簡體   English   中英

在Azure虛擬機中安裝Azure PowerShell

[英]Installing Azure powershell in an azure Virtual Machine

我需要編寫一個powershell工作流,用於創建Azure虛擬機並在該Azure虛擬機中執行一些azure cmdlet。 但是新創建的VM沒有安裝azure powershell模塊。 我的代碼就像這樣

    New-AzureQuickVM -Windows -ServiceName $serviceName -Name $vmname -ImageName $VMImage  -Password $password -AdminUserName $username -InstanceSize "ExtraSmall" -WaitForBoot

    $WinRmUri = Get-AzureWinRMUri -ServiceName $serviceName -Name $vmname
    $Cred = new-object -typename System.Management.Automation.PSCredential -argumentlist $username, $password

    Invoke-Command -ConnectionUri $WinRmUri -Credential $Cred -ScriptBlock {
         Add-AzureAccount ......  ## These cmdlets need Azure Powershell Module 
         Set-AzureSubscription........
         New-AzureStorageAccount......
    }

我不應該手動獲取該VM的rdp並打開它以安裝Azure Powershell模塊,而是使用powershell cmdlet動態創建VM,並使用PowerShell本身在該vm中安裝azure模塊。

這可以使用ARM(Azure資源管理器)模板輕松完成。 這是一個JSON模板,用於定義要部署的對象。 在您的情況下,您可能希望部署具有自定義腳本擴展的VM。 配置VM后,Azure資源管理器將獲取提供的文件並運行自定義PowerShell。 請參閱下面的示例,並將您的blob和powershell腳本替換為https://<YOUR-BLOB-HERE>.blob.core.windows.net/resources/CUSTOM-POWERSHELL-SCRIPT.ps1 要運行腳本,您可以使用Azure powershell,如下所述: https//azure.microsoft.com/en-us/documentation/articles/powershell-azure-resource-manager/

用於您的目的的關鍵cmdlet是New-AzureResourceGroup。 調用將類似於:

Switch-AzureMode -Name AzureResourceManager
New-AzureResourceGroup -Name TestRG1 -Location "West US" -TemplateFile <YOUR-JSON-ARM-TEMPLATE>.json

請參閱此處的ARM模板列表以供參考: https//github.com/Azure/azure-quickstart-templates 要修改的示例模板以運行自定義代碼/安裝Azure powershell。

{
    "$schema": "https://schema.management.azure.com/schemas/2015-01-01/deploymentTemplate.json#",
    "contentVersion": "1.0.0.0",
    "parameters": {
        "newStorageAccountName": {
            "type": "string",
            "metadata": {
                "description": "Unique DNS Name for the Storage Account where the Virtual Machine's disks will be placed."
            }
        },
        "adminUsername": {
            "type": "string",
            "metadata": {
                "description": "Username for the Virtual Machine."
            }
        },
        "adminPassword": {
            "type": "securestring",
            "metadata": {
                "description": "Password for the Virtual Machine."
            }
        },
        "dnsNameForPublicIP": {
            "type": "string",
            "metadata": {
                "description": "Unique DNS Name for the Public IP used to access the Virtual Machine."
            }
        },
        "windowsOSVersion": {
            "type": "string",
            "defaultValue": "2012-R2-Datacenter",
            "allowedValues": [
                "2008-R2-SP1",
                "2012-Datacenter",
                "2012-R2-Datacenter"
            ],
            "metadata": {
                "description": "The Windows version for the VM. This will pick a fully patched image of this given Windows version. Allowed values: 2008-R2-SP1, 2012-Datacenter, 2012-R2-Datacenter."
            }
        }
    },
    "variables": {
        "location": "West US",
        "imagePublisher": "MicrosoftWindowsServer",
        "imageOffer": "WindowsServer",
        "OSDiskName": "osdiskforwindowssimple",
        "nicName": "myVMNic",
        "addressPrefix": "10.0.0.0/16",
        "subnetName": "Subnet",
        "subnetPrefix": "10.0.0.0/24",
        "storageAccountType": "Standard_LRS",
        "publicIPAddressName": "myPublicIP",
        "publicIPAddressType": "Dynamic",
        "vmStorageAccountContainerName": "vhds",
        "vmName": "MyWindowsVM",
        "vmSize": "Standard_A2",
        "virtualNetworkName": "MyVNET",
        "vnetID": "[resourceId('Microsoft.Network/virtualNetworks',variables('virtualNetworkName'))]",
        "subnetRef": "[concat(variables('vnetID'),'/subnets/',variables('subnetName'))]"
    },
    "resources": [
        {
            "type": "Microsoft.Storage/storageAccounts",
            "name": "[parameters('newStorageAccountName')]",
            "apiVersion": "2015-05-01-preview",
            "location": "[variables('location')]",
            "properties": {
                "accountType": "[variables('storageAccountType')]"
            }
        },
        {
            "apiVersion": "2015-05-01-preview",
            "type": "Microsoft.Network/publicIPAddresses",
            "name": "[variables('publicIPAddressName')]",
            "location": "[variables('location')]",
            "properties": {
                "publicIPAllocationMethod": "[variables('publicIPAddressType')]",
                "dnsSettings": {
                    "domainNameLabel": "[parameters('dnsNameForPublicIP')]"
                }
            }
        },
        {
            "apiVersion": "2015-05-01-preview",
            "type": "Microsoft.Network/virtualNetworks",
            "name": "[variables('virtualNetworkName')]",
            "location": "[variables('location')]",
            "properties": {
                "addressSpace": {
                    "addressPrefixes": [
                        "[variables('addressPrefix')]"
                    ]
                },
                "subnets": [
                    {
                        "name": "[variables('subnetName')]",
                        "properties": {
                            "addressPrefix": "[variables('subnetPrefix')]"
                        }
                    }
                ]
            }
        },
        {
            "apiVersion": "2015-05-01-preview",
            "type": "Microsoft.Network/networkInterfaces",
            "name": "[variables('nicName')]",
            "location": "[variables('location')]",
            "dependsOn": [
                "[concat('Microsoft.Network/publicIPAddresses/', variables('publicIPAddressName'))]",
                "[concat('Microsoft.Network/virtualNetworks/', variables('virtualNetworkName'))]"
            ],
            "properties": {
                "ipConfigurations": [
                    {
                        "name": "ipconfig1",
                        "properties": {
                            "privateIPAllocationMethod": "Dynamic",
                            "publicIPAddress": {
                                "id": "[resourceId('Microsoft.Network/publicIPAddresses',variables('publicIPAddressName'))]"
                            },
                            "subnet": {
                                "id": "[variables('subnetRef')]"
                            }
                        }
                    }
                ]
            },            
        },
        {
            "apiVersion": "2015-05-01-preview",
            "type": "Microsoft.Compute/virtualMachines",
            "name": "[variables('vmName')]",
            "location": "[variables('location')]",
            "dependsOn": [
                "[concat('Microsoft.Storage/storageAccounts/', parameters('newStorageAccountName'))]",
                "[concat('Microsoft.Network/networkInterfaces/', variables('nicName'))]"
            ],
            "properties": {
                "hardwareProfile": {
                    "vmSize": "[variables('vmSize')]"
                },
                "osProfile": {
                    "computername": "[variables('vmName')]",
                    "adminUsername": "[parameters('adminUsername')]",
                    "adminPassword": "[parameters('adminPassword')]"
                },
                "storageProfile": {
                    "imageReference": {
                        "publisher": "[variables('imagePublisher')]",
                        "offer": "[variables('imageOffer')]",
                        "sku" : "[parameters('windowsOSVersion')]",
                        "version":"latest"
                    },
                    "osDisk" : {
                        "name": "osdisk",
                        "vhd": {
                            "uri": "[concat('http://',parameters('newStorageAccountName'),'.blob.core.windows.net/',variables('vmStorageAccountContainerName'),'/',variables('OSDiskName'),'.vhd')]"
                        },
                        "caching": "ReadWrite",
                        "createOption": "FromImage"
                    }
                },
                "networkProfile": {
                    "networkInterfaces": [
                        {
                            "id": "[resourceId('Microsoft.Network/networkInterfaces',variables('nicName'))]"
                        }
                    ]
                }
            },
            "resources": [
                {
                    "name": "CustomScript",
                    "type": "extensions",
                    "location": "[variables('location')]",
                    "apiVersion": "2015-05-01-preview",
                    "dependsOn": [
                        "[concat('Microsoft.Compute/virtualMachines/', variables('vmName')]"
                    ],                    
                    "properties": {
                        "publisher": "Microsoft.Compute",
                        "type": "CustomScriptExtension",
                        "typeHandlerVersion": "[variables('customScriptExtensionVersion')]",
                        "settings": {
                            "fileUris": [
                                "https://<YOUR-BLOB-HERE>.blob.core.windows.net/resources/CUSTOM-POWERSHELL-SCRIPT.ps1",
                                "http://go.microsoft.com/?linkid=9811175&clcid=0x409"
                            ],
                            "commandToExecute": "[concat('powershell.exe -ExecutionPolicy Unrestricted -Command .\\CUSTOM-POWERSHELL-SCRIPT.ps1 -Argument1 argument1')]"
                        }
                    }
                }
            ]
        }
    ]
}

如果您的VM具有PowerShell 5.0,則可以使用PowerShell庫來安裝模塊。 您不需要在其他答案中提及任何步驟。 您需要做的就是像平常一樣編寫PowerShell腳本。 只需使用一個cmdlet即可從PowerShell庫添加模塊。

您可以使用Install-Module從庫中安裝模塊,也可以使用Install-Script從PowerShell公共庫中安裝示例腳本。

您甚至可以將自己的模塊放在庫中並從那里安裝。

參考: PowerShell庫入門

您可以使用Azure自動化服務將Runershell代碼實現到Runbook中。

http://azure.microsoft.com/en-us/documentation/services/automation/

雖然不是一個直截了當的方法,但我實現了滿足我需求的這個想法。

  1. 從Portal創建一個新的azure VM並通過RDP連接它https://azure.microsoft.com/en-in/documentation/articles/virtual-machines-windows-tutorial/
  2. 現在在你的機器上下載azure powershell msi(在AzureVM下載被阻止) http://az635501.vo.msecnd.net/azcopy-3-1-0/MicrosoftAzureStorageTools.msi
  3. 手動將msi文件復制到虛擬機並將其安裝在該VM中

  4. 現在捕獲該VM的映像並將其上載到Azure中我的映像https://azure.microsoft.com/en-in/documentation/articles/virtual-machines-capture-image-windows-server/

  5. 當我編寫自動化腳本來創建VM時,我使用了這個新創建的customVM映像,其中已經安裝了AzurePowershell

暫無
暫無

聲明:本站的技術帖子網頁,遵循CC BY-SA 4.0協議,如果您需要轉載,請注明本站網址或者原文地址。任何問題請咨詢:yoyou2525@163.com.

 
粵ICP備18138465號  © 2020-2024 STACKOOM.COM