3 files changed, 72 insertions, 3 deletions
diff --git a/cmd/podman/generate/generate.go b/cmd/podman/generate/generate.go
index f04ef58a5..7803c0c78 100644
--- a/cmd/podman/generate/generate.go
+++ b/cmd/podman/generate/generate.go
@@ -2,6 +2,7 @@ package pods
 
 import (
 	"github.com/containers/libpod/cmd/podman/registry"
+	"github.com/containers/libpod/cmd/podman/validate"
 	"github.com/containers/libpod/pkg/domain/entities"
 	"github.com/containers/libpod/pkg/util"
 	"github.com/spf13/cobra"
@@ -14,14 +15,14 @@ var (
 		Short:            "Generate structured data based on containers and pods.",
 		Long:             "Generate structured data (e.g., Kubernetes yaml or systemd units) based on containers and pods.",
 		TraverseChildren: true,
-		RunE:             registry.SubCommandExists,
+		RunE:             validate.SubCommandExists,
 	}
 	containerConfig = util.DefaultContainerConfig()
 )
 
 func init() {
 	registry.Commands = append(registry.Commands, registry.CliCommand{
-		Mode:    []entities.EngineMode{entities.ABIMode},
+		Mode:    []entities.EngineMode{entities.ABIMode, entities.TunnelMode},
 		Command: generateCmd,
 	})
 }
diff --git a/cmd/podman/generate/kube.go b/cmd/podman/generate/kube.go
new file mode 100644
index 000000000..86a9cc686
--- /dev/null
+++ b/cmd/podman/generate/kube.go
@@ -0,0 +1,68 @@
+package pods
+
+import (
+	"fmt"
+	"io/ioutil"
+	"os"
+
+	"github.com/containers/libpod/cmd/podman/registry"
+	"github.com/containers/libpod/cmd/podman/utils"
+	"github.com/containers/libpod/pkg/domain/entities"
+	"github.com/pkg/errors"
+	"github.com/spf13/cobra"
+)
+
+var (
+	kubeOptions     = entities.GenerateKubeOptions{}
+	kubeFile        = ""
+	kubeDescription = `Command generates Kubernetes pod and service YAML (v1 specification) from a Podman container or pod.
+
+Whether the input is for a container or pod, Podman will always generate the specification as a pod.`
+
+	kubeCmd = &cobra.Command{
+		Use:   "kube [flags] CONTAINER | POD",
+		Short: "Generate Kubernetes YAML from a container or pod.",
+		Long:  kubeDescription,
+		RunE:  kube,
+		Args:  cobra.ExactArgs(1),
+		Example: `podman generate kube ctrID
+  podman generate kube podID
+  podman generate kube --service podID`,
+	}
+)
+
+func init() {
+	registry.Commands = append(registry.Commands, registry.CliCommand{
+		Mode:    []entities.EngineMode{entities.ABIMode, entities.TunnelMode},
+		Command: kubeCmd,
+		Parent:  generateCmd,
+	})
+	flags := kubeCmd.Flags()
+	flags.BoolVarP(&kubeOptions.Service, "service", "s", false, "Generate YAML for a Kubernetes service object")
+	flags.StringVarP(&kubeFile, "filename", "f", "", "Write output to the specified path")
+	flags.SetNormalizeFunc(utils.AliasFlags)
+}
+
+func kube(cmd *cobra.Command, args []string) error {
+	report, err := registry.ContainerEngine().GenerateKube(registry.GetContext(), args[0], kubeOptions)
+	if err != nil {
+		return err
+	}
+
+	content, err := ioutil.ReadAll(report.Reader)
+	if err != nil {
+		return err
+	}
+	if cmd.Flags().Changed("filename") {
+		if _, err := os.Stat(kubeFile); err == nil {
+			return errors.Errorf("cannot write to %q", kubeFile)
+		}
+		if err := ioutil.WriteFile(kubeFile, content, 0644); err != nil {
+			return errors.Wrapf(err, "cannot write to %q", kubeFile)
+		}
+		return nil
+	}
+
+	fmt.Println(string(content))
+	return nil
+}
diff --git a/cmd/podman/generate/systemd.go b/cmd/podman/generate/systemd.go
index 55d770249..20d9748d4 100644
--- a/cmd/podman/generate/systemd.go
+++ b/cmd/podman/generate/systemd.go
@@ -29,7 +29,7 @@ var (
 
 func init() {
 	registry.Commands = append(registry.Commands, registry.CliCommand{
-		Mode:    []entities.EngineMode{entities.ABIMode, entities.TunnelMode},
+		Mode:    []entities.EngineMode{entities.ABIMode},
 		Command: systemdCmd,
 		Parent:  generateCmd,
 	})