forked from ebhomengo/niki
55 lines
1.1 KiB
Go
55 lines
1.1 KiB
Go
package command
|
|
|
|
import (
|
|
"fmt"
|
|
"log"
|
|
"net/http"
|
|
"os"
|
|
"os/signal"
|
|
"syscall"
|
|
|
|
"github.com/spf13/cobra"
|
|
)
|
|
|
|
var port string
|
|
|
|
var serveCmd = &cobra.Command{
|
|
Use: "serve",
|
|
Short: "Start the product service",
|
|
Long: `This command starts the main product service.`,
|
|
Run: func(cmd *cobra.Command, args []string) {
|
|
serve()
|
|
},
|
|
}
|
|
|
|
func serve() {
|
|
log.Println("Product Service Starting...")
|
|
|
|
// TODO: Initialize database connection
|
|
// TODO: Initialize service dependencies
|
|
// TODO: Setup HTTP server with routes
|
|
|
|
// Setup graceful shutdown
|
|
go func() {
|
|
sigCh := make(chan os.Signal, 1)
|
|
signal.Notify(sigCh, syscall.SIGINT, syscall.SIGTERM)
|
|
<-sigCh
|
|
log.Println("Shutting down Product Service gracefully...")
|
|
os.Exit(0)
|
|
}()
|
|
|
|
http.HandleFunc("/", func(w http.ResponseWriter, r *http.Request) {
|
|
fmt.Fprintf(w, "Product Service OK!")
|
|
})
|
|
|
|
log.Printf("Product Service listening on port %s", port)
|
|
if err := http.ListenAndServe(":"+port, nil); err != nil {
|
|
log.Fatalf("Failed to start server: %v", err)
|
|
}
|
|
}
|
|
|
|
func init() {
|
|
serveCmd.Flags().StringVarP(&port, "port", "p", "8080", "Port to run the server on")
|
|
RootCmd.AddCommand(serveCmd)
|
|
}
|