Question

我在VSTS中找到了一个插件azure app service webjob，但是我无法启动/停止webjob。请帮助我们。我在VSTS中运行任务时遇到以下错误。

错误：

2017-09-25T12:26:37.3203696Z Preparing task execution handler.
2017-09-25T12:26:43.2660796Z Executing the powershell script: 
 d:\a\_tasks\Start_cbebb02b-11c6-4e24-b5a8-0b51366d51b7\0.2.5\Start.ps1
2017-09-25T12:26:43.6830868Z ##
[error]System.Management.Automation.ParentContainsErrorRecordException: At 
D:\a\_tasks\Start_cbebb02b-11c6-4e24-b5a8-0b51366d51b7\0.2.5\Start.ps1:13 
char:16
2017-09-25T12:26:43.6830868Z +     $WebAppName
2017-09-25T12:26:43.6830868Z +                ~
2017-09-25T12:26:43.6830868Z Missing ')' in function parameter list.
2017-09-25T12:26:43.6830868Z 
2017-09-25T12:26:43.6830868Z At D:\a\_tasks\Start_cbebb02b-11c6-4e24-b5a8-
0b51366d51b7\0.2.5\Start.ps1:17 char:1
2017-09-25T12:26:43.6830868Z + )
2017-09-25T12:26:43.6830868Z + ~
2017-09-25T12:26:43.6830868Z Unexpected token ')' in expression or 
statement.

Answer 1

使用Invoke-AzureRMResourceAction命令：

将Azure PowerShell任务添加到构建/发布定义

代码：

触发WebJob：

Invoke-AzureRmResourceAction -ResourceGroupName XXX -ResourceType Microsoft.Web/sites/TriggeredWebJobs -ResourceName [web app name]/[web job name] -Action run -ApiVersion 2015-08-01 -force

连续WebJob：

Invoke-AzureRmResourceAction -ResourceGroupName XXX -ResourceType Microsoft.Web/sites/ContinuousWebJobs -ResourceName [web app name]/[web job name] -Action [start/stop] -ApiVersion 2015-08-01 -Force

包含多个webjobs的简单示例脚本：

param(
    [object[]]$webjobs,
    [string]$website,
    [string]$rg
)
foreach($wj in $webjobs){
 if($wj.typeName -eq "continuous")
 {
 Invoke-AzureRmResourceAction -ResourceGroupName $rg -ResourceType Microsoft.Web/sites/ContinuousWebJobs -ResourceName "$website/$($wj.name)" -Action start -ApiVersion 2015-08-01 -Force
 }
 else{
  Invoke-AzureRmResourceAction -ResourceGroupName $rg -ResourceType Microsoft.Web/sites/TriggeredWebJobs -ResourceName "$website/$($wj.name)" -Action run -ApiVersion 2015-08-01 -force
 }
}

指定参数：

-webjobs @(@{"name"="webjob1";"typeName"='continuous'},@{"name"="webjob2";"typeName"='continuous'},@{"name"="webjob3";"typeName"='triggered '}) -website XX -rg XX

Answer 2

        public static string token = System.Configuration.ConfigurationManager.AppSettings["token"];
        public static string continuouswebjobs = System.Configuration.ConfigurationManager.AppSettings["continuouswebjobs"];
        public static string triggeredwebjobs = System.Configuration.ConfigurationManager.AppSettings["triggeredwebjobs"];
        public static string hostName = System.Configuration.ConfigurationManager.AppSettings["DLUHostName"];

        public static void StopContinuousWebJob(TextWriter log)
        {
            HttpClient request = new HttpClient();
            request.DefaultRequestHeaders.Accept.Add(new MediaTypeWithQualityHeaderValue("text/plain"));
            request.DefaultRequestHeaders.Add("Authorization", token);
            if (!string.IsNullOrEmpty(continuouswebjobs))
            {
                string[] jobsArray = continuouswebjobs.Split(',');
                for (int i = 0; i < jobsArray.Length; i++)
                {
                    HttpResponseMessage response = request.PostAsync(new Uri(hostName + "continuouswebjobs/" + jobsArray[i] + "/stop"), null).Result;
                    if (response.StatusCode == HttpStatusCode.OK)
                    {
                        Console.WriteLine("Job " + jobsArray[i] + " stopped  successfully.");
                    }
                }
            }
        }

任何人都可以帮助我如何通过游戏停止和启动azure webjobs吗？

2 个答案: