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Matthew Heon fc6dcd12b3 Add support for 'image' volume driver 
We added the concept of image volumes in 2.2.0, to support
inspecting an image from within a container. However, this is a
strictly read-only mount, with no modification allowed.

By contrast, the new `image` volume driver creates a c/storage
container as its underlying storage, so we have a read/write
layer. This, in and of itself, is not especially interesting, but
what it will enable in the future is. If we add a new command to
allow these image volumes to be committed, we can now distribute
volumes - and changes to them - via a standard OCI image registry
(which is rather new and quite exciting).

Future work in this area:
- Add support for `podman volume push` (commit volume changes and
  push resulting image to OCI registry).
- Add support for `podman volume pull` (currently, we require
  that the image a volume is created from be already pulled; it
  would be simpler if we had a dedicated command that did the
  pull and made a volume from it)
- Add support for scratch images (make an empty image on demand
  to use as the base of the volume)
- Add UOR support to `podman volume push` and
  `podman volume pull` to enable both with non-image volume
  drivers

Signed-off-by: Matthew Heon <matthew.heon@pm.me>
 		2022-09-22 13:07:40 -04:00
..
links implement podman update 2022-09-01 13:02:01 -04:00
options Default to --dns-option to match Docker and Buildah 2022-09-16 06:14:35 -04:00
.gitignore Man pages: refactor common options: 2 stats opts 2022-09-15 05:17:25 -06:00
podman-attach.1.md Fix manpage headers 2022-09-06 09:37:13 -07:00
podman-auto-update.1.md.in Merge pull request #15547 from vrothberg/RUN-1606 2022-09-06 21:38:54 +02:00
podman-build.1.md.in Man pages: Refactor common options: --dns 2022-09-15 10:12:34 -06:00
podman-commit.1.md Fix manpage headers 2022-09-06 09:37:13 -07:00
podman-completion.1.md Fix manpage headers 2022-09-06 09:37:13 -07:00
podman-container-checkpoint.1.md Fix manpage headers 2022-09-06 09:37:13 -07:00
podman-container-cleanup.1.md Fix manpage headers 2022-09-06 09:37:13 -07:00
podman-container-clone.1.md.in Merge pull request #15621 from ventifus/fix-manpage-header 2022-09-06 19:26:53 +02:00
podman-container-diff.1.md Fix manpage headers 2022-09-06 09:37:13 -07:00
podman-container-exists.1.md Fix manpage headers 2022-09-06 09:37:13 -07:00
podman-container-inspect.1.md [CI:DOCS] man pages: document some --format options 2022-09-15 09:59:32 -06:00
podman-container-prune.1.md Fix manpage headers 2022-09-06 09:37:13 -07:00
podman-container-restore.1.md Fix manpage headers 2022-09-06 09:37:13 -07:00
podman-container-runlabel.1.md.in Man pages: refactor common options: --tls-verify 2022-09-13 11:15:23 -06:00
podman-container.1.md Fix manpage headers 2022-09-06 09:37:13 -07:00
podman-cp.1.md Fix manpage headers 2022-09-06 09:37:13 -07:00
podman-create.1.md.in Default to --dns-option to match Docker and Buildah 2022-09-16 06:14:35 -04:00
podman-diff.1.md Fix manpage headers 2022-09-06 09:37:13 -07:00
podman-events.1.md man pages: document some --format options 2022-09-19 08:34:38 -06:00
podman-exec.1.md.in Man pages: refactor common options: --user 2022-09-14 12:32:30 -06:00
podman-export.1.md Fix manpage headers 2022-09-06 09:37:13 -07:00
podman-generate-spec.1.md Fix manpage headers 2022-09-06 09:37:13 -07:00
podman-generate-systemd.1.md Improve generate systemd format 2022-09-21 05:10:55 -04:00
podman-generate.1.md Fix manpage headers 2022-09-06 09:37:13 -07:00
podman-healthcheck-run.1.md Fix manpage headers 2022-09-06 09:37:13 -07:00
podman-healthcheck.1.md Fix manpage headers 2022-09-06 09:37:13 -07:00
podman-history.1.md Fix manpage headers 2022-09-06 09:37:13 -07:00
podman-image-diff.1.md Fix manpage headers 2022-09-06 09:37:13 -07:00
podman-image-exists.1.md Fix manpage headers 2022-09-06 09:37:13 -07:00
podman-image-inspect.1.md Fix manpage headers 2022-09-06 09:37:13 -07:00
podman-image-mount.1.md Fix manpage headers 2022-09-06 09:37:13 -07:00
podman-image-prune.1.md Fix manpage headers 2022-09-06 09:37:13 -07:00
podman-image-scp.1.md Fix manpage headers 2022-09-06 09:37:13 -07:00
podman-image-sign.1.md.in Fix manpage headers 2022-09-06 09:37:13 -07:00
podman-image-tree.1.md Fix manpage headers 2022-09-06 09:37:13 -07:00
podman-image-trust.1.md Fix manpage headers 2022-09-06 09:37:13 -07:00
podman-image-unmount.1.md Fix manpage headers 2022-09-06 09:37:13 -07:00
podman-image.1.md Fix manpage headers 2022-09-06 09:37:13 -07:00
podman-images.1.md Fix manpage headers 2022-09-06 09:37:13 -07:00
podman-import.1.md Fix manpage headers 2022-09-06 09:37:13 -07:00
podman-info.1.md [CI:DOCS] man pages: document some --format options 2022-09-15 09:59:32 -06:00
podman-init.1.md Fix manpage headers 2022-09-06 09:37:13 -07:00
podman-inspect.1.md Fix manpage headers 2022-09-06 09:37:13 -07:00
podman-kill.1.md.in Fix manpage headers 2022-09-06 09:37:13 -07:00
podman-kube-down.1.md Fix manpage headers 2022-09-06 09:37:13 -07:00
podman-kube-generate.1.md Add "podman kube generate" command 2022-08-11 16:58:24 +01:00
podman-kube-play.1.md.in improve slirp4netns allow_host_loopback docs 2022-09-14 10:55:02 +02:00
podman-kube.1.md Fix manpage headers 2022-09-06 09:37:13 -07:00
podman-load.1.md Fix manpage headers 2022-09-06 09:37:13 -07:00
podman-login.1.md.in Man pages: refactor common options: --tls-verify 2022-09-13 11:15:23 -06:00
podman-logout.1.md.in Fix manpage headers 2022-09-06 09:37:13 -07:00
podman-logs.1.md.in Fix manpage headers 2022-09-06 09:37:13 -07:00
podman-machine-info.1.md Fix manpage headers 2022-09-06 09:37:13 -07:00
podman-machine-init.1.md Fix manpage headers 2022-09-06 09:37:13 -07:00
podman-machine-inspect.1.md Fix manpage headers 2022-09-06 09:37:13 -07:00
podman-machine-list.1.md Fix manpage headers 2022-09-06 09:37:13 -07:00
podman-machine-rm.1.md Fix manpage headers 2022-09-06 09:37:13 -07:00
podman-machine-set.1.md Fix manpage headers 2022-09-06 09:37:13 -07:00
podman-machine-ssh.1.md Fix manpage headers 2022-09-06 09:37:13 -07:00
podman-machine-start.1.md Fix manpage headers 2022-09-06 09:37:13 -07:00
podman-machine-stop.1.md Fix manpage headers 2022-09-06 09:37:13 -07:00
podman-machine.1.md Fix manpage headers 2022-09-06 09:37:13 -07:00
podman-manifest-add.1.md.in Man pages: refactor common options: --tls-verify 2022-09-13 11:15:23 -06:00
podman-manifest-annotate.1.md Fix manpage headers 2022-09-06 09:37:13 -07:00
podman-manifest-create.1.md.in Man pages: refactor common options: --tls-verify 2022-09-13 11:15:23 -06:00
podman-manifest-exists.1.md Fix manpage headers 2022-09-06 09:37:13 -07:00
podman-manifest-inspect.1.md Fix manpage headers 2022-09-06 09:37:13 -07:00
podman-manifest-push.1.md.in Man pages: refactor common options: --tls-verify 2022-09-13 11:15:23 -06:00
podman-manifest-remove.1.md Fix manpage headers 2022-09-06 09:37:13 -07:00
podman-manifest-rm.1.md Add links to all SEE ALSO sections 2021-11-10 09:29:21 -05:00
podman-manifest.1.md Fix manpage headers 2022-09-06 09:37:13 -07:00
podman-mount.1.md Fix manpage headers 2022-09-06 09:37:13 -07:00
podman-network-connect.1.md Fix manpage headers 2022-09-06 09:37:13 -07:00
podman-network-create.1.md Fix manpage headers 2022-09-06 09:37:13 -07:00
podman-network-disconnect.1.md Fix manpage headers 2022-09-06 09:37:13 -07:00
podman-network-exists.1.md Fix manpage headers 2022-09-06 09:37:13 -07:00
podman-network-inspect.1.md Fix manpage headers 2022-09-06 09:37:13 -07:00
podman-network-ls.1.md Fix manpage headers 2022-09-06 09:37:13 -07:00
podman-network-prune.1.md Fix manpage headers 2022-09-06 09:37:13 -07:00
podman-network-reload.1.md Fix manpage headers 2022-09-06 09:37:13 -07:00
podman-network-rm.1.md Fix manpage headers 2022-09-06 09:37:13 -07:00
podman-network.1.md Fix manpage headers 2022-09-06 09:37:13 -07:00
podman-pause.1.md.in Fix manpage headers 2022-09-06 09:37:13 -07:00
podman-pod-clone.1.md.in Man pages: refactor common options: --shm-size 2022-09-14 14:31:32 -06:00
podman-pod-create.1.md.in Default to --dns-option to match Docker and Buildah 2022-09-16 06:14:35 -04:00
podman-pod-exists.1.md Fix manpage headers 2022-09-06 09:37:13 -07:00
podman-pod-inspect.1.md [CI:DOCS] man pages: document some --format options 2022-09-15 09:59:32 -06:00
podman-pod-kill.1.md.in Fix manpage headers 2022-09-06 09:37:13 -07:00
podman-pod-logs.1.md.in Fix manpage headers 2022-09-06 09:37:13 -07:00
podman-pod-pause.1.md Fix manpage headers 2022-09-06 09:37:13 -07:00
podman-pod-prune.1.md Fix manpage headers 2022-09-06 09:37:13 -07:00
podman-pod-ps.1.md Fix manpage headers 2022-09-06 09:37:13 -07:00
podman-pod-restart.1.md Fix manpage headers 2022-09-06 09:37:13 -07:00
podman-pod-rm.1.md.in Fix manpage headers 2022-09-06 09:37:13 -07:00
podman-pod-start.1.md.in Fix manpage headers 2022-09-06 09:37:13 -07:00
podman-pod-stats.1.md.in [CI:DOCS] man pages: document some --format options 2022-09-15 09:59:32 -06:00
podman-pod-stop.1.md.in Fix manpage headers 2022-09-06 09:37:13 -07:00
podman-pod-top.1.md Fix manpage headers 2022-09-06 09:37:13 -07:00
podman-pod-unpause.1.md Fix manpage headers 2022-09-06 09:37:13 -07:00
podman-pod.1.md Fix manpage headers 2022-09-06 09:37:13 -07:00
podman-port.1.md Fix manpage headers 2022-09-06 09:37:13 -07:00
podman-ps.1.md Fix manpage headers 2022-09-06 09:37:13 -07:00
podman-pull.1.md.in Man pages: refactor common options: --tls-verify 2022-09-13 11:15:23 -06:00
podman-push.1.md.in Man pages: refactor common options: --tls-verify 2022-09-13 11:15:23 -06:00
podman-remote.1.md Fix manpage headers 2022-09-06 09:37:13 -07:00
podman-rename.1.md Fix manpage headers 2022-09-06 09:37:13 -07:00
podman-restart.1.md Fix manpage headers 2022-09-06 09:37:13 -07:00
podman-rm.1.md.in Fix manpage headers 2022-09-06 09:37:13 -07:00
podman-rmi.1.md Fix manpage headers 2022-09-06 09:37:13 -07:00
podman-run.1.md.in Default to --dns-option to match Docker and Buildah 2022-09-16 06:14:35 -04:00
podman-save.1.md Fix manpage headers 2022-09-06 09:37:13 -07:00
podman-search.1.md.in Man pages: refactor common options: --tls-verify 2022-09-13 11:15:23 -06:00
podman-secret-create.1.md Add labels to secrets 2022-09-20 16:28:00 -04:00
podman-secret-inspect.1.md [CI:DOCS] man pages: document some --format options 2022-09-15 09:59:32 -06:00
podman-secret-ls.1.md Fix manpage headers 2022-09-06 09:37:13 -07:00
podman-secret-rm.1.md Fix manpage headers 2022-09-06 09:37:13 -07:00
podman-secret.1.md Fix manpage headers 2022-09-06 09:37:13 -07:00
podman-start.1.md.in Man pages: refactor common options: --preserve-fds, -it 2022-09-14 08:15:46 -06:00
podman-stats.1.md.in [CI:DOCS] man pages: document some --format options 2022-09-15 09:59:32 -06:00
podman-stop.1.md.in Fix manpage headers 2022-09-06 09:37:13 -07:00
podman-system-connection-add.1.md Fix manpage headers 2022-09-06 09:37:13 -07:00
podman-system-connection-default.1.md Fix manpage headers 2022-09-06 09:37:13 -07:00
podman-system-connection-list.1.md Add support for podman context as alias to podman system connection 2022-09-15 08:17:15 -04:00
podman-system-connection-remove.1.md Fix manpage headers 2022-09-06 09:37:13 -07:00
podman-system-connection-rename.1.md Fix manpage headers 2022-09-06 09:37:13 -07:00
podman-system-connection.1.md Fix manpage headers 2022-09-06 09:37:13 -07:00
podman-system-df.1.md Fix manpage headers 2022-09-06 09:37:13 -07:00
podman-system-migrate.1.md Fix manpage headers 2022-09-06 09:37:13 -07:00
podman-system-prune.1.md Fix manpage headers 2022-09-06 09:37:13 -07:00
podman-system-renumber.1.md Fix manpage headers 2022-09-06 09:37:13 -07:00
podman-system-reset.1.md Merge pull request #15634 from bbalp/update-system-reset-warning-message 2022-09-07 12:04:12 +02:00
podman-system-service.1.md Fix manpage headers 2022-09-06 09:37:13 -07:00
podman-system.1.md Fix manpage headers 2022-09-06 09:37:13 -07:00
podman-tag.1.md Fix manpage headers 2022-09-06 09:37:13 -07:00
podman-top.1.md Fix manpage headers 2022-09-06 09:37:13 -07:00
podman-unmount.1.md Fix manpage headers 2022-09-06 09:37:13 -07:00
podman-unpause.1.md.in Fix manpage headers 2022-09-06 09:37:13 -07:00
podman-unshare.1.md Fix manpage headers 2022-09-06 09:37:13 -07:00
podman-untag.1.md Fix manpage headers 2022-09-06 09:37:13 -07:00
podman-update.1.md.in Fix manpage headers 2022-09-06 09:37:13 -07:00
podman-version.1.md [CI:DOCS] man pages: document some --format options 2022-09-15 09:59:32 -06:00
podman-volume-create.1.md Add support for 'image' volume driver 2022-09-22 13:07:40 -04:00
podman-volume-exists.1.md Fix manpage headers 2022-09-06 09:37:13 -07:00
podman-volume-export.1.md Fix manpage headers 2022-09-06 09:37:13 -07:00
podman-volume-import.1.md Fix manpage headers 2022-09-06 09:37:13 -07:00
podman-volume-inspect.1.md Fix manpage headers 2022-09-06 09:37:13 -07:00
podman-volume-ls.1.md Fix manpage headers 2022-09-06 09:37:13 -07:00
podman-volume-mount.1.md Fix manpage headers 2022-09-06 09:37:13 -07:00
podman-volume-prune.1.md Fix manpage headers 2022-09-06 09:37:13 -07:00
podman-volume-reload.1.md Fix manpage headers 2022-09-06 09:37:13 -07:00
podman-volume-rm.1.md Fix manpage headers 2022-09-06 09:37:13 -07:00
podman-volume-unmount.1.md Fix manpage headers 2022-09-06 09:37:13 -07:00
podman-volume.1.md Fix manpage headers 2022-09-06 09:37:13 -07:00
podman-wait.1.md Fix manpage headers 2022-09-06 09:37:13 -07:00
podman.1.md Improve --tmpdir and --events-backend docs 2022-09-12 18:05:17 +02:00