Pick up the brand name and build number from file

src/generate_and_download.py

@@ -5,29 +5,11 @@ where the subfolder name will become the "brand name" of the custom app.
 
 from custom_apps import CustomApps
 from pathlib import Path
-import argparse
+
 
 def main():
-    parser = argparse.ArgumentParser(
-        description="Builder of custom apps, based on the passed in (optional) brand name and (optional) build version")
-    parser.add_argument(
-        "brand_name",
-        nargs='?',
-        default='all',
-        help="The brand name to be built, if not provided will fall back to all apps",
-        type=str
-    )
-
-    parser.add_argument(
-        "build_number",
-        nargs='?',
-        default=None,
-        help="The optional build version to use, if not provided will fall back to the build_number defined in the info.json value",
-        type=int
-    )
-    args = parser.parse_args()
-    brand = args.brand_name
-    build_number = args.build_number
+    brand = Path(".brand_name").read_text()
+    build_number = int(Path(".build_number").read_text())
 
     custom_apps = CustomApps(brands=[brand], build_number=build_number)
     # create the plist files
@@ -41,4 +23,4 @@ def main():
 
 
 if __name__ == "__main__":
-    main()    
+    main()