[frrcfgd] Support configuring source IPv6 for routes #20333
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Outdated suggestions cannot be applied.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.
Why I did it
Fixes #14195
How I did it
Add support for configuring a route map to set the source IPv6 for routes pushed into the kernel by FRR.
How to verify it
ipv6 route
BGP_GLOBALS|default|route_map_ipv6
to e.g. FIX_SOURCEROUTE_MAP|FIX_SOURCE|100
withroute_operation: permit
andset_src: <your IPv6>
ipv6 route
againsrc <your IPv6>
setWhich release branch to backport (provide reason below if selected)
Tested branch (Please provide the tested image version)
Description for the changelog
Support configuring source IPv6 for BGP routes
Link to config_db schema for YANG module changes
A picture of a cute animal (not mandatory but encouraged)