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authorOpenShift Merge Robot <openshift-merge-robot@users.noreply.github.com>2020-09-10 14:00:49 -0400
committerGitHub <noreply@github.com>2020-09-10 14:00:49 -0400
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Merge pull request #7460 from AkihiroSuda/allow-rootless-cni
rootless: support `podman network create` (CNI-in-slirp4netns)
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@@ -28,9 +28,6 @@ can easily fail
* Can not use overlayfs driver, but does support fuse-overlayfs
* Ubuntu supports non root overlay, but no other Linux distros do.
* Only other supported driver is VFS.
-* No CNI Support
- * CNI wants to modify IPTables, plus other network manipulation that requires CAP_SYS_ADMIN.
- * There is potential we could probably do some sort of denylisting of the relevant plugins, and add a new plugin for rootless networking - slirp4netns as one example and there may be others
* Cannot use ping out of the box.
* [(Can be fixed by setting sysctl on host)](https://github.com/containers/podman/blob/master/troubleshooting.md#6-rootless-containers-cannot-ping-hosts)
* Requires new shadow-utils (not found in older (RHEL7/Centos7 distros) Should be fixed in RHEL7.7 release)