ssr runner and more admin panel stuff

server_dev.go

@@ -4,13 +4,7 @@
 package main
 
 import (
-	"context"
-	"fmt"
 	"net/url"
-	"os"
-	"os/exec"
-	"os/signal"
-	"syscall"
 
 	"github.com/labstack/echo/v4"
 	echoMiddleware "github.com/labstack/echo/v4/middleware"
@@ -18,43 +12,7 @@ import (
 
 func init() {
 	initUi = func(e *echo.Echo) {
-		shutdown := make(chan os.Signal, 1)
-		signal.Notify(shutdown, syscall.SIGINT, syscall.SIGTERM, syscall.SIGQUIT)
-		go func() {
-			cmd := exec.Command("bun", "--cwd=ui", "run", "dev")
-			cmd.Stderr = os.Stderr
-
-			// use a preocess group since otherwise the node processes spawned by bun wont die
-			cmd.SysProcAttr = &syscall.SysProcAttr{Setpgid: true}
-
-			err := cmd.Start()
-			if err != nil {
-				if err := syscall.Kill(-cmd.Process.Pid, syscall.SIGTERM); err != nil {
-					fmt.Println("Error sending SIGTERM to Nuxt dev server group:", err)
-				}
-
-				fmt.Println("Error starting Nuxt dev server:", err)
-				return
-			}
-
-			go func() {
-				<-shutdown
-
-				if err := syscall.Kill(-cmd.Process.Pid, syscall.SIGTERM); err != nil {
-					fmt.Println("Error sending SIGTERM to Nuxt dev server group:", err)
-				}
-			}()
-
-			if err := cmd.Wait(); err != nil {
-				fmt.Println("Error waiting for Nuxt dev server to exit:", err)
-			}
-
-			fmt.Println("Nuxt dev server stopped")
-
-			if err := e.Shutdown(context.Background()); err != nil {
-				fmt.Println("Error shutting down HTTP server:", err)
-			}
-		}()
+		spawnProcess("bun", []string{"--cwd=ui", "run", "dev"}, e)
 
 		target := "localhost:3000"
 		e.Group("/*").Use(echoMiddleware.ProxyWithConfig(echoMiddleware.ProxyConfig{