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| author | Matthew Heon <mheon@redhat.com> | 2018-12-11 16:53:12 -0500 |
|---|---|---|
| committer | Matthew Heon <mheon@redhat.com> | 2018-12-11 16:56:11 -0500 |
| commit | aa9507054d820a2a2999538c04057d8100c15c55 (patch) | |
| tree | 476bb1757561e8d33eb9e663fc59eed92a6b8085 /libpod/container_attach.go | |
| parent | 878301f79db4483697eec2ab2563a0a9d465b26b (diff) | |
| download | podman-aa9507054d820a2a2999538c04057d8100c15c55.tar.gz podman-aa9507054d820a2a2999538c04057d8100c15c55.tar.bz2 podman-aa9507054d820a2a2999538c04057d8100c15c55.zip | |
Containers sharing a netns should share resolv/hosts
When sharing a network namespace, containers should also share
resolv.conf and /etc/hosts in case a container process made
changes to either (for example, if I set up a VPN client in
container A and join container B to its network namespace, I
expect container B to use the DNS servers from A to ensure it can
see everything on the VPN).
Resolves: #1546
Signed-off-by: Matthew Heon <mheon@redhat.com>
Diffstat (limited to 'libpod/container_attach.go')
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