add docker-env and podman-env to minikube status

Signed-off-by: Tharun <rajendrantharun@live.com>

cmd/minikube/cmd/docker-env.go

@@ -252,7 +252,8 @@ var dockerEnvCmd = &cobra.Command{
 		sh := shell.EnvConfig{
 			Shell: shl,
 		}
-
+		cname := ClusterFlagValue()
+		co := mustload.Running(cname)
 		if dockerUnset {
 			if err := dockerUnsetScript(DockerEnvConfig{EnvConfig: sh}, os.Stdout); err != nil {
 				exit.Error(reason.InternalEnvScript, "Error generating unset output", err)
@@ -265,8 +266,6 @@ var dockerEnvCmd = &cobra.Command{
 			exit.SetShell(true)
 		}
 
-		cname := ClusterFlagValue()
-		co := mustload.Running(cname)
 		driverName := co.CP.Host.DriverName
 
 		if driverName == driver.None {

cmd/minikube/cmd/status.go

@@ -37,6 +37,7 @@ import (
 	"k8s.io/minikube/pkg/minikube/bootstrapper/bsutil/kverify"
 	"k8s.io/minikube/pkg/minikube/cluster"
 	"k8s.io/minikube/pkg/minikube/config"
+	"k8s.io/minikube/pkg/minikube/constants"
 	"k8s.io/minikube/pkg/minikube/driver"
 	"k8s.io/minikube/pkg/minikube/exit"
 	"k8s.io/minikube/pkg/minikube/kubeconfig"
@@ -136,6 +137,8 @@ type Status struct {
 	Kubeconfig string
 	Worker     bool
 	TimeToStop string
+	DockerEnv  string `json:",omitempty"`
+	PodManEnv  string `json:",omitempty"`
 }
 
 // ClusterState holds a cluster state representation
@@ -183,6 +186,12 @@ kubelet: {{.Kubelet}}
 apiserver: {{.APIServer}}
 kubeconfig: {{.Kubeconfig}}
 timeToStop: {{.TimeToStop}}
+{{- if .DockerEnv }}
+docker-env: {{.DockerEnv}}
+{{- end }}
+{{- if .PodManEnv }}
+podman-env: {{.PodManEnv}}
+{{- end }}
 
 `
 	workerStatusFormat = `{{.Name}}
@@ -374,6 +383,12 @@ func nodeStatus(api libmachine.API, cc config.ClusterConfig, n config.Node) (*St
 		initiationTime := time.Unix(cc.ScheduledStop.InitiationTime, 0)
 		st.TimeToStop = time.Until(initiationTime.Add(cc.ScheduledStop.Duration)).String()
 	}
+	if os.Getenv(constants.MinikubeActiveDockerdEnv) != "" {
+		st.DockerEnv = "in-use"
+	}
+	if os.Getenv(constants.MinikubeActivePodmanEnv) != "" {
+		st.PodManEnv = "in-use"
+	}
 	// Early exit for worker nodes
 	if !controlPlane {
 		return st, nil

site/content/en/docs/commands/status.md

@@ -23,7 +23,7 @@ minikube status [flags]
 
 ```
   -f, --format string         Go template format string for the status output.  The format for Go templates can be found here: https://golang.org/pkg/text/template/
-                              For the list accessible variables for the template, see the struct values here: https://godoc.org/k8s.io/minikube/cmd/minikube/cmd#Status (default "{{.Name}}\ntype: Control Plane\nhost: {{.Host}}\nkubelet: {{.Kubelet}}\napiserver: {{.APIServer}}\nkubeconfig: {{.Kubeconfig}}\ntimeToStop: {{.TimeToStop}}\n\n")
+                              For the list accessible variables for the template, see the struct values here: https://godoc.org/k8s.io/minikube/cmd/minikube/cmd#Status (default "{{.Name}}\ntype: Control Plane\nhost: {{.Host}}\nkubelet: {{.Kubelet}}\napiserver: {{.APIServer}}\nkubeconfig: {{.Kubeconfig}}\ntimeToStop: {{.TimeToStop}}\n{{- if .DockerEnv }}\ndocker-env: {{.DockerEnv}}\n{{- end }}\n{{- if .PodManEnv }}\npodman-env: {{.PodManEnv}}\n{{- end }}\n\n")
   -l, --layout string         output layout (EXPERIMENTAL, JSON only): 'nodes' or 'cluster' (default "nodes")
   -n, --node string           The node to check status for. Defaults to control plane. Leave blank with default format for status on all nodes.
   -o, --output string         minikube status --output OUTPUT. json, text (default "text")