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package manifest
import (
"errors"
"fmt"
"github.com/containers/image/v5/types"
"github.com/containers/podman/v4/cmd/podman/common"
"github.com/containers/podman/v4/cmd/podman/registry"
"github.com/containers/podman/v4/pkg/domain/entities"
"github.com/spf13/cobra"
)
// manifestCreateOptsWrapper wraps entities.ManifestCreateOptions and prevents leaking
// CLI-only fields into the API types.
type manifestCreateOptsWrapper struct {
entities.ManifestCreateOptions
TLSVerifyCLI, Insecure bool // CLI only
}
var (
manifestCreateOpts = manifestCreateOptsWrapper{}
createCmd = &cobra.Command{
Use: "create [options] LIST [IMAGE...]",
Short: "Create manifest list or image index",
Long: "Creates manifest lists or image indexes.",
RunE: create,
ValidArgsFunction: common.AutocompleteImages,
Example: `podman manifest create mylist:v1.11
podman manifest create mylist:v1.11 arch-specific-image-to-add
podman manifest create mylist:v1.11 arch-specific-image-to-add another-arch-specific-image-to-add
podman manifest create --all mylist:v1.11 transport:tagged-image-to-add`,
Args: cobra.MinimumNArgs(1),
}
)
func init() {
registry.Commands = append(registry.Commands, registry.CliCommand{
Command: createCmd,
Parent: manifestCmd,
})
flags := createCmd.Flags()
flags.BoolVar(&manifestCreateOpts.All, "all", false, "add all of the lists' images if the images to add are lists")
flags.BoolVar(&manifestCreateOpts.Amend, "amend", false, "modify an existing list if one with the desired name already exists")
flags.BoolVar(&manifestCreateOpts.Insecure, "insecure", false, "neither require HTTPS nor verify certificates when accessing the registry")
_ = flags.MarkHidden("insecure")
flags.BoolVar(&manifestCreateOpts.TLSVerifyCLI, "tls-verify", true, "require HTTPS and verify certificates when accessing the registry")
}
func create(cmd *cobra.Command, args []string) error {
// TLS verification in c/image is controlled via a `types.OptionalBool`
// which allows for distinguishing among set-true, set-false, unspecified
// which is important to implement a sane way of dealing with defaults of
// boolean CLI flags.
if cmd.Flags().Changed("tls-verify") {
manifestCreateOpts.SkipTLSVerify = types.NewOptionalBool(!manifestCreateOpts.TLSVerifyCLI)
}
if cmd.Flags().Changed("insecure") {
if manifestCreateOpts.SkipTLSVerify != types.OptionalBoolUndefined {
return errors.New("--insecure may not be used with --tls-verify")
}
manifestCreateOpts.SkipTLSVerify = types.NewOptionalBool(manifestCreateOpts.Insecure)
}
imageID, err := registry.ImageEngine().ManifestCreate(registry.Context(), args[0], args[1:], manifestCreateOpts.ManifestCreateOptions)
if err != nil {
return err
}
fmt.Printf("%s\n", imageID)
return nil
}
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