crane Verified current stable Not installed? Containers

Crane / Print Catalog Full Image Reference

Print Catalog Full Image Reference

Outputs full image references from specified registry catalog.

Terminal

crane catalog <registry_address> --full-ref

crane catalog <registry_address> --full-ref

#!/bin/bash

# Print Catalog Full Image Reference
crane catalog {{registry_address}} --full-ref

import subprocess

# Print Catalog Full Image Reference
# Make sure to replace <placeholders> with actual values
def run_command():
    cmd = [
        "crane",
        "catalog",
        "<registry_address>",
        "--full-ref"
    ]
    
    try:
        print(f"Executing: {' '.join(cmd)}")
        subprocess.run(cmd, check=True)
    except subprocess.CalledProcessError as e:
        print(f"Error: {e}")
    except FileNotFoundError:
        print("Error: crane not found. Please install it first.")

if __name__ == "__main__":
    run_command()

When To Use

When generating an immutable deployment manifest based on specific image references.

Pro Tip

Use the `--quiet` flag to suppress non-essential output during execution, especially in CI/CD environments.

Command Builder

Tune the command before you copy it

Back to syntax

Generated Command

crane catalog <registry_address> --full-ref

Terminal Output

Expected runtime feedback

Simulated preview

Output

Registry Address                 | Full Image Reference
--------------------------------|-------------------------------------
registry.io/my-app              | registry.io/my-app:latest
registry.io/another-app         | registry.io/another-app:v1.0.0

Anatomy of Output

Understanding the result

Image references: {registry_address/repo1:tag1, registry_address/repo2:tag2,...} Full References

Complete list of image references from the catalog.

Output format: standard Output Type

Indicates the format of the output provided.

Query execution time: 90ms Execution Time

Duration taken to fetch image data.

Troubleshooting

Common pitfalls

Error: No images found in catalog.

Solution: Verify the correct repository/registry address is specified.

Error: Registry authentication failure.

Solution: Recheck credentials and permissions for registry access.

Error: Unexpected output format specified.

Solution: Remove unsupported flags from command.

Command Breakdown

What each part is doing

crane: Base Command; The executable that performs this operation. Here it runs Crane before the shell applies any redirect operators.
<registry_address>: registry address; The value supplied for registry address.
--full-ref: Command Option; Tool-specific option used by this command invocation.

How To Run

Execution path

Step 1
Run the command: `crane catalog {{registry_address}} --full-ref`.
Step 2
Check the output for full image references listed under 'Full Image Reference'.
Step 3
Ensure the registry address is correctly specified in your command.

Alternative Approaches

Comparable commands in other tools

Alternative containers tools for the same job.

Exif / Extract Thumbnail Image exif -e -o <path/to/thumbnail.jpg> <path/to/image.jpg> Jpegtran / Crop Image Rectangular Region Linux jpegtran -crop <W>x<H> -outfile <path/to/output.jpg> <path/to/image.jpg> Jpegtran / Crop Image Starting At Point Linux jpegtran -crop <W>x<H>+<X>+<Y> <path/to/image.jpg> > <path/to/output.jpg> Virt Sparsify / Convert Image Format Linux virt-sparsify <path/to/image> --convert <qcow2|raw|vdi|...> <path/to/new_image> Scrun / Send Specific Signal To Container scrun kill <container_id> <SIGKILL>