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path: root/docs/source/markdown/podman-image-prune.1.md
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* image prune: support removing external containersValentin Rothberg2021-09-28
| | | | | | | | Support removing external containers (e.g., build containers) during image prune. Fixes: #11472 Signed-off-by: Valentin Rothberg <rothberg@redhat.com>
* image prune: remove unused images only with `--all`Valentin Rothberg2021-05-17
| | | | | | | | | | | | | | | | | | Fix a regression in `podman image prune` where unused images were accidentally removed even when `--all=false`. Extend and partially rewrite the e2e tests to make sure we're not regressing again in the future. Fixing the aforementioned issue revealed another issue in the default prune filter. While prune should remove all "dangling" images (i.e., those without tag), it removed only "intermediate" ones; dangling images without children. Remove the mistaken comment from the libimage migration. Also clarify the help message and man page. Fixes: #10350 Signed-off-by: Valentin Rothberg <rothberg@redhat.com>
* Revert escaped double dash man page flag syntaxPaul Holzinger2021-05-07
| | | | | | | | Commit 800a2e2d35 introduced a way to disable the conversion of `--`into an en dash on docs.podman.io, so the ugly workaround of escaping the dashes is no longer necessary. Signed-off-by: Paul Holzinger <paul.holzinger@web.de>
* Fix long option format on docs.podman.ioPaul Holzinger2021-03-29
| | | | | | | | | | | | | | | | | | | Escape the two dashes, otherwise they are combined into one long dash. I tested that this change is safe and still renders correctly on github and with the man pages. This commit also contains a small change to make it build locally. Assuming you have the dependencies installed you can do: ``` cd docs make html ``` Preview the html files in docs/build/html with `python -m http.server 8000 --directory build/html`. Fixes containers/podman.io#373 Signed-off-by: Paul Holzinger <paul.holzinger@web.de>
* Add --filter to podman system pruneDaniel J Walsh2020-12-09
| | | | | | | Also document the allowable filters in podman system prune, podman image prune and podman container prune. Signed-off-by: Daniel J Walsh <dwalsh@redhat.com>
* Add anchors for flag names on docs.podman.ioPaul Holzinger2020-11-10
| | | | | | | | | | Change the docs markdown so that flag names will be h4 headers. Sphinx will automatically add anchors to headers. Add css to make sure the flag names are not to big compared to the text. The man pages also still renders fine but it looks a bit different. Signed-off-by: Paul Holzinger <paul.holzinger@web.de>
* Make man page headings more consistentJordan Christiansen2020-10-16
| | | | Signed-off-by: Jordan Christiansen <xordspar0@gmail.com>
* note for skipping cache image added.Kunal Kushwaha2020-04-15
| | | | Signed-off-by: Kunal Kushwaha <kunal.kushwaha@gmail.com>
* man pages: fix inconsistenciesEd Santiago2020-03-10
| | | | | | | | | | | | | | | | | I wrote a script to cross-reference podman --help against man pages. It found a bunch of inconsistencies fix them: * options missing from man pages * options misspelled or misformatted in man pages (usually misplaced asterisks or missing dashes, but see --dns-opt) * one spurious comma in the actual source file --help This is a fix in which I iterate over 'podman CMD --help' and check for presence in man pages. The other way around (look for flags in man pages, check podman CMD --help) is probably impossible: there are too many special cases Signed-off-by: Ed Santiago <santiago@redhat.com>
* document updated for filter and until optionsKunal Kushwaha2019-11-22
| | | | | | | examples of image prune with filter and until options added Signed-off-by: Kunal Kushwaha <kunal.kushwaha@gmail.com>
* Update document formatting and packaging codeJhon Honce2019-10-31
* Refactored code and Makefile to support new docs layout * Removed some old code packaging code * Add Readme.md to document what we're doing Signed-off-by: Jhon Honce <jhonce@redhat.com> Signed-off-by: baude <bbaude@redhat.com>