diff options
Diffstat (limited to 'cmd/podman/images')
| -rw-r--r-- | cmd/podman/images/search.go | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/cmd/podman/images/search.go b/cmd/podman/images/search.go index b8f590585..8edd776ce 100644 --- a/cmd/podman/images/search.go +++ b/cmd/podman/images/search.go @@ -85,6 +85,7 @@ func searchFlags(flags *pflag.FlagSet) { flags.BoolVar(&searchOptions.NoTrunc, "no-trunc", false, "Do not truncate the output") flags.StringVar(&searchOptions.Authfile, "authfile", auth.GetDefaultAuthFile(), "Path of the authentication file. Use REGISTRY_AUTH_FILE environment variable to override") flags.BoolVar(&searchOptions.TLSVerifyCLI, "tls-verify", true, "Require HTTPS and verify certificates when contacting registries") + flags.BoolVar(&searchOptions.ListTags, "list-tags", false, "List the tags of the input registry") } // imageSearch implements the command for searching images. @@ -101,6 +102,10 @@ func imageSearch(cmd *cobra.Command, args []string) error { return errors.Errorf("Limit %d is outside the range of [1, 100]", searchOptions.Limit) } + if searchOptions.ListTags && len(searchOptions.Filters) != 0 { + return errors.Errorf("filters are not applicable to list tags result") + } + // 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 @@ -119,12 +124,19 @@ func imageSearch(cmd *cobra.Command, args []string) error { if err != nil { return err } + if len(searchReport) == 0 { return nil } hdrs := report.Headers(entities.ImageSearchReport{}, nil) row := "{{.Index}}\t{{.Name}}\t{{.Description}}\t{{.Stars}}\t{{.Official}}\t{{.Automated}}\n" + if searchOptions.ListTags { + if len(searchOptions.Filters) != 0 { + return errors.Errorf("filters are not applicable to list tags result") + } + row = "{{.Name}}\t{{.Tag}}\n" + } if cmd.Flags().Changed("format") { row = report.NormalizeFormat(searchOptions.Format) } |