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* 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 #13597 from Luap99/statsOpenShift Merge Robot2022-03-23
|\ | | | | podman stats: calc CPU percentage correctly
| * podman stats: calc CPU percentage correctlyPaul Holzinger2022-03-22
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | When you run podman stats, the first interval always shows the wrong cpu usage. To calculate cpu percentage we get the cpu time from the cgroup and compare this against the system time between two stats. Since the first time we do not have a previous stats an empty struct is used instead. Thus we do not use the actual running time of the container but the current unix timestamp (time since Jan 1 1970). To fix this we make sure that the previous stats time is set to the container start time, when it is empty. [NO NEW TESTS NEEDED] No idea how I could create a test which would have a predictable cpu usage. See the linked bugzilla for a reproducer. Fixes https://bugzilla.redhat.com/show_bug.cgi?id=2066145 Signed-off-by: Paul Holzinger <pholzing@redhat.com>
* | 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>
* | Update swagger to improve compatibilityJhon Honce2022-03-22
| | | | | | | | | | | | | | | | | | | | [NO NEW TESTS NEEDED] Improve swagger and handler code compatibility. Fixes #12804 Signed-off-by: Jhon Honce <jhonce@redhat.com>
* | fix a number of errcheck issuesValentin Rothberg2022-03-22
| | | | | | | | | | | | Numerous issues remain, especially in tests/e2e. Signed-off-by: Valentin Rothberg <vrothberg@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>
* | linter: enable interfacerValentin Rothberg2022-03-22
|/ | | | 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>
* go fmt: use go 1.18 conditional-build syntaxValentin Rothberg2022-03-18
| | | | Signed-off-by: Valentin Rothberg <vrothberg@redhat.com>
* Set rawimage for containers created via play kubeOndra Machacek2022-03-16
| | | | | | | | | | | | | This commit set the containers RawImageName to default image name specified in Pod YAML, so the containers could be used via autoupdate feature, which needs the RawImageName to be set. Currently RawImageName is set only for the create/run/clone podman commands. [NO NEW TESTS NEEDED] Signed-off-by: Ondra Machacek <omachace@redhat.com>
* remove unneeded k8s codePaul Holzinger2022-03-15
| | | | | | | | | | | | | | | | | There is a lot of unneeded code, k8s is the by far the biggest dependency in podman. We should remove as much as possible so that we only have the stuff left that we use. This is just a quick skim over the code which removes a lot of the generated code and many packages that are now unused. I know that this will be impossible to properly review. I will try to make smaller changes in follow up work. Right now this reduces about 8 MB in binary size!!! [NO NEW TESTS NEEDED] Hopefully existing tests will catch any problems. Signed-off-by: Paul Holzinger <pholzing@redhat.com>
* move k8s deps into podmanPaul Holzinger2022-03-15
| | | | | | | | We only need a small part of the k8s dependencies but they are the biggest dependencies in podman by far. Moving them into podman allows us to remove the unnecessary parts. Signed-off-by: Paul Holzinger <pholzing@redhat.com>
* Merge pull request #13499 from rst0git/fix-typoOpenShift Merge Robot2022-03-14
|\ | | | | Fix typo
| * Fix typoRadostin Stoyanov2022-03-14
| | | | | | | | | | | | [NO NEW TESTS NEEDED] Signed-off-by: Radostin Stoyanov <rstoyanov@fedoraproject.org>
* | Add support for --chrootdirsLStandman2022-03-14
|/ | | | Signed-off-by: LStandman <65296484+LStandman@users.noreply.github.com>
* 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>
* Merge pull request #12913 from rhatdan/kubeOpenShift Merge Robot2022-03-09
|\ | | | | Add --context-dir option to podman play kube
| * Add --context-dir option to podman play kubeDaniel J Walsh2022-03-01
| | | | | | | | | | | | | | | | | | | | This option was requested so that users could specify alternate locations to find context directories for each image build. It requites the --build option to be set. Partion Fix: https://github.com/containers/podman/issues/12485 Signed-off-by: Daniel J Walsh <dwalsh@redhat.com>
* | use gopkg.in/yaml.v2 instead of v3Paul Holzinger2022-03-09
| | | | | | | | | | | | | | | | | | | | | | | | | | Many dependencies already import gopkg.in/yaml.v2, podman is the only user of the v3 version except github.com/stretchr/testify but this is only a testing dependency so it will not end up in the binary. This change reduces the podman binary size from 54740 to 54260 KB on my system. [NO NEW TESTS NEEDED] Signed-off-by: Paul Holzinger <pholzing@redhat.com>
* | Throw an error if kube yaml has duplicate ctr namesUrvashi Mohnani2022-03-04
|/ | | | | | | Error out if the kube yaml passed to play kube has more than one container or init container with the same name. Signed-off-by: Urvashi Mohnani <umohnani@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 #13325 from xordspar0/configmap-error-msgOpenShift Merge Robot2022-02-24
|\ | | | | Improve the error message for usused configMaps
| * Improve the error message for usused configMapsJordan Christiansen2022-02-24
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | If you run `podman play kube` on a yaml file that only contains configMaps, podman will fail with the error: Error: YAML document does not contain any supported kube kind This is not strictly true; configMaps are a supported kube kind. The problem is that configMaps aren't a standalone entity. They have to be used in a container somewhere, otherwise they don't do anything. This change adds a new message in the case when there only configMaps resources. It would be helpful if podman reported which configMaps are unused on every invocation of kube play. However, even if that feedback were added, this new error messages still helpfully explains the reason that podman is not creating any resources. [NO NEW TESTS NEEDED] Signed-off-by: Jordan Christiansen <xordspar0@gmail.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>
* | Cleanup display of trust with transportsDaniel J Walsh2022-02-22
| | | | | | | | Signed-off-by: Daniel J Walsh <dwalsh@redhat.com>
* | Merge pull request #13059 from cdoern/cloneOpenShift Merge Robot2022-02-22
|\ \ | |/ |/| Implement Podman Container Clone
| * 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>
* | kube: honor --build=false and make --build=true by defaultAditya R2022-02-21
|/ | | | | | | | `podman play kube` tries to build images even if `--build` is set to false so lets honor that and make `--build` , `true` by default so it matches the original behviour. Signed-off-by: Aditya R <arajan@redhat.com>
* Merge pull request #12930 from cdoern/podCgroupOpenShift Merge Robot2022-02-04
|\ | | | | Podman pod create --share-parent vs --share=cgroup
| * Podman pod create --share-parent vs --share=cgroupcdoern2022-02-03
| | | | | | | | | | | | | | | | | | | | | | | | | | | | separated cgroupNS sharing from setting the pod as the cgroup parent, made a new flag --share-parent which sets the pod as the cgroup parent for all containers entering the pod remove cgroup from the default kernel namespaces since we want the same default behavior as before which is just the cgroup parent. resolves #12765 Signed-off-by: cdoern <cdoern@redhat.com> Signed-off-by: cdoern <cbdoer23@g.holycross.edu> Signed-off-by: cdoern <cdoern@redhat.com>
* | Merge pull request #13085 from ydayagi/mainOpenShift Merge Robot2022-02-01
|\ \ | | | | | | play kube envVar.valueFrom.fieldRef
| * | play kube envVar.valueFrom.fieldRefYaron Dayagi2022-01-31
| | | | | | | | | | | | | | | | | | | | | | | | | | | add support for env vars values from pod spec fields see https://kubernetes.io/docs/reference/generated/kubernetes-api/v1.19/#envvarsource-v1-core relates to issue https://github.com/containers/podman/issues/12756 Signed-off-by: Yaron Dayagi <ydayagi@redhat.com>
* | | network create: allow multiple subnetsPaul Holzinger2022-01-27
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | podman network create --subnet, --gateway and --ip-range can now be specified multiple times to join the network to more than one subnet. This is very useful if you want to use a dual stack network and assign a fixed ipv4 and ipv6 subnet. The order of the options is important here, the first --gateway/--ip-range will be assigned to the first subnet and so on. Signed-off-by: Paul Holzinger <pholzing@redhat.com>
* | | switch podman image scp from depending on machinectl to just os/execcdoern2022-01-26
|/ / | | | | | | | | | | | | | | | | machinectl does not propogate error messages and adds extra lines in the output, exec.Cmd is able to clear the env besides PATH and TERM, and use the given UID and GID to execute the command properly. machinectl is still used to create a user session. Ubuntu support is limited by this. Signed-off-by: cdoern <cdoern@redhat.com>
* | Merge pull request #12936 from cgwalters/null-historyOpenShift Merge Robot2022-01-21
|\ \ | | | | | | Don't segfault if an image layer has no creation timestamp
| * | Don't segfault if an image layer has no creation timestampColin Walters2022-01-20
| | | | | | | | | | | | | | | | | | | | | | | | | | | It's optional in the specification, and I initially omitted it in the ostree code. Now I've fixed the ostree code to inject a timestamp, but we should clearly avoid segfaulting on this case. Signed-off-by: Colin Walters <walters@verbum.org>
* | | 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>
* / 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>
* 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>
* Merge pull request #12860 from rhatdan/cgroupsOpenShift Merge Robot2022-01-17
|\ | | | | Use CONTAINERS_CONF cgroups flag for remote API.
| * Standardize on capatalized CgroupsDaniel J Walsh2022-01-14
| | | | | | | | Signed-off-by: Daniel J Walsh <dwalsh@redhat.com>
* | Merge pull request #12572 from rhatdan/imageOpenShift Merge Robot2022-01-15
|\ \ | | | | | | Remove two GetImages functions from API
| * | Remove two GetImages functions from APIDaniel J Walsh2022-01-14
| |/ | | | | | | | | | | | | | | | | [NO NEW TESTS NEEDED] This is just code cleanup. The remote API has three different GetImages functions, which I believe can be handled by just one function. Signed-off-by: Daniel J Walsh <dwalsh@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>
generated by cgit v1.2.3-54-g00ecf (git 2.39.0) at 2024-11-06 12:29:03 +0000