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* Merge pull request #10405 from mheon/always_cleanup_execOpenShift Merge Robot2021-06-11
|\ | | | | Always spawn a cleanup process with exec
| * Always spawn a cleanup process with execMatthew Heon2021-06-10
| | | | | | | | | | | | | | | | | | | | | | | | We were previously only doing this for detached exec. I don't know why we did that, but I don't see any reason not to extend it to all exec sessions - it guarantees that we will always clean up exec sessions, even if the original `podman exec` process died. [NO TESTS NEEDED] because I don't really know how to test this one. Signed-off-by: Matthew Heon <mheon@redhat.com>
* | Fix volumes with uid and gid optionsPaul Holzinger2021-06-11
|/ | | | | | | | | | | | | | | | Podman uses the volume option map to check if it has to mount the volume or not when the container is started. Commit 28138dafcc39 added to uid and gid options to this map, however when only uid/gid is set we cannot mount this volume because there is no filesystem or device specified. Make sure we do not try to mount the volume when only the uid/gid option is set since this is a simple chown operation. Also when a uid/gid is explicity set, do not chown the volume based on the container user when the volume is used for the first time. Fixes #10620 Signed-off-by: Paul Holzinger <pholzing@redhat.com>
* Add parameter to specify checkpoint archive compressionAdrian Reber2021-06-07
| | | | | | | | | | | | | | | The checkpoint archive compression was hardcoded to `archive.Gzip`. There have been requests to make the used compression algorithm selectable. There was especially the request to not compress the checkpoint archive to be able to create faster checkpoints when not compressing it. This also changes the default from `gzip` to `zstd`. This change should not break anything as the restore code path automatically handles whatever compression the user provides during restore. Signed-off-by: Adrian Reber <areber@redhat.com>
* [NO TESTS NEEDED] API list networks should return [] when used with no networkszhangguanzhang2021-06-01
| | | | Signed-off-by: zhangguanzhang <zhangguanzhang@qq.com>
* Drop container does not exist on removal to debugfDaniel J Walsh2021-05-21
| | | | | | | | | | | | | | | | We have race conditions where a container can be removed by two different processes when running podman --remove rm. It can be cleaned up in the API or by the conmon executing podman container cleanup. When we fail to remove a container that does not exists we should not be printing errors or warnings, we should just debug the fact. [NO TESTS NEEDED] Since this is a race condition it is difficult to test. Signed-off-by: Daniel J Walsh <dwalsh@redhat.com>
* Merge pull request #10377 from vrothberg/test-commonOpenShift Merge Robot2021-05-20
|\ | | | | update c/common
| * update c/commonValentin Rothberg2021-05-20
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Update containers common to the latest HEAD. Some bug fixes in libimage forced us to have a clearer separation between ordinary images and manifest lists. Hence, when looking up manifest lists without recursing into any of their instances, we need to use `LookupManifestList()`. Also account for some other changes in c/common (e.g., the changed order in the security labels). Further vendor the latest HEAD from Buildah which is required to get the bud tests to pass. Signed-off-by: Valentin Rothberg <rothberg@redhat.com>
* | Add support for podman manifest rm commandDaniel J Walsh2021-05-19
|/ | | | | | This is mainly to match command line of Docker. Signed-off-by: Daniel J Walsh <dwalsh@redhat.com>
* Merge pull request #10366 from ashley-cui/secretoptionsOpenShift Merge Robot2021-05-17
|\ | | | | Support uid,gid,mode options for secrets
| * Support uid,gid,mode options for secretsAshley Cui2021-05-17
| | | | | | | | | | | | | | Support UID, GID, Mode options for mount type secrets. Also, change default secret permissions to 444 so all users can read secret. Signed-off-by: Ashley Cui <acui@redhat.com>
* | Merge pull request #10363 from vrothberg/fix-10350OpenShift Merge Robot2021-05-17
|\ \ | | | | | | image prune: remove unused images only with `--all`
| * | 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>
* / podman network reload add rootless supportPaul Holzinger2021-05-17
|/ | | | | | | | | | Allow podman network reload to be run as rootless user. While it is unlikely that the iptable rules are flushed inside the rootless cni namespace, it could still happen. Also fix podman network reload --all to ignore errors when a container does not have the bridge network mode, e.g. slirp4netns. Signed-off-by: Paul Holzinger <paul.holzinger@web.de>
* Adds support to preserve auto update labels in generate and play kubeEduardo Vega2021-05-06
| | | | | | In the case of generate kube the auto-update labels will be converted into kube annotations and for play kube they will be converted back to labels since that's what podman understands Signed-off-by: Eduardo Vega <edvegavalerio@gmail.com>
* Add restart-policy to container filters & --filter to podman startBoaz Shuster2021-05-06
| | | | Signed-off-by: Boaz Shuster <boaz.shuster.github@gmail.com>
* Fix handling of runlabel IMAGE and NAMEDaniel J Walsh2021-05-05
| | | | | | Fixes: https://github.com/containers/podman/issues/10192 Signed-off-by: Daniel J Walsh <dwalsh@redhat.com>
* Merge pull request #10208 from Luap99/play-kube-macOpenShift Merge Robot2021-05-05
|\ | | | | add --mac-address to podman play kube
| * add --mac-address to podman play kubePaul Holzinger2021-05-04
| | | | | | | | | | | | | | | | | | | | Add a new --mac-address flag to podman play kube. This is used to specify a static MAC address which should be used for the pod. This option can be specified several times because play kube can create more than one pod. Fixes #9731 Signed-off-by: Paul Holzinger <paul.holzinger@web.de>
* | migrate Podman to containers/common/libimageValentin Rothberg2021-05-05
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Migrate the Podman code base over to `common/libimage` which replaces `libpod/image` and a lot of glue code entirely. Note that I tried to leave bread crumbs for changed tests. Miscellaneous changes: * Some errors yield different messages which required to alter some tests. * I fixed some pre-existing issues in the code. Others were marked as `//TODO`s to prevent the PR from exploding. * The `NamesHistory` of an image is returned as is from the storage. Previously, we did some filtering which I think is undesirable. Instead we should return the data as stored in the storage. * Touched handlers use the ABI interfaces where possible. * Local image resolution: previously Podman would match "foo" on "myfoo". This behaviour has been changed and Podman will now only match on repository boundaries such that "foo" would match "my/foo" but not "myfoo". I consider the old behaviour to be a bug, at the very least an exotic corner case. * Futhermore, "foo:none" does *not* resolve to a local image "foo" without tag anymore. It's a hill I am (almost) willing to die on. * `image prune` prints the IDs of pruned images. Previously, in some cases, the names were printed instead. The API clearly states ID, so we should stick to it. * Compat endpoint image removal with _force_ deletes the entire not only the specified tag. Signed-off-by: Valentin Rothberg <rothberg@redhat.com>
* | Add --all to podman startBoaz Shuster2021-05-03
|/ | | | | Signed-off-by: Boaz Shuster <boaz.shuster.github@gmail.com> Co-authored-by: Ed Santiago <santiago@redhat.com>
* runtime: create userns when CAP_SYS_ADMIN is not presentGiuseppe Scrivano2021-04-26
| | | | | | | | | when deciding to create a user namespace, check for CAP_SYS_ADMIN instead of looking at the euid. [NO TESTS NEEDED] Needs nested Podman Signed-off-by: Giuseppe Scrivano <gscrivan@redhat.com>
* Fixes from make codespellDaniel J Walsh2021-04-21
| | | | Signed-off-by: Daniel J Walsh <dwalsh@redhat.com>
* Merge pull request #10080 from rhatdan/remoteOpenShift Merge Robot2021-04-21
|\ | | | | podman-remote should show podman.sock info
| * podman-remote should show podman.sock infoDaniel J Walsh2021-04-20
| | | | | | | | | | | | | | | | Currently podman-remote info does not show socket information. Fixes: https://github.com/containers/podman/issues/10077 Signed-off-by: Daniel J Walsh <dwalsh@redhat.com>
* | rmi: don't break when the image is missing a manifestNalin Dahyabhai2021-04-20
|/ | | | | | | | | | | | | | | | | | | | In libpod/image.Image.Remove(), if the attempt to find the image's parent fails for any reason, log a warning and proceed as though it didn't have one instead of failing, which would leave us unable to remove the image without resetting everything. In libpod/Runtime.RemoveImage(), if we can't determine if an image has children, log a warning, and assume that it doesn't have any instead of failing, which would leave us unable to remove the image without resetting everything. In pkg/domain/infra/abi.ImageEngine.Remove(), when attempting to remove all images, if we encounter an error checking if a given image has children, log a warning, and assume that it doesn't have any instead of failing, which would leave us unable to remove the image without resetting everything. Signed-off-by: Nalin Dahyabhai <nalin@redhat.com>
* Merge pull request #10043 from Luap99/play-kube-ipOpenShift Merge Robot2021-04-17
|\ | | | | add --ip to podman play kube
| * add --ip to podman play kubePaul Holzinger2021-04-16
| | | | | | | | | | | | | | | | | | | | Add a new --ip flag to podman play kube. This is used to specify a static IP address which should be used for the pod. This option can be specified several times because play kube can create more than one pod. Fixes #8442 Signed-off-by: Paul Holzinger <paul.holzinger@web.de>
* | podman play kube apply correct log driverPaul Holzinger2021-04-15
|/ | | | | | | | | | The --log-driver flag was silently ignored by podman play kube. This regression got introduced during the play kube rework. Unfortunately the test for this was skipped for no good reason. Fixes #10015 Signed-off-by: Paul Holzinger <paul.holzinger@web.de>
* Fix handling of $NAME and $IMAGE in runlabelDaniel J Walsh2021-04-12
| | | | | | | | Fixes: https://github.com/containers/podman/issues/9405 Add system runlabel tests. Signed-off-by: Daniel J Walsh <dwalsh@redhat.com>
* Merge pull request #9935 from EduardoVega/5788-kube-volumeOpenShift Merge Robot2021-04-12
|\ | | | | Add support for play/generate kube PersistentVolumeClaims and Podman volumes
| * Add support for play/generate kube volumesEduardo Vega2021-04-09
| | | | | | | | Signed-off-by: Eduardo Vega <edvegavalerio@gmail.com>
* | podman unshare: add --rootless-cni to join the nsPaul Holzinger2021-04-07
| | | | | | | | | | | | | | | | | | | | Add a new --rootless-cni option to podman unshare to also join the rootless-cni network namespace. This is useful if you want to connect to a rootless container via IP address. This is only possible from the rootless-cni namespace and not from the host namespace. This option also helps to debug problems in the rootless-cni namespace. Signed-off-by: Paul Holzinger <paul.holzinger@web.de>
* | Merge pull request #9754 from mheon/add_depOpenShift Merge Robot2021-04-06
|\ \ | |/ |/| Add --requires flag to podman run/create
| * Add --requires flag to podman run/createMatthew Heon2021-04-06
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Podman has, for a long time, had an internal concept of dependency management, used mainly to ensure that pod infra containers are started before any other container in the pod. We also have the ability to recursively start these dependencies, which we use to ensure that `podman start` on a container in a pod will not fail because the infra container is stopped. We have not, however, exposed these via the command line until now. Add a `--requires` flag to `podman run` and `podman create` to allow users to manually specify dependency containers. These containers must be running before the container will start. Also, make recursive starting with `podman start` default so we can start these containers and their dependencies easily. Fixes #9250 Signed-off-by: Matthew Heon <matthew.heon@pm.me>
* | Merge pull request #9863 from jmguzik/fix-prune-filter-funcsOpenShift Merge Robot2021-03-30
|\ \ | |/ |/| Containers prune endpoint should use only prune filters
| * Containers prune endpoint should use only prune filtersJakub Guzik2021-03-30
| | | | | | | | | | | | | | | | Containers endpoints for HTTP compad and libpod APIs allowed usage of list HTTP endpoint filter funcs. Documentation in case of libpod and compat API does not allow that. This commit aligns code with the documentation. Signed-off-by: Jakub Guzik <jakubmguzik@gmail.com>
* | Merge pull request #9842 from AlbanBedel/play-kube-env-from-secretsOpenShift Merge Robot2021-03-29
|\ \ | | | | | | Add support for env from secrets in play kube
| * | play kube: add support for env vars defined from secretsAlban Bedel2021-03-28
| |/ | | | | | | | | | | | | | | | | | | Add support for secretRef and secretKeyRef to allow env vars to be set from a secret. As K8S secrets are dictionaries the secret value must be a JSON dictionary compatible with the data field of a K8S secret object. The keys must consist of alphanumeric characters, '-', '_' or '.', and the values must be base64 encoded strings. Signed-off-by: Alban Bedel <albeu@free.fr>
* / [NO TESTS NEEDED] Drop Warning to Info, if cgroups not mountedDaniel J Walsh2021-03-29
|/ | | | | | | | | | | | | | If I run podman within a container without /sys/fs/cgroups mounted, we get this warning, which the user can not do much about. I don't see a reason for requiring this warning to show by default, so we should drop it to Info. User can not do anything about it either, and code works well with the somewhat expected error. Helps fix: https://github.com/containers/podman/issues/9753 Signed-off-by: Daniel J Walsh <dwalsh@redhat.com>
* Support multi doc yaml for generate/play kubeEduardo Vega2021-03-25
| | | | Signed-off-by: Eduardo Vega <edvegavalerio@gmail.com>
* network prune filters for http compat and libpod apiJakub Guzik2021-03-18
| | | | Signed-off-by: Jakub Guzik <jakubmguzik@gmail.com>
* Do not leak libpod package into the remote clientPaul Holzinger2021-03-15
| | | | | | | | | | | | | | | | | | Some packages used by the remote client imported the libpod package. This is not wanted because it adds unnecessary bloat to the client and also causes problems with platform specific code(linux only), see #9710. The solution is to move the used functions/variables into extra packages which do not import libpod. This change shrinks the remote client size more than 6MB compared to the current master. [NO TESTS NEEDED] I have no idea how to test this properly but with #9710 the cross compile should fail. Signed-off-by: Paul Holzinger <paul.holzinger@web.de>
* Removing a non existing container API should return 404Daniel J Walsh2021-03-10
| | | | | | | | | | | | | | | | | | Currently we were overwrapping error returned from removal of a non existing container. $ podman rm bogus -f Error: failed to evict container: "": failed to find container "bogus" in state: no container with name or ID bogus found: no such container Removal of wraps gets us to. ./bin/podman rm bogus -f Error: no container with name or ID "bogus" found: no such container Finally also added quotes around container name to help make it standout when you get an error, currently it gets lost in the error. Signed-off-by: Daniel J Walsh <dwalsh@redhat.com>
* allow the removal of storage imagesDaniel J Walsh2021-03-08
| | | | | | | | Sometimes if the system crashes while an image is being pulled containers/storage can get into a bad state. This PR allows the user to call into container storage to remove the image. Signed-off-by: Daniel J Walsh <dwalsh@redhat.com>
* Merge pull request #9647 from mlegenovic/masterOpenShift Merge Robot2021-03-07
|\ | | | | Compat API: Fix the response of 'push image' endpoint
| * Correct compat images/{name}/push responseMilivoje Legenovic2021-03-07
| | | | | | | | Signed-off-by: Milivoje Legenovic <m.legenovic@gmail.com>
* | Merge pull request #9622 from jmguzik/network-rm-fixOpenShift Merge Robot2021-03-05
|\ \ | | | | | | Fix podman network rm (-f) workflow
| * | Fix for podman network rm (-f) workflowJakub Guzik2021-03-05
| | | | | | | | | | | | Signed-off-by: Jakub Guzik <jakubmguzik@gmail.com>
* | | Merge pull request #9593 from vrothberg/cp-tmpOpenShift Merge Robot2021-03-05
|\ \ \ | |_|/ |/| | podman cp: support copying on tmpfs mounts
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