33 lines
636 B
Go
33 lines
636 B
Go
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package main
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import (
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"net/http"
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"flag"
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"fmt"
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"path/filepath"
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"git.milar.in/milarin/adverr"
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)
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var (
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root = flag.String("r", ".", "root directory")
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iface = flag.String("i", "localhost", "network interface")
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port = flag.Uint64("p", 8080, "port")
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)
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func main() {
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flag.Parse()
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abspath, err := filepath.Abs(*root)
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if err != nil {
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adverr.Fatalln(err, 1)
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}
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fmt.Printf("Root Directory: %s\nURL: http://%s:%d/\n", abspath, *iface, *port)
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connStr := fmt.Sprintf("%s:%d", *iface, *port)
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handler := http.FileServer(http.Dir(*root))
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if err := http.ListenAndServe(connStr, handler); err != nil {
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adverr.Fatalln(err, 1)
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}
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}
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