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Cleanup #50375

closed

cephadm firewall: move to unit.run?

Added by Sebastian Wagner about 3 years ago. Updated over 2 years ago.

Status:
Rejected
Priority:
Normal
Assignee:
-
Category:
-
Target version:
-
% Done:

0%

Tags:
Backport:
Reviewed:
Affected Versions:
Pull request ID:

Description

Right now, firewall ports are opened when deploying a unit.

We should investigate, if the firewall could be configured within the unit.run file. And also close the again when stopping the unit.

Benefits:

  • we're not leaving ports open when undeploying daemons
  • slightly faster deployment of units
  • increased security as we're not opening ports without actually using them.

Is this doable and worthwile?

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