cosign dockerfile
Provides utilities for discovering images in and performing operations on Dockerfiles
Subcommands
| Name | Description | 
|---|---|
| verify | Verify a signature on the base image specified in the Dockerfile | 
Options
| Name | Description | 
|---|---|
| --output-file  <output-file> | Log output to a file | 
| --timeout, -t  <timeout> | Timeout for commands | 
| --verbose, -d | Log debug output | 
| --help, -h | Help for dockerfile |