mirror of https://github.com/containers/podman.git
124 lines
4.8 KiB
Go
124 lines
4.8 KiB
Go
package manifest
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import (
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"context"
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"fmt"
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"github.com/containers/common/pkg/auth"
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"github.com/containers/common/pkg/completion"
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"github.com/containers/image/v5/types"
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"github.com/containers/podman/v2/cmd/podman/common"
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"github.com/containers/podman/v2/cmd/podman/registry"
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"github.com/containers/podman/v2/pkg/domain/entities"
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"github.com/containers/podman/v2/pkg/util"
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"github.com/pkg/errors"
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"github.com/spf13/cobra"
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)
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// manifestAddOptsWrapper wraps entities.ManifestAddOptions and prevents leaking
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// CLI-only fields into the API types.
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type manifestAddOptsWrapper struct {
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entities.ManifestAddOptions
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TLSVerifyCLI bool // CLI only
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CredentialsCLI string
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}
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var (
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manifestAddOpts = manifestAddOptsWrapper{}
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addCmd = &cobra.Command{
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Use: "add [options] LIST LIST",
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Short: "Add images to a manifest list or image index",
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Long: "Adds an image to a manifest list or image index.",
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RunE: add,
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ValidArgsFunction: common.AutocompleteImages,
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Example: `podman manifest add mylist:v1.11 image:v1.11-amd64
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podman manifest add mylist:v1.11 transport:imageName`,
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Args: cobra.ExactArgs(2),
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}
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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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Mode: []entities.EngineMode{entities.ABIMode, entities.TunnelMode},
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Command: addCmd,
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Parent: manifestCmd,
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})
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flags := addCmd.Flags()
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flags.BoolVar(&manifestAddOpts.All, "all", false, "add all of the list's images if the image is a list")
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annotationFlagName := "annotation"
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flags.StringSliceVar(&manifestAddOpts.Annotation, annotationFlagName, nil, "set an `annotation` for the specified image")
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_ = addCmd.RegisterFlagCompletionFunc(annotationFlagName, completion.AutocompleteNone)
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archFlagName := "arch"
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flags.StringVar(&manifestAddOpts.Arch, archFlagName, "", "override the `architecture` of the specified image")
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_ = addCmd.RegisterFlagCompletionFunc(archFlagName, completion.AutocompleteNone)
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authfileFlagName := "authfile"
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flags.StringVar(&manifestAddOpts.Authfile, authfileFlagName, auth.GetDefaultAuthFile(), "path of the authentication file. Use REGISTRY_AUTH_FILE environment variable to override")
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_ = addCmd.RegisterFlagCompletionFunc(authfileFlagName, completion.AutocompleteDefault)
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certDirFlagName := "cert-dir"
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flags.StringVar(&manifestAddOpts.CertDir, certDirFlagName, "", "use certificates at the specified path to access the registry")
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_ = addCmd.RegisterFlagCompletionFunc(certDirFlagName, completion.AutocompleteDefault)
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credsFlagName := "creds"
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flags.StringVar(&manifestAddOpts.CredentialsCLI, credsFlagName, "", "use `[username[:password]]` for accessing the registry")
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_ = addCmd.RegisterFlagCompletionFunc(credsFlagName, completion.AutocompleteNone)
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featuresFlagName := "features"
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flags.StringSliceVar(&manifestAddOpts.Features, featuresFlagName, nil, "override the `features` of the specified image")
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_ = addCmd.RegisterFlagCompletionFunc(featuresFlagName, completion.AutocompleteNone)
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osFlagName := "os"
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flags.StringVar(&manifestAddOpts.OS, osFlagName, "", "override the `OS` of the specified image")
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_ = addCmd.RegisterFlagCompletionFunc(osFlagName, completion.AutocompleteNone)
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osVersionFlagName := "os-version"
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flags.StringVar(&manifestAddOpts.OSVersion, osVersionFlagName, "", "override the OS `version` of the specified image")
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_ = addCmd.RegisterFlagCompletionFunc(osVersionFlagName, completion.AutocompleteNone)
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flags.BoolVar(&manifestAddOpts.TLSVerifyCLI, "tls-verify", true, "require HTTPS and verify certificates when accessing the registry")
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variantFlagName := "variant"
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flags.StringVar(&manifestAddOpts.Variant, variantFlagName, "", "override the `Variant` of the specified image")
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_ = addCmd.RegisterFlagCompletionFunc(variantFlagName, completion.AutocompleteNone)
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if registry.IsRemote() {
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_ = flags.MarkHidden("cert-dir")
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}
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}
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func add(cmd *cobra.Command, args []string) error {
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if err := auth.CheckAuthFile(manifestPushOpts.Authfile); err != nil {
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return err
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}
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manifestAddOpts.Images = []string{args[1], args[0]}
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if manifestAddOpts.CredentialsCLI != "" {
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creds, err := util.ParseRegistryCreds(manifestAddOpts.CredentialsCLI)
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if err != nil {
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return err
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}
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manifestAddOpts.Username = creds.Username
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manifestAddOpts.Password = creds.Password
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}
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// TLS verification in c/image is controlled via a `types.OptionalBool`
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// which allows for distinguishing among set-true, set-false, unspecified
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// which is important to implement a sane way of dealing with defaults of
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// boolean CLI flags.
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if cmd.Flags().Changed("tls-verify") {
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manifestAddOpts.SkipTLSVerify = types.NewOptionalBool(!manifestAddOpts.TLSVerifyCLI)
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}
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listID, err := registry.ImageEngine().ManifestAdd(context.Background(), manifestAddOpts.ManifestAddOptions)
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if err != nil {
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return errors.Wrapf(err, "error adding to manifest list %s", args[0])
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}
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fmt.Printf("%s\n", listID)
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return nil
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}
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