Wix ServiceInstall参数

Question

有谁知道如何获取我在ServiceInstall中声明的参数在启动时传递给服务？它们在我的OnStart(string [] args)中似乎总是为空.

<ServiceInstall
              Id="ServiceInstaller"
              Type="ownProcess"
              Vital="yes"
              Name="MyService"
              DisplayName="MyService"
              Description="MyService Desc"
              Start="auto"
              Account="LocalSystem"
              ErrorControl="ignore"
              Interactive="yes"
              Arguments="MY ARGS HERE"
              >
              </ServiceInstall>
              <ServiceControl Id="ServiceControl" Start="install" Stop="both" Remove="uninstall" Name="MyService" Wait="yes" />

Answer 1

有点旧,但这是你能做的

          <ServiceInstall
            Id="SomeService"
            Type="ownProcess"
            Vital="yes"
            Name="Some Service"
            DisplayName="Some Service"
            Description="Monitoring and management of some service"
            Start="auto"
            Account="LocalSystem"
            ErrorControl="normal"
            Interactive="no"/>
          <ServiceControl Id="StartSomeService" Start="install" Stop="both" Remove="uninstall" Name="Some Service" Wait="yes">
            <ServiceArgument>[P_USEREMAIL]</ServiceArgument>
            <ServiceArgument>[P_USERPASSWORD]</ServiceArgument>
            <ServiceArgument>[P_DEFAULTNAMINGCONTEXT]</ServiceArgument>
            <ServiceArgument>[P_USEHTTPPROXY]</ServiceArgument>
            <ServiceArgument>[P_PROXYADDRESS]</ServiceArgument>
            <ServiceArgument>[P_PROXYDOMAIN]</ServiceArgument>
            <ServiceArgument>[P_PROXYUSERNAME]</ServiceArgument>
            <ServiceArgument>[P_PROXYPASSWORD]</ServiceArgument>
          </ServiceControl>

更新:当涉及到这个元素时,WIX文档是悲惨的.

基本上,您可以设置(公共)WIX变量,通常定义为[P_*](例如msiexec参数,静态或CA).这些值在启动时传递给服务的方式与在服务控制台启动服务时(或者我想象的net start)作为启动参数提供的字符串中连接这些值的方式相同.在我的例子中,这些是空格分隔的值,例如[P_USERMAIL]是"--useremail some@email.com",虽然这是任意的,因为您将在您发布的服务启动代码中处理此问题.

您可能知道,这些值不会持久存在.如果服务无法使用您提供的值进行初始化,则需要重新安装/修复或以其他方式将其传递给服务(即服务控制台,net​​ start).

Answer 2

有人在这方面取得进展吗？我没有看到这个参数在启动时影响我的服务：

          <ServiceInstall
            Id="ServiceInstaller"
            Type="ownProcess"
            Vital="yes"
            Name="Service"
            DisplayName="Service"
            Description="a service" 
            Arguments="-p stuff"
            Start="auto"
            Account="LocalSystem"
            ErrorControl="normal"
            Interactive="yes"/>

我的服务总是得到一个空的 arg 数组：

    partial class PrintMonitorService : ServiceBase
    {
    private readonly PrintMonitorServiceManager _serviceManager;

    public PrintMonitorService()
    {
        InitializeComponent();
        _serviceManager = new PrintMonitorServiceManager();
    }

    protected override void OnStart(string[] args)
    {
        _serviceManager.StartHosting(args);
    }

    protected override void OnStop()
    {
        _serviceManager.StopHosting();
    }