`airflow.secrets.cache`¶

Module Contents¶

A static class to manage the global secret cache.

class airflow.secrets.cache.SecretCache[source]¶

A static class to manage the global secret cache.

classmethod init()[source]¶: Initializes the cache, provided the configuration allows it. Safe to call several times.

classmethod get_variable(key)[source]¶

Tries to get the value associated with the key from the cache.

Returns: The saved value (which can be None) if present in cache and not expired, a NotPresent exception otherwise.
Return type: str | None

classmethod get_connection_uri(conn_id)[source]¶

Tries to get the uri associated with the conn_id from the cache.

Returns: The saved uri if present in cache and not expired, a NotPresent exception otherwise.
Return type: str

classmethod save_variable(key, value)[source]¶

Saves the value for that key in the cache, if initialized.

classmethod save_connection_uri(conn_id, uri)[source]¶

Saves the uri representation for that connection in the cache, if initialized.

classmethod invalidate_variable(key)[source]¶

Invalidates (actually removes) the value stored in the cache for that Variable.