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authorSascha Grunert <sgrunert@suse.com>2019-11-26 16:08:04 +0100
committerSascha Grunert <sgrunert@suse.com>2019-11-27 13:42:06 +0100
commit63e46cc85cb0a9523e9c48db7a88039e0baeac29 (patch)
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parentaef38585ed313d1096c1fa4f6281f36e5e47422b (diff)
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Add support for image name history
We leverage the containers/storage image history tracking feature to show the previously used image names when running: `podman images --history` Signed-off-by: Sascha Grunert <sgrunert@suse.com>
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diff --git a/docs/source/markdown/podman-images.1.md b/docs/source/markdown/podman-images.1.md
index 3ac07fc43..21fca1dbd 100644
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+++ b/docs/source/markdown/podman-images.1.md
@@ -52,6 +52,10 @@ Filter output based on conditions provided
Change the default output format. This can be of a supported type like 'json'
or a Go template.
+**--history**
+
+Display the history of image names. If an image gets re-tagged or untagged, then the image name history gets prepended (latest image first). This is especially useful when undoing a tag operation or an image does not contain any name because it has been untagged.
+
**--noheading**, **-n**
Omit the table headings from the listing of images.