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path: root/libpod/volume.go
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* Purge all use of easyjson and ffjson in libpodMatthew Heon2019-06-13
| | | | | | | | | We're no longer using either of these JSON libraries, dropped them in favor of jsoniter. We can't completely remove ffjson as c/storage uses it and can't easily migrate, but we can make sure that libpod itself isn't doing anything with them anymore. Signed-off-by: Matthew Heon <matthew.heon@pm.me>
* volumes: push the chown logic to runtime_volume_linux.goGiuseppe Scrivano2019-03-29
| | | | Signed-off-by: Giuseppe Scrivano <gscrivan@redhat.com>
* Only remove image volumes when removing containersMatthew Heon2019-02-26
| | | | | | | | | | | | When removing volumes with rm --volumes we want to only remove volumes that were created with the container. Volumes created separately via 'podman volume create' should not be removed. Also ensure that --rm implies volumes will be removed. Fixes #2441 Signed-off-by: Matthew Heon <matthew.heon@pm.me>
* Remove locks from volumesMatthew Heon2019-02-21
| | | | | | | | | | | | | | | | | | | I was looking into why we have locks in volumes, and I'm fairly convinced they're unnecessary. We don't have a state whose accesses we need to guard with locks and syncs. The only real purpose for the lock was to prevent concurrent removal of the same volume. Looking at the code, concurrent removal ought to be fine with a bit of reordering - one or the other might fail, but we will successfully evict the volume from the state. Also, remove the 'prune' bool from RemoveVolume. None of our other API functions accept it, and it only served to toggle off more verbose error messages. Signed-off-by: Matthew Heon <matthew.heon@pm.me>
* Remove runtime lockDir and add in-memory lock managerMatthew Heon2019-01-04
| | | | | | | | | Remove runtime's lockDir as it is no longer needed after the lock rework. Add a trivial in-memory lock manager for unit testing Signed-off-by: Matthew Heon <matthew.heon@gmail.com>
* Add "podman volume" commandumohnani82018-12-06
Add support for podman volume and its subcommands. The commands supported are: podman volume create podman volume inspect podman volume ls podman volume rm podman volume prune This is a tool to manage volumes used by podman. For now it only handle named volumes, but eventually it will handle all volumes used by podman. Signed-off-by: umohnani8 <umohnani@redhat.com>