--- title: "history" description: "The history command description and usage" keywords: "docker, image, history" --- # history ```markdown Usage: docker history [OPTIONS] IMAGE Show the history of an image Aliases: docker image history, docker history Options: --format string Pretty-print images using a Go template --help Print usage -H, --human Print sizes and dates in human readable format (default true) --no-trunc Don't truncate output -q, --quiet Only show image IDs ``` ## Examples To see how the `docker:latest` image was built: ```console $ 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 Format the output (--format) The formatting option (`--format`) will pretty-prints history output using a Go template. Valid placeholders for the Go template are listed below: | Placeholder | Description | |-----------------|-----------------------------------------------------------------------------------------------------------| | `.ID` | Image ID | | `.CreatedSince` | Elapsed time since the image was created if `--human=true`, otherwise timestamp of when image was created | | `.CreatedAt` | Timestamp of when image was created | | `.CreatedBy` | Command that was used to create the image | | `.Size` | Image disk size | | `.Comment` | Comment for image | When using the `--format` option, the `history` command will either output the data exactly as the template declares or, when using the `table` directive, will include column headers as well. The following example uses a template without headers and outputs the `ID` and `CreatedSince` entries separated by a colon (`:`) for the `busybox` image: ```console $ docker history --format "{{.ID}}: {{.CreatedSince}}" busybox f6e427c148a7: 4 weeks ago : 4 weeks ago ```