Show the history of when and how an image was created.
$ docker history fedora IMAGE CREATED CREATED BY SIZE COMMENT 105182bb5e8b 5 days ago /bin/sh -c #(nop) ADD file:71356d2ad59aa3119d 372.7 MB 73bd853d2ea5 13 days ago /bin/sh -c #(nop) MAINTAINER Lokesh Mandvekar 0 B 511136ea3c5a 10 months ago 0 B Imported from -
The docker commit
command has a -m flag for adding comments to the image. These comments will be displayed in the image history.
$ sudo 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 -