Merge pull request #104 from nikhilbadyal/provide-apk

Ability to provide apk manually.

src/config.py

@@ -83,3 +83,4 @@ class RevancedConfig:
         self.alternative_youtube_music_patches = env.list(
             "ALTERNATIVE_YOUTUBE_MUSIC_PATCHES", []
         )
+        self.existing_downloaded_apks = env.list("EXISTING_DOWNLOADED_APKS", [])

src/downloader.py

@@ -272,8 +272,12 @@ class Downloader(object):
 
         :param version: version to download
         :param app: App to download
-        :return: Version of apk
+        :return: Version of apk.
         """
+        if app in self.config.existing_downloaded_apks:
+            logger.debug("Will not download apk from the internet as it already exist.")
+            # Returning Latest as I don't know, which version user provided.
+            return "latest"
         if app in self.config.upto_down:
             return self.upto_down_downloader(app)
         elif app in self.config.apk_pure: