Dennis Gaida f4fece5550 PAPERLESS_REDIS may be set via docker secrets
Best practice is for redis to be at least password protected: https://redis.io/docs/getting-started/.

Paperless uses `Redis.from_url` (5fe435048b/docker/wait-for-redis.py (L24)) to establish a connection to redis which already enables us to use username/password, e.g. `redis://username:password@redis:6379`.

The redis connection string therefore is a secret and needs to be able to leverage docker secrets, hence this PR.
2022-08-16 12:41:52 -07:00
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2022-08-03 13:26:04 -07:00