refactor current_app_store_version -> version as constructor parameter

Author: mslynch

rsconnect/metadata.py

@@ -406,12 +406,13 @@ class AppStore(DataStore):
     are made.
     """
 
-    def __init__(self, app_file):
+    def __init__(self, app_file, version=1):
         base_name = str(basename(app_file).rsplit(".", 1)[0]) + ".json"
         super(AppStore, self).__init__(
             join(dirname(app_file), "rsconnect-python", base_name),
             join(config_dirname(), "applications", sha1(abspath(app_file)) + ".json"),
         )
+        self.version = version
 
     def get(self, server_url):
         """
@@ -449,15 +450,15 @@ def set(self, server_url, filename, app_url, app_id, app_guid, title, app_mode):
                 app_guid=app_guid,
                 title=title,
                 app_mode=app_mode.name() if isinstance(app_mode, AppMode) else app_mode,
-                app_store_version=self.current_app_store_version,
+                app_store_version=self.version,
             ),
         )
 
     def resolve(self, server, app_id, app_mode):
         metadata = self.get(server)
         if metadata is None:
             logger.debug("No previous deployment to this server was found; this will be a new deployment.")
-            return app_id, app_mode, self.current_app_store_version
+            return app_id, app_mode, self.version
 
         logger.debug("Found previous deployment data in %s" % self.get_path())
 
@@ -471,10 +472,6 @@ def resolve(self, server, app_id, app_mode):
         app_store_version = metadata.get("app_store_version")
         return app_id, app_mode, app_store_version
 
-    @property
-    def current_app_store_version(self):
-        return 1
-
 
 DEFAULT_BUILD_DIR = join(os.getcwd(), "rsconnect-build")