Initial commit

cmd/localrun.go

@@ -0,0 +1,79 @@
+package cmd
+
+import (
+	"context"
+	"log"
+	"os"
+	"os/signal"
+	"sync"
+	"syscall"
+
+	"github.com/spf13/cobra"
+)
+
+// localrunCmd represents the localrun command
+var localrunCmd = &cobra.Command{
+	Use:   "localrun",
+	Short: "A brief description of your command",
+	Long: `A longer description that spans multiple lines and likely contains examples
+and usage of using your command. For example:
+
+Cobra is a CLI library for Go that empowers applications.
+This application is a tool to generate the needed files
+to quickly create a Cobra application.`,
+	Run: func(cmd *cobra.Command, args []string) {
+
+		folderPath := "bin"
+
+		ctx, cancel := context.WithCancel(context.Background())
+		wg := &sync.WaitGroup{}
+
+		// Handle Ctrl+C (SIGINT) and other termination signals
+		signalChannel := make(chan os.Signal, 1)
+		signal.Notify(signalChannel, syscall.SIGINT, syscall.SIGTERM)
+
+		if findCaddyRuntime(folderPath) == "" {
+			log.Println("Caddy runtime not found")
+			downloadLatestCaddy(folderPath)
+		}
+
+		// Start the goroutines to run programs
+		walkFolder(folderPath, ctx, wg)
+
+		go func() {
+			// Wait for a termination signal (like Ctrl+C)
+			<-signalChannel
+
+			log.Println("Received termination signal. Stopping all processes...")
+
+			// Call cancel to stop all the processes gracefully
+			cancel()
+
+			// Force kill all processes
+			stopAllProcesses()
+
+			// Exit the program
+			os.Exit(0)
+		}()
+
+		// Wait for all processes to finish
+		wg.Wait()
+
+		log.Println("All processes stopped.")
+
+	},
+}
+
+func init() {
+	rootCmd.AddCommand(localrunCmd)
+
+	// Here you will define your flags and configuration settings.
+
+	// Cobra supports Persistent Flags which will work for this command
+	// and all subcommands, e.g.:
+	// localrunCmd.PersistentFlags().String("foo", "", "A help for foo")
+
+	// Cobra supports local flags which will only run when this command
+	// is called directly, e.g.:
+	// localrunCmd.Flags().BoolP("toggle", "t", false, "Help message for toggle")
+}