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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/system_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/system_prune.go')
-rw-r--r--cmd/podman/system_prune.go52
1 files changed, 26 insertions, 26 deletions
diff --git a/cmd/podman/system_prune.go b/cmd/podman/system_prune.go
index 64d291560..c918fbe3b 100644
--- a/cmd/podman/system_prune.go
+++ b/cmd/podman/system_prune.go
@@ -6,50 +6,50 @@ import (
"os"
"strings"
+ "github.com/containers/libpod/cmd/podman/cliconfig"
"github.com/containers/libpod/cmd/podman/shared"
"github.com/containers/libpod/libpod/adapter"
"github.com/pkg/errors"
"github.com/sirupsen/logrus"
- "github.com/urfave/cli"
+ "github.com/spf13/cobra"
)
var (
+ pruneSystemCommand cliconfig.SystemPruneValues
pruneSystemDescription = `
podman system prune
Remove unused data
`
- pruneSystemFlags = []cli.Flag{
- cli.BoolFlag{
- Name: "all, a",
- Usage: "Remove all unused data",
- },
- cli.BoolFlag{
- Name: "force, f",
- Usage: "Do not prompt for confirmation",
- },
- cli.BoolFlag{
- Name: "volumes",
- Usage: "Prune volumes",
+ _pruneSystemCommand = &cobra.Command{
+ Use: "prune",
+ Short: "Remove unused data",
+ Long: pruneSystemDescription,
+ RunE: func(cmd *cobra.Command, args []string) error {
+ pruneSystemCommand.InputArgs = args
+ pruneSystemCommand.GlobalFlags = MainGlobalOpts
+ return pruneSystemCmd(&pruneSystemCommand)
},
}
- pruneSystemCommand = cli.Command{
- Name: "prune",
- Usage: "Remove unused data",
- Description: pruneSystemDescription,
- Action: pruneSystemCmd,
- OnUsageError: usageErrorHandler,
- Flags: pruneSystemFlags,
- }
)
-func pruneSystemCmd(c *cli.Context) error {
+func init() {
+
+ pruneSystemCommand.Command = _pruneSystemCommand
+ flags := pruneSystemCommand.Flags()
+ flags.BoolVarP(&pruneSystemCommand.All, "all", "a", false, "Remove all unused data")
+ flags.BoolVarP(&pruneSystemCommand.Force, "force", "f", false, "Do not prompt for confirmation")
+ flags.BoolVar(&pruneSystemCommand.Volume, "volumes", false, "Prune volumes")
+
+}
+
+func pruneSystemCmd(c *cliconfig.SystemPruneValues) error {
// Prompt for confirmation if --force is not set
- if !c.Bool("force") {
+ if !c.Force {
reader := bufio.NewReader(os.Stdin)
volumeString := ""
- if c.Bool("volumes") {
+ if c.Volume {
volumeString = `
- all volumes not used by at least one container`
}
@@ -68,7 +68,7 @@ Are you sure you want to continue? [y/N] `, volumeString)
}
}
- runtime, err := adapter.GetRuntime(c)
+ runtime, err := adapter.GetRuntime(&c.PodmanCommand)
if err != nil {
return errors.Wrapf(err, "could not get runtime")
}
@@ -90,7 +90,7 @@ Are you sure you want to continue? [y/N] `, volumeString)
// Call prune; if any cids are returned, print them and then
// return err in case an error also came up
- pruneCids, err := runtime.PruneImages(c.Bool("all"))
+ pruneCids, err := runtime.PruneImages(c.All)
if len(pruneCids) > 0 {
fmt.Println("Deleted Images")
for _, cid := range pruneCids {