Test #182 with Minikube 1.25 (#183)

* Fixes containerd cri mirror updates

- Updates the sed command that modifies the containerd config.toml file
  to be able to edit the mirror configurations as they are different
  between minikube v1.24.0 and v1.25.0. The v1.24.0 follows the form
  '[plugins.cri.registry.mirrors]' and v1.25.0 follows the form
  '[plugins."io.containerd.grpc.v1.cri".registry.mirrors]'.

* Bump minikube version for testing

Co-authored-by: Andrew Hamilton <[email protected]>

.circleci/config.yml

@@ -51,7 +51,7 @@ jobs:
           sudo apt upgrade -y containerd.io
       - run: |
           set -ex
-          export MINIKUBE_VERSION=v1.23.2
+          export MINIKUBE_VERSION=v1.25.0
           curl -fLo ./minikube-linux-amd64 "https://github.com/kubernetes/minikube/releases/download/${MINIKUBE_VERSION}/minikube-linux-amd64"
           chmod +x ./minikube-linux-amd64
           sudo mv ./minikube-linux-amd64 /usr/local/bin/minikube

pkg/cluster/admin_minikube.go

@@ -181,10 +181,10 @@ func (a *minikubeAdmin) applyContainerdPatch(ctx context.Context, desired *api.C
 		cmd := exec.CommandContext(ctx, "minikube", "-p", desired.Name, "--node", node,
 			"ssh", "sudo", "sed", `\-i`,
 			fmt.Sprintf(
-				`s,\\\[plugins.cri.registry.mirrors\\\],[plugins.cri.registry.mirrors]\\\n`+
-					`\ \ \ \ \ \ \ \ [plugins.cri.registry.mirrors.\\\"localhost:%d\\\"]\\\n`+
+				`s,\\\[plugins.\\\(\\\"\\\?.*cri\\\"\\\?\\\).registry.mirrors\\\],[plugins.\\\1.registry.mirrors]\\\n`+
+					`\ \ \ \ \ \ \ \ [plugins.\\\1.registry.mirrors.\\\"localhost:%d\\\"]\\\n`+
 					`\ \ \ \ \ \ \ \ \ \ endpoint\ =\ [\\\"http://%s:%d\\\"]\\\n`+
-					`\ \ \ \ \ \ \ \ [plugins.cri.registry.mirrors.\\\"%s:%d\\\"]\\\n`+
+					`\ \ \ \ \ \ \ \ [plugins.\\\1.registry.mirrors.\\\"%s:%d\\\"]\\\n`+
 					`\ \ \ \ \ \ \ \ \ \ endpoint\ =\ [\\\"http://%s:%d\\\"],`,
 				registry.Status.HostPort, networkHost, registry.Status.ContainerPort,
 				networkHost, registry.Status.ContainerPort,