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package main
import (
"embed"
"flag"
"fmt"
"log"
"net"
"net/http"
"os"
"strconv"
"strings"
)
var (
// Version is overridden by the build script
Version = "Development"
// Logger default logging to stderr
Logger = log.New(os.Stderr, "", log.LstdFlags)
// Listen address for the webserver
Listen = ":8899"
//go:embed static/*
StaticFS embed.FS
//go:embed templates/*
TemplateFS embed.FS
//indexTemplate string
)
func main() {
fl := flag.NewFlagSet("steam-export", flag.ExitOnError)
debug := fl.Bool("d", false, "Print line numbers in log")
fl.StringVar(&Listen, "l", Listen, "What address do we listen on?")
fl.StringVar(&DefaultLib, "L", DefaultLib, "Full path to default library")
fl.StringVar(&isLocalCIDR, "t", isLocalCIDR,
"Trusted CIDRs for additional controls, seperated by commas")
fl.StringVar(&shareLink, "s", shareLink, "Share link, if blank make an educated guess")
isDemo := fl.Bool("demo", false,
"Whether or not to run in demo mode. You probably don't want this on.")
localFS := fl.String("fs", "",
"If not empty the local path to use instead of the "+
"embedded templates and /static directory.")
fl.Parse(os.Args[1:])
if *debug {
Logger.SetFlags(log.LstdFlags | log.Llongfile)
}
a, err := NewApp(DefaultLib)
if err != nil {
Logger.Fatal(err)
}
if *localFS != "" {
a.useLocalFS(*localFS)
}
if *isDemo {
a.Demo = true
}
s := http.Server{Handler: a}
for i := 0; i < 5; i++ {
l, err := net.Listen("tcp", Listen)
if err != nil {
Logger.Printf("Encountered: %s", err)
parts := strings.Split(Listen, ":")
port, err := strconv.Atoi(parts[1])
if err != nil {
panic(err)
}
port++
Listen = fmt.Sprintf("%s:%d", parts[0], port)
Logger.Printf("Trying: %s", Listen)
continue
}
// Not using 'localhost' due to the way windows listens by default
startBrowser("http://127.0.0.1" + Listen)
err = s.Serve(l)
if err != nil {
panic(err)
}
}
}
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