slight c2r.py adaption

bin/c2r.py

 import re
 import sys
 
-s = """homeassistant: false
-permit_join: false
-mqtt:
-  base_topic: zigbee/gfw
-  server: mqtt://mqtt
-  user: smarthome
-  password: Tc1IsZENNnSldRu8CGA6
-serial:
-  port: /dev/ttyACM0
-advanced:
-  ikea_ota_use_test_url: true
-  legacy_api: false
-  log_level: debug
-  channel: 15
-  homeassistant_legacy_entity_attributes: false
-  legacy_availability_payload: false
-"""
 try:
     src_file = sys.argv[1]
     dst_file = sys.argv[2]
     print("Unable to open", '"' + src_file + '"')
     sys.exit(18)
 
-n = re.sub('^.*server: .*', '  server: <mqtt_smarthome_hostname>', s, flags=re.MULTILINE)
+n = re.sub('^.*server: .*', '  server: mqtt://<mqtt_smarthome_hostname>', s, flags=re.MULTILINE)
 n = re.sub('^.*user: .*', '  user: <mqtt_smarthome_username>', n, flags=re.MULTILINE)
 n = re.sub('^.*password: .*', '  password: <mqtt_smarthome_password>', n, flags=re.MULTILINE)
 n = re.sub('^.*auth_token: .*', '  auth_token: <zigbee_auth_token>', n, flags=re.MULTILINE)

config_example/configuration.yaml

 permit_join: false
 mqtt:
   base_topic: zigbee/gfw
-  server: <mqtt_smarthome_hostname>
+  server: mqtt://<mqtt_smarthome_hostname>
   user: <mqtt_smarthome_username>
   password: <mqtt_smarthome_password>
 serial: