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path: root/pkg/api/handlers/compat/containers.go
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* enable gocritic linterPaul Holzinger2022-04-26
| | | | | | | | | | | | | | | | | | | | | | The linter ensures a common code style. - use switch/case instead of else if - use if instead of switch/case for single case statement - add space between comment and text - detect the use of defer with os.Exit() - use short form var += "..." instead of var = var + "..." - detect problems with append() ``` newSlice := append(orgSlice, val) ``` This could lead to nasty bugs because the orgSlice will be changed in place if it has enough capacity too hold the new elements. Thus we newSlice might not be a copy. Of course most of the changes are just cosmetic and do not cause any logic errors but I think it is a good idea to enforce a common style. This should help maintainability. Signed-off-by: Paul Holzinger <pholzing@redhat.com>
* Remove unused param and clean API handlersJakub Guzik2022-01-22
| | | | | | | | This commit removes error message string from utils.Error in pkg/api. Param was not used inside a function for quite a long time [NO NEW TESTS NEEDED] Signed-off-by: Jakub Guzik <jguzik@redhat.com>
* bump go module to version 4Valentin Rothberg2022-01-18
| | | | | | | | | | | | | Automated for .go files via gomove [1]: `gomove github.com/containers/podman/v3 github.com/containers/podman/v4` Remaining files via vgrep [2]: `vgrep github.com/containers/podman/v3` [1] https://github.com/KSubedi/gomove [2] https://github.com/vrothberg/vgrep Signed-off-by: Valentin Rothberg <rothberg@redhat.com>
* Add podman rm --dependDaniel J Walsh2022-01-11
| | | | | | | | | | | This option causes Podman to not only remove the specified containers but all of the containers that depend on the specified containers. Fixes: https://github.com/containers/podman/issues/10360 Also ran codespell on the code Signed-off-by: Daniel J Walsh <dwalsh@redhat.com>
* Fix Container List API call to return mount infoDaniel J Walsh2022-01-04
| | | | | | | | | We are hard coding mounts to return nil in compat API, since we have the data, we should return it. Fixes: https://github.com/containers/podman/issues/12734 Signed-off-by: Daniel J Walsh <dwalsh@redhat.com>
* prefix imageId with sha256: in containers listOliver2021-12-29
| | | | | | test for compat API ImageId Signed-off-by: Oliver Thallmair <oliver.thallmair@mailbox.org>
* Add --time out for podman * rm -f commandsDaniel J Walsh2021-10-04
| | | | | | | | | Add --time flag to podman container rm Add --time flag to podman pod rm Add --time flag to podman volume rm Add --time flag to podman network rm Signed-off-by: Daniel J Walsh <dwalsh@redhat.com>
* podman inspect add State.Health field for docker compatPaul Holzinger2021-09-23
| | | | | | | | | | | | | | podman inspect shows the healthcheck status in `.State.Healthcheck`, docker uses `.State.Health`. To make sure docker scripts work we should add the `Health` key. Because we do not want to display both keys by default we only use the new `Health` key. This is a breaking change for podman users but matches what docker does. To provide some form of compatibility users can still use `--format {{.State.Healthcheck}}`. IT is just not shown by default. Fixes #11645 Signed-off-by: Paul Holzinger <pholzing@redhat.com>
* api: handle nil pointer dereference in rest endpointsJelle van der Waa2021-09-15
| | | | | | | | When `?all=garbage` is passed to an API endpoint schema validation fails and err is nil. Wrapf uses err to create an error message causing a nil pointer dereference. Signed-off-by: Jelle van der Waa <jvanderwaa@redhat.com>
* Refacter API server emphasis on loggingJhon Honce2021-09-10
| | | | | | | | | | | | | | | * To aid in debugging log API request and response bodies at trace level. Events can be correlated using the X-Reference-Id. * Server now echos X-Reference-Id from client if set, otherwise generates an unique id. * Move logic for X-Reference-Id into middleware * Change uses of Header.Add() to Set() when setting Content-Type * Log API operations in Apache format using gorilla middleware * Port server code to use BaseContext and ConnContext Fixes #10053 Signed-off-by: Jhon Honce <jhonce@redhat.com>
* Compat API: Fix healthcheck status and healthcheck configMilivoje Legenovic2021-08-03
| | | | | | | | | | | | | | | | Fixes: - Do not show healthcheck status if not available or if container status is "created" (Docker behaviour) - Show healthcheck configuration if present (Config.Healthcheck) Tests: - Ensure State.Health is not present if container status is "created" - Ensure Config.Healthcheck is present and values correct - Ensure State.Health is present if container started Signed-off-by: Milivoje Legenovic <m.legenovic@gmail.com>
* Health Check is not handled in the compat LibpodToContainerJSONcdoern2021-06-23
| | | | | | | | Added parsing and handling for the healthCheck status within containers.go. Also modified tests fixes #10457 Signed-off-by: cdoern <cbdoer23@g.holycross.edu>
* fix: use UTC Time Stamps in response JSONMatej Vasek2021-05-10
| | | | Signed-off-by: Matej Vasek <mvasek@redhat.com>
* compat api: Networks must be empty instead of nullPaul Holzinger2021-05-04
| | | | | | | | | The compat endpoint for container inspect must return {} instead of null for NetworkSettings.Networks. Fixes #9837 Signed-off-by: Paul Holzinger <paul.holzinger@web.de>
* Fix removal race condition in ListContainersSoMuchForSubtlety2021-04-23
| | | | | | | | | | | It is possible that a container is removed between fetching the initial list of containers and the second access during conversion. Closes #10120 [NO TESTS NEEDED] Signed-off-by: Jakob Ahrer <jakob@ahrer.dev>
* Fix containers list/prune http api filter behaviourJakub Guzik2021-03-20
| | | | | | | | | | The problem described in #9711 and followed by #9758 affects containers as well. When user provides wrong filter input, error message should occur, not fallback to full list/prune command. This change fixes the issue. Additionally, there are error message fixes for docker http api compat. Signed-off-by: Jakub Guzik <jakubmguzik@gmail.com>
* 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>
* Add network summary to compat psbaude2021-03-03
| | | | | | | | | The compatibility endpoint for listing containers should have the summarized network configuration with it. Fixes: #9529 Signed-off-by: baude <bbaude@redhat.com>
* Compat api containers/json Ports field is nullMilivoje Legenovic2021-03-02
| | | | | | Fixes #9553 Signed-off-by: Milivoje Legenovic <m.legenovic@gmail.com>
* bump go module to v3Valentin Rothberg2021-02-22
| | | | | | | | | We missed bumping the go module, so let's do it now :) * Automated go code with github.com/sirkon/go-imports-rename * Manually via `vgrep podman/v2` the rest Signed-off-by: Valentin Rothberg <rothberg@redhat.com>
* Implement Docker wait conditionsMatej Vasek2021-02-03
| | | | Signed-off-by: Matej Vasek <mvasek@redhat.com>
* Fix invalid wait condition on killDaniel J Walsh2021-02-03
| | | | | | | | | | | When using the compatability tests on kill, the kill function goes into an infinite wait loop taking all of the CPU. This change will use the correct wait function and exit properly. Fixes: https://github.com/containers/podman/issues/9206 Signed-off-by: Daniel J Walsh <dwalsh@redhat.com>
* Merge pull request #9051 from rhatdan/rmOpenShift Merge Robot2021-02-01
|\ | | | | Switch podman stop/kill/wait handlers to use abi
| * Switch podman stop/kill/wait handlers to use abiDaniel J Walsh2021-01-29
| | | | | | | | | | | | | | | | | | | | | | | | Change API Handlers to use the same functions that the local podman uses. At the same time: implement remote API for --all and --ignore flags for podman stop implement remote API for --all flags for podman stop Signed-off-by: Daniel J Walsh <dwalsh@redhat.com>
* | Endpoint that lists containers does not return correct Status valueMilivoje Legenovic2021-01-31
|/ | | | | | | | | Eclipse and Intellij Docker plugin determines the state of the container via the Status field, returned from /containers/json call. Podman always returns empty string, and because of that, both IDEs show the wrong state of the container. Signed-off-by: Milivoje Legenovic <m.legenovic@gmail.com>
* podman-remote ps --external --pod --sort do not work.Daniel J Walsh2021-01-27
| | | | | | | | | | Fixup the bindings and the handling of the --external --por and --sort flags. The --storage option was renamed --external, make sure we use external up and down the stack. Signed-off-by: Daniel J Walsh <dwalsh@redhat.com>
* Merge pull request #9036 from baude/composelogOpenShift Merge Robot2021-01-21
|\ | | | | Set log driver for compatibility containers
| * Set log driver for compatability containersbaude2021-01-20
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | when using the compatibility api to create containers, now reflect the use of k8s-file as json-file so that clients, which are unaware of k8s-file, can work. specifically, if the container is using k8s-file as the log driver, we change the log type in container inspection to json-file. These terms are used interchangably in other locations in libpod/podman. this fixes log messages in compose as well. [NO TESTS NEEDED] Signed-off-by: baude <bbaude@redhat.com>
* | Fix handling of container removeDaniel J Walsh2021-01-20
|/ | | | | | | | | | | | | | | | | | | | I found several problems with container remove podman-remote rm --all Was not handled podman-remote rm --ignore Was not handled Return better errors when attempting to remove an --external container. Currently we return the container does not exists, as opposed to container is an external container that is being used. This patch also consolidates the tunnel code to use the same code for removing the container, as the local API, removing duplication of code and potential problems. Signed-off-by: Daniel J Walsh <dwalsh@redhat.com>
* Initial implementation of renaming containersMatthew Heon2021-01-14
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Basic theory: We remove the container, but *only from the DB*. We leave it in c/storage, we leave the lock allocated, we leave it running (if it is). Then we create an identical container with an altered name, and add that back to the database. Theoretically we now have a renamed container. The advantage of this approach is that it doesn't just apply to rename - we can use this to make *any* configuration change to a container that does not alter its container ID. Potential problems are numerous. This process is *THOROUGHLY* non-atomic at present - if you `kill -9` Podman mid-rename things will be in a bad place, for example. Also, we can't rename containers that can't be removed normally - IE, containers with dependencies (pod infra containers, for example). The largest potential improvement will be to move the majority of the work into the DB, with a `RecreateContainer()` method - that will add atomicity, and let us remove the container without worrying about depencies and similar issues. Potential problems: long-running processes that edit the DB and may have an older version of the configuration around. Most notable example is `podman run --rm` - the removal command needed to be manually edited to avoid this one. This begins to get at the heart of me not wanting to do this in the first place... This provides CLI and API implementations for frontend, but no tunnel implementation. It will be added in a future release (just held back for time now - we need this in 3.0 and are running low on time). This is honestly kind of horrifying, but I think it will work. Signed-off-by: Matthew Heon <mheon@redhat.com>
* Compat api containers/json add support for filtersPaul Holzinger2021-01-01
| | | | | | Fixes #8860 Signed-off-by: Paul Holzinger <paul.holzinger@web.de>
* Jira RUN-1106 Container handlers updatesJhon Honce2020-12-03
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Mostly audit and minor changes to nil from "" Audit: - GET /containers/json ListContainers - POST /containers/create CreateContainer - GET /containers/{id}/json GetContainer - GET /containers/{id}/top TopContainer - GET /containers/{id}/logs LogsFromContainer - GET /containers/{id}/changes Changes - GET /containers/{id}/export ExportContainer - GET /containers/{id}/stats StatsContainer - POST /containers/{id}/resize ResizeTTY - POST /containers/{id}/start StartContainer - POST /containers/{id}/stop StopContainer - POST /containers/{id}/restart RestartContainer - POST /containers/{id}/kill KillContainer - POST /containers/{id}/update 404 not supported - POST /containers/{id}/rename 404 not supported - POST /containers/{id}/pause PauseContainer - POST /containers/{id}/unpause UnpauseContainer - POST /containers/{id}/attach AttachContainer - GET /containers/{id}/attach/ws 404 not supported - POST /containers/{id}/wait WaitContainer - DELETE /containers/{id} RemoveContainer - HEAD /containers/{id}/archive Archive - GET /containers/{id}/archive Archive - PUT /containers/{id}/archive Archive - POST /containers/prune PruneContainers Images etc PR's will follow. Signed-off-by: Jhon Honce <jhonce@redhat.com>
* [WIP] Docker compat API fixesMilivoje Legenovic2020-11-23
| | | | | | | | These are the first fixes that are needed for development environments like Eclipse or IntelliJ that have Docker plug-ins and use the Docker API to speak with container engine (#7857) Signed-off-by: Milivoje Legenovic <m.legenovic@gmail.com>
* APIv2 - strip CAP_ prefix from capabilities in jsonPetr Sakař2020-11-20
| | | | | | strip prefix "CAP_" from capabilities in json generated by container inspect operation Signed-off-by: Petr Sakař <petr.sakar@chare.eu>
* 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>
* Resolve #7860 - add time.RFC3339Nano into ContainerJSONBase3sky2020-10-12
| | | | Signed-off-by: 3sky <3sky@protonmail.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>
* | 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>
* Merge pull request #7662 from jwhonce/issues/7535OpenShift Merge Robot2020-09-24
|\ | | | | Evict containers before removing via V2 API
| * Evict containers before removing via V2 APIJhon Honce2020-09-18
| | | | | | | | | | | | Fixes #7535 Signed-off-by: Jhon Honce <jhonce@redhat.com>
* | apiv2 container limit differ from docker-apizhangguanzhang2020-09-24
| | | | | | | | Signed-off-by: zhangguanzhang <zhangguanzhang@qq.com>
* | add missing return for compat killbaude2020-09-21
|/ | | | | | on an error condition in kill for the compatibility layer, we were missing a return. Signed-off-by: baude <bbaude@redhat.com>
* compat kill: only wait for 0 signal and sigkillValentin Rothberg2020-09-09
| | | | | | Docker does not wait unconditionally. Signed-off-by: Valentin Rothberg <rothberg@redhat.com>
* remote kill: don't wait for the container to stopValentin Rothberg2020-09-09
| | | | | | | | | | Invert the branch logic to match the comment. Docker seems to wait for the container while Podman does not. Enable the remote-disabled system test as well. Fixes: #7135 Signed-off-by: Valentin Rothberg <rothberg@redhat.com>
* fix apiv2 will create containers with incorrect commandszhangguanzhang2020-08-24
| | | | Signed-off-by: zhangguanzhang <zhangguanzhang@qq.com>
* Switch all references to github.com/containers/libpod -> podmanDaniel J Walsh2020-07-28
| | | | Signed-off-by: Daniel J Walsh <dwalsh@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>
* Fix issue #6803 Container inspect endpoint returns null for ↵Korhonen Sami (Samlink)2020-07-03
| | | | | | | | NetworkSettings/Ports Implement mapping for NetworkSettings/Ports for Container inspect endpoint Signed-off-by: Sami Korhonen <skorhone@gmail.com>
* Move logs functionality to separate file for APIv2jgallucci322020-06-17
| | | | | | | | This simply moves the function for the log handler for APIv2 to a separate file to be consistent with other parts of the code base. Signed-off-by: jgallucci32 <john.gallucci.iv@gmail.com>
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