openstack/ansible-hardening
Code Issues Proposed changes
24f3f73717
ansible-hardening/doc/source/developer-notes/V-38546.rst
Major Hayden fa2800419e Migrate to unique variable names 
This patch migrates all of the remaining non-unique variable names
in the security role to a pattern that begins with `security_*`.
This will reduce potential variable collisions with other roles.

This is a breaking change for deployers and users who are moving
from the liberty or stable/mitaka branches to master. Release notes
are included with additional details to help with the transition.

Closes-Bug: 1578326

Change-Id: Ib716e81e6fed971b21dc5579ae1a871736e21189
2016-05-09 16:18:48 -05:00

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Opt-in required

The STIG requires IPv6 to be disabled system-wide unless it is needed for the system to operate. Deployers must consider how their network is configured before disabling IPv6 entirely.

To opt-in for this change, set the following Ansible variable to yes:

security_disable_ipv6: yes

NOTE: This change will go into effect immediately on the system and persist through reboots.