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* podman network: add documentation for netavarkPaul Holzinger2022-02-15
| | | | | | | Add some docs about the different network backends. Also remove the CNI word from network since we refer to either a netavark or CNI config. Signed-off-by: Paul Holzinger <pholzing@redhat.com>
* Document `schema` values in the `--url` flagNalin Dahyabhai2022-02-02
| | | | | | | | | Document the recognized `schema` types that can be used in a value passed to the `--url` command line flag. [CI:DOCS] Signed-off-by: Nalin Dahyabhai <nalin@redhat.com>
* Clarify remote client means Mac and WindowsDaniel J Walsh2022-01-28
| | | | Signed-off-by: Daniel J Walsh <dwalsh@redhat.com>
* [CI:DOCS] Fix typos and improve languageErik Sjölund2022-01-24
| | | | Signed-off-by: Erik Sjölund <erik.sjolund@gmail.com>
* rename --cni-config-dir to --network-config-dirPaul Holzinger2022-01-18
| | | | | | | | Since this option will also be used for netavark we should rename it to something more generic. It is important that --cni-config-dir still works otherwise we could break existing container cleanup commands. Signed-off-by: Paul Holzinger <pholzing@redhat.com>
* [CI:DOCS] fix default branch linksErik Sjölund2022-01-15
| | | | | | | | | | * Replace https://github.com/containers/podman/blob/master with https://github.com/containers/podman/blob/main to match the new default branch "main". Previously the default branch was "master". The substitutions were made in the documentation but not the code. Signed-off-by: Erik Sjölund <erik.sjolund@gmail.com>
* Add --noout option to prevent the output of idsDaniel J Walsh2022-01-12
| | | | | | Fixes: https://github.com/containers/podman/issues/11515 Signed-off-by: Daniel J Walsh <dwalsh@redhat.com>
* [CI:DOCS] Add CI check for SEE ALSO in man pagesEd Santiago2021-11-10
| | | | | | | | | | | | | | | | | | | | | | | | | Add new CI check to confirm that links and references in SEE ALSO sections are properly formatted and that links are valid (at least in theory: we do no actual URL fetching to test for 404). The check is piggybacked into existing xref-helpmsgs-manpages script. It could conceivably be more elegant to write a separate tool for this purpose, but I don't wish to duplicate the logic for finding and reading markdown files. Script identified various problems, which I fix in this PR: . missing '**' (asterisks) around some references, or '**' in the wrong place. . links pointing to github.com/.../tree/ instead of /blob/ (github redirects those automatically, but I like consistency) . a few copy-paste errors, e.g. subgid linking to subuid. Signed-off-by: Ed Santiago <santiago@redhat.com>
* Add links to all SEE ALSO sectionsDaniel J Walsh2021-11-10
| | | | Signed-off-by: Daniel J Walsh <dwalsh@redhat.com>
* Replace 'an user' => 'a user'Stefan Weil2021-10-24
| | | | Signed-off-by: Stefan Weil <sw@weilnetz.de>
* If CONTAINER_HOST env variable is set default podman --remote=trueDaniel J Walsh2021-10-14
| | | | | | | | | | | Users enabling CONTAINER_HOST==PATH is indicating to podman they intend to use remote functionality. Fixes: https://github.com/containers/podman/issues/11196 Update man pages to document all of the environment variables. Signed-off-by: Daniel J Walsh <dwalsh@redhat.com>
* Change podman.1 man page to show corret log-level defaultDaniel J Walsh2021-10-07
| | | | Signed-off-by: Daniel J Walsh <dwalsh@redhat.com>
* Merge pull request #11603 from rhatdan/truncateOpenShift Merge Robot2021-09-17
|\ | | | | Add no-trunc support to podman-events
| * Add no-trunc support to podman-eventsDaniel J Walsh2021-09-16
| | | | | | | | | | | | | | | | | | | | | | Standardize on no-trunc through the code. Alias notruncate where necessary. Standardize on the man page display of no-trunc. Fixes: https://github.com/containers/podman/issues/8941 Signed-off-by: Daniel J Walsh <dwalsh@redhat.com>
* | [CI:DOCS] markdown cleanupEd Santiago2021-09-16
|/ | | | | | | | | | | | | | | | | | | | | * podman-inspect: make references be live links, not a static list. Also, remove container- and image-inspect, because those are NOPs. * podman-pull: add a missing right-paren * podman-search, podman: remove unwanted indentation from some file descriptions. Markdown indentation renders as one very very long line, requiring the user to use a horizontal scroll bar to read the text. I searched using grep '^ ' and eyeball-looking for text that doesn't look like one-line code examples, and see no more, but eyeball checks are fragile. One bug remains: MyST renders mailto: links uglily. I can find no way to fix this other than patching the source code. Signed-off-by: Ed Santiago <santiago@redhat.com>
* Add documentation on ignore_chown_errorsDaniel J Walsh2021-06-10
| | | | | | fixes: https://github.com/containers/podman/issues/10145 Signed-off-by: Daniel J Walsh <dwalsh@redhat.com>
* Clear the storage-options from the graphdriver if users specifies --rootDaniel J Walsh2021-05-19
| | | | | | | | | | | | | Fixes: https://github.com/containers/podman/issues/10393 Currently if a user specifies a --root flag to override the location of the container storage, we still enforce the storage-opts from storage.conf. This causes issues with people trying to intereact with the additional stores feature, and then forces them to use the obscure --storage-opt="" option. I belive this should be the default and we already do this when the user specifies the --storage-driver option. Signed-off-by: Daniel J Walsh <dwalsh@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>
* Add more documentation on conmonDaniel J Walsh2021-04-27
| | | | Signed-off-by: Daniel J Walsh <dwalsh@redhat.com>
* Add support for play/generate kube volumesEduardo Vega2021-04-09
| | | | Signed-off-by: Eduardo Vega <edvegavalerio@gmail.com>
* Allow users to override default storage opts with --storage-optDaniel J Walsh2021-04-05
| | | | | | | | | | | | We define in the man page that this overrides the default storage options, but the code was appending to the existing options. This PR also makes a change to allow users to specify --storage-opt="". This will turn off all storage options. https://github.com/containers/podman/issues/9852 Signed-off-by: Daniel J Walsh <dwalsh@redhat.com>
* 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>
* Podman machine CLI and interface stubAshley Cui2021-03-25
| | | | | | | | | | Podman machine will be a mac-only command that manages the VM where containers are run. Currently, only the CLI is written and the interface function for the VM management is stub for future developement The podman machine cli is only built on mac builds. Signed-off-by: Ashley Cui <acui@redhat.com>
* Document CONTAINERS_CONF/CONTAINERS_STORAGE_CONF Env variablesDaniel J Walsh2021-03-10
| | | | | | | Also Switch to using CONTAINERS_REGISTRIES_CONF for registries.conf overrides. Signed-off-by: Daniel J Walsh <dwalsh@redhat.com>
* Implement SecretsAshley Cui2021-02-09
| | | | | | | | | | | Implement podman secret create, inspect, ls, rm Implement podman run/create --secret Secrets are blobs of data that are sensitive. Currently, the only secret driver supported is filedriver, which means creating a secret stores it in base64 unencrypted in a file. After creating a secret, a user can use the --secret flag to expose the secret inside the container at /run/secrets/[secretname] This secret will not be commited to an image on a podman commit Signed-off-by: Ashley Cui <acui@redhat.com>
* Fix man page for fuse-overlayfs config in rootless modeYohan Belléguic2021-01-20
| | | | Signed-off-by: Yohan Belléguic <yohan.belleguic@arkea.com>
* Allow podman push to push manifest listsDaniel J Walsh2021-01-15
| | | | | | | | | | | | | | | | | | | | | | When doing a podman images, manifests lists look just like images, so it is logical that users would assume that they can just podman push them to a registry. The problem is we throw out weird errors when this happens and users need to somehow figure out this is a manifest list rather then an image, and frankly the user will not understand the difference. This PR will make podman push just do the right thing, by failing over and attempting to push the manifest if it fails to push the image. Fix up handling of manifest push Protocol should bring back a digest string, which can either be printed or stored in a file. We should not reimplement the manifest push setup code in the tunnel code but take advantage of the api path, to make sure remote and local work the same way. Signed-off-by: Daniel J Walsh <dwalsh@redhat.com>
* Initial implementation of renaming containersMatthew Heon2021-01-14
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Basic theory: We remove the container, but *only from the DB*. We leave it in c/storage, we leave the lock allocated, we leave it running (if it is). Then we create an identical container with an altered name, and add that back to the database. Theoretically we now have a renamed container. The advantage of this approach is that it doesn't just apply to rename - we can use this to make *any* configuration change to a container that does not alter its container ID. Potential problems are numerous. This process is *THOROUGHLY* non-atomic at present - if you `kill -9` Podman mid-rename things will be in a bad place, for example. Also, we can't rename containers that can't be removed normally - IE, containers with dependencies (pod infra containers, for example). The largest potential improvement will be to move the majority of the work into the DB, with a `RecreateContainer()` method - that will add atomicity, and let us remove the container without worrying about depencies and similar issues. Potential problems: long-running processes that edit the DB and may have an older version of the configuration around. Most notable example is `podman run --rm` - the removal command needed to be manually edited to avoid this one. This begins to get at the heart of me not wanting to do this in the first place... This provides CLI and API implementations for frontend, but no tunnel implementation. It will be added in a future release (just held back for time now - we need this in 3.0 and are running low on time). This is honestly kind of horrifying, but I think it will work. Signed-off-by: Matthew Heon <mheon@redhat.com>
* Switch references of /var/run -> /runDaniel J Walsh2021-01-07
| | | | | | | | | | Systemd is now complaining or mentioning /var/run as a legacy directory. It has been many years where /var/run is a symlink to /run on all most distributions, make the change to the default. Partial fix for https://github.com/containers/podman/issues/8369 Signed-off-by: Daniel J Walsh <dwalsh@redhat.com>
* Merge pull request #8787 from jsoref/spellingOpenShift Merge Robot2020-12-23
|\ | | | | Spelling
| * SpellingJosh Soref2020-12-22
| | | | | | | | Signed-off-by: Josh Soref <jsoref@users.noreply.github.com>
* | Document location of backend events fileChris Evich2020-12-18
|/ | | | Signed-off-by: Chris Evich <cevich@redhat.com>
* [CI:DOCS] fix misleading save/load usageQi Wang2020-11-24
| | | | | | Fix the container archive description in podman save/load docs that may lead to misusing the save/load instead of import/export for containers. Signed-off-by: Qi Wang <qiwan@redhat.com>
* Document containers.conf settings for remote connectionsDaniel J Walsh2020-11-19
| | | | | | | | | | Currently we don't document which end of the podman-remote client server operations uses the containers.conf. This PR begins documenting this and then testing to make sure the defaults follow the rules. Fixes: https://github.com/containers/podman/issues/7657 Signed-off-by: Daniel J Walsh <dwalsh@redhat.com>
* [CI:DOCS] Touch up Podman description in man page menuTomSweeneyRedHat2020-11-13
| | | | | | | The title for the Podman man page on the commands menu was a little light, adding a few more words to it. Signed-off-by: TomSweeneyRedHat <tsweeney@redhat.com>
* Add shell completion with cobraPaul Holzinger2020-11-12
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Allow automatic generation for shell completion scripts with the internal cobra functions (requires v1.0.0+). This should replace the handwritten completion scripts and even adds support for fish. With this approach it is less likley that completions and code are out of sync. We can now create the scripts with - podman completion bash - podman completion zsh - podman completion fish To test the completion run: source <(podman completion bash) The same works for podman-remote and podman --remote and it will complete your remote containers/images with the correct endpoints values from --url/--connection. The completion logic is written in go and provided by the cobra library. The completion functions lives in `cmd/podman/completion/completion.go`. The unit test at cmd/podman/shell_completion_test.go checks if each command and flag has an autocompletion function set. This prevents that commands and flags have no shell completion set. This commit does not replace the current autocompletion scripts. Closes #6440 Signed-off-by: Paul Holzinger <paul.holzinger@web.de>
* 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>
* Add pod, volume, network to inspect packageAshley Cui2020-10-27
| | | | | | | | | | | | | | | | | | podman inspect only had the capabilities to inspect containers and images. if a user wanted to inspect a pod, volume, or network, they would have to use `podman network inspect`, `podman pod inspect` etc. Docker's cli allowed users to inspect both volumes and networks using regular inspect, so this commit gives the user the functionality If the inspect type is not specified using --type, the order of inspection is: containers images volumes networks pods meaning if container that has the same name as an image, podman inspect would return the container inspect. To avoid duplicate code, podman network inspect and podman volume inspect now use the inspect package as well. Podman pod inspect does not because podman pod inspect returns a single json object while podman inspect can return multiple) Signed-off-by: Ashley Cui <acui@redhat.com>
* podman-remote does not support most of the global flagsDaniel J Walsh2020-10-02
| | | | | | | podman-remote --help is showing a bunch of global flags that it does not support Signed-off-by: Daniel J Walsh <dwalsh@redhat.com>
* Document the connection path for podman --remoteDaniel J Walsh2020-09-14
| | | | | | Issue: GH-7010 Signed-off-by: Jhon Honce <jhonce@redhat.com> Signed-off-by: Daniel J Walsh <dwalsh@redhat.com>
* Add global options --runtime-flagsQi Wang2020-09-04
| | | | | | Add global options --runtime-flags for setting options to container runtime. Signed-off-by: Qi Wang <qiwan@redhat.com>
* Add support for --connectionDaniel J Walsh2020-08-19
| | | | | | | | | | | | | | | | | * override --url and/or --identity fields from containers.conf * --connection flag has higher precedence than ActiveService from containers.conf. Which is set via podman system connection default * Add newline to error message printed on stderr * Added --connection to bash completion and documentation * Updated bindings to query server in case of no path or / Closes #jira-991 Fixes #7276 Signed-off-by: Daniel J Walsh <dwalsh@redhat.com> Signed-off-by: Jhon Honce <jhonce@redhat.com> Squashed commits to work around CI issue
* Merge pull request #6909 from rhatdan/podmanOpenShift Merge Robot2020-07-28
|\ | | | | Switch all references to github.com/containers/libpod -> podman
| * Switch all references to github.com/containers/libpod -> podmanDaniel J Walsh2020-07-28
| | | | | | | | Signed-off-by: Daniel J Walsh <dwalsh@redhat.com>
* | Merge pull request #7079 from rhatdan/tuturialOpenShift Merge Robot2020-07-28
|\ \ | |/ |/| update configuration for rootless podman
| * update configuration for rootless podmanDaniel J Walsh2020-07-25
| | | | | | | | | | | | | | | | | | | | | | I updated the configuration part of the tutorial on rootless podman. I added the order in which configuration files are read in and a hint, how users can create default configuration in the home directories. Closes #6777 Signed-off-by: Niklas Netter <niknett@gmail.com> Signed-off-by: Daniel J Walsh <dwalsh@redhat.com>
* | Cleanup handling of podman mount/unmountDaniel J Walsh2020-07-27
|/ | | | | | | | | | | We should default to the user name unmount rather then the internal name of umount. Also User namespace was not being handled correctly. We want to inform the user that if they do a mount when in rootless mode that they have to be first in the podman unshare state. Signed-off-by: Daniel J Walsh <dwalsh@redhat.com>
* Switch references from libpod.conf to containers.confDaniel J Walsh2020-07-20
| | | | Signed-off-by: Daniel J Walsh <dwalsh@redhat.com>
* Set engine env from common configQi Wang2020-07-03
| | | | | | | Set the env that is used by Podman. related issue containers/common#31 Signed-off-by: Qi Wang <qiwan@redhat.com>
* V2 podman system connectionJhon Honce2020-06-23
| | | | | | | | | * Implement command * Refactor podman-remote to pull from containers.conf by default * podman-remote defaults to --remote being true * Write podman-system-connection.1.md Signed-off-by: Jhon Honce <jhonce@redhat.com>
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