arguments in launch.json not work in code-server

OS/Web Information

• Web Browser: Google Chrome 92.0.4515.159
• Local OS: Windows 10 Professional Workstation Edition 21H1
• Remote OS: Red Hat Enterprise Linux release 8.4 (Ootpa)
• Remote Architecture: x86_64
• code-server --version: 3.12.0 b37ff28a0a582aee84a8f961755d0cb40a4081db

Steps to Reproduce

1. create a project

mkdir -p code-server-debug-args
mkdir -p code-server-debug-args/.vscode

1. create launch.json(the arguments is myargs)

cat <<'EOF'>.vscode/launch.json
{
    "configurations": [
        {
            "name": "Launch Package",
            "type": "go",
            "request": "launch",
            "mode": "auto",
            "program": "${fileDirname}",
            "args": [
                "myargs"
            ]
        }
    ]
}
EOF

1. create main.go

cat <<'EOF'>main.go
package main

import (
	"fmt"
	"os"
)

func main() {
	fmt.Print(os.Args)
}
EOF

1. create go.mod

cat <<'EOF'>go.mod # optional
module app

go 1.15
EOF

1. debug in code-server

the project above can be download on https://github.com/aiziyuer/code-server-debug-args.

Expected

the test program shoud output my args myargs

[/tmp/__debug_bin458249886 myargs]

Actual

Case 01: go run

➜  code-server-debug-args git:(master) ✗ go run main.go myargs
[/tmp/go-build412015233/b001/exe/main myargs]

Case 02: debug in vscode(remote ssh)

Starting: /root/go/bin/dlv-dap dap --check-go-version=false --listen=127.0.0.1:41885 --log-dest=3 from /opt/code-server-debug-args
DAP server listening at: 127.0.0.1:41885
[/tmp/__debug_bin458249886 myargs]

Case 03: debug in code-server

Starting: /root/go/bin/dlv-dap dap --check-go-version=false --listen=127.0.0.1:33611 --log-dest=3 from /opt/code-server-debug-args
DAP server listening at: 127.0.0.1:33611
[/tmp/__debug_bin3637673742]

Logs

Screenshot

Notes

This issue can be reproduced in VS Code: Yes

[chrirauch]

same here with php debugging… launch.json seems to be ignored. As a workaround, instead of downgrading, i added the launch configuration directly in the server settings.json

[bbrendon]

@jsjoeio Negatory. I’m scared to try different versions because something new always breaks.