Add the ability to disable IPv6 #43
Open
Conversation
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
judokan9
changed the title
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
Add this suggestion to a batch that can be applied as a single commit.
This suggestion is invalid because no changes were made to the code.
Suggestions cannot be applied while the pull request is closed.
Suggestions cannot be applied while viewing a subset of changes.
Only one suggestion per line can be applied in a batch.
Add this suggestion to a batch that can be applied as a single commit.
Applying suggestions on deleted lines is not supported.
You must change the existing code in this line in order to create a valid suggestion.
Outdated suggestions cannot be applied.
This suggestion has been applied or marked resolved.
Suggestions cannot be applied from pending reviews.
Suggestions cannot be applied on multi-line comments.
Suggestions cannot be applied while the pull request is queued to merge.
Suggestion cannot be applied right now. Please check back later.
This PR adds a flag to disable IPv6.
It basically reproduces the steps in the official documentation and can be handy, if you only have an IPv4 address.
To disable IPv6, set
mailcow__ipv6: 'no'in your host- or group_vars, if changed back to mailcow__ipv6: 'yes' or if you delete the option, all changes get rolled back and IPv6 is enabled again.I did this mainly to get rid of the alerts from the watchdog, which tells me that IPv6 is not working on my host.