docs/_data/engine-cli/docker_history.yaml

45 lines
2.0 KiB
YAML

command: docker history
short: Show the history of an image
long: Show the history of an image
usage: docker history [OPTIONS] IMAGE
pname: docker
plink: docker.yaml
options:
- option: human
shorthand: H
default_value: "true"
description: Print sizes and dates in human readable format
- option: no-trunc
default_value: "false"
description: Don't truncate output
- option: quiet
shorthand: q
default_value: "false"
description: Only show numeric IDs
examples: |-
To see how the `docker:latest` image was built:
```bash
$ docker history docker
IMAGE CREATED CREATED BY SIZE COMMENT
3e23a5875458 8 days ago /bin/sh -c #(nop) ENV LC_ALL=C.UTF-8 0 B
8578938dd170 8 days ago /bin/sh -c dpkg-reconfigure locales && loc 1.245 MB
be51b77efb42 8 days ago /bin/sh -c apt-get update && apt-get install 338.3 MB
4b137612be55 6 weeks ago /bin/sh -c #(nop) ADD jessie.tar.xz in / 121 MB
750d58736b4b 6 weeks ago /bin/sh -c #(nop) MAINTAINER Tianon Gravi <ad 0 B
511136ea3c5a 9 months ago 0 B Imported from -
```
To see how the `docker:apache` image was added to a container's base image:
```bash
$ docker history docker:scm
IMAGE CREATED CREATED BY SIZE COMMENT
2ac9d1098bf1 3 months ago /bin/bash 241.4 MB Added Apache to Fedora base image
88b42ffd1f7c 5 months ago /bin/sh -c #(nop) ADD file:1fd8d7f9f6557cafc7 373.7 MB
c69cab00d6ef 5 months ago /bin/sh -c #(nop) MAINTAINER Lokesh Mandvekar 0 B
511136ea3c5a 19 months ago 0 B Imported from -
```