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运行azure devops-api创建的管道时“未指定池”

azure-devops-rest-api devops azure-pipelines azure-devops azure

bachq22 · 技术社区 · 3 年前

我在一个现有的Git仓库中有100多个YAML文件,每个文件都定义了自己的构建管道。我正在尝试创建一个PowerShell脚本来创建这些构建定义,这样我就不必花几个小时使用web UI手动添加新的构建定义并指向它们各自的YAML文件。

我遇到过类似的问题和资源,但没能让这个脚本发挥作用。

我知道 the REST API documentation 支持克隆,但它是否支持创建一个链接到Git repo中的YAML文件的构建定义?

$organization = "my-company"
$project = "MyProject"
$projUrl = "https://dev.azure.com/$($organization)/$($project)/"
$patToken = "<PAT>"
$token = [System.Convert]::ToBase64String([System.Text.Encoding]::ASCII.GetBytes(":$($patToken)"))
$header = @{authorization = "Basic $token"}
$Url = "$($projUrl)_apis/build/definitions?api-version=5.1"

$json = @{
    project = "$($project)";
    name = "My.New.Definition.Linked.To.Existing.YAML.File";
    repository = @{
        url = "<the-https-link-to-my-Git-repo>";
    };
    # The script still fails with definition.Process cannot be null.
    # process = 0;
    path = "\A New Folder";
    type = "build"
}

$body = ($json | ConvertTo-Json -Depth 3)
Invoke-RestMethod -Uri $Url -Headers $header -Body $body -Method Post -ContentType application/json;

上面的脚本出现以下错误:

Invoke-RestMethod : {"$id":"1","innerException":null,"message":"Value cannot be null.\r\nParameter name:
definition.Process","typeName":"System.ArgumentNullException, mscorlib","typeKey":"ArgumentNullException","errorCode":0,"eventId":0}
At create_pipelines.ps1:22 char:1
+ Invoke-RestMethod -Uri $Url -Headers $header -Body $body -Method Post ...
+ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    + CategoryInfo          : InvalidOperation: (System.Net.HttpWebRequest:HttpWebRequest) [Invoke-RestMethod], WebException
    + FullyQualifiedErrorId : WebCmdletWebResponseException,Microsoft.PowerShell.Commands.InvokeRestMethodCommand

是否可以在不克隆我必须通过web UI手动创建的现有构建定义的情况下创建新的构建定义?

我有100多个YAML文件位于一个文件夹中 /azure管道YAML/ Git回购内部。我怀疑我需要以某种方式将其包含在我通过REST API发送的JSON中,但在哪里/如何?我陷入了困境 释义过程 错误

使现代化

多亏了@danielmann,我最终需要获得一些额外的信息(即。 repository.Id 以及更改 repository.Type )。我在脚本中放入以下内容,以获得我基于现有YAML文件创建的临时定义的示例。

$Url = "$($projUrl)_apis/build/definitions/13?api-version=5.1"
Invoke-RestMethod $Url -Headers $header -Method Get -ContentType application/json;

工作脚本最终是:

$organization = "my-company"
$project = "MyProject"
$projUrl = "https://dev.azure.com/$($organization)/$($project)/"
$patToken = "<PAT>"
$token = [System.Convert]::ToBase64String([System.Text.Encoding]::ASCII.GetBytes(":$($patToken)"))
$header = @{authorization = "Basic $token"}
$Url = "$($projUrl)_apis/build/definitions?api-version=5.1"

$json = @{
    project = "$($project)";
    name = "My.New.Definition.Linked.To.Existing.YAML.File";
    repository = @{
        url = "<the-https-link-to-my-Git-repo>";
        defaultBranch = "refs/heads/feature/my-new-feature-branch";
        id = "<taken-from-the-GET-API-request>";
        type = "TfsGit";
    };
    process = @{
        yamlFilename = "azure-pipeline-YAML/my-pipeline.yml";
        type = 2;
    };
    path = "\A New Folder";
    type = "build";
}

$body = ($json | ConvertTo-Json -Depth 3)
Invoke-RestMethod -Uri $Url -Headers $header -Body $body -Method Post -ContentType application/json;

0 回复 | 直到 6 年前

Daniel Mann 6 年前

当您指定 process = 0 因为 process 不应该是数字数据类型。流程需要指定一个YAML文件和一个“type”参数。

  "process": {
    "yamlFilename": "build.yaml",
    "type": 2
  }

老实说,我忘了什么是类型“2”与类型“1”和类型“90072972”,但我以前也用过。

解决这类问题的最简单方法是创建一个YAML构建,并使用RESTneneneba API下拉定义JSON。我就是这么想的。

Rakesh Suryawanshi 6 年前

     public class Constants
    {
     public class DevOps
        {
            public class Build
            {
                public const string QUEUE_STATUS = "enabled";
                public const string YAML_FILE_PATH = "Data/azure-pipelines.yml";
                public const string AGENT_POOL_NAME = "Hosted Ubuntu 1604";
                public const string JOB_AUTHORIZATION_SCOPE = "projectCollection";
                public const string REPOSITORY_TYPE = "TfsGit";
                public const string CREATE_BUILD_DEF_URI = "https://dev.azure.com/{0}/{1}/_apis/build/definitions?api-version=5.0";
            }
    }
}
public class Repository
{
          public string id { get; set; }
        public string name { get; set; }
        public string url { get; set; }
        public DevOpsProject project { get; set; }
        public int size { get; set; }
        public string remoteUrl { get; set; }
        public string sshUrl { get; set; }
        public bool isFork { get; set; }
        public _Links _links { get; set; }
        public string defaultBranch { get; set; }

        public string type { get; set; }


}

   private void CreateIntegrationPipelineWithForkRepository(string orgnizationName, string sourceProjectName, string sourceProjectId, Repository forkRepository)
    {
        System.Action action = delegate
        {
            //********************************* Create Build with CICD ******************///
            var continuousIntegration = new List<BuildTrigger>() { new BuildTrigger() };
            var referenceYamlPath = new
            {
                yamlFilename = Constants.DevOps.Build.YAML_FILE_PATH,// = "Data/azure-pipelines.yml",
                type = 2
            };
            var queueWithAgentPool = new
            {
                name = Constants.DevOps.Build.AGENT_POOL_NAME,
                pool = new
                {
                    name = Constants.DevOps.Build.AGENT_POOL_NAME,
                    isHosted = true
                }
            };

            //Set repository type to: 'TfsGit'
            forkRepository.type = Constants.DevOps.Build.REPOSITORY_TYPE;// = "TfsGit";
            var requestBuild = new
            {
                triggers = continuousIntegration,
                jobAuthorizationScope = Constants.DevOps.Build.JOB_AUTHORIZATION_SCOPE,
                jobTimeoutInMinutes = 60,
                jobCancelTimeoutInMinutes = 5,
                process = referenceYamlPath,
                repository = forkRepository, // new repository
                quality = "definition",
                queue = queueWithAgentPool,
                name = string.Format("{0}-{1}", forkRepository.name, "ci"),
                path = "\\",
                type = "build",
                queueStatus = Constants.DevOps.Build.QUEUE_STATUS,//= "enabled",
                revision = 1,
                project = new { id = sourceProjectId } // source project id
            };

            //********************************* Create Build with CICD ******************///
            var uri = string.Format(Constants.DevOps.Build.CREATE_BUILD_DEF_URI, orgnizationName,sourceProjectName);

            this.Post(uri, HttpMethod.Post, requestBuild);
        };

        _exceptionHandlingPolicy.Execute(action);

    }
    
    private string Post<T>(uri, HttpMethod.Post, T request)
    {
    if (request != null)
                {
                    data = JsonConvert.SerializeObject(request);
                }
                var personalaccesstoken = "azure-devOps-PAT-token";

                var authorization = Convert.ToBase64String(System.Text.ASCIIEncoding.ASCII.GetBytes(string.Format("{0}:{1}", "", personalaccesstoken)));

                var result = _httpClient.Send(uri, method, data, authorization);
    }

natescherer 6 年前

通过使用@E-rich的解决方案,我能够构建一系列API调用,这些调用将创建一个启用CI触发的管道,因为这在所示示例中不起作用。

根据我的测试,在创建构建定义时,有必要将“队列”和“触发器”定义为POST的一部分。

我完成的剧本如下。

$DevOpsPat = "PersonalAccessTokenHere"
$Organization = "OrgNameHere"
$Project = "ProjNameHere"
$RepoName = "RepoNameHere"
$PipelineName = "PipelineNameHere"
$PipelinePath = "\PathHere"
$PipelineTriggerBranch = "master"
$YamlPath = "/azure-pipelines.yml"

$AuthHeader = 'Basic ' + [Convert]::ToBase64String([Text.Encoding]::ASCII.GetBytes(":$($DevOpsPat)"))

$QueuesSplat = @{
    Uri = "https://dev.azure.com/$Organization/$Project/_apis/distributedtask/queues?api-version=6.1-preview.1"
    Method = "GET"
    ContentType = "application/json"
    Headers = @{
        Authorization = $AuthHeader
    }
}
$Queues = Invoke-RestMethod @QueuesSplat
$APQueueID = ($Queues.value | Where-Object {$_.name -eq "Azure Pipelines"}).id

$ReposSplat = @{
    Uri = "https://dev.azure.com/$Organization/$Project/_apis/git/repositories?api-version=6.1-preview.1"
    Method = "GET"
    ContentType = "application/json"
    Headers = @{
        Authorization = $AuthHeader
    }
}
$Repos = Invoke-RestMethod @ReposSplat
$Repo = $Repos.value | Where-Object {$_.name -eq $RepoName}

$PipelineSplat = @{
    Uri = "https://dev.azure.com/$Organization/$Project/_apis/build/definitions?api-version=5.1"
    Method = "POST"
    ContentType = "application/json" 
    Body = ConvertTo-Json @{
        project = "$Project"
        name = $PipelineName
        repository = @{
            url = $Repo.webUrl
            defaultBranch = $PipelineTriggerBranch
            id = $Repo.id
            type = "TfsGit"
        }
        process = @{
            yamlFilename = $YamlPath
            type = 2
        }
        path = $PipelinePath
        type = "build"
        triggers = @(
            @{
                settingsSourceType = 2
                triggerType = "continuousIntegration"
            }
        )
        queue  = @{
            id = $APQueueID
        }
    }
    Headers = @{
        Authorization = $AuthHeader
    }    
}
Invoke-RestMethod @PipelineSplat