cosign_download_signature.md

cosign download signature

Download signatures from the supplied container image

cosign download signature [flags]

Examples

  cosign download signature <image uri>

Options

      --allow-insecure-registry                                                                  whether to allow insecure connections to registries. Don't use this for anything but testing
      --attachment-tag-prefix [AttachmentTagPrefix]sha256-[TargetImageDigest].[AttachmentName]   optional custom prefix to use for attached image tags. Attachment images are tagged as: [AttachmentTagPrefix]sha256-[TargetImageDigest].[AttachmentName]
  -h, --help                                                                                     help for signature
      --k8s-keychain                                                                             whether to use the kubernetes keychain instead of the default keychain (supports workload identity).

Options inherited from parent commands

      --output-file string   log output to a file
  -t, --timeout duration     timeout for commands (default 3m0s)
  -d, --verbose              log debug output
  -y, --yes                  skip confirmation prompts for non-destructive operations

SEE ALSO

• cosign download - Provides utilities for downloading artifacts and attached artifacts in a registry