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Kubernetes: Tunneling through a Pod with socat
2 min read
When you need to connect to some service as if you were in the same network as the Kubernetes cluster, you can use a Pod with socat to create a tunnel to the service.
28/08/2024
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Kubernetes: Exposing a service listening to localhost using socat
2 min read
On Kubernetes, if we want to publish a port that it's listening just to localhost without having to modify the container image we can create another container image to work as a TCP proxy using socat
15/07/2021
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From pet to cattle
Treat your kubernetes clusters like cattle, not pets