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* Merge pull request #7591 from haircommander/play-kube-process-namespaceOpenShift Merge Robot2020-09-11
|\ | | | | play/generate: support shareProcessNamespace
| * play/generate: support shareProcessNamespacePeter Hunt2020-09-10
| | | | | | | | | | | | | | | | | | this is an option that allows a user to specify whether to share PID namespace in the pod for play kube and generate kube associated test added Signed-off-by: Peter Hunt <pehunt@redhat.com>
* | Merge pull request #7586 from ashley-cui/rokubeOpenShift Merge Robot2020-09-11
|\ \ | |/ |/| Add read-only volume mount to play kube
| * Add read-only mount to play kubeAshley Cui2020-09-10
| | | | | | | | | | | | add support for read-only volume mounts in podman play kube Signed-off-by: Ashley Cui <acui@redhat.com>
* | Merge pull request #7577 from rhatdan/runlabel1OpenShift Merge Robot2020-09-10
|\ \ | | | | | | podman container runlabel should pull the image if it does not exist
| * | podman container runlabel should pull the image if it does not existDaniel J Walsh2020-09-10
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Since --pull is deprecated, remove it from help and hide if from --help Also set it to true by default. Share image pull code betweern podman image pull and podman container runlabel. Fixes: https://bugzilla.redhat.com/show_bug.cgi?id=1877181 Signed-off-by: Daniel J Walsh <dwalsh@redhat.com>
* | | Merge pull request #7460 from AkihiroSuda/allow-rootless-cniOpenShift Merge Robot2020-09-10
|\ \ \ | | | | | | | | rootless: support `podman network create` (CNI-in-slirp4netns)
| * | | rootless: support `podman network create` (CNI-in-slirp4netns)Akihiro Suda2020-09-09
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Usage: ``` $ podman network create foo $ podman run -d --name web --hostname web --network foo nginx:alpine $ podman run --rm --network foo alpine wget -O - http://web.dns.podman Connecting to web.dns.podman (10.88.4.6:80) ... <h1>Welcome to nginx!</h1> ... ``` See contrib/rootless-cni-infra for the design. Signed-off-by: Akihiro Suda <akihiro.suda.cz@hco.ntt.co.jp>
* | | | Merge pull request #7576 from openSUSE/manifest-add-extend-flagsOpenShift Merge Robot2020-09-10
|\ \ \ \ | |_|/ / |/| | | Extend the flags of the `manifest add` command
| * | | manifest push: handle cert-dir flagFlavio Castelli2020-09-09
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Prior to this commit the value of the `--cert-dir` flag specified for `podman manifest push` was not handled by the internal code. That resulted in `podman manifest push` not reading the certificates stored inside of the directory specified by the user. Signed-off-by: Flavio Castelli <fcastelli@suse.com>
| * | | Extend flags of `manifest add`Flavio Castelli2020-09-09
| | |/ | |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Extend the flags of `podman manifest add` to include also: * cert-dir * auth-file * creds * tls-verify These options are useful when adding to a manifest an image that is not part of the local image store. The image resides on a remote registry that falls into one of these cases: it's not using tls termination, it requires authentication or it's secured with an unknown tls certificate. Consider the following scenario: a multi architecture manifest is created as part of a multi-step CI pipeline running in a containerized way. All the images referenced by the manifest live inside of a registry secured with a self-signed tls certificate. Without this patch the manifest creation step would have to pull all the multi-architecture images locally via `podman pull`. With this patch the usage of `podman pull` would not be needed because the images' digests can be requested straight to the registry. That means the execution of manifest creation step would be faster and result in less disk space and network bandwidth being used. Finally, this is a propagation of a similar fix done inside of buildah via https://github.com/containers/buildah/pull/2593 Signed-off-by: Flavio Castelli <fcastelli@suse.com>
* | | Merge pull request #7575 from rhatdan/runlabelOpenShift Merge Robot2020-09-09
|\ \ \ | | | | | | | | Fix podman container runlabel --display
| * | | Fix podman container runlabel --displayDaniel J Walsh2020-09-09
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Current podman container runlabel --display is being ignored. This is just supposed to display the command that would be run, and then exit, but instead is actually running the command. Fixes: https://bugzilla.redhat.com/show_bug.cgi?id=1877186 Signed-off-by: Daniel J Walsh <dwalsh@redhat.com>
* | | | Fix podman ps -lDaniel J Walsh2020-09-09
|/ / / | | | | | | | | | | | | | | | | | | | | | Currently the --latest flag is ignored by podman ps command. Fixes https://bugzilla.redhat.com/show_bug.cgi?id=1877182 Signed-off-by: Daniel J Walsh <dwalsh@redhat.com>
* | | Merge pull request #6811 from vrothberg/multi-image-archivesOpenShift Merge Robot2020-09-09
|\ \ \ | |_|/ |/| | podman load/save: support multi-image docker archive
| * | support multi-image (docker) archivesValentin Rothberg2020-09-08
| |/ | | | | | | | | | | | | | | | | | | | | | | | | Support loading and saving tarballs with more than one image. Add a new `/libpod/images/export` endpoint to the rest API to allow for exporting/saving multiple images into an archive. Note that a non-release version of containers/image is vendored. A release version must be vendored before cutting a new Podman release. We force the containers/image version via a replace in the go.mod file; this way go won't try to match the versions. Signed-off-by: Valentin Rothberg <rothberg@redhat.com>
* / podman stop: do not cleanup for auto-removalValentin Rothberg2020-09-08
|/ | | | | | | | | | | | Do not perform a container clean up for containers configured for auto-removal (e.g., via `podman run --rm`). There is a small race window with the other process performing the removal where a clean up during podman-stop may fail since the container has already been removed and cleaned up. As the removing process will clean up the container, we don't have to do it during podman-stop. Fixes: #7384 Signed-off-by: Valentin Rothberg <rothberg@redhat.com>
* Merge pull request #7540 from QiWang19/system-dfOpenShift Merge Robot2020-09-07
|\ | | | | Fix system df inconsistent
| * Fix system df inconsistentQi Wang2020-09-04
| | | | | | | | | | | | Use RWSzir as system df verbose containers size to remain consistent with the summery. Volume is reclaimable only if not used by container. Signed-off-by: Qi Wang <qiwan@redhat.com>
* | APIv2 add generate systemd endpointPaul Holzinger2020-09-02
|/ | | | | | | | | | | | | Add support for generating systemd units via the api and podman-remote. Change the GenerateSystemdReport type to return the units as map[string]string with the unit name as key. Add `--format` flag to `podman generate systemd` to allow the output to be formatted as json. Signed-off-by: Paul Holzinger <paul.holzinger@web.de>
* handle play kube with pod.spec.hostAliaseszhangguanzhang2020-08-31
| | | | Signed-off-by: zhangguanzhang <zhangguanzhang@qq.com>
* Merge pull request #7494 from haircommander/play-kube-socketOpenShift Merge Robot2020-08-31
|\ | | | | play kube: handle Socket HostPath type
| * play kube: handle Socket HostPath typePeter Hunt2020-08-28
| | | | | | | | | | | | as well as add test cases for it and the other HostPath types we currently support Signed-off-by: Peter Hunt <pehunt@redhat.com>
* | Add support for variant when pulling imagesDaniel J Walsh2020-08-28
|/ | | | Signed-off-by: Daniel J Walsh <dwalsh@redhat.com>
* abi: trim init commandGiuseppe Scrivano2020-08-28
| | | | | | | | without it the systemd detection fails. Closes: https://github.com/containers/podman/issues/7441 Signed-off-by: Giuseppe Scrivano <gscrivan@redhat.com>
* abi: fix detection for systemdGiuseppe Scrivano2020-08-18
| | | | | | | | | create a scope everytime we don't own the current cgroup and we are running on systemd. Closes: https://github.com/containers/podman/issues/6734 Signed-off-by: Giuseppe Scrivano <gscrivan@redhat.com>
* podman support for IPv6 networksAntonio Ojea2020-08-15
| | | | | | | | | | | podman containers using IPv6 were missing the default route, breaking deployments trying to use them. The problem is that the default route was hardcoded to IPv4, this takes into consideration the podman subnet IP family to generate the corresponding default route. Signed-off-by: Antonio Ojea <aojea@redhat.com>
* Error pass through for more accurate error reportingParker Van Roy2020-08-10
| | | | | | Included old error + wrapped Signed-off-by: Parker Van Roy <pvanroy@redhat.com>
* generate systemd: fix error handlingValentin Rothberg2020-08-10
| | | | | | | | | Fix a bug in the error handling which returned nil instead of an error and ultimately lead to nil dereferences in the client. To prevent future regressions, add a test and check for the error message. Fixes: #7271 Signed-off-by: Valentin Rothberg <rothberg@redhat.com>
* Merge pull request #7215 from vrothberg/flatten-the-curveOpenShift Merge Robot2020-08-08
|\ | | | | images: speed up lists
| * image list: speed upValentin Rothberg2020-08-07
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Listing images has shown increasing performance penalties with an increasing number of images. Unless `--all` is specified, Podman will filter intermediate images. Determining intermediate images has been done by finding (and comparing!) parent images which is expensive. We had to query the storage many times which turned it into a bottleneck. Instead, create a layer tree and assign one or more images to nodes that match the images' top layer. Determining the children of an image is now exponentially faster as we already know the child images from the layer graph and the images using the same top layer, which may also be considered child images based on their history. On my system with 510 images, a rootful image list drops from 6 secs down to 0.3 secs. Also use the tree to compute parent nodes, and to filter intermediate images for pruning. Signed-off-by: Valentin Rothberg <rothberg@redhat.com>
* | fix bug podman sign storage pathQi Wang2020-08-04
|/ | | | | | | | | - fix the bud podman not using specified --directory as signature storage. - use manifest and image referce to set repo@digest. close #6994 close #6993 Signed-off-by: Qi Wang <qiwan@redhat.com>
* Fix `podman image search` missing descriptionRalf Haferkamp2020-07-29
| | | | | | | `podman image search` returned wrong results for the image "Description" as it was mapped to the wrong field ("ID") in the search results. Signed-off-by: Ralf Haferkamp <rhafer@suse.com>
* Add podman image mountDaniel J Walsh2020-07-28
| | | | | | | | | | | | | There are many use cases where you want to just mount an image without creating a container on it. For example you might want to just examine the content in an image after you pull it for security analysys. Or you might want to just use the executables on the image without running it in a container. The image is mounted readonly since we do not want people changing images. Signed-off-by: Daniel J Walsh <dwalsh@redhat.com>
* Switch all references to github.com/containers/libpod -> podmanDaniel J Walsh2020-07-28
| | | | Signed-off-by: Daniel J Walsh <dwalsh@redhat.com>
* Publish IP from YAML (podman play kube)Ashley Cui2020-07-22
| | | | | | podman play kube didn't set host ip correctly from YAML Signed-off-by: Ashley Cui <acui@redhat.com>
* fix play kube doesn't override dockerfile ENTRYPOINTzhangguanzhang2020-07-22
| | | | Signed-off-by: zhangguanzhang <zhangguanzhang@qq.com>
* fix: system df error when an image has no namePaul Holzinger2020-07-19
| | | | | | | | | | | | | When an image has no name/tag system df will error because it tries to parse an empty name. This commit makes sure we only parse non empty names and set the repository and tag to "<none>" otherwise. Closes #7015 Signed-off-by: Paul Holzinger <paul.holzinger@web.de>
* abi: set default umask and rlimitsGiuseppe Scrivano2020-07-17
| | | | | | | | the code got lost in the migration to podman 2.0, reintroduce it. Closes: https://github.com/containers/podman/issues/6989 Signed-off-by: Giuseppe Scrivano <gscrivan@redhat.com>
* log API: add context to allow for cancellingValentin Rothberg2020-07-09
| | | | | | | | | Add a `context.Context` to the log APIs to allow for cancelling streaming (e.g., via `podman logs -f`). This fixes issues for the remote API where some go routines of the server will continue writing and produce nothing but heat and waste CPU cycles. Signed-off-by: Valentin Rothberg <rothberg@redhat.com>
* move go module to v2Valentin Rothberg2020-07-06
| | | | | | | | | | | | | | | With the advent of Podman 2.0.0 we crossed the magical barrier of go modules. While we were able to continue importing all packages inside of the project, the project could not be vendored anymore from the outside. Move the go module to new major version and change all imports to `github.com/containers/libpod/v2`. The renaming of the imports was done via `gomove` [1]. [1] https://github.com/KSubedi/gomove Signed-off-by: Valentin Rothberg <rothberg@redhat.com>
* Merge pull request #6846 from mheon/fix_pod_errorsOpenShift Merge Robot2020-07-06
|\ | | | | Print errors from individual containers in pods
| * Print errors from individual containers in podsMatthew Heon2020-07-02
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The infra/abi code for pods was written in a flawed way, assuming that the map[string]error containing individual container errors was only set when the global error for the pod function was nil; that is not accurate, and we are actually *guaranteed* to set the global error when any individual container errors. Thus, we'd never actually include individual container errors, because the infra code assumed that err being set meant everything failed and no container operations were attempted. We were originally setting the cause of the error to something nonsensical ("container already exists"), so I made a new error indicating that some containers in the pod failed. We can then ignore that error when building the report on the pod operation and actually return errors from individual containers. Unfortunately, this exposed another weakness of the infra code, which was discarding the container IDs. Errors from individual containers are not guaranteed to identify which container they came from, hence the use of map[string]error in the Pod API functions. Rather than restructuring the structs we return from pkg/infra, I just wrapped the returned errors with a message including the ID of the container. Signed-off-by: Matthew Heon <matthew.heon@pm.me>
* | Merge pull request #6838 from mheon/fix_panic_eventsOpenShift Merge Robot2020-07-02
|\ \ | |/ |/| Fix `system service` panic from early hangup in events
| * Fix `system service` panic from early hangup in eventsMatthew Heon2020-07-02
| | | | | | | | | | | | | | | | | | | | | | | | We weren't actually halting the goroutine that sent events, so it would continue sending even when the channel closed (the most notable cause being early hangup - e.g. Control-c on a curl session). Use a context to cancel the events goroutine and stop sending events. Fixes #6805 Signed-off-by: Matthew Heon <matthew.heon@pm.me>
* | Created timestamp returned by imagelist should be in unix formatDaniel J Walsh2020-06-30
|/ | | | | | | | In the API, we are currently returning the image time of creation as a string, in time.Time format. The API is for a 64 bit integer representing Unix time. Signed-off-by: Daniel J Walsh <dwalsh@redhat.com>
* Merge pull request #6747 from giuseppe/fix-user-volumesOpenShift Merge Robot2020-06-30
|\ | | | | container: move volume chown after spec generation
| * container: move volume chown after spec generationGiuseppe Scrivano2020-06-29
| | | | | | | | | | | | | | | | | | move the chown for newly created volumes after the spec generation so the correct UID/GID are known. Closes: https://github.com/containers/libpod/issues/5698 Signed-off-by: Giuseppe Scrivano <gscrivan@redhat.com>
* | Add support for dangling filter to volumesMatthew Heon2020-06-24
|/ | | | | | | | | The dangling filter determine whether a volume is dangling - IE, it has no containers attached using it. Unlike our other filters, this one is a boolean - must be true or false, not arbitrary values. Signed-off-by: Matthew Heon <matthew.heon@pm.me>
* Allow recursive dependency start with Init()Matthew Heon2020-06-18
| | | | | | | | | | | | | | | | | | | | As part of APIv2 Attach, we need to be able to attach to freshly created containers (in ContainerStateConfigured). This isn't something Libpod is interested in supporting, so we use Init() to get the container into ContainerStateCreated, in which attach is possible. Problem: Init() will fail if dependencies are not started, so a fresh container in a fresh pod will fail. The simplest solution is to extend the existing recursive start code from Start() to Init(), allowing dependency containers to be started when we initialize the container (optionally, controlled via bool). Also, update some comments in container_api.go to make it more clear how some of our major API calls work. Fixes #6646 Signed-off-by: Matthew Heon <mheon@redhat.com>
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