Initial commit.

1 files changed, 32 insertions, 0 deletions

diff --git a/main.go b/main.go
new file mode 100644
index 0000000..cf428ed
--- /dev/null
+++ b/main.go
@@ -0,0 +1,32 @@
+package main
+
+import (
+	"flag"
+	"fmt"
+	"log"
+	"net/http"
+	"os"
+)
+
+func accessLog(h http.Handler) http.Handler {
+	return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
+		log.Println(r.Method, r.URL.Path, r.RemoteAddr)
+		h.ServeHTTP(w, r)
+	})
+}
+
+func main() {
+	ip_f := flag.String("ip", "0.0.0.0", "IP adress to listen on.")
+	port_f := flag.String("port", "3000", "Port to listen on.")
+	dir_f := flag.String("dir", ".", "Directory to serve.")
+
+	flag.Parse()
+
+	port := os.Getenv("PORT")
+	if port == "" {
+		port = *port_f
+	}
+
+	fmt.Println("Starting uhttpd serving \"" + *dir_f + "\" on " + *ip_f + ":" + port + ".")
+	log.Fatal(http.ListenAndServe(*ip_f+":"+port, accessLog(http.FileServer(http.Dir(*dir_f)))))
+}