问题描述
我正在尝试从另一个运行一个 .NetCore 程序.
I am trying to run one .NetCore program from another.
ProcessStartInfo psi = new ProcessStartInfo();
psi.FileName = "sh";
psi.Arguments = "-c dotnet /home/myuser/PublishOutput/myprogram.dll";
psi.UseShellExecute = false;
psi.RedirectStandardOutput = true;
psi.RedirectStandardError = true;
Process proc = new Process
{
StartInfo = psi
};
proc.Start();
string error = proc.StandardError.ReadToEnd();
if (!string.IsNullOrEmpty(error))
return "error: " + error;
string output = proc.StandardOutput.ReadToEnd();
proc.WaitForExit();
return output;
作为输出我得到:
Microsoft .NET Core 共享框架主机
版本:1.1.0 构建:928f77c4bc3f49d892459992fb6e1d5542cb5e86
Version : 1.1.0 Build : 928f77c4bc3f49d892459992fb6e1d5542cb5e86
用法:dotnet [common-options] [[options] path-to-application]
Usage: dotnet [common-options] [[options] path-to-application]
常用选项:--help 显示.NET Core共享框架主机帮助.--版本显示.NET Core 共享框架主机版本.
Common Options: --help Display .NET Core Shared Framework Host help. --version Display .NET Core Shared Framework Host version.
选项:--fx-version 安装的版本用于运行应用程序的共享框架.
--additionalprobingpath 包含要探测的探测策略和程序集的路径.
Options: --fx-version Version of the installed Shared Framework to use to run the application.
--additionalprobingpath Path containing probing policy and assemblies to probe for.
应用程序路径:.NET Core 托管应用程序的路径,要执行的 dll 或 exe 文件.
Path to Application: The path to a .NET Core managed application, dll or exe file to execute.
如果您正在调试共享框架主机,请设置COREHOST_TRACE"在您的环境中设置为1".
If you are debugging the Shared Framework Host, set 'COREHOST_TRACE' to '1' in your environment.
要开始为 .NET Core 开发应用程序,请安装SDK 来自:http://go.microsoft.com/fwlink/?LinkID=798306&clcid=0x409
To get started on developing applications for .NET Core, install the SDK from: http://go.microsoft.com/fwlink/?LinkID=798306&clcid=0x409
所以我看起来很像运行命令 dotnet 没有 dll 路径参数.
So I seems exacly like run command dotnet with no dll path argument.
推荐答案
您需要将参数转义为 -c
以便它是单个参数:
You need to escape the argument to -c
so that it is one single argument:
psi.Arguments = "-c "dotnet /home/myuser/PublishOutput/myprogram.dll"";
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