docker-env stops working after IP change

[medyagh]

this is on docker-driver but it could be true on podman and kvm as well.

med@xmac:~/workspace/minikube (windows_gh_action)$ eval $(minikube docker-env); docker images
error during connect: Get https://172.17.0.2:2376/v1.40/images/json: x509: certificate is valid for 172.17.0.3, 127.0.0.1, not 172.17.0.2

replicate

#!/bin/bash
for i in {1..5}
do
   echo "try $i"
   minikube start -p minikube
   minikube start -p p1
   minikube start -p p2
   eval $(minikube docker-env -p minikube)
   docker images
   eval $(minikube docker-env -p p1)
   docker images
   eval $(minikube docker-env -p p2)
   docker images
   minikube stop -p minikube & minikube stop -p p1 & minikube stop -p p2
   systemctl restart docker
done

solution

restaring the docker inside minikube makes docker to pick the certs.

[afbjorklund]

I think this got broken in 1.9.0, need to verify that with 1.8.2