libpod df handler missing a return after writing error to client. This
caused a null to be appended to JSON and crashed python decoder.
Signed-off-by: Jhon Honce <jhonce@redhat.com>
Swagger documentation reported that the API endpoint /pods/create
returned 200 while the as-built code returned 201. 201 is more
correct so documentation updated.
Tests already checked for 201 so no updated needed.
Signed-off-by: Jhon Honce <jhonce@redhat.com>
do not set the cgroup parent when running as rootless with cgroupfs,
even if cgroup v2 is used.
Closes: https://bugzilla.redhat.com/show_bug.cgi?id=1947999
Signed-off-by: Giuseppe Scrivano <gscrivan@redhat.com>
The problem described in #9711 and followed by #9758 affects
containers as well. When user provides wrong filter input, error
message should occur, not fallback to full list/prune command.
This change fixes the issue. Additionally, there are error message
fixes for docker http api compat.
Signed-off-by: Jakub Guzik <jakubmguzik@gmail.com>
Erik Sjolund reported an issue where a badly formated file
could be passed into the `--tz` option and then the date in the container
would be badly messed up:
```
erik@laptop:~$ echo Hello > file.txt
erik@laptop:~$ podman run --tz=../../../home/erik/file.txt --rm -ti
docker.io/library/alpine cat /etc/localtime
Hello
erik@laptop:~$ podman --version
podman version 3.0.0-rc1
erik@laptop:~$
```
This fix checks to make sure the TZ passed in is a valid
value and then proceeds with the rest of the processing.
This was first reported as a potential security issue, but it
was thought not to be. However, I thought closing the hole
sooner rather than later would be good.
Signed-off-by: TomSweeneyRedHat <tsweeney@redhat.com>
Fixes#5788
This commit adds support for named volumes in podman-generate-kube.
Named volumes are output in the YAML as PersistentVolumeClaims.
To avoid naming conflicts, the volume name is suffixed with "-pvc".
This commit adds a corresponding suffix for host path mounts.
Host path volumes are suffixed with "-host".
Signed-off-by: Jordan Williams <jordan@jwillikers.com>
If you are attempting to run a container in interactive mode, and want
a --tty, then there must be a terminal in use.
Docker exits right away when a user specifies to use a --interactive and
--TTY but the stdin is not a tty.
Currently podman will pull the image and then fail much later.
Podman will continue to run but will print an warning message.
Discussion in : https://github.com/containers/podman/issues/8916
Signed-off-by: Daniel J Walsh <dwalsh@redhat.com>
As part of a fix for an earlier bug (#5698) we added the ability
for Podman to chown volumes to correctly match the user running
in the container, even in adverse circumstances (where we don't
know the right UID/GID until very late in the process). However,
we only did this for volumes created automatically by a
`podman run` or `podman create`. Volumes made by
`podman volume create` do not get this chown, so their
permissions may not be correct. I've looked, and I don't think
there's a good reason not to do this chwon for all volumes the
first time the container is started.
I would prefer to do this as part of volume copy-up, but I don't
think that's really possible (copy-up happens earlier in the
process and we don't have a spec). There is a small chance, as
things stand, that a copy-up happens for one container and then
a chown for a second, unrelated container, but the odds of this
are astronomically small (we'd need a very close race between two
starting containers).
Fixes#9608
Signed-off-by: Matthew Heon <mheon@redhat.com>
Currently pull policy is set incorrectly when users set --pull-never.
Also pull-policy is not being translated correctly when using
podman-remote.
Fixes: #9573
Signed-off-by: Daniel J Walsh <dwalsh@redhat.com>
<MH: Fixed cherry-pick conflict>
Signed-off-by: Matthew Heon <mheon@redhat.com>
When kube play fails to create a volume, it should say which volume had
the problem so the user doesn't have to guess. For the following pod
spec:
apiVersion: v1
kind: Pod
metadata:
name: mypod
spec:
containers:
- name: myfrontend
image: nginx
volumeMounts:
- mountPath: "/var/www/html"
name: mypd
volumes:
- name: mypd
hostPath:
path: /var/blah
podman will now report:
Error: failed to create volume "mypd": error in parsing HostPath
in YAML: error checking path "/var/blah": stat /var/blah: no such
file or directory
Signed-off-by: Jordan Christiansen <xordspar0@gmail.com>
Checking for 'skip.*[0-9]{4,5}', and checking status on said
issues, finds several that have been closed. Let's see if
they're really fixed.
Signed-off-by: Ed Santiago <santiago@redhat.com>
* Remove orphaned code
* Add meaningful error from LoadImageFromSingleImageArchive() when
heuristic fails to determine payload format
* Correct swagger to output correct types and headers
Signed-off-by: Jhon Honce <jhonce@redhat.com>
This is the continuation work started in #9711. It turns out
that list/prune commands for volumes in libpod/compat api have
very dangerous error handling when broken filter input is supplied.
Problem also affects network list/prune in libpod. This commit
unifies filter handling across libpod/compat api and adds sanity
apiv2 testcases.
Signed-off-by: Jakub Guzik <jakubmguzik@gmail.com>
there was a documentation issue for the kernel that reported the range
to be different than on cgroup v1.
The issue has been fixed in crun/runc. Adapt the test.
Signed-off-by: Giuseppe Scrivano <gscrivan@redhat.com>
- cp test: clean up stray image
- build test: add workaround for #9567 (ultra-slow ubuntu).
We're seeing CI flakes (timeouts) due to ubuntu 2004 being
absurdly slow. Workaround: double our timeout on one specific
test when ubuntu + remote.
- build test: clean up new copy-from test (from #9275).
The test was copy-pasted from buildah system tests, without
really adapting for podman environment (e.g. it was using
images that we don't use here, and would cause pulls, which
will cause flakes). Rewrite test so it references only $IMAGE,
remove some confusing/unnecessary stuff, selectively run
parts of it even when rootless or remote, and add a
test to confirm that copy-from succeeded.
- load test: add error-message test to new load-invalid (#9672).
Basically, make sure the command fails for the right reason.
- play test (kube): use $IMAGE, not alpine; and add pause-image
cleanup to teardown()
- apiv2 mounts test: add a maintainability comment in a tricky
section of code; and tighten up the mount point test.
Signed-off-by: Ed Santiago <santiago@redhat.com>
The New York timezone changes between summer and winter time.
Make sure the test allows both timezones.
Signed-off-by: Paul Holzinger <paul.holzinger@web.de>
podman gating tests are hanging in the new Fedora CI setup;
long and tedious investigation suggests that 'socat' processes
are being left unkilled, which then causes BATS to hang when
it (presumably) runs a final 'wait' in its end cleanup.
The two principal changes are to exec socat in a subshell
with fd3 closed, and to pkill its child processes before
killing the process itself. I don't know if both are needed.
The pkill definitely is; the exec may just be superstition.
Since I've wasted more than a day of PTO time on this, I'm
okay with a little superstition. What I do know is that with
these two changes, my reproducer fails to reproduce in over
one hour of trying (normally it fails within 5 minutes).
AND, update: only rawhide (f35) leaves stray socat processes
behind. f33 and ubuntu do not, so 'pkill -P' fails.
I really have no idea what's going on.
Signed-off-by: Ed Santiago <santiago@redhat.com>
When I originally wrote this code I had no idea what POST
would look like so I did a sloppy job, deferring making it
usable. Now that we have some real-world examples in place,
I have a better understanding of what params look like and
how to make tests more readable/maintainable. (Deferring isn't
always bad: one of my early ideas was to separate params using
commas; that would've been a disaster because some JSON values,
such as arrays, include commas).
This commit implements a better way of dealing with POST:
* The main concept is still 'key=value'
* When value is a JSON object (dictionary, array), it
can be quoted.
* Multiple params are simply separated by spaces.
The 3-digit HTTP code is a prominent, readable separator
between POST params and expected results. The parsing
code is a little uglier, but test developers need
never see that. The important thing is that writing
tests is now easier.
* POST params can be empty (this removes the need for a
useless '')
I snuck in one unrelated change: one of the newly-added
tests, .NetworkSettings, was failing when run rootless
(which is how I test on my setup). I made it conditional.
Signed-off-by: Ed Santiago <santiago@redhat.com>
