mirror of
https://github.com/containers/podman
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beb71323b1
podman-generate and -play had the wrong NAMEs.
podman-restart and -volume-prune the wrong SYNOPSIS.
All the rest are varying degrees of minor:
- missing a space between the NAME and description
- multi-line SYNOPSIS that could be collapsed into one
- use of UPPER CASE in synopsis instead of *asterisks*
- improper use of **double asterisks** for options
- varlink and version were transposed in podman-1
- fixed inconsistencies between the description in
the man page and that in the parent manpage. These
are too numerous for me to fix all.
Added: script that could be used in CI to prevent future
such inconsistencies. It cannot be enabled yet because
there are still 35+ inconsistencies in need of cleaning.
This will be difficult to review on github. I suggest
pulling the PR and running 'git log -1 -p | cdif | less'
'cdif' is a handy tool for colorizing individual diffs between
lines:
http://kaz-utashiro.github.io/cdif/
There are other such tools; use your favorite. Comparing
without visual highlights may be painful.
I also encourage you to run hack/man-page-checker and suggest
more fixes for the problems it's finding.
Signed-off-by: Ed Santiago <santiago@redhat.com>
46 lines
1.3 KiB
Markdown
46 lines
1.3 KiB
Markdown
% PODMAN(1) Podman Man Pages
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% Brent Baude
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% December 2018
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# NAME
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podman-image-prune - Remove all unused images
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# SYNOPSIS
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**podman image prune** [*-a*|*--all*] [*-h*|*--help*]
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# DESCRIPTION
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**podman image prune** removes all dangling images from local storage. With the `all` option,
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you can delete all unused images. Unused images are dangling images as well as any image that
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does not have any containers based on it.
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## OPTIONS
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**--all, -a**
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Remove dangling images and images that have no associated containers.
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## Examples ##
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Remove all dangling images from local storage
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```
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$ sudo podman image prune
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f3e20dc537fb04cb51672a5cb6fdf2292e61d411315549391a0d1f64e4e3097e
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324a7a3b2e0135f4226ffdd473e4099fd9e477a74230cdc35de69e84c0f9d907
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```
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Remove all unused images from local storage
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```
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$ sudo podman image prune -a
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f3e20dc537fb04cb51672a5cb6fdf2292e61d411315549391a0d1f64e4e3097e
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324a7a3b2e0135f4226ffdd473e4099fd9e477a74230cdc35de69e84c0f9d907
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6125002719feb1ddf3030acab1df6156da7ce0e78e571e9b6e9c250424d6220c
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91e732da5657264c6f4641b8d0c4001c218ae6c1adb9dcef33ad00cafd37d8b6
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e4e5109420323221f170627c138817770fb64832da7d8fe2babd863148287fca
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77a57fa8285e9656dbb7b23d9efa837a106957409ddd702f995605af27a45ebe
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```
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## SEE ALSO
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podman(1), podman-images
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# HISTORY
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December 2018, Originally compiled by Brent Baude (bbaude at redhat dot com)
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