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path: root/cmd/podman/create.go
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* libpod should know if the network is disabledDaniel J Walsh2018-11-13
| | | | | | | | | | | | | | | | | /etc/resolv.conf and /etc/hosts should not be created and mounted when the network is disabled. We should not be calling the network setup and cleanup functions when it is disabled either. In doing this patch, I found that all of the bind mounts were particular to Linux along with the generate functions, so I moved them to container_internal_linux.go Since we are checking if we are using a network namespace, we need to check after the network namespaces has been created in the spec. Signed-off-by: Daniel J Walsh <dwalsh@redhat.com>
* create: fix writing cidfile when using rootlessGiuseppe Scrivano2018-10-23
| | | | | | | | | | prevent opening the same file twice, since we re-exec podman in rootless mode. While at it, also solve a possible race between the check for the file and writing to it. Another process could have created the file in the meanwhile and we would just end up overwriting it. Signed-off-by: Giuseppe Scrivano <gscrivan@redhat.com>
* Merge pull request #1605 from mheon/syslog_cleanupOpenShift Merge Robot2018-10-11
|\ | | | | Pass along syslog variable to podman cleanup processes
| * Pass along syslog variable to podman cleanup processesMatthew Heon2018-10-11
| | | | | | | | | | | | | | | | | | As of now, there is no way to debug podman clean up processes. They are started by conmon with no stdout/stderr and log nowhere. This allows us to actually figure out what is going on when a cleanup process runs. Signed-off-by: Matthew Heon <matthew.heon@gmail.com>
* | Sort all command flagsQi Wang2018-10-11
|/ | | | Signed-off-by: Qi Wang <qiwan@redhat.com>
* Disable SELinux labeling if --privilegedDaniel J Walsh2018-10-02
| | | | Signed-off-by: Daniel J Walsh <dwalsh@redhat.com>
* Add --mount option for `create` & `run` commandDaniel J Walsh2018-09-21
| | | | | | | | Signed-off-by: Kunal Kushwaha <kushwaha_kunal_v7@lab.ntt.co.jp> Signed-off-by: Daniel J Walsh <dwalsh@redhat.com> Closes: #1524 Approved by: mheon
* Don't mount /dev/shm if the user told you --ipc=noneDaniel J Walsh2018-09-21
| | | | | | | Signed-off-by: Daniel J Walsh <dwalsh@redhat.com> Closes: #1466 Approved by: mheon
* rootless: fix create with images not in the storageGiuseppe Scrivano2018-09-21
| | | | | | | | | | | | This chunk was mistakenly removed with ecec1a5430885baf96d2e3d6153c7454c41a4617 Introduce it back as it solves the pull of an image that is not yet in the storage when using create/run. Signed-off-by: Giuseppe Scrivano <gscrivan@redhat.com> Closes: #1521 Approved by: baude
* create, rootless: join the userns of ns:PATHGiuseppe Scrivano2018-09-21
| | | | | | | Signed-off-by: Giuseppe Scrivano <gscrivan@redhat.com> Closes: #1507 Approved by: rhatdan
* create, rootless: join the userns of container:CONTAINERGiuseppe Scrivano2018-09-21
| | | | | | | | | | | so that we can also join the requested namespace. Closes: https://github.com/containers/libpod/issues/1453 Signed-off-by: Giuseppe Scrivano <gscrivan@redhat.com> Closes: #1507 Approved by: rhatdan
* Add new field to libpod to indicate whether or not to use labellingDaniel J Walsh2018-09-20
| | | | | | | | | | | | | | | Also update some missing fields libpod.conf obtions in man pages. Fix sort order of security options and add a note about disabling labeling. When a process requests a new label. libpod needs to reserve all labels to make sure that their are no conflicts. Signed-off-by: Daniel J Walsh <dwalsh@redhat.com> Closes: #1406 Approved by: mheon
* Don't crash if an image has no namesDaniel J Walsh2018-09-18
| | | | | | | | | | When image is not tagged, we should just set the imageName to the image.ID. Signed-off-by: Daniel J Walsh <dwalsh@redhat.com> Closes: #1501 Approved by: mheon
* Merge pull request #1472 from giuseppe/rootless-fix-entrypointMatthew Heon2018-09-14
|\ | | | | rootless: do not raise an error if the entrypoint is specified
| * rootless: do not raise an error if the entrypoint is specifiedGiuseppe Scrivano2018-09-14
| | | | | | | | | | | | | | | | | | | | do not error out when the storage is not initialized and the entrypoint command is not available for the specified image. Check it when we re-exec in an user namespace and can access the storage. Closes: https://github.com/containers/libpod/issues/1452 Signed-off-by: Giuseppe Scrivano <gscrivan@redhat.com>
* | Remove duplicate code between create.go and run.goDaniel J Walsh2018-09-13
|/ | | | | | | | | | | Create two new createInit for checking if the cotnainer is initialized correctly. createContainer which creates the actual container and containerConfig Also added libpodruntime.GetContainerRuntime to put common runtime code into separate function. Signed-off-by: Daniel J Walsh <dwalsh@redhat.com>
* Pass on securityOpts from podInfraContainer to container added to pod.Daniel J Walsh2018-09-11
| | | | | | | | | | This is an incomplete fix, as it would be best for the libpod library to be in charge of coordinating the container's dependencies on the infra container. A TODO was left as such. UTS is a special case, because the docker library that namespace handling is based off of doesn't recognize a UTS based on another container as valid, despite the library being able to handle it correctly. Thus, it is left in the old way. Signed-off-by: haircommander <pehunt@redhat.com> Signed-off-by: Daniel J Walsh <dwalsh@redhat.com> Closes: #1347 Approved by: mheon
* Fix pod sharing for utsmodeDaniel J Walsh2018-09-07
| | | | | | | | | | | | | We should be sharing cgroups namespace by default in pods uts namespace sharing was broken in pods. Create a new libpod/pkg/namespaces for handling of namespace fields in containers Signed-off-by: Daniel J Walsh <dwalsh@redhat.com> Closes: #1418 Approved by: mheon
* rootless: check uid with Geteuid() instead of Getuid()Giuseppe Scrivano2018-09-04
| | | | | | | | | | | | change the tests to use chroot to set a numeric UID/GID. Go syscall.Credential doesn't change the effective UID/GID of the process. Signed-off-by: Giuseppe Scrivano <gscrivan@redhat.com> Closes: #1372 Approved by: mheon
* rootless, create: support --podGiuseppe Scrivano2018-09-04
| | | | | | | Signed-off-by: Giuseppe Scrivano <gscrivan@redhat.com> Closes: #1372 Approved by: mheon
* rootless, run: support --podGiuseppe Scrivano2018-09-04
| | | | | | | | | | move re-exec later on, so that we can check whether we need to join the infra container user namespace or we need to create another one. Signed-off-by: Giuseppe Scrivano <gscrivan@redhat.com> Closes: #1372 Approved by: mheon
* Add proper support for systemd inside of podmanDaniel J Walsh2018-08-31
| | | | Signed-off-by: Daniel J Walsh <dwalsh@redhat.com>
* don't print help message for usage errorsValentin Rothberg2018-08-31
| | | | | | | | | | | | | | | | | Don't print potentially verbose help messages in case of usage errors, but print only the usage error followed by a pointer to the command's help. This aligns with Docker. ``` $ podman run -h flag needs an argument: -h See 'podman run --help'. ``` Signed-off-by: Valentin Rothberg <vrothberg@suse.com> Closes: #1379 Approved by: rhatdan
* run/create: reserve `-h` flag for hostnameValentin Rothberg2018-08-30
| | | | | | | | | | | Move the `-h` short flag from `--help` to `--hostname` for podman-run, podman-create and podman-pod-create to be compatible with Docker. Fixes: #1367 Signed-off-by: Valentin Rothberg <vrothberg@suse.com> Closes: #1373 Approved by: rhatdan
* allow specification of entrypoint in the form of a sliceDaniel J Walsh2018-08-28
| | | | | | | Signed-off-by: Daniel J Walsh <dwalsh@redhat.com> Closes: #1352 Approved by: mheon
* Do not try to enable AppArmor in rootless modeMarco Vedovati2018-08-24
| | | | | | | | | | | When in rootless mode it's not possible to load profiles or check which profiles are loaded. Added a few baseline tests to check all possible cases. Signed-off-by: Marco Vedovati <mvedovati@suse.com> Closes: #1250 Approved by: mheon
* Fixing network ns segfaulthaircommander2018-08-23
| | | | | | | | | As well as small style corrections, update pod_top_test to use CreatePod, and move handling of adding a container to the pod's namespace from container_internal_linux to libpod/option. Signed-off-by: haircommander <pehunt@redhat.com> Closes: #1187 Approved by: mheon
* Added option to share kernel namespaces in libpod and podmanhaircommander2018-08-23
| | | | | | | | | A pause container is added to the pod if the user opts in. The default pause image and command can be overridden. Pause containers are ignored in ps unless the -a option is present. Pod inspect and pod ps show shared namespaces and pause container. A pause container can't be removed with podman rm, and a pod can be removed if it only has a pause container. Signed-off-by: haircommander <pehunt@redhat.com> Closes: #1187 Approved by: mheon
* switch projectatomic to containersDaniel J Walsh2018-08-16
| | | | | | | | | | Need to get some small changes into libpod to pull back into buildah to complete buildah transition. Signed-off-by: Daniel J Walsh <dwalsh@redhat.com> Closes: #1270 Approved by: mheon
* apparmor: respect "unconfined" settingValentin Rothberg2018-08-09
| | | | | | | | | | The "unconfined" profile must be treated specially to turn off apparmor confinement and to avoid applying any other profile. Signed-off-by: Valentin Rothberg <vrothberg@suse.com> Closes: #1241 Approved by: mheon
* Cleanup descriptions and help informationDaniel J Walsh2018-07-27
| | | | | | | Signed-off-by: Daniel J Walsh <dwalsh@redhat.com> Closes: #1167 Approved by: baude
* podman: allow to specify the IPC namespace to joinGiuseppe Scrivano2018-07-24
| | | | | | | Signed-off-by: Giuseppe Scrivano <gscrivan@redhat.com> Closes: #1145 Approved by: rhatdan
* podman: allow to specify the UTS namespace to joinGiuseppe Scrivano2018-07-24
| | | | | | | Signed-off-by: Giuseppe Scrivano <gscrivan@redhat.com> Closes: #1145 Approved by: rhatdan
* podman: allow to specify the PID namespace to joinGiuseppe Scrivano2018-07-24
| | | | | | | Signed-off-by: Giuseppe Scrivano <gscrivan@redhat.com> Closes: #1145 Approved by: rhatdan
* podman: allow to specify the userns to joinGiuseppe Scrivano2018-07-24
| | | | | | | Signed-off-by: Giuseppe Scrivano <gscrivan@redhat.com> Closes: #1145 Approved by: rhatdan
* We don't currently support --mac-addressDaniel J Walsh2018-07-24
| | | | | | | | | Make this clear in the docs and Command. Signed-off-by: Daniel J Walsh <dwalsh@redhat.com> Closes: #1138 Approved by: mheon
* AppArmor: runtime check if it's enabled on the hostValentin Rothberg2018-07-23
| | | | | | | | | Check at runtime if AppArmor is enabled on the host. Signed-off-by: Valentin Rothberg <vrothberg@suse.com> Closes: #1128 Approved by: mheon
* podman/libpod: add default AppArmor profileValentin Rothberg2018-07-11
| | | | | | | | | | | | | | | | | Make users of libpod more secure by adding the libpod/apparmor package to load a pre-defined AppArmor profile. Large chunks of libpod/apparmor come from github.com/moby/moby. Also check if a specified AppArmor profile is actually loaded and throw an error if necessary. The default profile is loaded only on Linux builds with the `apparmor` buildtag enabled. Signed-off-by: Valentin Rothberg <vrothberg@suse.com> Closes: #1063 Approved by: rhatdan
* Add --volumes-from flag to podman run and createumohnani82018-07-09
| | | | | | | | | | podman now supports --volumes-from flag, which allows users to add all the volumes an existing container has to a new one. Signed-off-by: umohnani8 <umohnani@redhat.com> Closes: #931 Approved by: mheon
* Add `podman container cleanup` to CLIDaniel J Walsh2018-06-29
| | | | | | | | | | | | | When we run containers in detach mode, nothing cleans up the network stack or the mount points. This patch will tell conmon to execute the cleanup code when the container exits. It can also be called to attempt to cleanup previously running containers. Signed-off-by: Daniel J Walsh <dwalsh@redhat.com> Closes: #942 Approved by: mheon
* Option handling has become large and should be a shared functionDaniel J Walsh2018-06-22
| | | | | | | | | | | Everytime we add a new option for create, we end up having to also add it to run, this makes it error prone. Moving these to the same function makes it easier to develop and prevents user mistakes. Signed-off-by: Daniel J Walsh <dwalsh@redhat.com> Closes: #975 Approved by: mheon
* podman: use a different store for the rootless caseGiuseppe Scrivano2018-06-15
| | | | | | | | | so that the user has rw access to it. Signed-off-by: Giuseppe Scrivano <gscrivan@redhat.com> Closes: #871 Approved by: mheon
* podman: accept option --rootfs to use exploded imagesGiuseppe Scrivano2018-06-15
| | | | | | | Signed-off-by: Giuseppe Scrivano <gscrivan@redhat.com> Closes: #871 Approved by: mheon
* Aliases do not work with IsSetDaniel J Walsh2018-06-12
| | | | | | | | | Have to specify all names. Signed-off-by: Daniel J Walsh <dwalsh@redhat.com> Closes: #933 Approved by: baude
* Add flag to add annotations to a containerMatthew Heon2018-06-04
| | | | | | | | | | Also add annotations from the image the container was created from. Signed-off-by: Matthew Heon <matthew.heon@gmail.com> Closes: #886 Approved by: rhatdan
* Remove --net flag and make it an alias for --networkMatthew Heon2018-05-31
| | | | | | | Signed-off-by: Matthew Heon <mheon@redhat.com> Closes: #862 Approved by: rhatdan
* do not allow port related args to be used with --network=container:Daniel J Walsh2018-05-30
| | | | | | | | | | | we cannot set additional ports on an existing container namespace, so we should not allow --network=container with publish or publish-all. Signed-off-by: baude <bbaude@redhat.com> Signed-off-by: Daniel J Walsh <dwalsh@redhat.com> Closes: #853 Approved by: baude
* Spell check strings and commentsJhon Honce2018-05-25
| | | | | | | Signed-off-by: Jhon Honce <jhonce@redhat.com> Closes: #831 Approved by: rhatdan
* podman create, start, getattachsocketbaude2018-05-21
| | | | | | | | | First pass at implement API endpoints for create and start. Signed-off-by: baude <bbaude@redhat.com> Closes: #805 Approved by: baude
* Begin wiring in USERNS Support into podmanDaniel J Walsh2018-05-04
| | | | | | | Signed-off-by: Daniel J Walsh <dwalsh@redhat.com> Closes: #690 Approved by: mheon
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