Allow empty sectionName in HTTPRoute parentRef #626
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pleshakov
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May 8, 2023
Support for empty sectionName in HTTPRoute parentRef. This will bind the route to all listeners with matching hostnames. If multiple listeners match, we'll choose the most specific one (mainly for TLS case to ensure proper certs are used). Either way, we should end up with a single nginx server for the hostname. We could end up with duplicate match rules if multiple listeners match, but nginx/njs will send traffic properly. At some point we'll need to figure out how to de-dupe these.
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@sjberman @pleshakov do you think this change warrants a new example?
To me it doesn't really feel like it needs it. Behaviorally, not much is really changing. It's more of removing a requirement. |
Fair enough. Can we just remove one of the sectionNames from an example so we can exercise this code when we manually test? |
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Support for empty sectionName in HTTPRoute parentRef. This will bind the route to all listeners with matching hostnames.
If multiple listeners match, we'll choose the most specific one (mainly for TLS case to ensure proper certs are used). Either way, we should end up with a single nginx server for the hostname. We could end up with duplicate match rules if multiple listeners match, but nginx/njs will send traffic properly. At some point we'll need to figure out how to de-dupe these.
Closes #479