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* Merge pull request #11601 from cdoern/mapOptionsOpenShift Merge Robot2021-09-20
|\ | | | | Created MapOptions for PodCreate
| * Created MapOptions for PodCreatecdoern2021-09-20
| | | | | | | | | | | | | | | | MapOptions take the pod and container create options, assigning matching values from infra back to the pod for the Libpod API. This function, unlike the previous one, does not require any manual additions when new options are added since it uses the structs JSON tags, this is a more modular approach. Signed-off-by: cdoern <cdoern@redhat.com>
* | remote untag: support digestsValentin Rothberg2021-09-20
| | | | | | | | | | | | | | | | | | Fix a bug when remotely untagging an image via tag@digest. The digest has been lost in the remote client and hence led to a wrong behaviour on the server. Fixes: #11557 Signed-off-by: Valentin Rothberg <rothberg@redhat.com>
* | Merge pull request #11606 from giuseppe/always-move-pause-process-to-scopeOpenShift Merge Robot2021-09-17
|\ \ | | | | | | runtime: move pause process to scope
| * | system: move MovePauseProcessToScope to utilsGiuseppe Scrivano2021-09-16
| | | | | | | | | | | | Signed-off-by: Giuseppe Scrivano <gscrivan@redhat.com>
| * | system: always move pause process when running on systemdGiuseppe Scrivano2021-09-16
| | | | | | | | | | | | | | | | | | | | | when running on a systemd with systemd, always try to move the pause process to its own scope. Signed-off-by: Giuseppe Scrivano <gscrivan@redhat.com>
| * | system: avoid reading pause pid fileGiuseppe Scrivano2021-09-16
| |/ | | | | | | | | | | | | we already know the path to the pause PID file, no need to calculate it again. Signed-off-by: Giuseppe Scrivano <gscrivan@redhat.com>
* / Do not allow network modes to be used as network namesPaul Holzinger2021-09-16
|/ | | | | | | | | `podman network create` should not allow users to create networks with a name which is already used for a network mode in `podman run --network`. Fixes #11448 Signed-off-by: Paul Holzinger <pholzing@redhat.com>
* Merge pull request #11322 from Luap99/network-libpodOpenShift Merge Robot2021-09-15
|\ | | | | Wire network interface into libpod
| * Drop OCICNI dependencyPaul Holzinger2021-09-15
| | | | | | | | | | | | | | | | | | | | | | We do not use the ocicni code anymore so let's get rid of it. Only the port struct is used but we can copy this into libpod network types so we can debloat the binary. The next step is to remove the OCICNI port mapping form the container config and use the better PortMapping struct everywhere. Signed-off-by: Paul Holzinger <pholzing@redhat.com>
| * Wire network interface into libpodPaul Holzinger2021-09-15
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Make use of the new network interface in libpod. This commit contains several breaking changes: - podman network create only outputs the new network name and not file path. - podman network ls shows the network driver instead of the cni version and plugins. - podman network inspect outputs the new network struct and not the cni conflist. - The bindings and libpod api endpoints have been changed to use the new network structure. The container network status is stored in a new field in the state. The status should be received with the new `c.getNetworkStatus`. This will migrate the old status to the new format. Therefore old containers should contine to work correctly in all cases even when network connect/ disconnect is used. New features: - podman network reload keeps the ip and mac for more than one network. - podman container restore keeps the ip and mac for more than one network. - The network create compat endpoint can now use more than one ipam config. The man pages and the swagger doc are updated to reflect the latest changes. Signed-off-by: Paul Holzinger <pholzing@redhat.com>
* | Merge pull request #11592 from Luap99/runlabel-nameOpenShift Merge Robot2021-09-15
|\ \ | |/ |/| container runlabel remove image tag from name
| * container runlabel remove image tag from namePaul Holzinger2021-09-15
| | | | | | | | | | | | | | | | | | | | | | When no name is given for podman container runlabel it will default to the image base name. However this can contain a tag. Since podman does not accept container names with a colon the run command will fail if it contains something like `podman run --name NAME ...`. Fixes https://bugzilla.redhat.com/show_bug.cgi?id=2004263 Signed-off-by: Paul Holzinger <pholzing@redhat.com>
* | Pod Volumes Supportcdoern2021-09-14
|/ | | | | | | | | added support for the --volume flag in pods using the new infra container design. users can specify all volume options they can with regular containers resolves #10379 Signed-off-by: cdoern <cdoern@redhat.com>
* Merge pull request #11529 from n1hility/fix-oldfieldsOpenShift Merge Robot2021-09-13
|\ | | | | Add deprecated event fields for 1.22+ clients that still expect them
| * Add deprecated fields for 1.22+ clients that still expect themJason T. Greene2021-09-10
| | | | | | | | Signed-off-by: Jason Greene <jason.greene@redhat.com>
* | Add init containers to generate and play kubeUrvashi Mohnani2021-09-10
|/ | | | | | | | | | | | | | | Kubernetes has a concept of init containers that run and exit before the regular containers in a pod are started. We added init containers to podman pods as well. This patch adds support for generating init containers in the kube yaml when a pod we are converting had init containers. When playing a kube yaml, it detects an init container and creates such a container in podman accordingly. Note, only init containers created with the init type set to "always" will be generated as the "once" option deletes the init container after it has run and exited. Play kube will always creates init containers with the "always" init container type. Signed-off-by: Urvashi Mohnani <umohnani@redhat.com>
* Merge pull request #11447 from chenzhiwei/respect-configOpenShift Merge Robot2021-09-09
|\ | | | | fix play kube can't use infra_image in config file
| * fix play kube can't use infra_image in config fileChen Zhiwei2021-09-08
| | | | | | | | Signed-off-by: Chen Zhiwei <zhiweik@gmail.com>
* | Merge pull request #11476 from vrothberg/fix-11392OpenShift Merge Robot2021-09-08
|\ \ | | | | | | container inspect: improve error handling
| * | container inspect: improve error handlingValentin Rothberg2021-09-08
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Improve the error handling of `container inspect` to properly handle when the container has been removed _between_ the lookup and the inspect. That will yield the correct "no such object" error message in `inspect`. [NO TESTS NEEDED] since I do not know have a reliable and cheap reproducer. It's fixing a CI flake, so there's already an indicator. Fixes: #11392 Signed-off-by: Valentin Rothberg <rothberg@redhat.com>
* | | Merge pull request #11468 from Luap99/play-kube-slirpOpenShift Merge Robot2021-09-08
|\ \ \ | |/ / |/| | fix play kube --network options
| * | fix play kube --network optionsPaul Holzinger2021-09-08
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Commit 092902b45555 introduced advanced network options for podman play kube. However this never worked because it unconditionally set the network mode to bridge after it parsed the network option. Added a test to ensure the correct mode is set. Truly fixes #10807 Signed-off-by: Paul Holzinger <pholzing@redhat.com>
* | | Merge pull request #11431 from jmguzik/secrets-ls-filtersOpenShift Merge Robot2021-09-07
|\ \ \ | | | | | | | | Add filtering functionality to http api secrets list
| * | | Add filtering functionality to http api secrets listJakub Guzik2021-09-03
| | |/ | |/| | | | | | | | | | | | | | | | | | | Filtering is missing in both compat API and libpod API, while docker has filtering functinality. This commit enables filtering option using name and id in both libpod and http API. Signed-off-by: Jakub Guzik <jakubmguzik@gmail.com>
* | | Merge pull request #11427 from flouthoc/kube-pod-logsOpenShift Merge Robot2021-09-07
|\ \ \ | |_|/ |/| | kube: Add support for `podman pod logs`.
| * | kube: Add support for podman pod logsAditya Rajan2021-09-05
| |/ | | | | | | | | | | | | | | | | | | | | Following PR adds support for `kubectl` like `pod logs` to podman. Usage `podman pod logs <podIDorName` gives a stream of logs for all the containers within the pod with **containername** as a field. Just like **`kubectl`** also supports `podman pod logs -c ctrIDorName podIDorName` to limit the log stream to any of the specificied container which belongs to pod. Signed-off-by: Aditya Rajan <arajan@redhat.com>
* / generate systemd: handle --restartValentin Rothberg2021-09-07
|/ | | | | | | | | Handle custom restart policies of containers when generating the unit files; those should be set on the unit level and removed from ExecStart flags. Fixes: #11438 Signed-off-by: Valentin Rothberg <rothberg@redhat.com>
* manifest: rm should not remove referenced images.Aditya Rajan2021-09-02
| | | | | | | | | | Following PR makes sure that `podman manifest rm <list>` only removes the named manifest list and not referenced images. Bumping and squashing c/common to v0.43.3-0.20210902095222-a7acc160fb25 in same commit in order to make sure build commit test passes. Signed-off-by: Aditya Rajan <arajan@redhat.com>
* podman stop always cleanupPaul Holzinger2021-09-01
| | | | | | | | | | | | | | | When a container is configured for auto removal podman stop should still do cleanup, there is no guarantee the the cleanup process spawned by conmon will be successful. Also a user expects after podman stop that the network/mounts are cleaned up. Therefore podman stop should not return early and instead do the cleanup and ignore errors if the container was already removed. [NO TESTS NEEDED] I don't know how to test this. Fixes #11384 Signed-off-by: Paul Holzinger <pholzing@redhat.com>
* InfraContainer Reworkcdoern2021-08-26
| | | | | | | | | | InfraContainer should go through the same creation process as regular containers. This change was from the cmd level down, involving new container CLI opts and specgen creating functions. What now happens is that both container and pod cli options are populated in cmd and used to create a podSpecgen and a containerSpecgen. The process then goes as follows FillOutSpecGen (infra) -> MapSpec (podOpts -> infraOpts) -> PodCreate -> MakePod -> createPodOptions -> NewPod -> CompleteSpec (infra) -> MakeContainer -> NewContainer -> newContainer -> AddInfra (to pod state) Signed-off-by: cdoern <cdoern@redhat.com>
* Merge pull request #11298 from baude/kubeupdownOpenShift Merge Robot2021-08-26
|\ | | | | teardown play kube
| * teardown play kubeBrent Baude2021-08-24
| | | | | | | | | | | | | | | | | | add the ability for play kube to tear down based on the yaml used to play it. it is indicated by --down in the play kube command. volumes are NOT deleted during the teardown. pods and their containers are stopped and removed. Signed-off-by: Brent Baude <bbaude@redhat.com>
* | Merge pull request #11103 from jwhonce/wip/bindingsOpenShift Merge Robot2021-08-25
|\ \ | | | | | | Fix file descriptor leaks in bindings and add test
| * | Fix file descriptor leaks and add testJhon Honce2021-08-24
| |/ | | | | | | | | | | | | | | | | | | * Add response.Body.Close() where needed to release HTTP connections to API server. * Add tests to ensure no general leaks occur. 100% coverage would be required to ensure no leaks on any call. * Update code comments to be godoc correct Signed-off-by: Jhon Honce <jhonce@redhat.com>
* | Merge pull request #11263 from nalind/journal-readOpenShift Merge Robot2021-08-24
|\ \ | |/ |/| libpod/Container.readFromJournal(): don't skip the first entry
| * logs: adjust handling around partial log messagesNalin Dahyabhai2021-08-23
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | In libpod/logs.LogLine.Write(), don't write a newline to stdout/stderr when the log message is only part of a line. In libpod.ConmonOCIRuntime.HTTPAttach(), don't send a newline over the HTTP connection when the log message is only part of a line. In pkg/api/handlers/compat.LogsFromContainer(), don't send a newline over the HTTP connection when the log message is only part of a line, and don't make doing so conditional on whether or not the client used the docker or podman endpoint. In pkg/domain/infra/tunnel.ContainerEngine.ContainerLogs(), don't add our own newline to log messages, since they already come through from the server when they need to. Signed-off-by: Nalin Dahyabhai <nalin@redhat.com>
* | Network interfacePaul Holzinger2021-08-24
|/ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Implement a new network interface to abstract CNI from libpod. The interface is implemented for the CNI backend but in the future we can add more backends. The code is structured in three new packages: - `libpod/network/types`: contains the interface definition and the necessary types for it. - `libpod/network/cni` contains the interface implementation for the CNI backend. - `libpod/network/util` a set of utility functions related to networking. The CNI package uses ginkgo style unit tests. To test Setup/Teardown the test must be run as root. Each test will run in their own namespace to make the test independent from the host environment. New features with the CNI backend: - The default network will be created in memory if it does not exists on disk. - It can set more than one static IP per container network. - Networks are loaded once from disk and only if this interface is used, e.g. for commands such as `podman info` networks are not loaded. This reduces unnecessary disk IO. This commit only adds the interface it is not wired into libpod. This requires a lot of breaking changes which will be done in a followup commit. Once this is integrated into libpod the current network code under `libpod/network` should be removed. Also the dependency on OCICNI should be dropped. Signed-off-by: Paul Holzinger <pholzing@redhat.com>
* Merge pull request #11290 from flouthoc/volume-exportOpenShift Merge Robot2021-08-23
|\ | | | | volumes: Add support for `volume export` which allows exporting content to external path.
| * volumes: Add support for exporting volumes to external tarflouthoc2021-08-23
| | | | | | | | | | | | | | Adds support for transferring data between systems and backing up systems. Use cases: recover from disasters or move data between machines. Signed-off-by: flouthoc <flouthoc.git@gmail.com>
* | add flag to record memory profilesValentin Rothberg2021-08-20
|/ | | | | | | | | Add a new flag `--memory-profile=$path` which creates a memory profile. The generated profile can later be analyzed via `go tool pprof`. [NO TESTS NEEDED] since it's a hidden flag, devs-only. Signed-off-by: Valentin Rothberg <rothberg@redhat.com>
* Add ability to build images in play kubeBrent Baude2021-08-18
| | | | | | | | When playing a kube YAML file, it can be desirable to be able to build an image on the fly. This is good for development of an image and YAML files and somewhat mocks what compose does. Signed-off-by: Brent Baude <bbaude@redhat.com>
* make sure that signal buffers are sufficiently bigValentin Rothberg2021-08-17
| | | | | | | | | | | | | | | Dealing with os.Signal channels seems more like an art than science since signals may get lost. os.Notify doesn't block on an unbuffered channel, so users are expected to know what they're doing or hope for the best. In the recent past, I've seen a number of flakes and BZs on non-amd64 architectures where I was under the impression that signals may got lost, for instance, during stop and exec. [NO TESTS NEEDED] since this is art. Signed-off-by: Valentin Rothberg <rothberg@redhat.com>
* Run codespell to fix spellingDaniel J Walsh2021-08-11
| | | | | | [NO TESTS NEEDED] Just fixing spelling. Signed-off-by: Daniel J Walsh <dwalsh@redhat.com>
* Merge pull request #11173 from jmguzik/pod-ps-until-filteropenshift-ci[bot]2021-08-11
|\ | | | | Add until filter to podman pod ps
| * Add until filter to podman pod psJakub Guzik2021-08-10
| | | | | | | | | | | | | | | | This commit adds additional until filter to podman pod ps (ls/list). Additionally, it also adds descriptions for podman pod ps filters available via http api. Signed-off-by: Jakub Guzik <jakubmguzik@gmail.com>
* | Add support for pod inside of user namespace.Daniel J Walsh2021-08-09
|/ | | | | | | | | | | | | Add the --userns flag to podman pod create and keep track of the userns setting that pod was created with so that all containers created within the pod will inherit that userns setting. Specifically we need to be able to launch a pod with --userns=keep-id Signed-off-by: Daniel J Walsh <dwalsh@redhat.com> Signed-off-by: Urvashi Mohnani <umohnani@redhat.com>
* Merge pull request #11074 from vrothberg/auto-update-rollbackopenshift-ci[bot]2021-08-06
|\ | | | | auto-update: simple rollback
| * auto-update: simple rollbackValentin Rothberg2021-08-05
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add support for simple rollbacks during `podman auto-update`. Rollbacks are enabled by default. If a systemd unit cannot be restarted after an update, the previous image will be retagged and the unit will be restarted a second time. Add system tests for rollbacks. Also fix a bug in the restart sequence; we have to use the channel to actually know whether the restart was successful or not. NOTE: To make rollbacks really useful, users must run their containers with `--sdnotify=container` such that the containers send the ready message over the (mounted) socket. This way, restarting the systemd units during auto update will block until the message has been received (or a timeout kicked in). Signed-off-by: Valentin Rothberg <rothberg@redhat.com>
* | Merge pull request #11011 from baude/initcontainersopenshift-ci[bot]2021-08-05
|\ \ | |/ |/| implement init containers in podman
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