Document that it is expected for some of the systemd API's to not work
correctly/at all in rootless containers.
Fixes: #3957
Signed-off-by: Michal Sekletar <msekleta@redhat.com>
when using the remote client, users may need to specify a non-standard
port for ssh connections. we can do so on the command line and within
the remote-client configuration file.
Fixes: #3987
Signed-off-by: baude <bbaude@redhat.com>
While investigating issue
https://github.com/containers/libpod/issues/4044 there is no sense
subjecting forward progress elsewhere. Skip the test with a note
temporarily, until a resolution to 4044 and any other related issues
is found and fix implemented.
Signed-off-by: Chris Evich <cevich@redhat.com>
There were two problems with preserve fds.
libpod didn't open the fds before passing _OCI*PIPE to conmon. This caused libpod to talk on the preserved fds, rather than the pipes, with conmon talking on the pipes. This caused a hang.
Libpod also didn't convert an int to string correctly, so it would further fail.
Fix these and add a unit test to make sure we don't regress in the future
Note: this test will not pass on crun until crun supports --preserve-fds
Signed-off-by: Peter Hunt <pehunt@redhat.com>
if slirp4netns supports sandboxing, enable it.
It automatically creates a new mount namespace where slirp4netns will
run and have limited access to the host resources.
It needs slirp4netns 0.4.1.
Signed-off-by: Giuseppe Scrivano <gscrivan@redhat.com>
Currently if a user specifies a --mount option, their is no way to tell SELinux
to relabel the mount point.
This patch addes the relabel=shared and relabel=private options.
Signed-off-by: Daniel J Walsh <dwalsh@redhat.com>
We should not be throwing errors because the operation we wanted
to perform is already done. Now, it is definitely strange that a
container is actually unmounted, but shows as mounted in the DB -
if this reoccurs in a way where we can investigate, it's worth
tearing into.
Fixes#4033
Signed-off-by: Matthew Heon <mheon@redhat.com>
We want to default to secure when running containers as root,
in rootless, we need to change the default if the system does not
support cgroup v1.
Signed-off-by: Daniel J Walsh <dwalsh@redhat.com>
do not shadow the err variable so that the correct error message can
be reported when utils.RunUnderSystemdScope fails.
Closes: https://github.com/containers/libpod/issues/4012
Signed-off-by: Giuseppe Scrivano <gscrivan@redhat.com>
If you are running a rootless container on cgroupV1
you can not pause the container. We need to report the proper error
if this happens.
Signed-off-by: Daniel J Walsh <dwalsh@redhat.com>
The Expect function does not return a result of True or False
depending on the value of the first instance, but instead requires
a comparison using ".To(", so change to use ".To(ContainSubstring("
Signed-off-by: gabi beyer <gabrielle.n.beyer@intel.com>
