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[yurt tunnel]support proxy nodeIP:port request to access 127.0.0.1 address on the edge #415

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rambohe-ch opened this issue Aug 9, 2021 · 0 comments · Fixed by #443
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[yurt tunnel]support proxy nodeIP:port request to access 127.0.0.1 address on the edge #415

rambohe-ch opened this issue Aug 9, 2021 · 0 comments · Fixed by #443
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@rambohe-ch
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What would you like to be added:
Support to switch http request host from nodeIP to localhost for specified ports after backend agent selected, so yurt-tunnel can proxy nodeIP:port http(s) requests to 127.0.0.1 on the edge.

Why is this needed:
Some components on the edge serve metrics at 127.0.0.1 address for security consideration, but prometheus usually use NodeIP:Port to collect components metrics, so yurt-tunnel should switch nodeIP to localhost after backend agent selected so yurt-tunnel-agent can proxy request to 127.0.0.1.

others
/kind feature
@rambohe-ch rambohe-ch added kind/enhancement kind/enhancement kind/feature kind/feature labels Aug 9, 2021
rambohe-ch added a commit to rambohe-ch/openyurt that referenced this issue Aug 31, 2021
@rambohe-ch
feature: support forward cloud requests to edge node's localhost endp…
13c730b 
…oint.

fixes openyurtio#415
@rambohe-ch rambohe-ch mentioned this issue Aug 31, 2021
Merged
openyurt-bot pushed a commit that referenced this issue Aug 31, 2021
@rambohe-ch
feature: support forward cloud requests to edge node's localhost endp…
97a1a21 
…oint. (#443)

fixes #415
MrGirl pushed a commit to MrGirl/openyurt that referenced this issue Mar 29, 2022
@rambohe-ch
feature: support forward cloud requests to edge node's localhost endp…
80ebfa3 
…oint. (openyurtio#443)

fixes openyurtio#415
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feature: support forward cloud requests to edge node's localhost endpoint rambohe-ch/openyurt
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@rambohe-ch