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* auto updatesValentin Rothberg2020-03-17
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add support to auto-update containers running in systemd units as generated with `podman generate systemd --new`. `podman auto-update` looks up containers with a specified "io.containers.autoupdate" label (i.e., the auto-update policy). If the label is present and set to "image", Podman reaches out to the corresponding registry to check if the image has been updated. We consider an image to be updated if the digest in the local storage is different than the one of the remote image. If an image must be updated, Podman pulls it down and restarts the container. Note that the restarting sequence relies on systemd. At container-creation time, Podman looks up the "PODMAN_SYSTEMD_UNIT" environment variables and stores it verbatim in the container's label. This variable is now set by all systemd units generated by `podman-generate-systemd` and is set to `%n` (i.e., the name of systemd unit starting the container). This data is then being used in the auto-update sequence to instruct systemd (via DBUS) to restart the unit and hence to restart the container. Note that this implementation of auto-updates relies on systemd and requires a fully-qualified image reference to be used to create the container. This enforcement is necessary to know which image to actually check and pull. If we used an image ID, we would not know which image to check/pull anymore. Fixes: #3575 Signed-off-by: Valentin Rothberg <rothberg@redhat.com>
* Add the rmi flag to podman-run to delete container imageBoaz Shuster2020-03-03
| | | | | | | | | | The --rmi flag will delete the container image after its execution unless that image is already been used by another container(s). This is useful when one wants to execute a container once and remove any resources attached to it. Signed-off-by: Boaz Shuster <boaz.shuster.github@gmail.com>
* Add --no-healthcheck command to create/runBrent Baude2020-02-22
| | | | | | | | Now support --no-healthcheck option to disable defined healthchecks in a container image. --health-cmd=none remains supported as well. Fixes: #5299 Signed-off-by: Brent Baude <bbaude@redhat.com>
* Add network options to podman pod createMatthew Heon2020-02-19
| | | | | | | | | | | | | | | | | Enables most of the network-related functionality from `podman run` in `podman pod create`. Custom CNI networks can be specified, host networking is supported, DNS options can be configured. Also enables host networking in `podman play kube`. Fixes #2808 Fixes #3837 Fixes #4432 Fixes #4718 Fixes #4770 Signed-off-by: Matthew Heon <matthew.heon@pm.me>
* Fixed a bug about bash automatically complete李俊杰2020-02-14
| | | | | | When I input podman start in bash , and then type tab , cannot automatically complete container name , this pr will fix the bug . Signed-off-by: 李俊杰 <phpor@users.noreply.github.com>
* Merge pull request #5152 from QiWang19/device-cgroup-ruleOpenShift Merge Robot2020-02-13
|\ | | | | support device-cgroup-rule
| * support device-cgroup-ruleQi Wang2020-02-12
| | | | | | | | | | | | | | fix #4876 Add `--device-cgroup-rule` to podman create and run. This enables to add device rules after the container has been created. Signed-off-by: Qi Wang <qiwan@redhat.com>
* | Merge pull request #5144 from marusak/doc_fixesOpenShift Merge Robot2020-02-12
|\ \ | |/ |/| [CI:DOCS] podman system service doc fixes
| * bash-completions: Add missing subcommands in 'podman system'Matej Marusak2020-02-10
| | | | | | | | Signed-off-by: Matej Marusak <mmarusak@redhat.com>
* | podman build -f completionsValentin Rothberg2020-02-11
|/ | | | | | | Also cleanup the code a bit. There's no --runtime flag for build. Fixes: #3878 Signed-off-by: Valentin Rothberg <rothberg@redhat.com>
* Move podman-service to podman-system-serviceMatthew Heon2020-02-06
| | | | | | Fixes #5108 Signed-off-by: Matthew Heon <mheon@redhat.com>
* Add service endpointbaude2020-01-21
| | | | | | | | | | | | | | | | | | | | | | | | | | add service endpoint for the new API. Also supports the varlink implementation. Signed-off-by: baude <bbaude@redhat.com> Refactor to allow developer more control of API server * Add api.NewServerWithSettings() to create an API server with custom settings * Add api.ListenUnix() to create a UDS net.Listener and setup UDS Signed-off-by: Jhon Honce <jhonce@redhat.com> Signed-off-by: baude <bbaude@redhat.com> More service completion Add podman service command that allows users to run either a RESTful or varlink protocol API service. Addition of docs and RESTful listening. Signed-off-by: baude <bbaude@redhat.com> Signed-off-by: Brent Baude <bbaude@redhat.com>
* Add codespell to validate spelling mistakes in code.Daniel J Walsh2020-01-11
| | | | | | Fix all errors found by codespell Signed-off-by: Daniel J Walsh <dwalsh@redhat.com>
* Usage messages: show possible option valuesEd Santiago2020-01-08
| | | | | | | | | | | | | | | | | ...in a consistent manner: ("a"|"b"|"c") This makes it possible (and easy) for zsh completion to pick those out of the --help messages and offer them as values when user hits TAB. I chose this format because it's an already-existing convention in cmd/podman/common.go. Also: removed two duplicate "default: x" messages (Cobra displays those automatically where a non-null default is specified). Signed-off-by: Ed Santiago <santiago@redhat.com>
* play kube: make seccomp handling better conform to k8sPeter Hunt2020-01-03
| | | | | | | Add flag --seccomp-profile-root in play kube to allow users to specify where to look for seccomp profiles update tests Signed-off-by: Peter Hunt <pehunt@redhat.com>
* zsh completion: ignore multi-line output in FlagsEd Santiago2019-12-23
| | | | | | | | | | | | | PR #4475 introduced an interesting twist on --help: a help string that spans multiple lines. This broke zsh completion. I'm not keen on that multi-line output, but it shouldn't break completion. Fix is simple: look only for flag lines beginning with '-', filter out anything else. Fixes: #4738 Signed-off-by: Ed Santiago <santiago@redhat.com>
* allow exec to read files of environment variablesbaude2019-12-11
| | | | | | | | | we want the ability to define environment variables in files for the exec command. Fixes: #1782408 Signed-off-by: baude <bbaude@redhat.com>
* Merge pull request #4517 from baude/macvlanOpenShift Merge Robot2019-12-09
|\ | | | | macvlan networks
| * macvlan networksbaude2019-12-09
| | | | | | | | | | | | add the ability to a macvlan network with podman network create. Signed-off-by: baude <bbaude@redhat.com>
* | Merge pull request #4596 from kunalkushwaha/container-pruneOpenShift Merge Robot2019-12-02
|\ \ | | | | | | container prune command fixed as per docker prune command
| * | man page updated with examples of filter optionKunal Kushwaha2019-12-02
| | | | | | | | | | | | | | | | | | examples with filter added Signed-off-by: Kunal Kushwaha <kunal.kushwaha@gmail.com>
* | | Add podman system reset commandDaniel J Walsh2019-11-29
|/ / | | | | | | | | | | | | This command will destroy all data created via podman. It will remove containers, images, volumes, pods. Signed-off-by: Daniel J Walsh <dwalsh@redhat.com>
* | Add support for image name historySascha Grunert2019-11-27
| | | | | | | | | | | | | | | | We leverage the containers/storage image history tracking feature to show the previously used image names when running: `podman images --history` Signed-off-by: Sascha Grunert <sgrunert@suse.com>
* | podman {pod,} rm/stop: add --ignore flagValentin Rothberg2019-11-25
| | | | | | | | | | | | | | | | | | | | | | | | Add an --ignore flag to podman rm and stop. When specified, Podman will ignore "no such {container,pod}" errors that occur when a specified container/pod is not present in the store (anymore). The motivation behind adding this flag is to write more robust systemd services using Podman. A user might have manually decided to remove a container/pod which would lead to a failure during the `ExecStop` directive of a systemd service referencing that container/pod. Signed-off-by: Valentin Rothberg <rothberg@redhat.com>
* | podman rm/stop --cidfileValentin Rothberg2019-11-18
|/ | | | | | | | | | Add a --cidfile flag to podman rm/stop to pass a container ID via a file. Podman run already provides the functionaly to store the ID in a specified file which we now complete with rm/stop. This allows for a better life-cycle management in systemd services. Note that --cdifile can be specified multiple times to rm/stop. Signed-off-by: Valentin Rothberg <rothberg@redhat.com>
* Merge pull request #4506 from TomSweeneyRedHat/dev/tsweeney/bump_buildah1.11.5OpenShift Merge Robot2019-11-13
|\ | | | | Bump to Buildah v1.11.5
| * Bump to Buildah v1.11.5TomSweeneyRedHat2019-11-13
| | | | | | | | | | | | | | | | | | Bump to Buildah v1.11.5. Most notably changes to the podman build `--pull` functionality. `--pull=true` and `--pull=false` now work as Docker does, `--pull-never` added to supply the functionality of the old `--pull=false`. Signed-off-by: TomSweeneyRedHat <tsweeney@redhat.com>
* | codespell: spelling correctionsDmitry Smirnov2019-11-13
|/ | | | Signed-off-by: Dmitry Smirnov <onlyjob@member.fsf.org>
* podman: add support for specifying MACJakub Filak2019-11-06
| | | | | | | | I basically copied and adapted the statements for setting IP. Closes #1136 Signed-off-by: Jakub Filak <jakub.filak@sap.com>
* enable dnsplugin for network createbaude2019-10-28
| | | | | | | | | | | when users create a new network and the dnsname plugin can be found by podman, we will enable container name resolution on the new network. there is an option to opt *out* as well. tests cannot be added until we solve the packaging portion of the dnsname plugin. Signed-off-by: baude <bbaude@redhat.com>
* Add squash-all, fix squash option in buildTomSweeneyRedHat2019-10-11
| | | | | | | | | | | | | Translate the podman build --squash command to podman build --layers=false which has the same functionality as docker build --squash. Add a new option --squash-all which will squash all layers into one. This will be translated to buildah bud --squash for the buildah bud api. Also allow only one option, squash, layers or squash--all to be used per build command. Fixes: https://github.com/containers/buildah/issues/1234 Signed-off-by: TomSweeneyRedHat <tsweeney@redhat.com>
* enhance podman network rmbaude2019-09-12
| | | | | | | | | | when removing a podman network, we need to make sure we delete the network interface if one was ever created (by running a container). also, when removing networks, we check if any containers are using the network. if they are, we error out unless the user provides a 'force' option which will remove the containers in question. Signed-off-by: baude <bbaude@redhat.com>
* Merge pull request #3862 from baude/networkcreateOpenShift Merge Robot2019-09-09
|\ | | | | podman network create
| * podman network createbaude2019-09-09
| | | | | | | | | | | | | | initial implementation of network create. we only support bridging networks with this first pass. Signed-off-by: baude <bbaude@redhat.com>
* | Fix podman import bash completionsDaniel J Walsh2019-09-07
|/ | | | | | | podman import bash completions are throwing errors. Updated this completion to work correctly. Signed-off-by: Daniel J Walsh <dwalsh@redhat.com>
* Merge pull request #3833 from QiWang19/cert-dirOpenShift Merge Robot2019-08-28
|\ | | | | add --cert-dir image sign
| * add --cert-dir image signQi Wang2019-08-17
| | | | | | | | | | | | | | Requirement from #2726 Add --cert-dir for `podman image sign`. Signed-off-by: Qi Wang <qiwan@redhat.com>
* | Add --digestfile option to pushTomSweeneyRedHat2019-08-21
|/ | | | | | | | | | Add the digestfile option to the push command so the digest can be stored away in a file when requested by the user. Also have added a debug statement to show the completion of the push. Emulates Buildah's https://github.com/containers/buildah/pull/1799/files Signed-off-by: TomSweeneyRedHat <tsweeney@redhat.com>
* Merge pull request #3617 from QiWang19/create_pullOpenShift Merge Robot2019-08-17
|\ | | | | add --pull flag for podman create&run
| * add --pull flag for podman create&runQi Wang2019-08-09
| | | | | | | | | | | | | | | | | | | | | | Requirement from https://github.com/containers/libpod/issues/3575#issuecomment-512238393 Added --pull for podman create and pull to match the newly added flag in docker CLI. `missing`: default value, podman will pull the image if it does not exist in the local. `always`: podman will always pull the image. `never`: podman will never pull the image. Signed-off-by: Qi Wang <qiwan@redhat.com>
* | inclusion of podman networkbaude2019-08-15
|/ | | | | | | | | adding podman network and the subcommands inspect, list, and rm. the inspect subcommand displays the raw cni network configuration. the list subcommand displays a summary of the cni networks ala ps. and the rm subcommand removes a cni network. Signed-off-by: baude <bbaude@redhat.com>
* restore: added --ignore-static-ip optionAdrian Reber2019-08-02
| | | | | | | | | | If a container is restored multiple times from an exported checkpoint with the help of '--import --name', the restore will fail if during 'podman run' a static container IP was set with '--ip'. The user can tell the restore process to ignore the static IP with '--ignore-static-ip'. Signed-off-by: Adrian Reber <areber@redhat.com>
* Implement conmon execPeter Hunt2019-07-22
| | | | | | | | | | | | | | | | | | | | | | This includes: Implement exec -i and fix some typos in description of -i docs pass failed runtime status to caller Add resize handling for a terminal connection Customize exec systemd-cgroup slice fix healthcheck fix top add --detach-keys Implement podman-remote exec (jhonce) * Cleanup some orphaned code (jhonce) adapt remote exec for conmon exec (pehunt) Fix healthcheck and exec to match docs Introduce two new OCIRuntime errors to more comprehensively describe situations in which the runtime can error Use these different errors in branching for exit code in healthcheck and exec Set conmon to use new api version Signed-off-by: Jhon Honce <jhonce@redhat.com> Signed-off-by: Peter Hunt <pehunt@redhat.com>
* Merge pull request #3443 from adrianreber/rootfs-changes-migrationOpenShift Merge Robot2019-07-19
|\ | | | | Include changes to the container's root file-system in the checkpoint archive
| * Add --ignore-rootfs option for checkpoint/restoreAdrian Reber2019-07-11
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The newly added functionality to include the container's root file-system changes into the checkpoint archive can now be explicitly disabled. Either during checkpoint or during restore. If a container changes a lot of files during its runtime it might be more effective to migrated the root file-system changes in some other way and to not needlessly increase the size of the checkpoint archive. If a checkpoint archive does not contain the root file-system changes information it will automatically be skipped. If the root file-system changes are part of the checkpoint archive it is also possible to tell Podman to ignore these changes. Signed-off-by: Adrian Reber <areber@redhat.com>
* | Completion: complete "--health-start-period" in bashHunor Csomortáni2019-07-16
| | | | | | | | Signed-off-by: Hunor Csomortáni <csomh@redhat.com>
* | Completion: --no-healthcheck is not an optionHunor Csomortáni2019-07-16
| | | | | | | | Signed-off-by: Hunor Csomortáni <csomh@redhat.com>
* | Add support for -env-hostDaniel J Walsh2019-07-11
|/ | | | | | | | | | This flag passes the host environment into the container. The basic idea is to leak all environment variables from the host into the container. Environment variables from the image, and passed in via --env and --env-file will override the host environment. Signed-off-by: Daniel J Walsh <dwalsh@redhat.com>
* Add --storage flag to 'podman rm' (local only)Matthew Heon2019-06-13
| | | | | | | | | | | | | | | | This flag switches to removing containers directly from c/storage and is mostly used to remove orphan containers. It's a superior solution to our former one, which attempted removal from storage under certain circumstances and could, under some conditions, not trigger. Also contains the beginning of support for storage in `ps` but wiring that in is going to be a much bigger pain. Fixes #3329. Signed-off-by: Matthew Heon <matthew.heon@pm.me>
* Add --filename option to generate kubeMatthew Heon2019-06-11
| | | | | | | | This allows writing output directly to a file, instead of STDOUT. Makes things easier for some scripting tasks. Like the unit tests for 'play kube'. Signed-off-by: Matthew Heon <matthew.heon@pm.me>