Remote Debugging: Unable to list processes from Windows

[AlexandrStarov]

Environment data

dotnet 6
VS Code version: 1.85
C# Extension version: 2.13.10

OmniSharp log

Steps to reproduce

1. Go to https://learn.microsoft.com/en-us/azure/iot-edge/tutorial-develop-for-linux?view=iotedge-1.4&tabs=csharp&pivots=iotedge-dev-ext
2. Create a new module project according documentation via Azure IoT Edge extension (v1.25.11)
3. Check if your application is working
4. Open https://learn.microsoft.com/en-us/azure/iot-edge/debug-module-vs-code?view=iotedge-1.4&tabs=c&pivots=iotedge-dev-ext
5. Try to repeat Remotely debug your module

Expected behavior

It is possible to attach to the selected project

Actual behavior

Can't debug application in the docker container.

Error:
Executing: docker exec -i DataProcessor sh -c "sh -s" < "c:\Users\aleksandr.starov.vscode\extensions\ms-dotnettools.csharp-2.13.10-win32-x64\scripts\remoteProcessPickerScript"
stderr: sh: 30: Syntax error: "}" unexpected (expecting "then")
Error Message: Command failed: docker exec -i DataProcessor sh -c "sh -s" < "c:\Users\aleksandr.starov.vscode\extensions\ms-dotnettools.csharp-2.13.10-win32-x64\scripts\remoteProcessPickerScript"
sh: 30: Syntax error: "}" unexpected (expecting "then")

Additional context

Config

{
"name": "DataProcessor Remote Debug (.NET Core)",
"type": "coreclr",
"request": "attach",
"processId": "${command:pickRemoteProcess}",
"pipeTransport": {
"pipeProgram": "docker",
"pipeArgs": [
"exec",
"-i",
"DataProcessor",
"sh",
"-c"
],
"debuggerPath": "~/vsdbg/vsdbg",
"pipeCwd": "${workspaceFolder}",
"quoteArgs": true
},
"sourceFileMap": {
"/app": "${workspaceFolder}/modules/DataProcessor"
},
"justMyCode": true
}

[gregg-miskelly]

@AlexandrStarov To work around this bug, open the referenced script (c:\Users\aleksandr.starov.vscode\extensions\ms-dotnettools.csharp-2.13.10-win32-x64\scripts\remoteProcessPickerScript) and change the file from CLLF line ends to LF line endings.

[AlexandrStarov]

@gregg-miskelly Thanks for the quick fix and suggested workaround!
Unfortunately, I still can’t run the debug. Will this bug also be fixed in the next release? Since, according to the example, this error should not exist

Starting: "docker" exec -i DataProcessor sh -c "~/vsdbg/vsdbg --interpreter=vscode"
Error from pipe program 'docker': sh: 1: /home/moduleuser/vsdbg/vsdbg: not found
The pipe program 'docker' exited unexpectedly with code 127.

[gregg-miskelly]

@AlexandrStarov What that error means is that nothing installed vsdbg to whatever path your launch.json indicated it is installed at (pipeTransport.debuggerPath). I am not super familiar with the Azure IoT Edge tooling, so the owners of that extension might be able to provide you with better advice (ex: maybe that extension is trying to install it for you). But the C# extension leaves it to users to install it. See here for instructions.

[AlexandrStarov]

Unfortunately it didn't help me. I have found another similar bug #1369
I will create a new issue. Thanks for the help!