update kubeconfig for minikube

fix-kubeconfig.sh

@@ -0,0 +1,42 @@
+#!/bin/sh
+
+MINIKUBE_IP=$1
+
+# Copy kubeconfig to a new file inside the container (so the local file is not modified)
+cp /root/.kube/config /root/.kube/config_copy
+
+# Find all unique local paths before .minikube and store them in a variable
+LOCAL_PATHS=$(grep -oP '/[^ ]+(?=/.minikube)' /root/.kube/config_copy | sort -u)
+
+if [ -n "$LOCAL_PATHS" ]; then
+  echo "Detected local paths:"
+  echo "$LOCAL_PATHS"
+
+  # Loop through each detected path and replace it with /root in the copied kubeconfig
+  echo "$LOCAL_PATHS" | while read -r LOCAL_PATH; do
+    if [ -n "$LOCAL_PATH" ]; then
+      echo "Replacing path: $LOCAL_PATH with /root"
+
+      # Replace the paths in the copied kubeconfig file
+      sed "s|$LOCAL_PATH|/root|g" /root/.kube/config_copy > /tmp/kubeconfig.tmp && cp /tmp/kubeconfig.tmp /root/.kube/config_copy
+    fi
+  done
+
+  echo "Kubeconfig paths have been updated in config_copy."
+else
+  echo "No local paths found to replace."
+fi
+
+# Replace the server IP address in the copied kubeconfig with the Minikube IP
+# if (current line contains 'server') then
+#    # Look at the next line
+#    if (next line contains 'name: minikube') then
+#        # If both conditions are true, replace the 'server' line with the new Minikube IP
+#        replace 'server' line with "https://$MINIKUBE_IP:6443"
+#   end if
+# end if
+
+# sed -i: it directly modifies the file
+sed -i '/provider: minikube.sigs.k8s.io/{N;N;N; s|server: https://.*|server: https://'$MINIKUBE_IP':8443|g}' /root/.kube/config_copy
+
+echo "Minikube IP ($MINIKUBE_IP) has been updated in config_copy."