update to use TLS encryption

.gitignore

@@ -18,3 +18,5 @@ public/json/\._time\.txt
 main
 prometheus
 Macbook
+server.crt
+server.key

prometheus.go

@@ -210,7 +210,6 @@ func main() {
 
 		if EnableLed {
 			if foundNixie {
-				fmt.Println(nixie.CurrentTimeAsString() + Red + Green + Blue)
 				b := []byte(nixie.CurrentTimeAsString() + Red + Green + Blue)
 				_, err := port.Write(b)
 				if err != nil {
@@ -1485,5 +1484,10 @@ func main() {
 	//Pass on the AJAX post /upload handler to the uploadHandler() function
 	http.HandleFunc("/upload", uploadHandler)
 	log.Println("Listening...")
-	log.Fatal(http.ListenAndServe(":3000", nil))
+	tlserr := http.ListenAndServeTLS(":3000", "server.crt", "server.key", nil)
+	if tlserr != nil {
+		fmt.Println("If you want the program to utilize TLS (i.e. host an encrypted HTTPS front end, please do the following in command line in the same directory as prometheus.go to first create a private self-signed rsa key, then a public key (x509) key based on the private key:\n\topenssl genrsa -out server.key 2048\n\topenssl req -new -x509 -sha256 -key server.key -out server.crt -days 3650\nThen make sure you finish filling in the details asked in command line.\n\nFor now, unencrypted http will be used.")
+		log.Fatal(http.ListenAndServe(":3000", nil))
+	}
+
 }

public/json/alarms.json

@@ -1,4 +1,4 @@
-[{"name":"alarm1","time":"01:31","sound":"off","vibration":"off"},
-{"name":"alarm2","time":"06:00","sound":"off","vibration":"off"},
-{"name":"alarm3","time":"19:47","sound":"off","vibration":"off"},
-{"name":"alarm4","time":"19:48","sound":"off","vibration":"off"}]
+[{"name":"alarm1","time":"16:59","sound":"off","vibration":"off"},
+{"name":"alarm2","time":"08:00","sound":"off","vibration":"off"},
+{"name":"alarm3","time":"00:12","sound":"off","vibration":"off"},
+{"name":"alarm4","time":"09:00","sound":"off","vibration":"off"}]

public/json/colors

@@ -1 +1 @@
-#ffffff
+#dbff00

public/json/enableemail

@@ -1 +1 @@
-true
+false

public/json/enableled

@@ -1 +1 @@
-false
+true

public/json/ip

@@ -1 +1 @@
-130.71.230.216
+130.71.230.235