77 lines
1.6 KiB
Go
77 lines
1.6 KiB
Go
package images
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import (
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"os"
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"strings"
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"github.com/containers/podman/v4/cmd/podman/common"
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"github.com/containers/podman/v4/cmd/podman/registry"
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"github.com/spf13/cobra"
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)
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var (
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saveScpDescription = `Securely copy an image from one host to another.`
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imageScpCommand = &cobra.Command{
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Use: "scp [options] IMAGE [HOST::]",
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Annotations: map[string]string{
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registry.UnshareNSRequired: "",
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registry.ParentNSRequired: "",
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},
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Long: saveScpDescription,
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Short: "securely copy images",
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RunE: scp,
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Args: cobra.RangeArgs(1, 2),
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ValidArgsFunction: common.AutocompleteScp,
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Example: `podman image scp myimage:latest otherhost::`,
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}
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)
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var (
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parentFlags []string
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quiet bool
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)
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func init() {
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registry.Commands = append(registry.Commands, registry.CliCommand{
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Command: imageScpCommand,
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Parent: imageCmd,
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})
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scpFlags(imageScpCommand)
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}
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func scpFlags(cmd *cobra.Command) {
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flags := cmd.Flags()
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flags.BoolVarP(&quiet, "quiet", "q", false, "Suppress the output")
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}
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func scp(cmd *cobra.Command, args []string) (finalErr error) {
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var (
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err error
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)
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for i, val := range os.Args {
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if val == "image" {
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break
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}
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if i == 0 {
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continue
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}
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if strings.Contains(val, "CIRRUS") { // need to skip CIRRUS flags for testing suite purposes
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continue
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}
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parentFlags = append(parentFlags, val)
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}
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src := args[0]
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dst := ""
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if len(args) > 1 {
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dst = args[1]
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}
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err = registry.ImageEngine().Scp(registry.Context(), src, dst, parentFlags, quiet)
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if err != nil {
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return err
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}
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return nil
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}
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