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Diffstat (limited to 'cmd/podman/images/trust_show.go')
-rw-r--r--cmd/podman/images/trust_show.go77
1 files changed, 77 insertions, 0 deletions
diff --git a/cmd/podman/images/trust_show.go b/cmd/podman/images/trust_show.go
new file mode 100644
index 000000000..23ee6c709
--- /dev/null
+++ b/cmd/podman/images/trust_show.go
@@ -0,0 +1,77 @@
+package images
+
+import (
+ "fmt"
+ "os"
+ "text/tabwriter"
+ "text/template"
+
+ "github.com/containers/libpod/cmd/podman/registry"
+ "github.com/containers/libpod/pkg/domain/entities"
+ "github.com/spf13/cobra"
+)
+
+var (
+ showTrustDescription = "Display trust policy for the system"
+ showTrustCommand = &cobra.Command{
+ Use: "show [flags] [REGISTRY]",
+ Short: "Display trust policy for the system",
+ Long: showTrustDescription,
+ RunE: showTrust,
+ Example: "",
+ }
+)
+
+var (
+ showTrustOptions entities.ShowTrustOptions
+)
+
+func init() {
+ registry.Commands = append(registry.Commands, registry.CliCommand{
+ Mode: []entities.EngineMode{entities.ABIMode},
+ Command: showTrustCommand,
+ Parent: trustCmd,
+ })
+ showFlags := showTrustCommand.Flags()
+ showFlags.BoolVarP(&showTrustOptions.JSON, "json", "j", false, "Output as json")
+ showFlags.StringVar(&showTrustOptions.PolicyPath, "policypath", "", "")
+ showFlags.BoolVar(&showTrustOptions.Raw, "raw", false, "Output raw policy file")
+ _ = showFlags.MarkHidden("policypath")
+ showFlags.StringVar(&showTrustOptions.RegistryPath, "registrypath", "", "")
+ _ = showFlags.MarkHidden("registrypath")
+
+}
+
+func showTrust(cmd *cobra.Command, args []string) error {
+ report, err := registry.ImageEngine().ShowTrust(registry.Context(), args, showTrustOptions)
+ if err != nil {
+ return err
+ }
+ if showTrustOptions.Raw {
+ fmt.Println(report.Raw)
+ return nil
+ }
+ if showTrustOptions.JSON {
+ b, err := json.MarshalIndent(report.Policies, "", " ")
+ if err != nil {
+ return err
+ }
+ fmt.Println(string(b))
+ return nil
+ }
+
+ row := "{{.RepoName}}\t{{.Type}}\t{{.GPGId}}\t{{.SignatureStore}}\n"
+ format := "{{range . }}" + row + "{{end}}"
+ tmpl, err := template.New("listContainers").Parse(format)
+ if err != nil {
+ return err
+ }
+ w := tabwriter.NewWriter(os.Stdout, 8, 2, 2, ' ', 0)
+ if err := tmpl.Execute(w, report.Policies); err != nil {
+ return err
+ }
+ if err := w.Flush(); err != nil {
+ return err
+ }
+ return nil
+}