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dejanu/docker_flags.md

Last active December 3, 2024 12:26
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Docker support Go templates to manipulate the output format
Raw
docker_flags.md

  • Search official images for desired : docker search --format "table {{.Name}}\t{{.StarCount}}\t{{.IsOfficial}}" <IMAGE>

  • Output image name and tag: docker images --format '{{.Repository}} and {{.Tag}}'

  • Output image name, tag and elapsed time + timestamp since the image has been created: docker images --format "{{.Repository}}:{{.Tag}} {{.CreatedSince}} --> {{.CreatedAt}}"

  • Inspect Cmd for desired : docker inspect -f '{{.Config.Cmd}}' <IMAGE>

  • Inspect Entrypoint for desired : docker inspect -f '{{.Config.Entrypoint}} <IMAGE>'

  • Inspect attached containers to bridge network: docker inspect network bridge --format "{{json .Containers }}"

  • Inspect storage: docker info -f 'Storage drive: {{.Driver}} and storage path {{.DockerRootDir}}'

  • Inspect container runtimes: docker system info --format "{{.Runtimes}} {{.DefaultRuntime}}"

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