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* podman events format jsonQi Wang2019-08-02
| | | | | | Enable podman events to format the output as jsonline Signed-off-by: Qi Wang <qiwan@redhat.com>
* Merge pull request #3551 from mheon/fix_memory_leakOpenShift Merge Robot2019-08-02
|\ | | | | Fix memory leak with exit files
| * Use "none" instead of "null" for the null eventerMatthew Heon2019-08-01
| | | | | | | | Signed-off-by: Matthew Heon <matthew.heon@pm.me>
| * Expose Null eventer and allow its use in the Podman CLIMatthew Heon2019-07-31
| | | | | | | | | | | | | | | | We need this specifically for tests, but others may find it useful if they don't explicitly need events and don't want the performance implications of using them. Signed-off-by: Matthew Heon <matthew.heon@pm.me>
| * Add a flag to set events logger typeMatthew Heon2019-07-31
| | | | | | | | Signed-off-by: Matthew Heon <matthew.heon@pm.me>
* | Merge pull request #3693 from QiWang19/searchOpenShift Merge Robot2019-08-02
|\ \ | | | | | | fix search output limit
| * | fix search output limitQi Wang2019-08-01
| |/ | | | | | | | | | | | | | | | | | | | | close https://bugzilla.redhat.com/show_bug.cgi?id=1732280 From the bug Podman search returns 25 results even when limit option `--limit` is larger than 25(maxQueries). They want Podman to return `--limit` results. This PR fixes the number of output result. if --limit not set, return MIN(maxQueries, len(res)) if --limit is set, return MIN(option, len(res)) Signed-off-by: Qi Wang <qiwan@redhat.com>
* | Merge pull request #3341 from rhatdan/exitOpenShift Merge Robot2019-08-01
|\ \ | | | | | | Add new exit codes to rm & rmi for running containers & dependencies
| * | Add new exit codes to rm & rmi for running containers & dependenciesDaniel J Walsh2019-08-01
| |/ | | | | | | | | | | | | | | | | | | | | | | This enables programs and scripts wrapping the podman command to handle 'podman rm' and 'podman rmi' failures caused by paused or running containers or due to images having other child images or dependent containers. These errors are common enough that it makes sense to have a more machine readable way of detecting them than parsing the standard error output. Signed-off-by: Ondrej Zoder <ozoder@redhat.com> Signed-off-by: Daniel J Walsh <dwalsh@redhat.com>
* / Add runtime and conmon path discoverySascha Grunert2019-08-01
|/ | | | | | | | The `$PATH` environment variable will now used as fallback if no valid runtime or conmon path matches. The debug logs has been updated to state the used executable. Signed-off-by: Sascha Grunert <sgrunert@suse.com>
* Merge pull request #3665 from QiWang19/envOpenShift Merge Robot2019-07-30
|\ | | | | Set -env variables as appropriate
| * Set -env variables as appropriateQi Wang2019-07-30
| | | | | | | | | | | | | | | | close #3648 podman create and podman run do not set --env variable if the environment is not present with a value Signed-off-by: Qi Wang <qiwan@redhat.com>
* | Fix the syntax in the podman export documentation exampleLaszlo Gombos2019-07-29
|/ | | | Signed-off-by: Laszlo Gombos <laszlo.gombos@gmail.com>
* Merge pull request #3639 from giuseppe/user-ns-containerOpenShift Merge Robot2019-07-26
|\ | | | | podman: support --userns=ns|container
| * podman: support --userns=ns|containerGiuseppe Scrivano2019-07-25
| | | | | | | | | | | | | | | | allow to join the user namespace of another container. Closes: https://github.com/containers/libpod/issues/3629 Signed-off-by: Giuseppe Scrivano <gscrivan@redhat.com>
* | Merge pull request #3627 from ashley-cui/rmdocsOpenShift Merge Robot2019-07-26
|\ \ | | | | | | Documenation & make tar.gz for remote
| * | Documenation & build automation for remote darwinAshley Cui2019-07-25
| |/ | | | | | | | | | | | | | | Created shell script to automatically compile remote-only docs & rename Added make brew-pkg to automatically package files needed for homebrew Add missing docs Signed-off-by: Ashley Cui <ashleycui16@gmail.com>
* / Document SELinux label requirements for the rootfs argumentTristan Cacqueray2019-07-24
|/ | | | | | | | | When using the rootfs argument, SELinux systems fails silently when the files are not properly labeled. Related #3628 Signed-off-by: Tristan Cacqueray <tdecacqu@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>
* Add support for listing read/only and read/write imagesDaniel J Walsh2019-07-19
| | | | | | | When removing --all images prune images only attempt to remove read/write images, ignore read/only images Signed-off-by: Daniel J Walsh <dwalsh@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>
* | Merge pull request #3579 from QiWang19/dns_netOpenShift Merge Robot2019-07-19
|\ \ | | | | | | fix --dns and --network conflict
| * | fix --dns* and --network not set to host conflictQi Wang2019-07-18
| | | | | | | | | | | | | | | | | | | | | Close #3553 This PR makes --dns, --dns-option, --dns-search, and --network not set to host flag mutually exclusive for podman build and create. Returns conflict error if both flags are set. Signed-off-by: Qi Wang <qiwan@redhat.com>
* | | libpod: support for cgroup namespaceGiuseppe Scrivano2019-07-18
|/ / | | | | | | | | | | | | | | | | | | | | | | | | | | allow a container to run in a new cgroup namespace. When running in a new cgroup namespace, the current cgroup appears to be the root, so that there is no way for the container to access cgroups outside of its own subtree. By default it uses --cgroup=host to keep the previous behavior. To create a new namespace, --cgroup=private must be provided. Signed-off-by: Giuseppe Scrivano <gscrivan@redhat.com>
* | Make the healthcheck flags compatible with Docker CLIHunor Csomortáni2019-07-16
| | | | | | | | | | | | | | | | | | | | | | | | Docker CLI calls the healthcheck flags "--health-*", instead of "--healthcheck-*". Introduce the former, in order to keep compatibility, and alias the later, in order to avoid breaking current usage. Change "--healthcheck-*" to "--health-*" in the docs and tests. Signed-off-by: Hunor Csomortáni <csomh@redhat.com>
* | create: improve parser for --healthcheck-commandStefan Becker2019-07-14
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Fix Docker CLI compatibility issue: the "--healthcheck-command" option value should not be split but instead be passed as single string to "CMD-SHELL", i.e. "/bin/sh -c <opt>". On the other hand implement the same extension as is already available for "--entrypoint", i.e. allow the option value to be a JSON array of strings. This will make life easier for tools like podman-compose. Updated "--healthcheck-command" option values in tests accordingly. Continuation of #3455 & #3507 Signed-off-by: Stefan Becker <chemobejk@gmail.com>
* | Merge pull request #3557 from rhatdan/envOpenShift Merge Robot2019-07-12
|\ \ | | | | | | Add support for --env-host
| * | Fix spelling mistakes in man pages and other docsDaniel J Walsh2019-07-11
| | | | | | | | | | | | Signed-off-by: Daniel J Walsh <dwalsh@redhat.com>
| * | Add glob parsing for --env flagDaniel J Walsh2019-07-11
| | | | | | | | | | | | | | | | | | Sometimes you want to add a few environmen variables based on the last field being a "*". Signed-off-by: Daniel J Walsh <dwalsh@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>
* | Merge pull request #3491 from giuseppe/rlimit-hostOpenShift Merge Robot2019-07-11
|\ \ | |/ |/| podman: add --ulimit host
| * podman: add --ulimit hostGiuseppe Scrivano2019-07-08
| | | | | | | | | | | | | | | | | | add a simple way to copy ulimit values from the host. if --ulimit host is used then the current ulimits in place are copied to the container. Signed-off-by: Giuseppe Scrivano <gscrivan@redhat.com>
* | first pass of corrections for golangci-lintbaude2019-07-10
| | | | | | | | Signed-off-by: baude <bbaude@redhat.com>
* | Merge pull request #3497 from QazerLab/bugfix/systemd-generate-pidfileOpenShift Merge Robot2019-07-08
|\ \ | | | | | | Use conmon pidfile in generated systemd unit as PIDFile.
| * | Use conmon pidfile in generated systemd unit as PIDFile.Danila Kiver2019-07-04
| |/ | | | | | | | | | | | | | | | | | | | | By default, podman points PIDFile in generated unit file to non-existent location. As a result, the unit file, generated by podman, is broken: an attempt to start this unit without prior modification results in a crash, because systemd can not find the pidfile of service's main process. Fix the value of "PIDFile" and add a system test for this case. Signed-off-by: Danila Kiver <danila.kiver@mail.ru>
* / docs: fix --healthcheck-command optionStefan Becker2019-07-08
|/ | | | | | | | Make the documentation agree with the code. Related #3507 Signed-off-by: Stefan Becker <chemobejk@gmail.com>
* lock: new lock type "file"Giuseppe Scrivano2019-07-02
| | | | | | it is a wrapper around containers/storage file locking. Signed-off-by: Giuseppe Scrivano <gscrivan@redhat.com>
* libpod: specify a detach keys sequence in libpod.confMarco Vedovati2019-06-26
| | | | | | Add the ability of specifying a detach keys sequence in libpod.conf Signed-off-by: Marco Vedovati <mvedovati@suse.com>
* Merge pull request #3332 from rhatdan/cgroupmanagerOpenShift Merge Robot2019-06-25
|\ | | | | Correctly identify the defaults for cgroup-manager
| * Correctly identify the defaults for cgroup-managerDaniel J Walsh2019-06-15
| | | | | | | | | | | | | | | | | | | | | | Currently we report cgroupmanager default as systemd, even if the user modified the libpod.conf. Also cgroupmanager does not work in rootless mode. This PR correctly identifies the default cgroup manager or reports it is not supported. Also add homeDir to correctly get the homedir if the $HOME is not set. Will attempt to get Homedir out of /etc/passwd. Signed-off-by: Daniel J Walsh <dwalsh@redhat.com>
* | Fix configs location in rootless tutorial.Danila Kiver2019-06-22
| | | | | | | | Signed-off-by: Danila Kiver <danila.kiver@mail.ru>
* | Merge pull request #3197 from TomSweeneyRedHat/dev/tsweeney/rootlesstutorialOpenShift Merge Robot2019-06-20
|\ \ | | | | | | First pass rootless tutorial
| * | First pass rootless tutorialTomSweeneyRedHat2019-06-17
| | | | | | | | | | | | | | | | | | | | | First pass of the rootless tutorial. This may be come the basis for a User Guide of the same. Signed-off-by: TomSweeneyRedHat <tsweeney@redhat.com>
* | | Merge pull request #3356 from giuseppe/system-migrate-add-docOpenShift Merge Robot2019-06-20
|\ \ \ | | | | | | | | docs: add note to system migrate
| * | | docs: add note to system migrateGiuseppe Scrivano2019-06-19
| | | | | | | | | | | | | | | | | | | | | | | | | | | | add a note explaining how it can be used to recreate the rootless user namespace. Signed-off-by: Giuseppe Scrivano <gscrivan@redhat.com>
* | | | Fix documentation for log-driverPeter Hunt2019-06-19
| | | | | | | | | | | | | | | | Signed-off-by: Peter Hunt <pehunt@redhat.com>
* | | | cmd, docs, test: fix some typosGiuseppe Scrivano2019-06-18
|/ / / | | | | | | | | | Signed-off-by: Giuseppe Scrivano <gscrivan@redhat.com>
* | | Merge pull request #3338 from jwhonce/issue/3299OpenShift Merge Robot2019-06-18
|\ \ \ | | | | | | | | Add remote client log to file
| * | | Add remote client logging to a fileJhon Honce2019-06-17
| |/ / | | | | | | | | | | | | | | | | | | | | | | | | | | | Logging messages from the dependency libraries should not log onto the screen when using the remote client. This patch writes logging to ~/.config/containers/podman-remote.log Fixes #3299 Signed-off-by: Jhon Honce <jhonce@redhat.com>
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