Vault Access."
},
{
"type": "Microsoft.KeyVault/vaults",
"apiVersion": "2019-09-01",
"name": "[variables('keyVaultName')]",
"location": "[parameters('location')]",
"dependsOn": [
"[resourceId('Microsoft.ManagedIdentity/userAssignedIdentities', 'mi-appgateway-frontend')]",
"[resourceId('Microsoft.ManagedIdentity/userAssignedIdentities', 'podmi-ingress-controller')]"
],
"properties": {
"accessPolicies": [
{
"tenantId": "[reference(resourceId('Microsoft.ManagedIdentity/userAssignedIdentities', 'mi-appgateway-frontend')).tenantId]",
"objectId": "[reference(resourceId('Microsoft.ManagedIdentity/userAssignedIdentities', 'mi-appgateway-frontend')).principalId]",
"permissions": {
"secrets": [
"get"
],
"certificates": [
"get"
],
"keys": []
}
},
{
"tenantId": "[reference(resourceId('Microsoft.ManagedIdentity/userAssignedIdentities','podmi-ingress-controller')).tenantId]",
"objectId": "[reference(resourceId('Microsoft.ManagedIdentity/userAssignedIdentities','podmi-ingress-controller')).principalId]",
"permissions": {
"secrets": [
"get"
],
"certificates": [
"get"
],
"keys": []
}
}
],
"sku": {
"family": "A",
"name": "standard"
},
"tenantId": "[subscription().tenantId]",
"networkAcls": {
"bypass": "AzureServices",
"defaultAction": "Allow",
"ipRules": [],
"virtualNetworkRules": []
},
"enabledForDeployment": false,
"enabledForDiskEncryption": false,
"enabledForTemplateDeployment": false,
"enableSoftDelete": true
},
"resources": [
{
"type": "secrets",
"apiVersion": "2019-09-01",
"name": "sslcert",
"dependsOn": [
"[resourceId('Microsoft.KeyVault/vaults', variables('keyVaultName') )]"
],
"properties": {
"value": "[parameters('appGatewayListenerCertificate')]",
"recoveryLevel": "Purgeable"
}
},
{
"condition": "[not(empty(parameters('aksIngressControllerCertificate')))]",
"type": "secrets",
"apiVersion": "2019-09-01",
"name": "appgw-ingress-internal-aks-ingress-tls",
"dependsOn": [
"[resourceId('Microsoft.KeyVault/vaults', variables('keyVaultName'))]"
],
"properties": {
"value": "[parameters('aksIngressControllerCertificate')]",
"recoveryLevel": "Purgeable"
}
},
{
"condition": "[not(empty(parameters('aksIngressControllerKey')))]",
"type": "secrets",
"apiVersion": "2019-09-01",
"name": "appgw-ingress-internal-aks-ingress-key",
"dependsOn": [
"[resourceId('Microsoft.KeyVault/vaults', variables('keyVaultName'))]"
],
"properties": {
"value": "[parameters('aksIngressControllerKey')]",
"recoveryLevel": "Purgeable"
}
},
{
"name": "Microsoft.Insights/default",
"type": "providers/diagnosticSettings",
"apiVersion": "2017-05-01-preview",
"dependsOn": [
"[resourceId('Microsoft.KeyVault/vaults', variables('keyVaultName'))]",
"[resourceId('Microsoft.OperationalInsights/workspaces', variables('logAnalyticsWorkspaceName'))]"
],
"properties": {
"workspaceId": "[resourceId('Microsoft.OperationalInsights/workspaces', variables('logAnalyticsWorkspaceName'))]",
"logs": [
{
"category": "AuditEvent",
"enabled": true
}
],
"metrics": [
{
"category": "AllMetrics",
"enabled": true
}
]
}
},
{
"type": "providers/roleAssignments",
"apiVersion": "2018-09-01-preview",
"name": "[concat('Microsoft.Authorization/', guid(concat(resourceGroup().id), variables('readerRole')))]",
"dependsOn": [
"[resourceId('Microsoft.KeyVault/vaults', variables('keyVaultName'))]",
"[resourceId('Microsoft.ManagedIdentity/userAssignedIdentities', 'podmi-ingress-controller')]"
],
"comments": "Grant the AKS cluster ingress controller pod managed identity with reader role permissions over Key Vault; paired with the Access Policy, this allows our ingress controller to pull certificates.",
"properties": {
"roleDefinitionId": "[variables('readerRole')]",
"principalId": "[reference(resourceId('Microsoft.ManagedIdentity/userAssignedIdentities', 'podmi-ingress-controller')).principalId]",
"principalType": "ServicePrincipal"
}
}
]
},
{
"type": "Microsoft.Network/privateEndpoints",
"apiVersion": "2020-05-01",
"name": "nodepools-to-akv",
"location": "[parameters('location')]",
"dependsOn": [
"[resourceId('Microsoft.KeyVault/vaults', variables('keyVaultName'))]"
],
"properties": {
"subnet": {
"id": "[variables('vnetNodePoolSubnetResourceId')]"
},
"privateLinkServiceConnections": [
{
"name": "nodepools",
"properties": {
"privateLinkServiceId": "[resourceId('Microsoft.KeyVault/vaults', variables('keyVaultName'))]",
"groupIds": [
"vault"
]
}
}
]
},
"resources": [
{
"type": "privateDnsZoneGroups",
"apiVersion": "2020-05-01",
"name": "default",
"location": "[parameters('location')]",
"dependsOn": [
"[resourceId('Microsoft.Network/privateEndpoints', 'nodepools-to-akv')]",
"[resourceId('Microsoft.Network/privateDnsZones', variables('akvPrivateDnsZonesName'))]"
],
"properties": {
"privateDnsZoneConfigs": [
{
"name": "privatelink-akv-net",
"properties": {
"privateDnsZoneId": "[resourceId('Microsoft.Network/privateDnsZones', variables('akvPrivateDnsZonesName'))]"
}
}
]
}
}
]
},
{
"type": "Microsoft.Network/privateDnsZones",
"apiVersion": "2020-06-01",
"name": "[variables('acrPrivateDnsZonesName')]",
"location": "global",
"comments": "Enabling Azure Container Registry Private Link on vnet.",
"properties": {},
"resources": [
{
"type": "virtualNetworkLinks",
"apiVersion": "2020-06-01",
"name": "[concat('to_', variables('vnetName'))]",
"location": "global",
"comments": "Enabling cluster vnet private zone DNS lookup - used by cluster vnet for direct DNS queries (ones not proxied via the hub).",
"dependsOn": [
"[resourceId('Microsoft.Network/privateDnsZones', variables('acrPrivateDnsZonesName'))]"
],
"properties": {
"virtualNetwork": {
"id": "[parameters('targetVnetResourceId')]"
},
"registrationEnabled": false
}
}
]
},
{
"type": "Microsoft.Network/privateDnsZones",
"apiVersion": "2018-09-01",
"name": "[variables('akvPrivateDnsZonesName')]",
"location": "global",
"comments": "Enabling Azure Key Vault Private Link support.",
"properties": {},
"resources": [
{
"type": "virtualNetworkLinks",
"apiVersion": "2020-06-01",
"name": "[concat('to_', variables('vnetName'))]",
"location": "global",
"comments": "Enabling Azure Key Vault Private Link on cluster vnet.",
"dependsOn": [
"[resourceId('Microsoft.Network/privateDnsZones', variables('akvPrivateDnsZonesName'))]"
],
"properties": {
"virtualNetwork": {
"id": "[parameters('targetVnetResourceId')]"
},
"registrationEnabled": false
}
}
]
},
{
"type": "Microsoft.Network/privateDnsZones",
"apiVersion": "2018-09-01",
"name": "[parameters('asbDnsZone')]",
"location": "global",
"properties": {},
"resources": [
{
"type": "A",
"apiVersion": "2018-09-01",
"name": "[parameters('asbTeamName')]",
"dependsOn": [
"[resourceId('Microsoft.Network/privateDnsZones', parameters('asbDnsZone'))]"
],
"properties": {
"ttl": 3600,
"aRecords": [
{
"ipv4Address": "10.240.4.4"
}
]
}
},
{
"type": "virtualNetworkLinks",
"apiVersion": "2020-06-01",
"name": "[concat('to_', variables('vnetName'))]",
"location": "global",
"dependsOn": [
"[resourceId('Microsoft.Network/privateDnsZones', parameters('asbDnsZone'))]"
],
"properties": {
"virtualNetwork": {
"id": "[parameters('targetVnetResourceId')]"
},
"registrationEnabled": false
}
}
]
},
{
"type": "Microsoft.Network/applicationGateways",
"apiVersion": "2020-05-01",
"name": "[variables('agwName')]",
"location": "[parameters('location')]",
"dependsOn": [
"[resourceId('Microsoft.KeyVault/vaults', variables('keyVaultName') )]"
],
"identity": {
"type": "UserAssigned",
"userAssignedIdentities": {
"[resourceId('Microsoft.ManagedIdentity/userAssignedIdentities', 'mi-appgateway-frontend')]": {}
}
},
"zones": [
"1",
"2",
"3"
],
"properties": {
"sku": {
"name": "WAF_v2",
"tier": "WAF_v2"
},
"sslPolicy": {
"policyType": "Custom",
"cipherSuites": [
"TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384",
"TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256"
],
"minProtocolVersion": "TLSv1_2"
},
"gatewayIPConfigurations": [
{
"name": "apw-ip-configuration",
"properties": {
"subnet": {
"id": "[concat(parameters('targetVnetResourceId'), '/subnets/snet-applicationgateway')]"
}
}
}
],
"frontendIPConfigurations": [
{
"name": "apw-frontend-ip-configuration",
"properties": {
"PublicIPAddress": {
"id": "[resourceId(subscription().subscriptionId, variables('vNetResourceGroup'), 'Microsoft.Network/publicIpAddresses', 'pip-BU0001A0008-00')]"
}
}
}
],
"frontendPorts": [
{
"name": "apw-frontend-ports",
"properties": {
"port": 443
}
}
],
"autoscaleConfiguration": {
"minCapacity": 0,
"maxCapacity": 10
},
"webApplicationFirewallConfiguration": {
"enabled": true,
"firewallMode": "Prevention",
"ruleSetType": "OWASP",
"ruleSetVersion": "3.0"
},
"enableHttp2": false,
"sslCertificates": [
{
"name": "[concat(variables('agwName'), '-ssl-certificate')]",
"properties": {
"keyVaultSecretId": "[concat(reference(variables('keyVaultName')).vaultUri,'secrets/sslcert')]"
}
}
],
"probes": [
{
"name": "[concat('probe-', parameters('asbDomain'))]",
"properties": {
"protocol": "Https",
"path": "/memory/healthz",
"interval": 30,
"timeout": 30,
"unhealthyThreshold": 3,
"pickHostNameFromBackendHttpSettings": true,
"minServers": 0,
"match": {
}
}
}
],
"backendAddressPools": [
{
"name": "[parameters('asbDomain')]",
"properties": {
"backendAddresses": [
{
"fqdn": "[parameters('asbDomain')]"
}
]
}
}
],
"backendHttpSettingsCollection": [
{
"name": "aks-ingress-backendpool-httpsettings",
"properties": {
"port": 443,
"protocol": "Https",
"cookieBasedAffinity": "Disabled",
"pickHostNameFromBackendAddress": true,
"requestTimeout": 20,
"probe": {
"id": "[concat(resourceId('Microsoft.Network/applicationGateways', variables('agwName')), concat('/probes/probe-', parameters('asbDomain')))]"
}
}
}
],
"httpListeners": [
{
"name": "listener-https",
"properties": {
"frontendIPConfiguration": {
"id": "[concat(variables('apwResourceId'), '/frontendIPConfigurations/apw-frontend-ip-configuration')]"
},
"frontendPort": {
"id": "[concat(variables('apwResourceId'), '/frontendPorts/apw-frontend-ports')]"
},
"protocol": "Https",
"sslCertificate": {
"id": "[concat(variables('apwResourceId'), '/sslCertificates/', variables('agwName'), '-ssl-certificate')]"
},
"hostName": "[parameters('asbDomain')]",
"hostNames": [
],
"requireServerNameIndication": true
}
}
],
"requestRoutingRules": [
{
"Name": "apw-routing-rules",
"properties": {
"RuleType": "Basic",
"httpListener": {
"id": "[concat(variables('apwResourceId'), '/httpListeners/listener-https')]"
},
"backendAddressPool": {
"id": "[concat(variables('apwResourceId'), '/backendAddressPools/', parameters('asbDomain'))]"
},
"backendHttpSettings": {
"id": "[concat(variables('apwResourceId'), '/backendHttpSettingsCollection/aks-ingress-backendpool-httpsettings')]"
}
}
}
]
},
"resources": [
{
"type": "providers/diagnosticSettings",
"apiVersion": "2017-05-01-preview",
"name": "/Microsoft.Insights/default",
"dependsOn": [
"[resourceId('Microsoft.Network/applicationGateways', variables('agwName'))]",
"[resourceId('Microsoft.OperationalInsights/workspaces', variables('logAnalyticsWorkspaceName'))]"
],
"properties": {
"workspaceId": "[resourceId('Microsoft.OperationalInsights/workspaces', variables('logAnalyticsWorkspaceName'))]",
"logs": [
{
"category": "ApplicationGatewayAccessLog",
"enabled": true
},
{
"category": "ApplicationGatewayPerformanceLog",
"enabled": true
},
{
"category": "ApplicationGatewayFirewallLog",
"enabled": true
}
]
}
}
]
},
{
"type": "Microsoft.Resources/deployments",
"name": "EnsureClusterIdentityHasRbacToSelfManagedResources",
"apiVersion": "2020-06-01",
"dependsOn": [
"[resourceId('Microsoft.ManagedIdentity/userAssignedIdentities', variables('clusterControlPlaneIdentityName'))]"
],
"resourceGroup": "[variables('vNetResourceGroup')]",
"properties": {
"mode": "Incremental",
"template": {
"$schema": "https://schema.management.azure.com/schemas/2019-04-01/deploymentTemplate.json#",
"contentVersion": "1.0.0.0",
"resources": [
{
"type": "Microsoft.Authorization/roleAssignments",
"apiVersion": "2020-04-01-preview",
"name": "[guid(variables('vnetNodePoolSubnetResourceId'), variables('networkContributorRole'), variables('clusterControlPlaneIdentityName'))]",
"scope": "[concat('Microsoft.Network/virtualNetworks/', variables('vnetName'), '/subnets/', 'snet-clusternodes')]",
"properties": {
"roleDefinitionId": "[variables('networkContributorRole')]",
"description": "Allows cluster identity to join the nodepool vmss resources to this subnet.",
"principalId": "[reference(resourceId('Microsoft.ManagedIdentity/userAssignedIdentities', variables('clusterControlPlaneIdentityName'))).principalId]",
"principalType": "ServicePrincipal"
}
},
{
"type": "Microsoft.Authorization/roleAssignments",
"apiVersion": "2020-04-01-preview",
"name": "[guid(variables('vnetIngressServicesSubnetResourceId'), variables('networkContributorRole'), variables('clusterControlPlaneIdentityName'))]",
"scope": "[concat('Microsoft.Network/virtualNetworks/', variables('vnetName'), '/subnets/', 'snet-clusteringressservices')]",
"properties": {
"roleDefinitionId": "[variables('networkContributorRole')]",
"description": "Allows cluster identity to join load balancers (ingress resources) to this subnet.",
"principalId": "[reference(resourceId('Microsoft.ManagedIdentity/userAssignedIdentities', variables('clusterControlPlaneIdentityName'))).principalId]",
"principalType": "ServicePrincipal"
}
}
]
}
}
},
{
"type": "Microsoft.Resources/deployments",
"name": "EnsureClusterUserAssignedHasRbacToManageVMSS",
"apiVersion": "2017-05-10",
"dependsOn": [
"[resourceId('Microsoft.ContainerService/managedClusters', variables('clusterName'))]"
],
"resourceGroup": "[variables('nodeResourceGroupName')]",
"properties": {
"mode": "Incremental",
"template": {
"$schema": "https://schema.management.azure.com/schemas/2015-01-01/deploymentTemplate.json#",
"contentVersion": "1.0.0.0",
"resources": [
{
"type": "Microsoft.Authorization/roleAssignments",
"apiVersion": "2018-09-01-preview",
"name": "[guid(resourceGroup().id)]",
"comments": "It is required to grant the AKS cluster with Virtual Machine Contributor role permissions over the cluster infrastructure resource group to work with Managed Identities and aad-pod-identity. Otherwise MIC component fails while attempting to update MSI on VMSS cluster nodes",
"properties": {
"roleDefinitionId": "[variables('virtualMachineContributorRole')]",
"principalId": "[reference(resourceId('Microsoft.ContainerService/managedClusters', variables('clusterName')), '2020-03-01').identityProfile.kubeletidentity.objectId]",
"principalType": "ServicePrincipal"
}
}
]
}
}
},
{
"type": "Microsoft.OperationalInsights/workspaces",
"apiVersion": "2020-08-01",
"name": "[variables('logAnalyticsWorkspaceName')]",
"location": "[parameters('location')]",
"properties": {
"sku": {
"name": "PerGB2018"
},
"retentionInDays": 30
},
"resources": [
{
"type": "savedSearches",
"apiVersion": "2020-08-01",
"name": "AllPrometheus",
"dependsOn": [
"[concat('Microsoft.OperationalInsights/workspaces/', variables('logAnalyticsWorkspaceName'))]"
],
"properties": {
"eTag": "*",
"category": "Prometheus",
"displayName": "All collected Prometheus information",
"query": "InsightsMetrics | where Namespace == \"prometheus\"",
"version": 1
}
},
{
"type": "savedSearches",
"apiVersion": "2020-08-01",
"name": "ForbiddenReponsesOnIngress",
"dependsOn": [
"[concat('Microsoft.OperationalInsights/workspaces/', variables('logAnalyticsWorkspaceName'))]"
],
"properties": {
"eTag": "*",
"category": "Prometheus",
"displayName": "Increase number of forbidden response on the Ingress Controller",
"query": "let value = toscalar(InsightsMetrics | where Namespace == \"prometheus\" and Name == \"traefik_entrypoint_requests_total\" | where parse_json(Tags).code == 403 | summarize Value = avg(Val) by bin(TimeGenerated, 5m) | summarize min = min(Value)); InsightsMetrics | where Namespace == \"prometheus\" and Name == \"traefik_entrypoint_requests_total\" | where parse_json(Tags).code == 403 | summarize AggregatedValue = avg(Val)-value by bin(TimeGenerated, 5m) | order by TimeGenerated | render barchart",
"version": 1
}
},
{
"type": "savedSearches",
"apiVersion": "2020-08-01",
"name": "NodeRebootRequested",
"dependsOn": [
"[concat('Microsoft.OperationalInsights/workspaces/', variables('logAnalyticsWorkspaceName'))]"
],
"properties": {
"eTag": "*",
"category": "Prometheus",
"displayName": "Nodes reboot required by kured",
"query": "InsightsMetrics | where Namespace == \"prometheus\" and Name == \"kured_reboot_required\" | where Val > 0",
"version": 1
}
}
]
},
{
"name": "PodFailedScheduledQuery",
"type": "Microsoft.Insights/scheduledQueryRules",
"apiVersion": "2018-04-16",
"location": "[parameters('location')]",
"dependsOn": [
"[resourceId('Microsoft.OperationsManagement/solutions',variables('containerInsightsSolutionName'))]"
],
"properties": {
"description": "Alert on pod Failed phase.",
"enabled": "true",
"source": {
"query": "[concat('//https://docs.microsoft.com/azure/azure-monitor/insights/container-insights-alerts \r\n let endDateTime = now(); let startDateTime = ago(1h); let trendBinSize = 1m; let clusterName = \"',variables('clusterName'),'\"; KubePodInventory | where TimeGenerated < endDateTime | where TimeGenerated >= startDateTime | where ClusterName == clusterName | distinct ClusterName, TimeGenerated | summarize ClusterSnapshotCount = count() by bin(TimeGenerated, trendBinSize), ClusterName | join hint.strategy=broadcast ( KubePodInventory | where TimeGenerated < endDateTime | where TimeGenerated >= startDateTime | distinct ClusterName, Computer, PodUid, TimeGenerated, PodStatus | summarize TotalCount = count(), PendingCount = sumif(1, PodStatus =~ \"Pending\"), RunningCount = sumif(1, PodStatus =~ \"Running\"), SucceededCount = sumif(1, PodStatus =~ \"Succeeded\"), FailedCount = sumif(1, PodStatus =~ \"Failed\") by ClusterName, bin(TimeGenerated, trendBinSize) ) on ClusterName, TimeGenerated | extend UnknownCount = TotalCount - PendingCount - RunningCount - SucceededCount - FailedCount | project TimeGenerated, TotalCount = todouble(TotalCount) / ClusterSnapshotCount, PendingCount = todouble(PendingCount) / ClusterSnapshotCount, RunningCount = todouble(RunningCount) / ClusterSnapshotCount, SucceededCount = todouble(SucceededCount) / ClusterSnapshotCount, FailedCount = todouble(FailedCount) / ClusterSnapshotCount, UnknownCount = todouble(UnknownCount) / ClusterSnapshotCount| summarize AggregatedValue = avg(FailedCount) by bin(TimeGenerated, trendBinSize)')]",
"dataSourceId": "[resourceId('Microsoft.OperationalInsights/workspaces', variables('logAnalyticsWorkspaceName'))]",
"queryType": "ResultCount"
},
"schedule": {
"frequencyInMinutes": 5,
"timeWindowInMinutes": 10
},
"action": {
"odata.type": "Microsoft.WindowsAzure.Management.Monitoring.Alerts.Models.Microsoft.AppInsights.Nexus.DataContracts.Resources.ScheduledQueryRules.AlertingAction",
"severity": 3,
"trigger": {
"thresholdOperator": "GreaterThan",
"threshold": 3,
"metricTrigger": {
"thresholdOperator": "GreaterThan",
"threshold": 2,
"metricTriggerType": "Consecutive"
}
}
}
}
},
{
"type": "microsoft.insights/activityLogAlerts",
"apiVersion": "2017-04-01",
"name": "AllAzureAdvisorAlert",
"location": "Global",
"properties": {
"scopes": [
"[resourceGroup().id]"
],
"condition": {
"allOf": [
{
"field": "category",
"equals": "Recommendation"
},
{
"field": "operationName",
"equals": "Microsoft.Advisor/recommendations/available/action"
}
]
},
"actions": {
"actionGroups": [
]
},
"enabled": true,
"description": "All azure advisor alerts"
}
},
{
"type": "Microsoft.OperationsManagement/solutions",
"apiVersion": "2015-11-01-preview",
"name": "[variables('containerInsightsSolutionName')]",
"location": "[parameters('location')]",
"dependsOn": [
"[resourceId('Microsoft.OperationalInsights/workspaces', variables('logAnalyticsWorkspaceName'))]"
],
"properties": {
"workspaceResourceId": "[resourceId('Microsoft.OperationalInsights/workspaces', variables('logAnalyticsWorkspaceName'))]"
},
"plan": {
"name": "[variables('containerInsightsSolutionName')]",
"product": "OMSGallery/ContainerInsights",
"promotionCode": "",
"publisher": "Microsoft"
}
},
{
"type": "Microsoft.OperationsManagement/solutions",
"apiVersion": "2015-11-01-preview",
"name": "[concat('KeyVaultAnalytics(', variables('logAnalyticsWorkspaceName'),')')]",
"location": "[parameters('location')]",
"dependsOn": [
"[resourceId('Microsoft.OperationalInsights/workspaces', variables('logAnalyticsWorkspaceName'))]"
],
"properties": {
"workspaceResourceId": "[resourceId('Microsoft.OperationalInsights/workspaces', variables('logAnalyticsWorkspaceName'))]"
},
"plan": {
"name": "[concat('KeyVaultAnalytics(', variables('logAnalyticsWorkspaceName'),')')]",
"product": "OMSGallery/KeyVaultAnalytics",
"promotionCode": "",
"publisher": "Microsoft"
}
},
{
"type": "Microsoft.ContainerRegistry/registries",
"apiVersion": "2020-11-01-preview",
"name": "[variables('defaultAcrName')]",
"location": "[parameters('location')]",
"sku": {
"name": "Premium"
},
"properties": {
"adminUserEnabled": false,
"networkRuleSet": {
"defaultAction": "Deny",
"virtualNetworkRules": [],
"ipRules": []
},
"policies": {
"quarantinePolicy": {
"status": "disabled"
},
"trustPolicy": {
"type": "Notary",
"status": "disabled"
},
"retentionPolicy": {
"days": 15,
"status": "enabled"
}
},
"publicNetworkAccess": "Disabled",
"encryption": {
"status": "disabled"
},
"dataEndpointEnabled": true,
"networkRuleBypassOptions": "AzureServices",
"zoneRedundancy": "Disabled" // This Preview feature only supports three regions at this time, and eastus2's paired region (centralus), does not support this. So disabling for now.
},
"resources": [
{
"name": "[concat('Microsoft.Authorization/', guid(resourceId('Microsoft.ContainerService/managedClusters', variables('clusterName')), variables('acrPullRole')))]",
"type": "providers/roleAssignments",
"apiVersion": "2020-04-01-preview",
"dependsOn": [
"[resourceId('Microsoft.ContainerRegistry/registries', variables('defaultAcrName'))]",
"[resourceId('Microsoft.ContainerService/managedClusters', variables('clusterName'))]"
],
"properties": {
"roleDefinitionId": "[variables('acrPullRole')]",
"principalId": "[reference(resourceId('Microsoft.ContainerService/managedClusters', variables('clusterName')), '2020-12-01').identityProfile.kubeletidentity.objectId]",
"principalType": "ServicePrincipal"
}
},
{
"type": "replications",
"apiVersion": "2019-05-01",
"name": "[parameters('geoRedundancyLocation')]",
"location": "[parameters('geoRedundancyLocation')]",
"dependsOn": [
"[variables('defaultAcrName')]"
],
"properties": {}
},
{
"type": "providers/diagnosticSettings",
"apiVersion": "2017-05-01-preview",
"name": "Microsoft.Insights/default",
"dependsOn": [
"[resourceId('Microsoft.ContainerRegistry/registries', variables('defaultAcrName'))]",
"[resourceId('Microsoft.OperationalInsights/workspaces', variables('logAnalyticsWorkspaceName'))]"
],
"properties": {
"workspaceId": "[resourceId('Microsoft.OperationalInsights/workspaces', variables('logAnalyticsWorkspaceName'))]",
"metrics": [
{
"timeGrain": "PT1M",
"category": "AllMetrics",
"enabled": true
}
],
"logs": [
{
"category": "ContainerRegistryRepositoryEvents",
"enabled": true
},
{
"category": "ContainerRegistryLoginEvents",
"enabled": true
}
]
}
}
]
},
{
"type": "Microsoft.Network/privateEndpoints",
"apiVersion": "2020-05-01",
"name": "nodepool-to-acr",
"location": "[parameters('location')]",
"dependsOn": [
"[resourceId('Microsoft.ContainerRegistry/registries/replications', variables('defaultAcrName'), parameters('geoRedundancyLocation'))]"
],
"properties": {
"subnet": {
"id": "[variables('vnetNodePoolSubnetResourceId')]"
},
"privateLinkServiceConnections": [
{
"name": "nodepools",
"properties": {
"privateLinkServiceId": "[resourceId('Microsoft.ContainerRegistry/registries', variables('defaultAcrName'))]",
"groupIds": [
"registry"
]