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package images
import (
"fmt"
"os"
"github.com/containers/libpod/cmd/podman/registry"
"github.com/containers/libpod/pkg/domain/entities"
"github.com/pkg/errors"
"github.com/spf13/cobra"
"github.com/spf13/pflag"
)
var (
rmDescription = "Removes one or more previously pulled or locally created images."
rmCmd = &cobra.Command{
Use: "rm [flags] IMAGE [IMAGE...]",
Short: "Removes one or more images from local storage",
Long: rmDescription,
RunE: rm,
Example: `podman image rm imageID
podman image rm --force alpine
podman image rm c4dfb1609ee2 93fd78260bd1 c0ed59d05ff7`,
}
imageOpts = entities.ImageDeleteOptions{}
)
func init() {
registry.Commands = append(registry.Commands, registry.CliCommand{
Mode: []entities.EngineMode{entities.ABIMode, entities.TunnelMode},
Command: rmCmd,
Parent: imageCmd,
})
imageRemoveFlagSet(rmCmd.Flags())
}
func imageRemoveFlagSet(flags *pflag.FlagSet) {
flags.BoolVarP(&imageOpts.All, "all", "a", false, "Remove all images")
flags.BoolVarP(&imageOpts.Force, "force", "f", false, "Force Removal of the image")
}
func rm(cmd *cobra.Command, args []string) error {
if len(args) < 1 && !imageOpts.All {
return errors.Errorf("image name or ID must be specified")
}
if len(args) > 0 && imageOpts.All {
return errors.Errorf("when using the --all switch, you may not pass any images names or IDs")
}
report, err := registry.ImageEngine().Delete(registry.GetContext(), args, imageOpts)
if err != nil {
switch {
case report != nil && report.ImageNotFound != nil:
fmt.Fprintln(os.Stderr, err.Error())
registry.SetExitCode(2)
case report != nil && report.ImageInUse != nil:
fmt.Fprintln(os.Stderr, err.Error())
default:
return err
}
}
for _, u := range report.Untagged {
fmt.Println("Untagged: " + u)
}
for _, d := range report.Deleted {
fmt.Println("Deleted: " + d)
}
return nil
}
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