Azure Devops 批量删除CICD的Pipeline&Release

简介使用Azure Devops在持续集成和发布项目确实很方便，节省很多时间。由于每次发布都会在列表中添加一条记录，历史记录手动删除比较耗时，所以写了个脚本批量删除。

使用Azure Devops进行项目的发布简单高效，完全解放了手工运维的麻烦。在使用Azure Devops Pipeline的时候，每次运行Build 和 Release 都会产生一条新的记录，在历经长时间的使用后，历史的运行记录已经没有了实质意义，手工删除比较麻烦，费时费力。所以写了个脚本批量删除这些运行记录。

Azure Devops 接口文档可以在这里找到。 https://docs.microsoft.com/zh-cn/rest/api/azure/devops

直接上脚本，如果不会用，请看后面的介绍。

删除 Pipeline 中的 Build 记录

由于每次 Build 都会产生 retention lease，需要清理掉所有Build的 retention lease，才能删除Build，否则会报错。所以删除 Build 记录需要一次运行下面两个脚本。

$organization = "{组织名称}"
$project = "{项目名称}"
$personalAccessToken = "{授权Token}"

$token = [System.Convert]::ToBase64String([System.Text.Encoding]::ASCII.GetBytes(":$($personalAccessToken)"))
$header = @{authorization = "Basic $token"}

write-host $token

$definitionId = {DefinitionId, 一个数值}

function DeleteLease($definitionId) {
    $url = "https://dev.azure.com/$organization/$project/_apis/build/retention/leases?api-version=6.0-preview.1&definitionId=$definitionId"
    $leases = (Invoke-RestMethod -Method GET -Uri $url -ContentType "application/json" -Headers $header )
    write-host $url
    foreach ($lease in $leases.value) {
        $url = "https://dev.azure.com/$organization/$project/_apis/build/retention/leases?ids=$($lease.leaseId)&api-version=6.0-preview.1"
	write-host $url
        $ignore = Invoke-RestMethod -Method DELETE -Uri $url -ContentType "application/json" -Headers $header
    }
}

DeleteLease $definitionId

cmd /c "pause"

$organization = "{组织名称}"
$project = "{项目名称}"
$personalAccessToken = "{授权Token}"

$token = [System.Convert]::ToBase64String([System.Text.Encoding]::ASCII.GetBytes(":$($personalAccessToken)"))
$header = @{authorization = "Basic $token"}

write-host $token

$definitionId = {DefinitionId, 一个数值}

function DeleteLease($definitionId) {
    $url = "https://dev.azure.com/$organization/$project/_apis/build/builds?api-version=6.0&definitions=$definitionId"
    $builds = (Invoke-RestMethod -Method GET -Uri $url -ContentType "application/json" -Headers $header )
    write-host $url
    foreach ($build in $builds.value) {
        $url = "https://dev.azure.com/$organization/$project/_apis/build/builds/$($build.id)?api-version=6.0"
	write-host $url
        $ignore = Invoke-RestMethod -Method DELETE -Uri $url -ContentType "application/json" -Headers $header
    }
}

DeleteLease $definitionId

cmd /c "pause"

删除 Pipeline 中的 Release 记录

$organization = "{组织名称}"
$project = "{项目名称}"
$personalAccessToken = "{授权Token}"

$token = [System.Convert]::ToBase64String([System.Text.Encoding]::ASCII.GetBytes(":$($personalAccessToken)"))
$header = @{authorization = "Basic $token"}

write-host $token

$definitionId = {DefinitionId, 一个数值}

function DeleteLease($definitionId) {
    $url = "https://vsrm.dev.azure.com/$organization/$project/_apis/release/releases/?api-version=6.0&definitionId=$definitionId"
    $releases = (Invoke-RestMethod -Method GET -Uri $url -ContentType "application/json" -Headers $header )
    write-host $url
    foreach ($release in $releases.value) {
        $url = "https://vsrm.dev.azure.com/$organization/$project/_apis/release/releases/$($release.id)?api-version=6.0"
	write-host $url
        $ignore = Invoke-RestMethod -Method DELETE -Uri $url -ContentType "application/json" -Headers $header
    }
}

DeleteLease $definitionId

cmd /c "pause"

一些提示

organization {组织名称}、project {项目名称）、definitionId {DefinitionId}在哪里找到?

随意打开一个属于你的Build记录，在Url中可以找到如下结构，https://dev.azure.com/{组织名称}/{项目名称}/_build?definitionId=DefinitionId
personalAccessToken（授权Token）如何获取？

在 Azure Devops Protal 上右上角找到 User Settings > Personal Access Tokens 生成新的Token。