podmanv2 volumes

add volume commands: create, inspect, ls, prune, and rm

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

1 files changed, 64 insertions, 0 deletions

diff --git a/cmd/podmanV2/volumes/rm.go b/cmd/podmanV2/volumes/rm.go
new file mode 100644
index 000000000..b019285d8
--- /dev/null
+++ b/cmd/podmanV2/volumes/rm.go
@@ -0,0 +1,64 @@
+package volumes
+
+import (
+	"context"
+	"fmt"
+
+	"github.com/containers/libpod/cmd/podmanV2/registry"
+	"github.com/containers/libpod/cmd/podmanV2/utils"
+	"github.com/containers/libpod/pkg/domain/entities"
+	"github.com/pkg/errors"
+	"github.com/spf13/cobra"
+)
+
+var (
+	volumeRmDescription = `Remove one or more existing volumes.
+
+  By default only volumes that are not being used by any containers will be removed. To remove the volumes anyways, use the --force flag.`
+	rmCommand = &cobra.Command{
+		Use:     "rm [flags] VOLUME [VOLUME...]",
+		Aliases: []string{"remove"},
+		Short:   "Remove one or more volumes",
+		Long:    volumeRmDescription,
+		RunE:    rm,
+		Example: `podman volume rm myvol1 myvol2
+  podman volume rm --all
+  podman volume rm --force myvol`,
+	}
+)
+
+var (
+	rmOptions = entities.VolumeRmOptions{}
+)
+
+func init() {
+	registry.Commands = append(registry.Commands, registry.CliCommand{
+		Mode:    []entities.EngineMode{entities.ABIMode, entities.TunnelMode},
+		Command: rmCommand,
+		Parent:  volumeCmd,
+	})
+	flags := rmCommand.Flags()
+	flags.BoolVarP(&rmOptions.All, "all", "a", false, "Remove all volumes")
+	flags.BoolVarP(&rmOptions.Force, "force", "f", false, "Remove a volume by force, even if it is being used by a container")
+}
+
+func rm(cmd *cobra.Command, args []string) error {
+	var (
+		errs utils.OutputErrors
+	)
+	if (len(args) > 0 && rmOptions.All) || (len(args) < 1 && !rmOptions.All) {
+		return errors.New("choose either one or more volumes or all")
+	}
+	responses, err := registry.ContainerEngine().VolumeRm(context.Background(), args, rmOptions)
+	if err != nil {
+		return err
+	}
+	for _, r := range responses {
+		if r.Err == nil {
+			fmt.Println(r.Id)
+		} else {
+			errs = append(errs, r.Err)
+		}
+	}
+	return errs.PrintErrors()
+}