teardown play kube

add the ability for play kube to tear down based on the yaml used to
play it.  it is indicated by --down in the play kube command.  volumes
are NOT deleted during the teardown.  pods and their containers are
stopped and removed.

Signed-off-by: Brent Baude <bbaude@redhat.com>

2 files changed, 32 insertions, 1 deletions

diff --git a/pkg/bindings/play/play.go b/pkg/bindings/play/play.go
index 4b735c821..a45508fed 100644
--- a/pkg/bindings/play/play.go
+++ b/pkg/bindings/play/play.go
@@ -6,6 +6,8 @@ import (
 	"os"
 	"strconv"
 
+	"github.com/sirupsen/logrus"
+
 	"github.com/containers/podman/v3/pkg/auth"
 	"github.com/containers/podman/v3/pkg/bindings"
 	"github.com/containers/podman/v3/pkg/domain/entities"
@@ -54,3 +56,30 @@ func Kube(ctx context.Context, path string, options *KubeOptions) (*entities.Pla
 
 	return &report, nil
 }
+
+func KubeDown(ctx context.Context, path string) (*entities.PlayKubeReport, error) {
+	var report entities.PlayKubeReport
+	conn, err := bindings.GetClient(ctx)
+	if err != nil {
+		return nil, err
+	}
+
+	f, err := os.Open(path)
+	if err != nil {
+		return nil, err
+	}
+	defer func() {
+		if err := f.Close(); err != nil {
+			logrus.Warn(err)
+		}
+	}()
+	response, err := conn.DoRequest(f, http.MethodDelete, "/play/kube", nil, nil)
+	if err != nil {
+		return nil, err
+	}
+	if err := response.Process(&report); err != nil {
+		return nil, err
+	}
+
+	return &report, nil
+}
diff --git a/pkg/bindings/play/types.go b/pkg/bindings/play/types.go
index 52a72c7b6..787069169 100644
--- a/pkg/bindings/play/types.go
+++ b/pkg/bindings/play/types.go
@@ -1,6 +1,8 @@
 package play
 
-import "net"
+import (
+	"net"
+)
 
 //go:generate go run ../generator/generator.go KubeOptions
 // KubeOptions are optional options for replaying kube YAML files