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* Merge pull request #14826 from sstosh/net-pruneopenshift-ci[bot]2022-07-11
|\ | | | | Refactored networkPrune function
| * Refactored networkPrune functionToshiki Sonoda2022-07-08
| | | | | | | | | | | | | | | | | | | | | | Refactored the networkPrune function to improve readability. This commit changes the `networkPrune` function to use the `PrintNetworkPruneResults` function. [NO NEW TESTS NEEDED] Signed-off-by: Toshiki Sonoda <sonoda.toshiki@fujitsu.com>
* | pkg: switch to golang native error wrappingSascha Grunert2022-07-08
|/ | | | | | | | | We now use the golang error wrapping format specifier `%w` instead of the deprecated github.com/pkg/errors package. [NO NEW TESTS NEEDED] Signed-off-by: Sascha Grunert <sgrunert@redhat.com>
* Merge pull request #14370 from umohnani8/todoopenshift-ci[bot]2022-07-05
|\ | | | | Fix podman pod unpause TODO
| * Fix podman pod unpaue TODOUrvashi Mohnani2022-07-05
| | | | | | | | | | | | | | | | | | | | | | Update the podman pod unpause to only show the paused containers with autocomplete. Fix a typo in the help command. Update the unpause function to only attempt an unpause on pasued pods instead of all the pods. Update the tests accordingly. Signed-off-by: Urvashi Mohnani <umohnani@redhat.com>
* | libpod: switch to golang native error wrappingSascha Grunert2022-07-05
|/ | | | | | | | | We now use the golang error wrapping format specifier `%w` instead of the deprecated github.com/pkg/errors package. [NO NEW TESTS NEEDED] Signed-off-by: Sascha Grunert <sgrunert@redhat.com>
* api,images: add support for LookupManifest to Image remove APIAditya R2022-06-30
| | | | | | | | | | | | | ImagesBatchRemoval and ImageRemoval now honors and accepts `LookupManifest` parameter which further tells libimage to resolve to manifest list if it exists instead of actual image. Following PR also makes `podman-remote manifest rm` functional which was broken till now. Closes: https://github.com/containers/podman/issues/14763 Signed-off-by: Aditya R <arajan@redhat.com>
* podman image scp remote support & podman image scp taggingcdoern2022-06-28
| | | | | | | | | | | | | | | | | | | add support for podman-remote image scp as well as direct access via the API. This entailed a full rework of the layering of image scp functions as well as the usual API plugging and type creation also, implemented podman image scp tagging. which makes the syntax much more readable and allows users t tag the new image they are loading to the local/remote machine: allow users to pass a "new name" for the image they are transferring `podman tag` as implemented creates a new image im `image list` when tagging, so this does the same meaning that when transferring images with tags, podman on the remote machine/user will load two images ex: `podman image scp computer1::alpine computer2::foobar` creates alpine:latest and localhost/foobar on the remote host implementing tags means removal of the flexible syntax. In the currently released podman image scp, the user can either specify `podman image scp source::img dest::` or `podman image scp dest:: source::img`. However, with tags this task becomes really hard to check which is the image (src) and which is the new tag (dst). Removal of that streamlines the arg parsing process Signed-off-by: Charlie Doern <cdoern@redhat.com>
* add podman volume reload to sync volume pluginsPaul Holzinger2022-06-23
| | | | | | | | | | | | | | | | | | | Libpod requires that all volumes are stored in the libpod db. Because volume plugins can be created outside of podman, it will not show all available plugins. This podman volume reload command allows users to sync the libpod db with their external volume plugins. All new volumes from the plugin are also created in the libpod db and when a volume from the db no longer exists it will be removed if possible. There are some problems: - naming conflicts, in this case we only use the first volume we found. This is not deterministic. - race conditions, we have no control over the volume plugins. It is possible that the volumes changed while we run this command. Fixes #14207 Signed-off-by: Paul Holzinger <pholzing@redhat.com>
* Fix spelling "setup" -> "set up" and similarErik Sjölund2022-06-22
| | | | | | | | | | * Replace "setup", "lookup", "cleanup", "backup" with "set up", "look up", "clean up", "back up" when used as verbs. Replace also variations of those. * Improve language in a few places. Signed-off-by: Erik Sjölund <erik.sjolund@gmail.com>
* Merge pull request #14299 from cdoern/podCloneopenshift-ci[bot]2022-06-16
|\ | | | | implement podman pod clone
| * podman pod clonecdoern2022-06-10
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | implement podman pod clone, a command to create an exact copy of a pod while changing certain config elements current supported flags are: --name change the pod name --destroy remove the original pod --start run the new pod on creation and all infra-container related flags from podman pod create (namespaces etc) resolves #12843 Signed-off-by: cdoern <cdoern@redhat.com>
* | golangci-lint: enable nolintlintPaul Holzinger2022-06-14
| | | | | | | | | | | | | | | | | | | | The nolintlint linter does not deny the use of `//nolint` Instead it allows us to enforce a common nolint style: - force that a linter name must be specified - do not add a space between `//` and `nolint` - make sure nolint is only used when there is actually a problem Signed-off-by: Paul Holzinger <pholzing@redhat.com>
* | Merge pull request #14560 from rhatdan/remoteOpenShift Merge Robot2022-06-13
|\ \ | | | | | | podman-remote push --remove-signatures support
| * | podman-remote push --remove-signatures supportDaniel J Walsh2022-06-10
| |/ | | | | | | | | | | | | | | | | I don't see a reason why we don't support --remove-signatures from remote push, so adding support. Fixes: https://github.com/containers/podman/issues/14558 Signed-off-by: Daniel J Walsh <dwalsh@redhat.com>
* / podman cp: do not overwrite non-dirs with dirs and vice versaValentin Rothberg2022-06-10
|/ | | | | | | | | | Add a new `--overwrite` flag to `podman cp` to allow for overwriting in case existing users depend on the behavior; they will have a workaround. By default, the flag is turned off to be compatible with Docker and to have a more sane behavior. Fixes: #14420 Signed-off-by: Valentin Rothberg <vrothberg@redhat.com>
* kube: add support for --userns=Giuseppe Scrivano2022-05-10
| | | | | | | | add support to override the user namespace to use for the pod. Closes: https://github.com/containers/podman/issues/7504 Signed-off-by: Giuseppe Scrivano <gscrivan@redhat.com>
* enable staticcheck linterPaul Holzinger2022-04-22
| | | | | | | Fix many problems reported by the staticcheck linter, including many real bugs! Signed-off-by: Paul Holzinger <pholzing@redhat.com>
* Add support for checkpoint imageRadostin Stoyanov2022-04-20
| | | | | | | | | | | | | | | | | | | | | | | | This is an enhancement proposal for the checkpoint / restore feature of Podman that enables container migration across multiple systems with standard image distribution infrastructure. A new option `--create-image <image>` has been added to the `podman container checkpoint` command. This option tells Podman to create a container image. This is a standard image with a single layer, tar archive, that that contains all checkpoint files. This is similar to the current approach with checkpoint `--export`/`--import`. This image can be pushed to a container registry and pulled on a different system. It can also be exported locally with `podman image save` and inspected with `podman inspect`. Inspecting the image would display additional information about the host and the versions of Podman, criu, crun/runc, kernel, etc. `podman container restore` has also been extended to support image name or ID as input. Suggested-by: Adrian Reber <areber@redhat.com> Signed-off-by: Radostin Stoyanov <radostin@redhat.com>
* Revert "images --size"Valentin Rothberg2022-04-14
| | | | | | | | | | | | This reverts commit e133a06d2f4a3e94bfbd60b647046f2f515c9c24. @nalind found a proper fix in c/storage [1] to address the performance issue. So we really don't need the flag anymore. Note the flag has never made it into any release. [1] https://github.com/containers/storage/commit/d76b3606fc9ca975bf436379f91105f0fac1555f Signed-off-by: Valentin Rothberg <vrothberg@redhat.com>
* images --sizeValentin Rothberg2022-04-08
| | | | | | | | | | Add a --size option to podman images to allow for disabling computing the size of listed images. If listing images is critical to performance, user may chose to turn off size computation to speed things up. Context: #13755 Signed-off-by: Valentin Rothberg <vrothberg@redhat.com>
* Resolves #13629 Add RegistryAuthHeader to manifest pushjason2022-03-26
| | | | Signed-off-by: Jason Montleon <jmontleo@redhat.com>
* play: kube: use in-memory kubefile and remove tempfileChristian Stewart2022-03-24
| | | | | | | | | | | | | | | | | | | | | The PlayKube and PlayKubeDown commands accepted a "path" argument to a YAML file to play. This requires the caller to write the YAML to a file path. The downside of this is apparent in the HTTP handlers which have to use a temporary file on disk to store the YAML file. The file is opened & used as the body of the HTTP request. It's possible to instead pass a io.Reader and use a fully in-memory request body. Add backwards-compatible changes to bindings to allow passing either a filepath or a io.Reader body. Refactor the podman bindings to use a io.Reader instead of a filepath. Simplify the HTTP handlers for PlayKube by removing the now unneeded tempfile. [NO NEW TESTS NEEDED] Signed-off-by: Christian Stewart <christian@paral.in>
* Merge pull request #13588 from flouthoc/import-os-archOpenShift Merge Robot2022-03-23
|\ | | | | import: allow users to set `--os`, `--arch` and `--variant` of image imports
| * import: allow users to set os, arch and variant of importsAditya R2022-03-23
| | | | | | | | | | | | | | | | | | | | Allows users to set `--os` , `--arch` and `--variant` of the image created from the custom import. Following is useful when user is already aware of the values which are correct for their generated rootfs Signed-off-by: Aditya R <arajan@redhat.com>
* | fix a number of `godot` issuesValentin Rothberg2022-03-22
| | | | | | | | | | | | | | Still an unknown number remains but I am running out of patience. Adding dots is not the best use of my time. Signed-off-by: Valentin Rothberg <vrothberg@redhat.com>
* | linter: enable nilerrValentin Rothberg2022-03-22
|/ | | | | | | A number of cases looked suspicious, so I marked them with `FIXME`s to leave some breadcrumbs. Signed-off-by: Valentin Rothberg <vrothberg@redhat.com>
* podman rmi --ignoreValentin Rothberg2022-03-19
| | | | | | | | | | | Add an `--ignore` flag to `podman image rm` to instruct ignoring image if a specified image does not exist and to not throw an error. Other commands (e.g., `podman container rm`) already support this flag. Such an `--ignore` flag can come in handy in clean-up scripcts such as the teardown phases in the Podman tests. Signed-off-by: Valentin Rothberg <vrothberg@redhat.com>
* Fix typoRadostin Stoyanov2022-03-14
| | | | | | [NO NEW TESTS NEEDED] Signed-off-by: Radostin Stoyanov <rstoyanov@fedoraproject.org>
* Add podman play kube --annotationDaniel J Walsh2022-03-09
| | | | | | | | | | Allow users to add annotions in the podman play kube command. This PR Also fixes the fact that annotations in the pod spec were not being passed down to containers. Fixes: https://github.com/containers/podman/issues/12968 Signed-off-by: Daniel J Walsh <dwalsh@redhat.com>
* Add podman volume mount supportDaniel J Walsh2022-02-28
| | | | | | Fixes: https://github.com/containers/podman/issues/12768 Signed-off-by: Daniel J Walsh <dwalsh@redhat.com>
* Merge pull request #13314 from flouthoc/container-commit-squashOpenShift Merge Robot2022-02-23
|\ | | | | container-commit: support `--squash` to squash layers into one if users want.
| * container-commit: support --squash to squash layers into oneAditya R2022-02-23
| | | | | | | | | | | | | | | | | | | | | | Allow users to commit containers into a single layer. Usage ```bash podman container commit --squash <name> ``` Signed-off-by: Aditya R <arajan@redhat.com>
* | Implement Podman Container Clonecdoern2022-02-20
|/ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | podman container clone takes the id of an existing continer and creates a specgen from the given container's config recreating all proper namespaces and overriding spec options like resource limits and the container name if given in the cli options this command utilizes the common function DefineCreateFlags meaning that we can funnel as many create options as we want into clone over time allowing the user to clone with as much or as little of the original config as they want. container clone takes a second argument which is a new name and a third argument which is an image name to use instead of the original container's the current supported flags are: --destroy (remove the original container) --name (new ctr name) --cpus (sets cpu period and quota) --cpuset-cpus --cpu-period --cpu-rt-period --cpu-rt-runtime --cpu-shares --cpuset-mems --memory --run resolves #10875 Signed-off-by: cdoern <cdoern@redhat.com> Signed-off-by: cdoern <cbdoer23@g.holycross.edu> Signed-off-by: cdoern <cdoern@redhat.com>
* Handlers for `generate systemd` with custom dependenciesesendjer2022-01-19
| | | | | | | | | | | | | | This commit includes: * Handlers for generate systemd unit with manually defined dependencies such as: Wants=, After= and Requires= * The new unit and e2e tests for checking generated systemd units for container and pod with custom dependencies * Documented descriptions for custom dependencies options Signed-off-by: Eugene (Evgenii) Shubin <esendjer@gmail.com>
* bump go module to version 4Valentin Rothberg2022-01-18
| | | | | | | | | | | | | Automated for .go files via gomove [1]: `gomove github.com/containers/podman/v3 github.com/containers/podman/v4` Remaining files via vgrep [2]: `vgrep github.com/containers/podman/v3` [1] https://github.com/KSubedi/gomove [2] https://github.com/vrothberg/vgrep Signed-off-by: Valentin Rothberg <rothberg@redhat.com>
* Refactor manifest list operationsJhon Honce2022-01-14
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | * Update method/function signatures use the manifest list name and images associated with the operation explicitly, in general func f(ctx context.Context, manifestListName string, ImageNames []string, options *fOptions) * Leverage gorilla/mux Subrouters to support API v3.x and v4.x for manifests * Make manifest API endpoints more RESTful * Add PUT /manifest/{id} to update existing manifests * Add manifests.Annotate to go bindings, uncommented unit test * Add DELETE /manifest/{Id} to remove existing manifest list, use PUT /manifest/{id} to remove images from a list * Deprecated POST /manifest/{id}/add and /manifest/{id}/remove, use PUT /manifest/{id} instead * Corrected swagger godoc and updated to cover API changes * Update podman manifest commands to use registry.Context() * Expose utils.GetVar() to obtain query parameters by name * Unexpose server.registerSwaggerHandlers, not sure why this was ever exposed. * Refactored code to use http.Header instead of map[string]string when operating on HTTP headers. * Add API-Version header support in bindings to allow calling explicate versions of the API. Header is _NOT_ forwarded to the API service. Signed-off-by: Jhon Honce <jhonce@redhat.com>
* Merge pull request #12826 from vrothberg/force-rm-podOpenShift Merge Robot2022-01-13
|\ | | | | podman container rm: remove pod
| * podman container rm: remove podValentin Rothberg2022-01-13
| | | | | | | | | | | | | | | | Support removing the entire pod when --depend is used on an infra container. --all now implies --depend to properly support removing all containers and not error out when hitting infra containers. Signed-off-by: Valentin Rothberg <rothberg@redhat.com>
* | use libnetwork from c/commonPaul Holzinger2022-01-12
|/ | | | | | | | The libpod/network packages were moved to c/common so that buildah can use it as well. To prevent duplication use it in podman as well and remove it from here. Signed-off-by: Paul Holzinger <pholzing@redhat.com>
* Add podman rm --dependDaniel J Walsh2022-01-11
| | | | | | | | | | | This option causes Podman to not only remove the specified containers but all of the containers that depend on the specified containers. Fixes: https://github.com/containers/podman/issues/10360 Also ran codespell on the code Signed-off-by: Daniel J Walsh <dwalsh@redhat.com>
* Merge pull request #12429 from cdoern/scpOpenShift Merge Robot2022-01-05
|\ | | | | podman image scp never enter podman user NS
| * podman image scp never enter podman user NScdoern2021-12-23
| | | | | | | | | | | | | | | | | | | | | | Podman image scp should never enter the Podman UserNS unless it needs to. This allows for a sudo exec.Command to transfer images to and from rootful storage. If this command is run using sudo, the simple sudo podman save/load does not work, machinectl/su is necessary here. This modification allows for both rootful and rootless transfers, and an overall change of scp to be more of a wrapper function for different load and save calls as well as the ssh component Signed-off-by: cdoern <cdoern@redhat.com>
* | play kube add support for multiple networksPaul Holzinger2021-12-14
| | | | | | | | | | | | Allow the same --network options for play kube as for podman run/create. Signed-off-by: Paul Holzinger <pholzing@redhat.com>
* | network connect allow ip, ipv6 and mac addressPaul Holzinger2021-12-14
|/ | | | | | | | | Network connect now supports setting a static ipv4, ipv6 and mac address for the container network. The options are added to the cli and api. Fixes #9883 Signed-off-by: Paul Holzinger <pholzing@redhat.com>
* Add restart-sec option to systemd generateOndra Machacek2021-12-03
| | | | Signed-off-by: Ondra Machacek <omachace@redhat.com>
* Only open save output file with WRONLYDaniel J Walsh2021-11-29
| | | | | | | | | | The previous code fails on a MAC when opening /dev/stdout Fixes: https://github.com/containers/podman/issues/12402 [NO NEW TESTS NEEDED] No easy way to test this. Signed-off-by: Daniel J Walsh <dwalsh@redhat.com>
* generate systemd: add --start-timeout flagValentin Rothberg2021-11-23
| | | | | | | | | Add a new flag to set the start timeout for a generated systemd unit. To make naming consistent, add a new --stop-timeout flag as well and let the previous --time map to it. Fixes: #11618 Signed-off-by: Valentin Rothberg <rothberg@redhat.com>
* Add --file-locks checkpoint/restore optionRadostin Stoyanov2021-11-18
| | | | | | | | CRIU supports checkpoint/restore of file locks. This feature is required to checkpoint/restore containers running applications such as MySQL. Signed-off-by: Radostin Stoyanov <radostin@redhat.com>
* remote checkpoint/restore: more fixesValentin Rothberg2021-11-18
| | | | | | | | | | | | | | | | | * Support `checkpoint --pre-checkpoint` * Support `checkpoint --with-previous` * Disable `restore --import-previous` for the remote client since we had to send two files which in turn would require to tar them up and hence be a breaking change. Podman 4.0 would be the chance and I hope we'll find time before that to remote-restore prettier. Note that I did not run over swagger yet to check whether all parameters are actually documented due to time constraints. Fixes: #12334 Signed-off-by: Valentin Rothberg <rothberg@redhat.com>