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* Change http ConnState actions between new and activeAlex Schultz2020-10-31
| | | | | | | | | | | | Currently it double counts connections because it's incrementing the total for both the new and active states. Based on the comments, we should only count new connections for the total count and perform the timer stop actions when the connection has transitioned to an active state. Closes #8208 Signed-off-by: Alex Schultz <aschultz@redhat.com>
* NewFromLocal can return multiple imagesDaniel J Walsh2020-10-28
| | | | | | | | | | If you use additional stores and pull the same image into writable stores, you can end up with the situation where you have the same image twice. This causes image exists to return the wrong error. It should return true in this situation rather then an error. Signed-off-by: Daniel J Walsh <dwalsh@redhat.com>
* Add pod, volume, network to inspect packageAshley Cui2020-10-27
| | | | | | | | | | | | | | | | | | podman inspect only had the capabilities to inspect containers and images. if a user wanted to inspect a pod, volume, or network, they would have to use `podman network inspect`, `podman pod inspect` etc. Docker's cli allowed users to inspect both volumes and networks using regular inspect, so this commit gives the user the functionality If the inspect type is not specified using --type, the order of inspection is: containers images volumes networks pods meaning if container that has the same name as an image, podman inspect would return the container inspect. To avoid duplicate code, podman network inspect and podman volume inspect now use the inspect package as well. Podman pod inspect does not because podman pod inspect returns a single json object while podman inspect can return multiple) Signed-off-by: Ashley Cui <acui@redhat.com>
* Merge pull request #8109 from matejvasek/inspect-apiv2-rootfsOpenShift Merge Robot2020-10-23
|\ | | | | fix: /image/{name or id}/json returns RootFS layers
| * src: nil checkMatej Vasek2020-10-22
| | | | | | | | Signed-off-by: Matej Vasek <mvasek@redhat.com>
| * src: add nil checksMatej Vasek2020-10-22
| | | | | | | | Signed-off-by: Matej Vasek <mvasek@redhat.com>
| * fix: /image/{name}/json returns RootFS layersMatej Vasek2020-10-22
| | | | | | | | Signed-off-by: Matej Vasek <mvasek@redhat.com>
* | Merge pull request #8078 from baude/networkdisconnectOpenShift Merge Robot2020-10-22
|\ \ | |/ |/| APIv2 compatibility network connect|disconnect
| * APIv2 compatibility network connect|disconnectbaude2020-10-22
| | | | | | | | | | | | Add endpoints for the compat layer for network connect and disconnect. As of now, these two endpoints do nothing to change the network state of a container. They do some basic data verification and return the proper 200 response. This at least allows for scripts to work on the compatibility layer instead of getting 404s. Signed-off-by: baude <bbaude@redhat.com>
* | Merge pull request #7956 from QiWang19/save-rm-sigOpenShift Merge Robot2020-10-22
|\ \ | | | | | | Allow save image remove-signatures
| * | save image remove signaturesQi Wang2020-10-21
| | | | | | | | | | | | | | | | | | | | | remove signatures to podman save since the image formats do not support signatures Close: #7659 Signed-off-by: Qi Wang <qiwan@redhat.com>
* | | set compat network driver defaultbaude2020-10-21
| |/ |/| | | | | | | | | when using the compatibility endpoint for creating a network, if the driver is not provided, we need to set it to the default network driver ... which is bridge. Signed-off-by: baude <bbaude@redhat.com>
* | Merge pull request #8083 from crunchtime-ali/add-eol-to-compat-logOpenShift Merge Robot2020-10-21
|\ \ | | | | | | Add EOL to compat container logs
| * | Add EOL to compat container logsAlexander Zigelski2020-10-21
| |/ | | | | | | Signed-off-by: Alexander Zigelski <ali@crunchtime.dev>
* | Merge pull request #8022 from baude/compatapitospecgenOpenShift Merge Robot2020-10-21
|\ \ | |/ |/| refactor api compatibility container creation to specgen
| * refactor api compatibility container creation to specgenbaude2020-10-20
| | | | | | | | | | | | when using the compatibility layer to create containers, it used code paths to the pkg/spec which is the old implementation of containers. it is error prone and no longer being maintained. rather that fixing things in spec, migrating to specgen usage seems to make the most sense. furthermore, any fixes to the compat create will not need to be ported later. Signed-off-by: baude <bbaude@redhat.com>
* | Merge pull request #8042 from rhatdan/tlsverifyOpenShift Merge Robot2020-10-20
|\ \ | | | | | | --tls-verify and --authfile should work for all remote commands
| * | --tls-verify and --authfile should work for all remote commandsDaniel J Walsh2020-10-19
| | | | | | | | | | | | | | | | | | | | | These options are now fully supported in the remote API and should no longer be hidden and/or documented as non supported. Signed-off-by: Daniel J Walsh <dwalsh@redhat.com>
* | | Merge pull request #7999 from mheon/signal_handlerOpenShift Merge Robot2020-10-20
|\ \ \ | |_|/ |/| | Add a shutdown signal handler
| * | Enforce LIFO ordering for shutdown handlersMatthew Heon2020-10-13
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This allows us to run both the Libpod and Server handlers at the same time without unregistering one. Also, pass the signal that killed us into the handlers, in case they want to use it to determine what to do (e.g. what exit code to set). Signed-off-by: Matthew Heon <mheon@redhat.com>
| * | Enable masking stop signals within container creationMatthew Heon2020-10-12
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Expand the use of the Shutdown package such that we now use it to handle signals any time we run Libpod. From there, add code to container creation to use the Inhibit function to prevent a shutdown from occuring during the critical parts of container creation. We also need to turn off signal handling when --sig-proxy is invoked - we don't want to catch the signals ourselves then, but instead to forward them into the container via the existing sig-proxy handler. Fixes #7941 Signed-off-by: Matthew Heon <mheon@redhat.com>
| * | Add a shutdown handler packageMatthew Heon2020-10-12
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | We need a unified package for handling signals that shut down Libpod and Podman. We need to be able to do different things on receiving such a signal (`system service` wants to shut down the service gracefully, while most other commands just want to exit) and we need to be able to inhibit this shutdown signal while we are waiting for some critical operations (e.g. creating a container) to finish. This takes the first step by defining the package that will handle this. Signed-off-by: Matthew Heon <mheon@redhat.com>
* | | fix: neutral value for MemorySwappinessMatej Vasek2020-10-20
| |/ |/| | | | | Signed-off-by: Matej Vasek <mvasek@redhat.com>
* | Add support for external containerDaniel J Walsh2020-10-15
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | External containers are containers created outside of Podman. For example Buildah and CRI-O Containers. $ buildah from alpine alpine-working-container $ buildah run alpine-working-container touch /test $ podman container exists --external alpine-working-container $ podman container diff alpine-working-container C /etc A /test Added --external flag to refer to external containers, rather then --storage. Added --external for podman container exists and modified podman ps to use --external rather then --storage. It was felt that --storage would confuse the user into thinking about changing the storage driver or options. --storage is still supported through the use of aliases. Finally podman contianer diff, does not require the --external flag, since it there is little change of users making the mistake, and would just be a pain for the user to remember the flag. podman container exists --external is required because it could fool scripts that rely on the existance of a Podman container, and there is a potential for a partial deletion of a container, which could mess up existing users. Signed-off-by: Daniel J Walsh <dwalsh@redhat.com>
* | fix podman container exists and diff for storage containersDaniel J Walsh2020-10-15
| | | | | | | | | | | | | | | | | | | | | | | | Current these commands only check if a container exists in libpod. With this fix, the commands will also check if they are in containers/storage. This allows users to look at differences within a buildah or CRI-O container. Currently buildah diff does not exists, so this helps out in that situation as well as in CRI-O since the cri does not implement a diff command. Signed-off-by: Daniel J Walsh <dwalsh@redhat.com>
* | Merge pull request #7987 from jwhonce/jira/run-898-5OpenShift Merge Robot2020-10-14
|\ \ | | | | | | Restore --format table support
| * | Restore --format table supportJhon Honce2020-10-13
| |/ | | | | | | | | | | | | | | | | | | | | | | * system df * events * fix error handling from go routine * update tests to use gomega matchers for better error messages * system info * version * volume inspect Signed-off-by: Jhon Honce <jhonce@redhat.com>
* / alter compat no such image messagebaude2020-10-13
|/ | | | | | we need to alter the return error message when a GET (inspect) is performed on an image using the compatibility layer. docker-py bindings look for a initial capped error message. Signed-off-by: baude <bbaude@redhat.com>
* Merge pull request #7836 from QiWang19/search-tagsOpenShift Merge Robot2020-10-12
|\ | | | | Search repository tags using --list-tags
| * Search repository tags using --list-tagsQi Wang2020-10-09
| | | | | | | | | | | | | | For fix of BZ: https://bugzilla.redhat.com/show_bug.cgi?id=1684263 Add --list-tags to podman search to return a table the repository tags. Signed-off-by: Qi Wang <qiwan@redhat.com>
* | Merge pull request #7980 from 3sky/compatibility-api-timestampOpenShift Merge Robot2020-10-12
|\ \ | | | | | | Resolve #7860 - add time.RFC3339 format
| * | Resolve #7860 - add time.RFC3339Nano into ContainerJSONBase3sky2020-10-12
| |/ | | | | | | Signed-off-by: 3sky <3sky@protonmail.com>
* / Monitor for client closing streamJhon Honce2020-10-09
|/ | | | | | Fixes #7946 Signed-off-by: Jhon Honce <jhonce@redhat.com>
* Merge pull request #7966 from baude/issue7950OpenShift Merge Robot2020-10-08
|\ | | | | add compatibility endpoint for exporting multiple images
| * add compatibility endpoint for exporting multiple imagesbaude2020-10-08
| | | | | | | | | | | | | | | | with the recent inclusion of dealing with multiple images in a tar archive, we can now add a compatibility endpoint that was missing images/get?names=one,two. Fixes: #7950 Signed-off-by: baude <bbaude@redhat.com>
* | Merge pull request #7952 from baude/issue7934OpenShift Merge Robot2020-10-08
|\ \ | |/ |/| APIv2 compatibility rootless network fix
| * APIv2 compatibility rootless network fixbaude2020-10-07
| | | | | | | | | | | | | | | | when using the compatibility mode as rootless, containers that were created were not setting their host names correctly due to the netmode not being set. Fixes: #7934 Signed-off-by: baude <bbaude@redhat.com>
* | Merge pull request #7382 from mheon/pod_parallelOpenShift Merge Robot2020-10-07
|\ \ | | | | | | Move pod jobs to parallel execution
| * | Move pod jobs to parallel executionMatthew Heon2020-10-07
| |/ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Make Podman pod operations that do not involve starting containers (which needs to be done in a specific order) use the same parallel operation code we use to make `podman stop` on large numbers of containers fast. We were previously stopping containers in a pod serially, which could take up to the timeout (default 15 seconds) for each container - stopping 100 containers that do not respond to SIGTERM would take 25 minutes. To do this, refactor the parallel operation code a bit to remove its dependency on libpod (damn circular import restrictions...) and use parallel functions that just re-use the standard container API operations - maximizes code reuse (previously each pod handler had a separate implementation of the container function it performed). This is a bit of a palate cleanser after fighting CI for two days - nice to be able to return to a land of sanity. Signed-off-by: Matthew Heon <matthew.heon@pm.me>
* / prevent unpredictable results with network create|removebaude2020-10-07
|/ | | | | | | | | | due to a lack of "locking" on cni operations, we could get ourselves in trouble when doing rapid creation or removal of networks. added a simple file lock to deal with the collision and because it is not considered a performent path, use of the file lock should be ok. if proven otherwise in the future, some generic shared memory lock should be implemented for libpod and also used here. moved pkog/network to libpod/network because libpod is now being pulled into the package and it has therefore lost its generic nature. this will make it easier to absorb into libpod as we try to make the network closer to core operations. Fixes: #7807 Signed-off-by: baude <bbaude@redhat.com>
* Merge pull request #7918 from zhangguanzhang/apiv2-wrong-StopSignalOpenShift Merge Robot2020-10-06
|\ | | | | [apiv2] /containers/$name/json return wrong value in `.Config.StopSignal`
| * fix apiv2 /containers/$name/json return wrong value in `.Config.StopSignal`zhangguanzhang2020-10-06
| | | | | | | | Signed-off-by: zhangguanzhang <zhangguanzhang@qq.com>
* | Merge pull request #7929 from kolyshkin/nits-errOpenShift Merge Robot2020-10-06
|\ \ | |/ |/| Nits
| * Lowercase some errorsKir Kolyshkin2020-10-05
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This commit is courtesy of ``` for f in $(git ls-files *.go | grep -v ^vendor/); do \ sed -i 's/\(errors\..*\)"Error /\1"error /' $f; done for f in $(git ls-files *.go | grep -v ^vendor/); do \ sed -i 's/\(errors\..*\)"Failed to /\1"failed to /' $f; done ``` etc. Self-reviewed using `git diff --word-diff`, found no issues. Signed-off-by: Kir Kolyshkin <kolyshkin@gmail.com>
* | Fixes remote attach and exec to signal IdleTrackerJhon Honce2020-10-05
|/ | | | | | | | | | - Fixes issue where remote attach and exec only signaled the IdleTracker on errors. Needs to done anytime after connection has been hijacked - Fixes trying to send multiple http status codes to client - Changes pprof and API server shutdowns to run in parallel - Changes shutdown to run in sync.Once block Signed-off-by: Jhon Honce <jhonce@redhat.com>
* compat: images/create: fix tag parsingValentin Rothberg2020-10-02
| | | | | | | | The `tag` parameter of the compat `images/create` endpoint can be both, a tag and a digest. Fix parsing of the parameter to detect digests and use the appropriate `@` separator. Signed-off-by: Valentin Rothberg <rothberg@redhat.com>
* Merge pull request #7815 from jwhonce/wip/creds_remoteOpenShift Merge Robot2020-10-02
|\ | | | | Add X-Registry-Config support
| * Add X-Registry-Config supportJhon Honce2020-09-29
| | | | | | | | | | | | | | | | | | | | | | | | * Refactor auth pkg to support X-Registry-Config * Refactor build endpoint to support X-Registry-Config. Supports: * --creds * --authfile * Added X-Reference-Id Header to http.Request to support log event correlation * Log headers from http.Request Signed-off-by: Jhon Honce <jhonce@redhat.com>
* | Merge pull request #7735 from QiWang19/manifest-inspectOpenShift Merge Robot2020-10-01
|\ \ | | | | | | fix allowing inspect manifest of non-local image
| * | fix allowing inspect manifest of non-local imageQi Wang2020-09-30
| | | | | | | | | | | | | | | | | | | | | Add support of `podman manifest inspect` returning manifest list of non-local manifest. Close #https://github.com/containers/podman/issues/7726 Signed-off-by: Qi Wang <qiwan@redhat.com>