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45 lines
754 B
Go
45 lines
754 B
Go
package main
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import (
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"flag"
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"fmt"
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"log"
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"net/http"
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"os"
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)
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var (
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localDir = "."
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host = "0.0.0.0"
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port = "8000"
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)
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func init() {
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flag.StringVar(&localDir, "path", ".", "Path to serve from")
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}
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func main() {
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flag.Parse()
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// Check for port in commandline
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if commandPort := flag.Arg(0); commandPort != "" {
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port = commandPort
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}
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// Start serving...
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serve(host + ":" + port)
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}
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func serve(addr string) {
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mux := http.NewServeMux()
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mux.Handle("/", http.StripPrefix("/", http.FileServer(http.Dir(localDir))))
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server := http.Server{
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Addr: addr,
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Handler: NewLoggingHandler(mux, os.Stdout),
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}
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fmt.Printf("Serving at http://%s/ from %s\n", addr, localDir)
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err := server.ListenAndServe()
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if err != nil {
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log.Fatal(err)
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}
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}
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