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authorbaude <bbaude@redhat.com>2019-01-31 13:20:04 -0600
committerbaude <bbaude@redhat.com>2019-02-08 10:26:43 -0600
commit25a3923b61a5ca014318e6d957f68abd03947297 (patch)
tree2ccb4a0bd9bda70c1c258dcb1b8aca8961d9ad30 /cmd/podman/volume_prune.go
parent962850c6e0dfcee926af31fc0ad24f1f6c26f8ac (diff)
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Migrate to cobra CLI
We intend to migrate to the cobra cli from urfave/cli because the project is more well maintained. There are also some technical reasons as well which extend into our remote client work. Signed-off-by: baude <bbaude@redhat.com>
Diffstat (limited to 'cmd/podman/volume_prune.go')
-rw-r--r--cmd/podman/volume_prune.go47
1 files changed, 23 insertions, 24 deletions
diff --git a/cmd/podman/volume_prune.go b/cmd/podman/volume_prune.go
index 41d95f9c7..29dc6ead4 100644
--- a/cmd/podman/volume_prune.go
+++ b/cmd/podman/volume_prune.go
@@ -7,35 +7,39 @@ import (
"os"
"strings"
+ "github.com/containers/libpod/cmd/podman/cliconfig"
"github.com/containers/libpod/libpod"
"github.com/containers/libpod/libpod/adapter"
"github.com/pkg/errors"
"github.com/sirupsen/logrus"
- "github.com/urfave/cli"
+ "github.com/spf13/cobra"
)
-var volumePruneDescription = `
+var (
+ volumePruneCommand cliconfig.VolumePruneValues
+ volumePruneDescription = `
podman volume prune
Remove all unused volumes. Will prompt for confirmation if not
using force.
`
+ _volumePruneCommand = &cobra.Command{
+ Use: "prune",
+ Short: "Remove all unused volumes",
+ Long: volumePruneDescription,
+ RunE: func(cmd *cobra.Command, args []string) error {
+ volumePruneCommand.InputArgs = args
+ volumePruneCommand.GlobalFlags = MainGlobalOpts
+ return volumePruneCmd(&volumePruneCommand)
+ },
+ }
+)
-var volumePruneFlags = []cli.Flag{
- cli.BoolFlag{
- Name: "force, f",
- Usage: "Do not prompt for confirmation",
- },
-}
+func init() {
+ volumePruneCommand.Command = _volumePruneCommand
+ flags := volumePruneCommand.Flags()
-var volumePruneCommand = cli.Command{
- Name: "prune",
- Usage: "Remove all unused volumes",
- Description: volumePruneDescription,
- Flags: volumePruneFlags,
- Action: volumePruneCmd,
- SkipArgReorder: true,
- UseShortOptionHandling: true,
+ flags.BoolVarP(&volumePruneCommand.Force, "force", "f", false, "Do not prompt for confirmation")
}
func volumePrune(runtime *adapter.LocalRuntime, ctx context.Context) error {
@@ -60,20 +64,15 @@ func volumePrune(runtime *adapter.LocalRuntime, ctx context.Context) error {
return lastError
}
-func volumePruneCmd(c *cli.Context) error {
-
- if err := validateFlags(c, volumePruneFlags); err != nil {
- return err
- }
-
- runtime, err := adapter.GetRuntime(c)
+func volumePruneCmd(c *cliconfig.VolumePruneValues) error {
+ runtime, err := adapter.GetRuntime(&c.PodmanCommand)
if err != nil {
return errors.Wrapf(err, "error creating libpod runtime")
}
defer runtime.Shutdown(false)
// Prompt for confirmation if --force is not set
- if !c.Bool("force") {
+ if !c.Force {
reader := bufio.NewReader(os.Stdin)
fmt.Println("WARNING! This will remove all volumes not used by at least one container.")
fmt.Print("Are you sure you want to continue? [y/N] ")