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* Pod Device-Read-BPS supportcdoern2021-09-28
| | | | | | | | | added the option for the user to specify a rate, in bytes, at which they would like to be able to read from the device being added to the pod. This is the first in a line of pod device options. WARNING: changed pod name json tag to pod_name to avoid confusion when marshaling with the containerspec's name Signed-off-by: cdoern <cdoern@redhat.com>
* Pod Device Supportcdoern2021-09-20
| | | | | | | | | | added support for pod devices. The device gets added to the infra container and recreated in all containers that join the pod. This required a new container config item to keep track of the original device passed in by the user before the path was parsed into the container device. Signed-off-by: cdoern <cdoern@redhat.com>
* 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>
* | CNI: add ipvlan driverPaul Holzinger2021-09-16
|/ | | | | | | | | Add support for the ipvlan cni plugin. This allows us to create, inspect and list ipvlan networks correctly. Fixes #10478 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>
* 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>
* 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>
* Add support for mount options to APIJhon Honce2021-08-27
| | | | | | | | When creating containers the specialized mount options where not populated via the API. Fixes: #10831 Signed-off-by: Jhon Honce <jhonce@redhat.com>
* Merge pull request #11102 from cdoern/infraEnhanceOpenShift Merge Robot2021-08-27
|\ | | | | InfraContainer Rework
| * 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>
* | Shell completion for --format with anonymous fieldsPaul Holzinger2021-08-27
|/ | | | | | | | | | | | | | | | | | | | | | | | | | | | | In commit d81021ed265e I introduced shell completion for the `--format` flag. This is a very nice way to complete go template field names. However it did not work correct for anonymous fields. In this case the child fields can be accessed directly from the parent. For example: ``` type Anonymous struct { Field1 string Field2 string ... } type MyType struct { Anonymous } var s = MyType{} ``` Now if you want to access a field from the Anonymous struct you can just do `s.Field1`. The same is allowed for go templates, using `{{.Field1}}` should work. This commit adds this functionality, if the field is anonymous read the child field names recursively and add them to the suggestions. Signed-off-by: Paul Holzinger <pholzing@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 #11205 from Shivkumar13/shivkumar-tls-fixOpenShift Merge Robot2021-08-23
|\ | | | | Support for --tls-verify flag in podman-run & podman-create
| * Support for --tls-verify flag in podman run & podman createShivkumar132021-08-21
| | | | | | | | Signed-off-by: Shivkumar13 <sople@redhat.com>
* | Fixed healthcheck default values when container created via compat APIMilivoje Legenovic2021-08-14
| | | | | | | | | | | | Fixes #11225 Signed-off-by: Milivoje Legenovic <m.legenovic@gmail.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>
* | Added autocompletion for images and system connectionscdoern2021-08-09
|/ | | | | | | [NO TESTS NEEDED] image scp should autocomplete images and system connections since the args can be either. Made a new function, common.AutocompleteScp Signed-off-by: cdoern <cdoern@redhat.com>
* personality: Add support for setting execution domain.flouthoc2021-08-06
| | | | | | | | | | Execution domains tell Linux how to map signal numbers into signal actions. The execution domain system allows Linux to provide limited support for binaries compiled under other UNIX-like operating systems. Reference: https://man7.org/linux/man-pages/man2/personality.2.html Signed-off-by: flouthoc <flouthoc.git@gmail.com>
* implement init containers in podmanBrent Baude2021-08-04
| | | | | | | | | | | | | | this is the first pass at implementing init containers for podman pods. init containersare made popular by k8s as a way to run setup for pods before the pods standard containers run. unlike k8s, we support two styles of init containers: always and oneshot. always means the container stays in the pod and starts whenever a pod is started. this does not apply to pods restarting. oneshot means the container runs onetime when the pod starts and then is removed. Signed-off-by: Brent Baude <bbaude@redhat.com>
* Merge pull request #11048 from cdoern/heatlhCheckCompatOpenShift Merge Robot2021-07-29
|\ | | | | Fixed Healthcheck formatting, string to []string
| * Fixed Healthcheck formatting, string to []stringcdoern2021-07-28
| | | | | | | | | | | | | | | | | | | | Compat healthcheck tests are of the format []string but podman's were of the format string. Converted podman's to []string at the specgen level since it has the same effect and removed the incorrect parsing of compat healthchecks. fixes #10617 Signed-off-by: cdoern <cdoern@redhat.com>
| * Fixed Healthcheck formatting, string to []stringcdoern2021-07-26
| | | | | | | | | | | | | | | | | | | | Compat healthcheck tests are of the format []string but podman's were of the format string. Converted podman's to []string at the specgen level since it has the same effect and removed the incorrect parsing of compat healthchecks. fixes #10617 Signed-off-by: cdoern <cdoern@redhat.com>
* | command: migrate doesn't move process to cgroupGiuseppe Scrivano2021-07-27
| | | | | | | | | | | | | | | | | | | | | | | | add a new annotation for the "system migrate" command to not move the pause process to a separate cgroup. The operation is not needed since "system migrate" destroys the pause process, so there won't be any process left to move to a cgroup. [NO TESTS NEEDED] Signed-off-by: Giuseppe Scrivano <gscrivan@redhat.com>
* | Support DeviceCgroupRules to actually get added.Daniel J Walsh2021-07-21
| | | | | | | | | | | | Fixes: https://github.com/containers/podman/issues/10302 Signed-off-by: Daniel J Walsh <dwalsh@redhat.com>
* | Drop podman create --storage-opt container flagDaniel J Walsh2021-07-20
|/ | | | | | | | | | | | | The global flag will work in either location, and this flag just breaks users expectations, and is basically a noop. Also fix global storage-opt so that podman-remote can use it. [NO TESTS NEEDED] Since it would be difficult to test in ci/cd. Fixes: https://github.com/containers/podman/issues/10264 Signed-off-by: Daniel J Walsh <dwalsh@redhat.com>
* Handle advanced --network options in podman play kubeDaniel J Walsh2021-06-30
| | | | | | | | Since Podman create/run can support this, so should play. Fixes: https://github.com/containers/podman/issues/10807 Signed-off-by: Daniel J Walsh <dwalsh@redhat.com>
* Merge pull request #10774 from vrothberg/registriesOpenShift Merge Robot2021-06-25
|\ | | | | remove `pkg/registries`
| * remove `pkg/registries`Valentin Rothberg2021-06-25
| | | | | | | | | | | | | | | | | | | | | | | | | | | | Pull the trigger on the `pkg/registries` package which acted as a proxy for `c/image/pkg/sysregistriesv2`. Callers should be using the packages from c/image directly, if needed at all. Also make use of libimage's SystemContext() method which returns a copy of a system context, further reducing the risk of unintentionally altering global data. [NO TESTS NEEDED] Signed-off-by: Valentin Rothberg <rothberg@redhat.com>
* | fix: swapped volume relabel option valuesXabier Napal2021-06-24
|/ | | | Signed-off-by: Xabier Napal <xabiernapal@pm.me>
* Merge pull request #10591 from mheon/fix_10569OpenShift Merge Robot2021-06-08
|\ | | | | Fix compat create with NetworkMode=default
| * Fix compat create with NetworkMode=defaultMatthew Heon2021-06-07
| | | | | | | | | | | | | | | | | | | | | | The rework of namespace handling for rootless CNI broke this, as CNI networks were being computed incorrectly. Fix handling of CNI networks for the Compat Create REST API for containers, and add a test so we don't regress again. Fixes #10569 Signed-off-by: Matthew Heon <mheon@redhat.com>
* | Merge pull request #10381 from adrianreber/2021-05-18-publishOpenShift Merge Robot2021-06-07
|\ \ | | | | | | Add --publish to container restore
| * | Allow changing of port forward rules on restoreAdrian Reber2021-06-04
| |/ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Restored containers, until now, had the same port mappings as the original started container. This commit adds the parameter '--publish' to 'podman container restore' with the same semantic as during create/run. With this change it is possible to create a copy from a container with a '--publish' rule and replace the original '--publish' setting with a new one. # podman run -p 2345:8080 container # podman container checkpoint -l --export=dump.tar # podman container restore -p 5432:8080 --import=dump.tar The restored container will now listen on localhost:5432 instead of localhost:2345 as the original created container. Signed-off-by: Adrian Reber <areber@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>
* Enable port forwarding on hostBrent Baude2021-06-01
| | | | | | | | | | | Using the gvproxy application on the host, we can now port forward from the machine vm on the host. It requires that 'gvproxy' be installed in an executable location. gvproxy can be found in the containers/gvisor-tap-vsock github repo. [NO TESTS NEEDED] Signed-off-by: Brent Baude <bbaude@redhat.com>
* Add the option of Rootless CNI networking by defaultMatthew Heon2021-05-26
| | | | | | | | | | | | | | | | | | | When the containers.conf field "NetNS" is set to "Bridge" and the "RootlessNetworking" field is set to "cni", Podman will now handle rootless in the same way it does root - all containers will be joined to a default CNI network, instead of exclusively using slirp4netns. If no CNI default network config is present for the user, one will be auto-generated (this also works for root, but it won't be nearly as common there since the package should already ship a config). I eventually hope to remove the "NetNS=Bridge" bit from containers.conf, but let's get something in for Brent to work with. Signed-off-by: Matthew Heon <mheon@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>
* | Several shell completion fixesPaul Holzinger2021-05-17
|/ | | | | | | | | | - fix network filters - add prune filters - pod create --share support comma separated namespaces [NO TESTS NEEDED] Signed-off-by: Paul Holzinger <paul.holzinger@web.de>
* Move filter parsing to common utilsJakub Guzik2021-05-12
| | | | Signed-off-by: Jakub Guzik <jakubmguzik@gmail.com>
* Merge pull request #10221 from ashley-cui/envsecOpenShift Merge Robot2021-05-07
|\ | | | | Add support for environment variable secrets
| * Add support for environment variable secretsAshley Cui2021-05-06
| | | | | | | | | | | | | | | | Env var secrets are env vars that are set inside the container but not commited to and image. Also support reading from env var when creating a secret. Signed-off-by: Ashley Cui <acui@redhat.com>
* | Merge pull request #10246 from zhangguanzhang/compose-static-ipOpenShift Merge Robot2021-05-06
|\ \ | | | | | | Fixes docker-compose cannot set static ip when use ipam
| * | Fixes docker-compose cannot set static ip when use ipamzhangguanzhang2021-05-06
| | | | | | | | | | | | Signed-off-by: zhangguanzhang <zhangguanzhang@qq.com>
* | | codespell cleanupDaniel J Walsh2021-05-05
|/ / | | | | | | | | | | [NO TESTS NEEDED] This is just running codespell on podman Signed-off-by: Daniel J Walsh <dwalsh@redhat.com>
* | Merge pull request #10185 from rhatdan/volumeOpenShift Merge Robot2021-05-05
|\ \ | | | | | | Add filepath glob support to --security-opt unmask
| * | Add filepath glob support to --security-opt unmaskDaniel J Walsh2021-05-04
| | | | | | | | | | | | | | | | | | | | | | | | Want to allow users to specify --security-opt unmask=/proc/*. This allows us to run podman within podman more securely, then specifing umask=all, also gives the user more flexibilty. Signed-off-by: Daniel J Walsh <dwalsh@redhat.com>
* | | Merge pull request #10220 from giuseppe/rm-volatileOpenShift Merge Robot2021-05-05
|\ \ \ | | | | | | | | podman: set volatile storage flag for --rm containers
| * | | podman: set volatile storage flag for --rm containersGiuseppe Scrivano2021-05-05
| |/ / | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | volatile containers are a storage optimization that disables *sync() syscalls for the container rootfs. If a container is created with --rm, then automatically set the volatile storage flag as anyway the container won't persist after a reboot or machine crash. [NO TESTS NEEDED] Signed-off-by: Giuseppe Scrivano <gscrivan@redhat.com>
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