fragment - main.go

     1  package main
     2  
     3  import (
     4  	"flag"
     5  	"fmt"
     6  	"net/http"
     7  	"os"
     8  )
     9  
    10  func main() {
    11  	if err := run(); err != nil {
    12  		fmt.Fprintln(os.Stderr, err)
    13  
    14  		os.Exit(1)
    15  	}
    16  }
    17  
    18  func run() error {
    19  	var path, pass string
    20  
    21  	flag.StringVar(&pass, "p", os.Getenv("CONFIG_PASS"), "SHA256 password hash for config changes")
    22  	flag.StringVar(&path, "c", os.Getenv("CONFIG_FILE"), "Configuration File")
    23  	flag.Parse()
    24  
    25  	c, err := NewConfigHandler(path, pass)
    26  	if err != nil {
    27  		return err
    28  	}
    29  
    30  	http.Handle("/config.json", c)
    31  	http.Handle("/", index)
    32  
    33  	return http.ListenAndServe(":8080", nil)
    34  }
    35