每項部署作業都有相對應的資訊清單。資訊清單是唯讀屬性,描述了部署作業中的所有資源,每項新的部署作業都會自動建立。資訊清單建立後即無法修改。資訊清單與設定檔不同,但會根據設定檔來建立。
事前準備
- 如要使用本指南提供的指令列範例,請安裝 `gcloud` 指令列工具。
- 如要使用本指南提供的 API 範例,請設定 API 存取權。
- 瞭解設定。
- 瞭解範本。
- 瞭解如何建立設定。
資訊清單結構
資訊清單提供三項部署檢視:
- 初始設定
- 在所有範本和匯入內容展開後的完整評估設定
- 部署的「配置」,以階層式結構的方式描述部署的所有資源
原始設定
原始設定即為您在範本展開前提供給部署的設定。初始設定如 config
屬性所示:
config: |
imports:
- path: vm-template.jinja
- path: network-template.jinja
- path: firewall-template.jinja
- path: compute-engine-template.jinja
resources:
- name: compute-engine-setup
type: compute-engine-template.jinja
展開設定
展開設定是指處理完所有範本後所提供的部署完整說明,其中包括所有資源及其屬性。這是設定的最終狀態。
資訊清單的展開設定部分,如 expandedConfig
屬性所示:
expandedConfig: | resources: - name: datadisk-example-config-with-templates properties: sizeGb: 100 type: https://www.googleapis.com/compute/v1/projects/myproject/zones/us-central1-a/diskTypes/pd-standard zone: us-central1-a type: compute.v1.disk - name: vm-example-config-with-templates properties: disks: - autoDelete: true boot: true deviceName: boot initializeParams: diskName: disk-example-config-with-templates sourceImage: https://www.googleapis.com/compute/v1/projects/debian-cloud/global/images/debian-7-wheezy-v20140619 type: PERSISTENT - autoDelete: true deviceName: datadisk-example-config-with-templates source: $(ref.datadisk-example-config-with-templates.selfLink) type: PERSISTENT machineType: https://www.googleapis.com/compute/v1/projects/myproject/zones/us-central1-a/machineTypes/f1-micro metadata: items: - key: startup-script value: | #!/bin/bash python -m http.server 8080 networkInterfaces: - accessConfigs: - name: External NAT type: ONE_TO_ONE_NAT network: https://www.googleapis.com/compute/v1/projects/myproject/global/networks/default zone: us-central1-a type: compute.v1.instance
匯入的範本
資訊清單中的 imports
屬性會顯示您為此設定匯入的所有範本內容。資訊清單的匯入部分,如 imports
區段所示:
imports: - content: | resources: - name: {{ env["name"] }} type: compute.v1.instance properties: disks: - autoDelete: true type: PERSISTENT boot: true deviceName: boot initializeParams: sourceImage: https://www.googleapis.com/compute/v1/projects/debian-cloud/global/images/debian-7-wheezy-v20140619 machineType: https://www.googleapis.com/compute/v1/projects/{{ env["project"] }}/zones/{{ properties["zone"] }}/machineTypes/{{ properties["machineType"] }} networkInterfaces: - network: $(ref.{{ properties["network"] }}.selfLink) accessConfigs: - name: External NAT type: ONE_TO_ONE_NAT zone: {{ properties["zone"] }} metadata: items: - key: startup-script value: | #!/bin/bash INSTANCE=$(curl http://metadata.google.internal/computeMetadata/v1/instance/hostname -H "Metadata-Flavor: Google") echo "<html><header><title>Hello from Deployment Manager!</title></header> <body><h2>Hello from $INSTANCE</h2> <p>Deployment Manager bids you good day!</p> </body> </html>" > index.html python -m http.server 80 name: vm-template.jinja - content: | resources: - name: {{ env["name"] }} type: compute.v1.network properties: IPv4Range: 10.0.0.1/16 name: network-template.jinja - content: | resources: - name: {{ env["name"]}} type: compute.v1.firewall properties: network: $(ref.{{ properties["network"] }}.selfLink) sourceRanges: ["0.0.0.0/0"] allowed: - IPProtocol: TCP ports: ["80"] name: firewall-template.jinja - content: | {% set NETWORK_NAME = "a-new-network" %} resources: - name: the-first-vm type: vm-template.jinja properties: machineType: f1-micro zone: us-central1-f network: {{ NETWORK_NAME }} - name: the-second-vm type: vm-template.jinja properties: machineType: g1-small zone: us-central1-f network: {{ NETWORK_NAME }} - name: {{ NETWORK_NAME }} type: network-template.jinja - name: {{ NETWORK_NAME }}-firewall type: firewall-template.jinja properties: network: {{ NETWORK_NAME }} name: compute-engine-template.jinja
版面配置
配置是指部署及其資源的概述,會顯示資源名稱和類型。
您可使用配置以圖表方式呈現部署結構,查看初始部署期間設定的範本屬性,以及設定在展開之前的其他資訊。
您可以在資訊清單中查看 layout
屬性的配置:
layout: |
resources:
- name: compute-engine-setup
resources:
- name: the-first-vm
properties:
machineType: f1-micro
network: a-new-network
zone: us-central1-f
resources:
- name: the-first-vm
type: compute.v1.instance
type: vm-template.jinja
- name: the-second-vm
properties:
machineType: g1-small
network: a-new-network
zone: us-central1-f
resources:
- name: the-second-vm
type: compute.v1.instance
type: vm-template.jinja
- name: a-new-network
resources:
- name: a-new-network
type: compute.v1.network
type: network-template.jinja
- name: a-new-network-firewall
properties:
network: a-new-network
resources:
- name: a-new-network-firewall
type: compute.v1.firewall
type: firewall-template.jinja
type: compute-engine-template.jinja
識別資訊清單
您可以透過資訊清單的唯一識別碼識別資訊清單,識別碼的格式為 manifest-TIMESTAMP
。例如:
manifest-1436393348324
一般來說,您可以取得對應部署的資訊或列出部署的資訊清單,以便取得資訊清單 ID。
gcloud
透過 Google Cloud CLI 使用 deployments describe
子指令:
gcloud deployment-manager deployments describe example-deployment
gcloud
會傳回類似以下的回應:
id: '7428522736135856060' manifest: https://www.googleapis.com/deploymentmanager/v2beta1/projects/myproject/global/deployments/example-deployment/manifests/manifest-1436393348324 name: example-deployment resources: NAME TYPE ID STATE ERRORS ...
API
在 API 中提出 GET
要求,並在要求中提供部署名稱:
GET https://www.googleapis.com/deploymentmanager/v2beta1/projects/myproject/global/deployments/example-deployment-with-config
您應該會收到類似以下的回應:
{ "id": "5899501332770090517", "creationTimestamp": "2015-03-30T15:40:58.809-07:00", "name": "example-deployment-with-config", "fingerprint": "", "manifest": "https://www.googleapis.com/deploymentmanager/v2/projects/myproject/global/deployments/example-deployment-with-config/manifests/manifest-1427755258810-2b3498d9-530b-4f8e-b014-0342d3c9c66b", "state": "DEPLOYED" }
查看資訊清單
如要查看資訊清單,您可以向資訊清單資源提出 get()
要求,或透過 Google Cloud console 或 gcloud
查看。
主控台
如要在 Google Cloud console中查看部署作業資訊清單:
- 前往 Google Cloud 控制台的「Deployments」(部署作業) 頁面。
- 從清單中按一下要查看的部署作業。
- 在部署作業的詳細資料中,按一下 [Overview] (總覽)。
gcloud
使用 Google Cloud CLI 中的 manifests describe
指令查看完整的資訊清單。此指令會列出完整的資訊清單和資訊清單配置:
gcloud deployment-manager manifests describe manifest-1436393348324 \
--deployment example-config-with-templates
gcloud
會傳回類似以下的回應:
config: | imports: ["vm_template.jinja"]resources:
- name: vm-instance type: vm_template.jinja properties: zone: us-central1-a project: myproject creationTimestamp: '2015-03-30T15:40:58.815-07:00' evaluatedConfig: | resources:
- name: datadisk-example-config-with-templates properties: sizeGb: 100 type: https://www.googleapis.com/compute/v1/projects/myproject/zones/us-central1-a/diskTypes/pd-standard zone: us-central1-a type: compute.v1.disk
- name: vm-example-config-with-templates
properties:
disks:
- autoDelete: true boot: true deviceName: boot initializeParams: diskName: disk-example-config-with-templates sourceImage: https://www.googleapis.com/compute/v1/projects/debian-cloud/global/images/debian-7-wheezy-v20140619 type: PERSISTENT
- autoDelete: true
deviceName: datadisk-example-config-with-templates
source: $(ref.datadisk-example-config-with-templates.selfLink)
type: PERSISTENT
machineType: https://www.googleapis.com/compute/v1/projects/myproject/zones/us-central1-a/machineTypes/f1-micro
metadata:
items:
- key: startup-script value: | #!/bin/bash python -m http.server 8080 networkInterfaces:
- accessConfigs:
- name: External NAT type: ONE_TO_ONE_NAT network: https://www.googleapis.com/compute/v1/projects/myproject/global/networks/default zone: us-central1-a type: compute.v1.instance id: '7174699452487462421' layout: | resources:
- name: vm-instance
type: vm_template.jinja
properties:
project: myproject
zone: us-central1-a
resources:
- name: datadisk-example-config-with-templates type: compute.v1.disk
- name: vm-example-config-with-templates type: compute.v1.instance name: manifest-1427755258810-2b3498d9-530b-4f8e-b014-0342d3c9c66b selfLink: https://www.googleapis.com/deploymentmanager/v2/projects/myproject/global/deployments/example-config-with-templates/manifests/manifest-1436393348324
API
在 API 中,在 GET
要求中提供部署作業名稱和資訊清單名稱:
GET https://www.googleapis.com/deploymentmanager/v2beta1/projects/myproject/global/deployments/example-deployment/manifests/manifest-1436393348324
您應該會收到類似以下的回應:
{ "id": "7174699452487462421", "selfLink": "https://www.googleapis.com/deploymentmanager/v2/projects/myproject/global/deployments/example-config-with-templates/manifests/manifest-1436393348324", "creationTimestamp": "2015-03-30T15:40:58.815-07:00", "name": "manifest-1427755258810-2b3498d9-530b-4f8e-b014-0342d3c9c66b", "config": "imports: [\"vm_template.jinja\"]\n\nresources:\n- name: vm-instance\n type: vm_template.jinja\n properties:\n zone: us-central1-a\n project: myproject\n", "evaluatedConfig": "resources:\n- name: datadisk-example-config-with-templates\n properties:\n sizeGb: 100\n type: https://www.googleapis.com/compute/v1/projects/myproject/zones/us-central1-a/diskTypes/pd-standard\n zone: us-central1-a\n type: compute.v1.disk\n- name: vm-example-config-with-templates\n properties:\n disks:\n - autoDelete: true\n boot: true\n deviceName: boot\n initializeParams:\n diskName: disk-example-config-with-templates\n sourceImage: https://www.googleapis.com/compute/v1/projects/debian-cloud/global/images/debian-7-wheezy-v20140619\n type: PERSISTENT\n - autoDelete: true\n deviceName: datadisk-example-config-with-templates\n source: $(ref.datadisk-example-config-with-templates.selfLink)\n type: PERSISTENT\n machineType: https://www.googleapis.com/compute/v1/projects/myproject/zones/us-central1-a/machineTypes/f1-micro\n metadata:\n items:\n - key: startup-script\n value: |\n #!/bin/bash\n python -m http.server 8080\n networkInterfaces:\n - accessConfigs:\n - name: External NAT\n type: ONE_TO_ONE_NAT\n network: https://www.googleapis.com/compute/v1/projects/myproject/global/networks/default\n zone: us-central1-a\n type: compute.v1.instance\n", "layout": "resources:\n- name: vm-instance\n properties:\n project: myproject\n zone: us-central1-a\n resources:\n - name: datadisk-example-config-with-templates\n type: compute.v1.disk\n - name: vm-example-config-with-templates\n type: compute.v1.instance\n type: vm_template.jinja\n" }