diff --git a/tubearchivist/home/apps.py b/tubearchivist/home/apps.py index f58193f..13e3986 100644 --- a/tubearchivist/home/apps.py +++ b/tubearchivist/home/apps.py @@ -8,46 +8,69 @@ from home.src.ta.config import AppConfig as ArchivistConfig from home.src.ta.ta_redis import RedisArchivist -def sync_redis_state(): - """make sure redis gets new config.json values""" - print("sync redis") - config_handler = ArchivistConfig() - config_handler.load_new_defaults() +class StartupCheck: + """checks to run at application startup""" + def __init__(self): + self.config_handler = ArchivistConfig() + self.redis_con = RedisArchivist() + self.has_run = self.get_has_run() -def make_folders(): - """make needed cache folders here so docker doesn't mess it up""" - folders = [ - "download", - "channels", - "videos", - "playlists", - "import", - "backup", - ] - config = ArchivistConfig().config - cache_dir = config["application"]["cache_dir"] - for folder in folders: - folder_path = os.path.join(cache_dir, folder) - try: - os.makedirs(folder_path) - except FileExistsError: - continue + def run(self): + """run all startup checks""" + print("run startup checks") + self.release_lock() + index_check() + self.sync_redis_state() + self.make_folders() + self.set_has_run() + def get_has_run(self): + """validate if check has already executed""" + return self.redis_con.get_message("startup_check") -def release_lock(): - """make sure there are no leftover locks set in redis on container start""" - all_locks = [ - "manual_import", - "downloading", - "dl_queue", - "dl_queue_id", - "rescan", - ] - for lock in all_locks: - response = RedisArchivist().del_message(lock) - if response: - print("deleted leftover key from redis: " + lock) + def set_has_run(self): + """startup checks run""" + message = {"status": True} + self.redis_con.set_message("startup_check", message, expire=120) + + def sync_redis_state(self): + """make sure redis gets new config.json values""" + print("sync redis") + self.config_handler.load_new_defaults() + + def make_folders(self): + """make needed cache folders here so docker doesn't mess it up""" + folders = [ + "download", + "channels", + "videos", + "playlists", + "import", + "backup", + ] + cache_dir = self.config_handler.config["application"]["cache_dir"] + for folder in folders: + folder_path = os.path.join(cache_dir, folder) + try: + os.makedirs(folder_path) + except FileExistsError: + continue + + def release_lock(self): + """make sure there are no leftover locks set in redis""" + all_locks = [ + "startup_check", + "manual_import", + "downloading", + "dl_queue", + "dl_queue_id", + "rescan", + ] + for lock in all_locks: + response = self.redis_con.del_message(lock) + if response: + print("deleted leftover key from redis: " + lock) class HomeConfig(AppConfig): @@ -57,7 +80,9 @@ class HomeConfig(AppConfig): name = "home" def ready(self): - release_lock() - index_check() - sync_redis_state() - make_folders() + startup = StartupCheck() + if startup.has_run["status"]: + print("startup checks run in other thread") + return + + startup.run()