⚗️ Add password authentication for redis ( ⚠️ OPS)

[mrnicegyu11]

** Follow-Up PR for #5708**

What do these changes do?

We would like to use the AWS managed, fully redis-compatible "MemoryDB" in AWS, since we have now introduced non-ephemeral data in redis that should strictly persist even across incidents (CC @GitHK for details). AWS provides MemoryDB (see https://docs.aws.amazon.com/memorydb/latest/devguide/what-is-memorydb-for-redis.html ) as an endpoint/URL, that redis-clients can connect to with password authentication. Up until now, redis was running inside the simcore docker stack, isolated from outside connections via docker networks, and simcore services would connect to it directly, unencrypted and without authentication. While there was some infrastructure in the code to allow password authentication, it was not working out-of-the-box.

This PR will change the communication of simcore services with redis to always use password authentication.

Bonus:

• Sets the timeout of the integration test for the webserver-exporter to 60s (before: 10s), since it would on my machine always need at least 30s timeout to manage to export the project, and since we are not using the exporter anywhere. My hope is that this reduces flakyness of this test. I can revert this bonus-change if needed.

Related issue/s

• Use AWS Hosted Redis osparc-ops-environments#241
• Follow-Up PR for ⚗️ Add password for redis #5708

Related PRs

• Redis-commander also uses password: Add REDIS_PASSWORD for redis-commander osparc-ops-environments#719
• Env-Vars: https://git.speag.com/oSparc/osparc-ops-deployment-configuration/-/merge_requests/720
• Env-Vars: https://git.speag.com/oSparc/osparc-ops-deployment-configuration/-/merge_requests/721
• Env-Vars: https://git.speag.com/oSparc/osparc-ops-deployment-configuration/-/merge_requests/722

Dev-ops checklist

• No ENV changes or I properly updated ENV (read the instruction)
• ENV-VARS master (merge asap): https://git.speag.com/oSparc/osparc-ops-deployment-configuration/-/merge_requests/720
• ENV-VARS staging: https://git.speag.com/oSparc/osparc-ops-deployment-configuration/-/merge_requests/721
• ENV-VARS production: https://git.speag.com/oSparc/osparc-ops-deployment-configuration/-/merge_requests/722

[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 88.1%. Comparing base (cafbf96) to head (6107b45).
Report is 361 commits behind head on master.

Additional details and impacted files

@@            Coverage Diff            @@
##           master   #6035      +/-   ##
=========================================
+ Coverage    84.5%   88.1%    +3.5%     
=========================================
  Files          10    1444    +1434     
  Lines         214   59426   +59212     
  Branches       25    1409    +1384     
=========================================
+ Hits          181   52377   +52196     
- Misses         23    6753    +6730     
- Partials       10     296     +286     

Flag	Coverage Δ
integrationtests	64.7% <100.0%> (?)
unittests	86.2% <100.0%> (+1.6%)	⬆️

Flags with carried forward coverage won't be shown. Click here to find out more.

Files	Coverage Δ
...re_service_webserver/application_settings_utils.py	98.0% <100.0%> (ø)

... and 1403 files with indirect coverage changes

[YuryHrytsuk]

Thanks!

[pcrespov]

Thx. Left some suggestions . please consider them before merging.

[sanderegg]

thanks, added a few comments, but looks good.