V2 podman command

Signed-off-by: Jhon Honce <jhonce@redhat.com>

1 files changed, 84 insertions, 0 deletions

diff --git a/cmd/podmanV2/main.go b/cmd/podmanV2/main.go
new file mode 100644
index 000000000..0df086352
--- /dev/null
+++ b/cmd/podmanV2/main.go
@@ -0,0 +1,84 @@
+package main
+
+import (
+	"fmt"
+	"os"
+	"reflect"
+	"runtime"
+
+	_ "github.com/containers/libpod/cmd/podmanV2/containers"
+	_ "github.com/containers/libpod/cmd/podmanV2/images"
+	_ "github.com/containers/libpod/cmd/podmanV2/networks"
+	_ "github.com/containers/libpod/cmd/podmanV2/pods"
+	"github.com/containers/libpod/cmd/podmanV2/registry"
+	_ "github.com/containers/libpod/cmd/podmanV2/volumes"
+	"github.com/containers/libpod/libpod"
+	"github.com/containers/libpod/pkg/domain/entities"
+	"github.com/sirupsen/logrus"
+	"github.com/spf13/cobra"
+)
+
+func init() {
+	if err := libpod.SetXdgDirs(); err != nil {
+		logrus.Errorf(err.Error())
+		os.Exit(1)
+	}
+	initCobra()
+}
+
+func initCobra() {
+	switch runtime.GOOS {
+	case "darwin":
+		fallthrough
+	case "windows":
+		registry.GlobalFlags.EngineMode = entities.TunnelMode
+	case "linux":
+		registry.GlobalFlags.EngineMode = entities.ABIMode
+	default:
+		logrus.Errorf("%s is not a supported OS", runtime.GOOS)
+		os.Exit(1)
+	}
+
+	// TODO: Is there a Cobra way to "peek" at os.Args?
+	if ok := Contains("--remote", os.Args); ok {
+		registry.GlobalFlags.EngineMode = entities.TunnelMode
+	}
+
+	cobra.OnInitialize(func() {})
+}
+
+func main() {
+	fmt.Fprintf(os.Stderr, "Number of commands: %d\n", len(registry.Commands))
+	for _, c := range registry.Commands {
+		if Contains(registry.GlobalFlags.EngineMode, c.Mode) {
+			parent := rootCmd
+			if c.Parent != nil {
+				parent = c.Parent
+			}
+			parent.AddCommand(c.Command)
+		}
+	}
+
+	Execute()
+	os.Exit(0)
+}
+
+func Contains(item interface{}, slice interface{}) bool {
+	s := reflect.ValueOf(slice)
+
+	switch s.Kind() {
+	case reflect.Array:
+		fallthrough
+	case reflect.Slice:
+		break
+	default:
+		return false
+	}
+
+	for i := 0; i < s.Len(); i++ {
+		if s.Index(i).Interface() == item {
+			return true
+		}
+	}
+	return false
+}