How to write log file

  1. func main() {
  2.     // Disable Console Color, you don't need console color when writing the logs to file.
  3.     gin.DisableConsoleColor()
  5.     // Logging to a file.
  6.     f, _ := os.Create("gin.log")
  7.     gin.DefaultWriter = io.MultiWriter(f)
  9.     // Use the following code if you need to write the logs to file and console at the same time.
  10.     // gin.DefaultWriter = io.MultiWriter(f, os.Stdout)
  12.     router := gin.Default()
  13.     router.GET("/ping", func(c *gin.Context) {
  14.         c.String(200, "pong")
  15.     })
  17.     router.Run(":8080")
  18. }