Redis driver is coded in way that it's lazyConnect

[olivbau]

Environment

Unstorage v1.10.2

Reproduction

1. Create a Driver or Storage object without manually calling getRedisClient().
2. Attempt to call setItem or getItem.

Describe the bug

The Redis instance is initialized only when the getRedisClient() function is called. However, getRedisClient() is never invoked during the creation of the Driver or the Storage objects. As a result, the first call to getRedisClient() occurs only when setItem or getItem is called.

This causes an issue where the Redis instance is created and attempts to get or set an item, but the ioredis instance has not yet established a connection to the Redis server.

Expected Behavior

The Redis instance should be initialized and connected to the Redis server before any get or set operations are performed.

Actual Behavior

The Redis instance is created at the time of the first setItem or getItem call, and the ioredis instance is not yet connected.

Possible Solution

Ensure that the getRedisClient() function is called after beeing defined to establish a connection to the Redis server before any operations are performed.
From what I can see, it seems to be same for Mongodb

Additional context

No response

Logs

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