Make hostname prefix configurable

scripts/find_btclocks.py

@@ -0,0 +1,86 @@
+import sys
+import os
+import logging
+
+from os.path import expanduser
+
+sys.path.append(expanduser("~") + '/.platformio/packages/framework-arduinoespressif32/tools') 
+
+from zeroconf import ServiceBrowser, ServiceListener, Zeroconf
+from requests import request
+import espota
+import argparse
+import random
+import subprocess
+
+FLASH = 0
+SPIFFS = 100
+
+PROGRESS = True
+TIMEOUT = 10
+
+revision = (
+    subprocess.check_output(["git", "rev-parse", "HEAD"])
+    .strip()
+    .decode("utf-8")
+)
+
+class Listener(ServiceListener):
+ 
+    def update_service(self, zc: Zeroconf, type_: str, name: str) -> None:
+        print(f"Service {name} updated")
+
+    def remove_service(self, zc: Zeroconf, type_: str, name: str) -> None:
+        print(f"Service {name} removed")
+
+    def add_service(self, zc: Zeroconf, type_: str, name: str) -> None:
+        global PROGRESS
+        PROGRESS = True
+        espota.PROGRESS = True
+        global TIMEOUT
+        TIMEOUT = 10
+        espota.TIMEOUT = 10
+        info = zc.get_service_info(type_, name)
+        if (name.startswith('btclock-')):
+            print(f"Service {name} added")
+            print("Address: " + str(info.parsed_addresses()))
+            # python  ~/.platformio/packages/framework-arduinoespressif32/tools/espota.py -i 192.168.20.231 -f .pio/build/lolin_s3_mini_qr/firmware.bin -r
+            #arguments = [f"-i {str()} -f  -r"]
+            namespace = argparse.Namespace(
+                esp_ip=info.parsed_addresses()[0], 
+                image=f"{os.getcwd()}/.pio/build/lolin_s3_mini_qr/firmware.bin",
+                littlefs=f"{os.getcwd()}/.pio/build/lolin_s3_mini_qr/littlefs.bin",
+                progress=True
+                )
+            if (str(info.properties.get(b"version").decode())) != "3.0":
+                print("Too old version")
+                return
+
+            if (str(info.properties.get(b"rev").decode())) == revision:
+                print("Newest version, skipping but updating LittleFS")
+                espota.serve(namespace.esp_ip, "0.0.0.0", 3232, random.randint(10000,60000), "", namespace.littlefs, SPIFFS)
+
+            else:
+                print("Different version, going to update")
+                #espota.serve(namespace.esp_ip, "0.0.0.0", 3232, random.randint(10000,60000), "", namespace.littlefs, SPIFFS)
+
+                #espota.serve(namespace.esp_ip, "0.0.0.0", 3232, random.randint(10000,60000), "", namespace.image, FLASH)
+            #print(arguments)
+            
+            #logging.basicConfig(level = logging.DEBUG, format = '%(asctime)-8s [%(levelname)s]: %(message)s', datefmt = '%H:%M:%S')
+                    
+            #espota.serve(namespace.esp_ip, "0.0.0.0", 3232, random.randint(10000,60000), "", namespace.image, FLASH)
+            #address = "http://" + info.parsed_addresses()[0]+"/api/restart"
+            #response = request("GET", address)
+            #espota.main(namespace)
+
+zconf = Zeroconf()
+ 
+serviceListener = Listener()
+ 
+browser = ServiceBrowser(zconf, "_http._tcp.local.", serviceListener)
+
+try:
+    input("Press enter to exit...\n\n")
+finally:
+    zconf.close()