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package manifest
import (
"context"
"fmt"
"github.com/containers/common/pkg/auth"
"github.com/containers/image/v5/types"
"github.com/containers/podman/v2/cmd/podman/registry"
"github.com/containers/podman/v2/pkg/domain/entities"
"github.com/containers/podman/v2/pkg/util"
"github.com/pkg/errors"
"github.com/spf13/cobra"
)
// manifestAddOptsWrapper wraps entities.ManifestAddOptions and prevents leaking
// CLI-only fields into the API types.
type manifestAddOptsWrapper struct {
entities.ManifestAddOptions
TLSVerifyCLI bool // CLI only
CredentialsCLI string
}
var (
manifestAddOpts = manifestAddOptsWrapper{}
addCmd = &cobra.Command{
Use: "add [flags] LIST LIST",
Short: "Add images to a manifest list or image index",
Long: "Adds an image to a manifest list or image index.",
RunE: add,
Example: `podman manifest add mylist:v1.11 image:v1.11-amd64
podman manifest add mylist:v1.11 transport:imageName`,
Args: cobra.ExactArgs(2),
}
)
func init() {
registry.Commands = append(registry.Commands, registry.CliCommand{
Mode: []entities.EngineMode{entities.ABIMode, entities.TunnelMode},
Command: addCmd,
Parent: manifestCmd,
})
flags := addCmd.Flags()
flags.BoolVar(&manifestAddOpts.All, "all", false, "add all of the list's images if the image is a list")
flags.StringSliceVar(&manifestAddOpts.Annotation, "annotation", nil, "set an `annotation` for the specified image")
flags.StringVar(&manifestAddOpts.Arch, "arch", "", "override the `architecture` of the specified image")
flags.StringVar(&manifestAddOpts.Authfile, "authfile", auth.GetDefaultAuthFile(), "path of the authentication file. Use REGISTRY_AUTH_FILE environment variable to override")
flags.StringVar(&manifestAddOpts.CertDir, "cert-dir", "", "use certificates at the specified path to access the registry")
flags.StringVar(&manifestAddOpts.CredentialsCLI, "creds", "", "use `[username[:password]]` for accessing the registry")
flags.StringSliceVar(&manifestAddOpts.Features, "features", nil, "override the `features` of the specified image")
flags.StringVar(&manifestAddOpts.OS, "os", "", "override the `OS` of the specified image")
flags.StringVar(&manifestAddOpts.OSVersion, "os-version", "", "override the OS `version` of the specified image")
flags.BoolVar(&manifestAddOpts.TLSVerifyCLI, "tls-verify", true, "require HTTPS and verify certificates when accessing the registry")
flags.StringVar(&manifestAddOpts.Variant, "variant", "", "override the `Variant` of the specified image")
if registry.IsRemote() {
_ = flags.MarkHidden("cert-dir")
}
}
func add(cmd *cobra.Command, args []string) error {
if err := auth.CheckAuthFile(manifestPushOpts.Authfile); err != nil {
return err
}
manifestAddOpts.Images = []string{args[1], args[0]}
if manifestAddOpts.CredentialsCLI != "" {
creds, err := util.ParseRegistryCreds(manifestAddOpts.CredentialsCLI)
if err != nil {
return err
}
manifestAddOpts.Username = creds.Username
manifestAddOpts.Password = creds.Password
}
// 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") {
manifestAddOpts.SkipTLSVerify = types.NewOptionalBool(!manifestAddOpts.TLSVerifyCLI)
}
listID, err := registry.ImageEngine().ManifestAdd(context.Background(), manifestAddOpts.ManifestAddOptions)
if err != nil {
return errors.Wrapf(err, "error adding to manifest list %s", args[0])
}
fmt.Printf("%s\n", listID)
return nil
}
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