Deploy a Go application on onesubnet

onesubnet compiles your Go binaries and runs them. Deploy via Git from the panel.

1. Prepare the project

• A go.mod at the root (go mod init myapp).
• Make your server listen on the port from the PORT variable:

port := os.Getenv("PORT")
if port == "" { port = "8080" }
http.ListenAndServe(":"+port, nil)

2. Deploy

1. Connect your Git repository in the panel.
2. Build command: go build -o app ./...
3. Start command: ./app

3. Environment variables

Set PORT, DATABASE_URL, etc. in Settings → Environment.

4. Logs

Live console in the panel. For structured logs, use the log/slog package (Go 1.21+).

References

• Go docs: https://go.dev/doc/
• Go modules: https://go.dev/blog/using-go-modules