TLDR
Enter a command. For example: perl, cppcheck, fly, berks, initdb.

cosign

 
Container Signing, Verification and Storage in an OCI registry. More information: https://github.com/sigstore/cosign.
 
  • Generate a key-pair:
     
    cosign generate-key-pair
     
  • Sign a container and store the signature in the registry:
     
    cosign sign -key {{cosign.key}} {{image}}
     
  • Sign a container image with a key pair stored in a Kubernetes secret:
     
    cosign sign -key k8s://{{namespace}}/{{key}} {{image}}
     
  • Sign a blob with a local key pair file:
     
    cosign sign-blob --key {{cosign.key}} {{file}}
     
  • Verify a container against a public key:
     
    cosign verify -key {{cosign.pub}} {{image}}
     
  • Verify images with a public key in a Dockerfile:
     
    cosign dockerfile verify -key {{cosign.pub}} {{path/to/Dockerfile}}
     
  • Verify an image with a public key stored in a Kubernetes secret:
     
    cosign verify -key k8s://{{namespace}}/{{key}} {{image}}
     
  • Copy a container image and its signatures:
     
    cosign copy {{example.com/src:latest}} {{example.com/dest:latest}}

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