Question

我有以下Ansible代码，它从azure中的'az'命令读取输入。我基本上想用它来查看资源组何时完成创建我的VMS。

#!/usr/local/bin/ansible-playbook
---
- name: Firewall Rules
  hosts: localhost
  connection: local
  vars:
    iscbr: false

  tasks:
  - name: Register status of group x
    command: az group deployment list -g Tes1Pod
    register: azdeployment

  - name:
    set_fact:
      provisioningstatus: "{{ (azdeployment.stdout|from_json) }}"


  - name: debug provisioningstatus
    debug:
      var: "{{item}}"
    with_items: "{{provisioningstatus.properties}}"


  # - name: Debug stuff
  #   debug:
  #     msg: " item.provisioningState"
  #   with_items: "{{provisioningstatus"

  # - debug: var=provisioningstatus

以下是Ansible调试的输出：

ok: [localhost] => {
"provisioningstatus": [
    {
        "id": "/subscriptions/redacted/resourceGroups/Tes1Pod/providers/Microsoft.Resources/deployments/vm_deploy_xxxxxxxx",
        "name": "vm_deploy_xxxxxxxx",
        "properties": {
            "correlationId": "xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx",
            "debugSetting": null,
            "dependencies": [
                {
                    "dependsOn": [
                        {
                            "id": "/subscriptions/redacted/resourceGroups/Tes1Pod/providers/Microsoft.Network/networkSecurityGroups/gtsNSG",
                            "resourceGroup": "Tes1Pod",
                            "resourceName": "gtsNSG",
                            "resourceType": "Microsoft.Network/networkSecurityGroups"
                        },
                        {
                            "id": "/subscriptions/redacted/resourceGroups/Tes1Pod/providers/Microsoft.Network/publicIPAddresses/gtsPublicIP",
                            "resourceGroup": "Tes1Pod",
                            "resourceName": "gtsPublicIP",
                            "resourceType": "Microsoft.Network/publicIPAddresses"
                        }
                    ],
                    "id": "/subscriptions/redacted/resourceGroups/Tes1Pod/providers/Microsoft.Network/networkInterfaces/gtsVMNic",
                    "resourceGroup": "Tes1Pod",
                    "resourceName": "gtsVMNic",
                    "resourceType": "Microsoft.Network/networkInterfaces"
                },
                {
                    "dependsOn": [
                        {
                            "id": "/subscriptions/redacted/resourceGroups/Tes1Pod/providers/Microsoft.Network/networkInterfaces/gtsVMNic",
                            "resourceGroup": "Tes1Pod",
                            "resourceName": "gtsVMNic",
                            "resourceType": "Microsoft.Network/networkInterfaces"
                        }
                    ],
                    "id": "/subscriptions/redacted/resourceGroups/Tes1Pod/providers/Microsoft.Compute/virtualMachines/gts",
                    "resourceGroup": "Tes1Pod",
                    "resourceName": "gts",
                    "resourceType": "Microsoft.Compute/virtualMachines"
                }
            ],
            "mode": "Incremental",
            "outputs": {},
            "parameters": {},
            "parametersLink": null,
            "providers": [
                {
                    "id": null,
                    "namespace": "Microsoft.Network",
                    "registrationState": null,
                    "resourceTypes": [
                        {
                            "aliases": null,
                            "apiVersions": null,
                            "locations": [
                                "eastus2"
                            ],
                            "properties": null,
                            "resourceType": "networkSecurityGroups"
                        },
                        {
                            "aliases": null,
                            "apiVersions": null,
                            "locations": [
                                "eastus2"
                            ],
                            "properties": null,
                            "resourceType": "publicIPAddresses"
                        },
                        {
                            "aliases": null,
                            "apiVersions": null,
                            "locations": [
                                "eastus2"
                            ],
                            "properties": null,
                            "resourceType": "networkInterfaces"
                        }
                    ]
                },
                {
                    "id": null,
                    "namespace": "Microsoft.Compute",
                    "registrationState": null,
                    "resourceTypes": [
                        {
                            "aliases": null,
                            "apiVersions": null,
                            "locations": [
                                "eastus2"
                            ],
                            "properties": null,
                            "resourceType": "virtualMachines"
                        }
                    ]
                }
            ],
            "provisioningState": "Succeeded",
            "template": null,
            "templateLink": null,
            "timestamp": "2017-09-05T19:42:14.572793+00:00"
        },
        "resourceGroup": "Tes1Pod"
    },
    {
        "id": "/subscriptions/redacted/resourceGroups/Tes1Pod/providers/Microsoft.Resources/deployments/vm_deploy_xxxxxxxxxxxxxxxx",
        "name": "vm_deploy_xxxxxxxxxxxxxxxx",
        "properties": {
            "correlationId": "xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx",
            "debugSetting": null,
            "dependencies": [
                {
                    "dependsOn": [
                        {
                            "id": "/subscriptions/redacted/resourceGroups/Tes1Pod/providers/Microsoft.Network/networkSecurityGroups/cbrNSG",
                            "resourceGroup": "Tes1Pod",
                            "resourceName": "cbrNSG",
                            "resourceType": "Microsoft.Network/networkSecurityGroups"
                        },
                        {
                            "id": "/subscriptions/redacted/resourceGroups/Tes1Pod/providers/Microsoft.Network/publicIPAddresses/cbrPublicIP",
                            "resourceGroup": "Tes1Pod",
                            "resourceName": "cbrPublicIP",
                            "resourceType": "Microsoft.Network/publicIPAddresses"
                        }
                    ],
                    "id": "/subscriptions/redacted/resourceGroups/Tes1Pod/providers/Microsoft.Network/networkInterfaces/cbrVMNic",
                    "resourceGroup": "Tes1Pod",
                    "resourceName": "cbrVMNic",
                    "resourceType": "Microsoft.Network/networkInterfaces"
                },
                {
                    "dependsOn": [
                        {
                            "id": "/subscriptions/redacted/resourceGroups/Tes1Pod/providers/Microsoft.Network/networkInterfaces/cbrVMNic",
                            "resourceGroup": "Tes1Pod",
                            "resourceName": "cbrVMNic",
                            "resourceType": "Microsoft.Network/networkInterfaces"
                        }
                    ],
                    "id": "/subscriptions/redacted/resourceGroups/Tes1Pod/providers/Microsoft.Compute/virtualMachines/cbr",
                    "resourceGroup": "Tes1Pod",
                    "resourceName": "cbr",
                    "resourceType": "Microsoft.Compute/virtualMachines"
                }
            ],
            "mode": "Incremental",
            "outputs": {},
            "parameters": {},
            "parametersLink": null,
            "providers": [
                {
                    "id": null,
                    "namespace": "Microsoft.Network",
                    "registrationState": null,
                    "resourceTypes": [
                        {
                            "aliases": null,
                            "apiVersions": null,
                            "locations": [
                                "eastus2"
                            ],
                            "properties": null,
                            "resourceType": "networkSecurityGroups"
                        },
                        {
                            "aliases": null,
                            "apiVersions": null,
                            "locations": [
                                "eastus2"
                            ],
                            "properties": null,
                            "resourceType": "publicIPAddresses"
                        },
                        {
                            "aliases": null,
                            "apiVersions": null,
                            "locations": [
                                "eastus2"
                            ],
                            "properties": null,
                            "resourceType": "networkInterfaces"
                        }
                    ]
                },
                {
                    "id": null,
                    "namespace": "Microsoft.Compute",
                    "registrationState": null,
                    "resourceTypes": [
                        {
                            "aliases": null,
                            "apiVersions": null,
                            "locations": [
                                "eastus2"
                            ],
                            "properties": null,
                            "resourceType": "virtualMachines"
                        }
                    ]
                }
            ],
            "provisioningState": "Succeeded",
            "template": null,
            "templateLink": null,
            "timestamp": "2017-09-05T19:42:11.590506+00:00"
        },
        "resourceGroup": "Tes1Pod"
    }
]
}

所以基本上我想得到属性。每个项目的设置状态（成功与否）。即使我试图勇敢地这样做，我也无法回答这些问题。

ansible的输出转换为JSON，但我无法选择或映射属性。我总是得到各种不起作用的错误（也就是找不到属性等等）。

每次我收到“未定义变量”消息时，主要错误根本无法提取provisioningstatus.properties.provisioningState。

ok: [localhost] => {
    "provisioningstatus.properties": "VARIABLE IS NOT DEFINED!"
}

Answer 1

你可以试试这个：

- debug:
    msg: "{{ item.properties.provisioningState }}"
  with_items: "{{ provisioningstatus }}"

Answer 2

虽然不完全是您的问题的答案，但我建议您在ansible配置中使用arm模板部署步骤。他们为你追踪状态并且是幂等的（无论如何你都想要这样）。

- name: Deploy Something
  azure_rm_deployment:
    deployment_name: SomeDeploymentName
    resource_group_name: "{{ variable }}"
    location: '{{ location }}'
    template: "{{ lookup('file', './templates/azuredeploy.json') }}"
    parameters:
      deploymentPrefix:
        value: "{{ variable }}"
      redisCacheNames:
        value: "xxx"

使用ansible命令模块解析shell程序的json输出

2 个答案: