[v3] Vite server not cleaned up when build fails #4403
Description
Description
When a wails3 dev build fails on v3.0.0-alpha.10 after the Vite server has started, the vite process is not stopped and must be manually cleaned up.
To Reproduce
- Create a project whose build fails after vite starts (eg. don't put your main.go in the root of the repository)
- Run
wails3 dev - After it fails, run
wails3 devagain.
Expected behaviour
I expected the build to behave the same both times. In reality I see this:
...
> vite -- --port 9245 --strictPort
Port 5173 is in use, trying another one...
Screenshots
No response
Attempted Fixes
No response
System Details
Wails (v3.0.0-alpha.10) Wails Doctor
# System
┌──────────────────────────────────────────────────┐
| Name | MacOS |
| Version | 15.5 |
| ID | 24F74 |
| Branding | Sequoia |
| Platform | darwin |
| Architecture | arm64 |
| Apple Silicon | true |
| CPU | Apple M3 Pro |
| CPU 1 | Apple M3 Pro |
| CPU 2 | Apple M3 Pro |
| GPU | 14 cores, Metal Support: Metal 3 |
| Memory | 18 GB |
└──────────────────────────────────────────────────┘
# Build Environment
┌────────────────────────────────┐
| Wails CLI | v3.0.0-alpha.10 |
| Go Version | go1.24.4 |
| -buildmode | exe |
| -compiler | gc |
| CGO_CFLAGS | |
| CGO_CPPFLAGS | |
| CGO_CXXFLAGS | |
| CGO_ENABLED | 1 |
| CGO_LDFLAGS | |
| GOARCH | arm64 |
| GOARM64 | v8.0 |
| GOOS | darwin |
└────────────────────────────────┘
# Dependencies
┌───────────────────────────┐
| npm | 10.9.2 |
| *NSIS | v3.11 |
| Xcode cli tools | 2409 |
| |
└─ * - Optional Dependency ─┘
# Checking for issues
SUCCESS No issues found
# Diagnosis
SUCCESS Your system is ready for Wails development!
Need documentation? Run: wails3 docs
♥ If Wails is useful to you or your company, please consider sponsoring the project: wails3 sponsorAdditional context
No response