feat(kuma-cp) initial connection policy support for Gateway (backport #2933) #2954
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Gateway resources create connections from the gateway (source) to services running in the mesh (destination). Add support for matching connection policies based on these sources and destinations. The sources for connection policies are gateway listeners, but the destinations aren't known until we process the relevant gateway route types. So, we cache the policies that matched on the source (along with their match rank) on each virtual host, and complete the match once the final route table has been built. Note that some Kuma connection policies are implemented by configuring both the Envoy HTTP connection manager and the relevant upstream cluster. These connection policies cannot be implemented in Gateway, since they cannot configure the HTTP connection manager with different setting for each destination. Signed-off-by: James Peach <james.peach@konghq.com> (cherry picked from commit c10ab8a)
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This backport depends on #2934, which isn't getting backported. Could land it with minor changes though. |
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This is an automatic backport of pull request #2933 done by Mergify.
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