如何使用PowerShell更新VSTS发布作业代理池

Question

我正在尝试使用PowerShell更新VSTS版本定义代理池。能够获取代理ID和发布定义详细信息。

电源外壳 ：

$User = '[email protected]'
$PersonalAccessToken = 'xxxx'
$base64authinfo = [Convert]::ToBase64String([Text.Encoding]::ASCII.GetBytes(("{0}:{1}" -f  $User, $PersonalAccessToken)))
$vstsAccount = "software"
$resource = 'Enterprise'

#Get the Agent ID
$uri = "https://$vstsAccount.visualstudio.com/_apis/distributedtask/pools/"
$projects = Invoke-RestMethod -Method Get -ContentType application/json -Uri $uri -Headers @{Authorization=("Basic {0}" -f $base64authinfo)} | ConvertTo-Json
$projects = $projects | ConvertFrom-Json
Write-Host "Json Body :" $projects
$id = $projects.value | ? name -eq 'Hosted VS2017'
Write-Host "Agent Pool Id :" $id.id


#Get release definition details
$uri2 = "https://vsrm.dev.azure.com/$vstsAccount/$resource/_apis/release/definitions/860?api-version=5.0"
$projects2 = Invoke-RestMethod -Method Get -ContentType application/json -Uri $uri2 -Headers @{Authorization=("Basic {0}" -f $base64authinfo)} | ConvertTo-Json
$projects2 = $projects2 | ConvertFrom-Json
Write-Host "Json Body :" $projects2

回应：

@{
source=userInterface; 
revision=84; 
description=; 
createdBy=; 
createdOn=2019-02-15T07:27:04.357Z; 
modifiedBy=; 
modifiedOn=2019-04-04T17:27:30.487Z; 
isDeleted=False; 
variables=; 
variableGroups=System.Object[]; 
environments=System.Object[]; 
artifacts=System.Object[]; 
triggers=System.Object[]; 
releaseNameFormat=Release-$(rev:r); 
tags=System.Object[]; 
pipelineProcess=; 
properties=; 
id=860; 
name=JMeterReleaseJob; 
path=\; 
projectReference=; 
url=https://vsrm.dev.azure.com/software/18979a9c-xxxx-xxxx-xxxx-f3fa4a82df3c/_apis/Release/definitions/860; _links=
}

代理商ID json：

"value":  [
                  {
                      "createdOn":  "2016-03-23T12:04:35.723Z",
                      "autoProvision":  true,
                      "autoSize":  true,
                      "targetSize":  null,
                      "agentCloudId":  null,
                      "createdBy":  null,
                      "owner":  null,
                      "id":  2,
                      "scope":  "3e93f9e6-xxxx-xxxx-xxxx-994d196e1121",
                      "name":  "Hosted",
                      "isHosted":  true,
                      "poolType":  "automation",
                      "size":  10
                  },
                  {
                      "createdOn":  "2017-03-21T00:40:47.527Z",
                      "autoProvision":  true,
                      "autoSize":  true,
                      "targetSize":  null,
                      "agentCloudId":  null,
                      "createdBy":  null,
                      "owner":  null,
                      "id":  4,
                      "scope":  "3e93f9e6-xxxx-xxxx-xxxx-994d196e1121",
                      "name":  "Hosted VS2017",
                      "isHosted":  true,
                      "poolType":  "automation",
                      "size":  10
                  },
                  {
                      "createdOn":  "2018-05-04T10:20:59.69Z",
                      "autoProvision":  false,
                      "autoSize":  true,
                      "targetSize":  null,
                      "agentCloudId":  null,
                      "createdBy":  "@{displayName=Kabir Sharan; url=https://spsprodweu3.vssps.visualstudio.com/A3e42757e-xxxx-xxxx-xxxx-ee414eb0f5b1/_apis/Identities/8fe521c4-xxxx-xxxx-xxxx-6ca5f1b30c10; _links=; 
id=8fe521c4-xxxx-xxxx-xxxx-6ca5f1b30c10; [email protected]; imageUrl=https://condecosoftware.visualstudio.com/_apis/GraphProfile/MemberAvatars/aad.OGZlNTIjhhLWFlZTgtNmNhNWYxY
jMwYzEw; descriptor=aad.OGZlNTIxYzQtYmQwNygtNmNhNWYxYjMwYzEw}",
                      "owner":  "@{displayName=Kabir Sharan; url=https://spsprodweu3.vssps.visualstudio.com/A3e42757e-xxxx-xxxx-xxxx-ee414eb0f5b1/_apis/Identities/8fe521c4-xxxx-xxxx-xxxx-6ca5f1b30c10; _links=; id=8
fe521c4-xxxx-xxxx-xxxx-6ca5f1b30c10; [email protected]; imageUrl=https://condecosoftware.visualstudio.com/_apis/GraphProfile/MemberAvatars/aad.OGZlNLWFlZTgtNmNhNWYxYjMwY
zEw; descriptor=aad.OGZlNTIxYzQtYmQwNy03MNmNhNWYxYjMwYzEw}",
                      "id":  10,
                      "scope":  "3e93f9e6-xxxx-xxxx-xxxx-994d196e1121",
                      "name":  "PaasAgent1",
                      "isHosted":  false,
                      "poolType":  "automation",
                      "size":  0
                  }]

现在我想在发布定义中更新代理池。

参考：In VSTS, can I bulk change the agent queue?

Answer 1

您需要修改调用$ uri2时返回的对象，然后使用PUT HTTP方法更新Azure DevOps中的版本定义。

将$ projects2转换为JSON和从JSON转换是不必要的，可以直接操作对象。从Invoke-RestMethod的末尾删除| ConvertTo-Json，它设置$ project2以及行$projects2 = $projects2 | ConvertFrom-Json。

要更改代理池的更改，您需要更新相关环境中相关部署阶段的queueId属性。如果你有1个环境，有1个部署阶段，那就完成了

$projects2.environments[0].deployPhases[0].deploymentInput.queueId = $id.id

如果您有多个环境和/或部署阶段，则需要相应地更改这些属性上的数组键。然后在发送HTTP PUT请求之前将$ projects2对象转换为JSON：

$body = $projects2 | ConvertTo-Json -Depth 10
$uri3 = "https://vsrm.dev.azure.com/$vstsAccount/$resource/_apis/release/definitions?api-version=5.0"
Invoke-RestMethod -Method Put -Uri $uri3 -Headers @{Authorization=("Basic {0}" -f $base64authinfo)} -Body $body -ContentType application/json