(cherry picked from commit 652ec9578b)
The test framework was not parsing the '+w' suffix in expected exit
codes (e.g., '0+w' meaning "expect exit code 0 and warnings allowed").
This caused the literal string to be passed as a command argument to
podman, resulting in "unrecognized command" errors.
Added pattern matching for:
- [0-9]+w (single digit with warnings)
- [1-9][0-9]+w (double digit with warnings)
- [12][0-9][0-9]+w (triple digit with warnings)
The '+w' suffix is stripped off and only the numeric exit code is used
for validation. Note: The actual warning validation is not implemented
yet, but this allows tests using the '+w' notation to run correctly.
This fixes the "podman-remote: non-default connection" test failure.
Signed-off-by: Lokesh Mandvekar <lsm5@redhat.com>
(cherry picked from commit 141e6cddfa)
The events file backend writes events as they're generated, which may
not match chronological order due to race conditions during concurrent
operations in rmi -f. The remove and untag events from rmi can appear
in any order in the events file.
This matches the approach used in main branch (see commit 111a4bbe71)
which recognizes that event ordering is not guaranteed for concurrent
operations, especially in podman-remote.
This fix:
- Simplifies initial validation to check for event presence (not order)
- Checks deterministic events (0-6) in exact order
- Validates rmi events (7-9) are present without requiring specific order
- Checks final event (10) is the second loadfromarchive
- Does NOT modify runtime code to enforce ordering (events remain as-generated)
Signed-off-by: Lokesh Mandvekar <lsm5@redhat.com>
(cherry picked from commit 6597a24d6c)
... Podman
cli flags couldn't override the active-destination when env variables were set. As a remedy, the precedence of cli flags has been changed.
Note: This commit is from #19997 and it brought in some pretty massive changes
to how the remote connections are created.
Signed-off-by: Chetan Giradkar <cgiradka@redhat.com>
Signed-off-by: tomsweeneyredhat <tsweeney@redhat.com>
Signed-off-by: Chris Evich <cevich@redhat.com>
Unfortunately on a number of occasions, Podman has been released
officially with a `-dev` suffix in the version number. Assist in
catching this mistake at release time by the addition of a simple
conditional test. Note that it must be positively enabled by a
magic env. var. before executing the system tests.
Ref. original PR: https://github.com/containers/podman/pull/26540
Signed-off-by: Chris Evich <cevich@redhat.com>
In the remote environment, this test will be failed,
because an error message is different from the local environment.
Signed-off-by: Toshiki Sonoda <sonoda.toshiki@fujitsu.com>
Basically, in the timeout loop where we checked for new CID
on the restarted container, we were running 'podman inspect'
(not 'inspect --format ID'), and comparing full hundred-line
output against single-line CID string.
While I'm in here, add 'c_' prefix to container to make it
easier for my old eyes to recognize "oh, that's a container name"
vs "is that a name? a SHA? a woozle?"
Signed-off-by: Ed Santiago <santiago@redhat.com>
follow-up to 6886e80b45
when "podman -rm -f" is used on a container in "stopping" state, also
make sure it is terminated before removing it from the local storage.
Signed-off-by: Giuseppe Scrivano <gscrivan@redhat.com>
(cherry picked from commit 4cf06fe7e0)
do not allow removing containers that are in the stopping state,
otherwise it can lead to a race condition where a "podman rm" removes
the container from the storage while another process is stopping the
same container.
Closes: https://bugzilla.redhat.com/show_bug.cgi?id=2155828
Signed-off-by: Giuseppe Scrivano <gscrivan@redhat.com>
(cherry picked from commit 6886e80b45)
When restarting a container, clean up the healthcheck state by removing
the old log on disk. Carrying over the old state can lead to various
issues, for instance, in a wrong failing streak and hence wrong
behaviour after the restart.
Fixes: https://bugzilla.redhat.com/show_bug.cgi?id=2144754
Signed-off-by: Valentin Rothberg <vrothberg@redhat.com>
Fix the "stop" on-failure action by not removing the transient systemd
timer and service during container stop. Removing the service will
in turn cause systemd to terminate the Podman process attempting to
stop the container and hence leave it in the "stopping" state.
Instead move the removal into the restart sequence.
Signed-off-by: Valentin Rothberg <vrothberg@redhat.com>
Make sure that the on-failure actions only kick in once the health check
has passed its retries. Also fix race conditions on reading/writing the
log.
Signed-off-by: Valentin Rothberg <vrothberg@redhat.com>
<MH: Addressed cherry-pick conflicts>
Backported to v4.2.0-rhel per RHBZ 2097708
Signed-off-by: Matthew Heon <mheon@redhat.com>
For systems that have extreme robustness requirements (edge devices,
particularly those in difficult to access environments), it is important
that applications continue running in all circumstances. When the
application fails, Podman must restart it automatically to provide this
robustness. Otherwise, these devices may require customer IT to
physically gain access to restart, which can be prohibitively difficult.
Add a new `--on-failure` flag that supports four actions:
- **none**: Take no action.
- **kill**: Kill the container.
- **restart**: Restart the container. Do not combine the `restart`
action with the `--restart` flag. When running inside of
a systemd unit, consider using the `kill` or `stop`
action instead to make use of systemd's restart policy.
- **stop**: Stop the container.
To remain backwards compatible, **none** is the default action.
Backport of commit aad29e759c
BZ: https://bugzilla.redhat.com/show_bug.cgi?id=2097708
Signed-off-by: Valentin Rothberg <vrothberg@redhat.com>
This Patch will cause podman COMMAND rm --force bogus not fail
This is how Docker works, so Podman should follow this to allow existing
scripts to convert from Docker to Podman.
Fixes: #14612
Oprignal version of this patch came from wufan 1991849113@qq.com
Signed-off-by: Daniel J Walsh <dwalsh@redhat.com>
Some refer to issues that are closed. Remove them.
Some are runc bugs that will never be fixed. Say so, and remove
the FIXME.
One (bps/iops) should probably be fixed. File an issue for it, and
update comment to include the issue# so my find-obsolete-skips script
can track it.
And one (rootless mount with a "kernel bug?" comment) is still
not fixed. Leave the skip, but add a comment documenting the symptom.
Signed-off-by: Ed Santiago <santiago@redhat.com>
By vendoring the fixes from containers/image. Also add a test (thanks
@edsantiago) to make sure we won't regress in the future again.
Signed-off-by: Valentin Rothberg <vrothberg@redhat.com>
Followup to #14957, which added a new test that doesn't
actually belong in the 250-systemd.bats file. It was
copy-pasted from another test that doesn't belong there.
Move both tests to a new .bats file, because (1) they
need a custom cleanup, and (2) one of the tests should
very definitely run under podman-remote, and the 250
bats file has a global skip_if_remote().
Signed-off-by: Ed Santiago <santiago@redhat.com>
As you run --sync, please update this commit message with your
actual changes.
Changes since 2022-06-14:
- apply-podman-deltas: (minor) buildah 4057 changed the name
of a test; make corresponding change here
- apply-podman-deltas: buildah 4071 adds a new OCI-hook
test that's failing in remote. Skip it.
- apply-podman-deltas: buildah 4096 changed an error message
- apply-podman-deltas: buildah 4097 added a test that doesn't
work with podman-remote
- run-buildah-bud-tests: only run 'sudo --validate' if we
need to sudo later (for running tests). Otherwise, same
thing: I run the treadmill script, step away, and come
back to an unnecessary sudo prompt.
- system tests: the new containers-storage changes some
error messages; fix tests to reflect that. (And, unrelated,
fix a red cleanup warning)
Signed-off-by: Ed Santiago <santiago@redhat.com>
Signed-off-by: Daniel J Walsh <dwalsh@redhat.com>
Docker supports -H and --host for specify the listening socket. Podman
should support them also in order to match the CLI.
These will not be documented since Podman defaults to using the
--url option.
Signed-off-by: Daniel J Walsh <dwalsh@redhat.com>
* Correct spelling and typos.
* Improve language.
Co-authored-by: Ed Santiago <santiago@redhat.com>
Signed-off-by: Erik Sjölund <erik.sjolund@gmail.com>
Podman wait should not be defaulting to just stopped. By default
wait API waits for stopped and exited. We should not override this on
the client side.
Signed-off-by: Daniel J Walsh <dwalsh@redhat.com>
We now use the golang error wrapping format specifier `%w` instead of
the deprecated github.com/pkg/errors package.
[NO NEW TESTS NEEDED]
Signed-off-by: Sascha Grunert <sgrunert@redhat.com>
Wrong variable. And, wrong index range. And, wrong bash
syntax for extracting end_port. And, add explicit check
for valid range, because die() inside 'foo=$(...)' will not
actually die. And, refactor some confusing code. And,
reformat/clean up a confusing and too-wide comment.
Fixes: #14854
Signed-off-by: Ed Santiago <santiago@redhat.com>
Make sure `Sync()` handles state transitions and exit codes correctly.
The function was only being called when batching which could render
containers in an unusable state when running concurrently with other
state-altering functions/commands since the state must be re-read from
the database before acting upon it.
Fixes: #14761
Signed-off-by: Valentin Rothberg <vrothberg@redhat.com>
using the new resource backend, implement podman pod create --memory which enables
users to modify memory.max inside of the parent cgroup (the pod), implicitly impacting all
children unless overriden
Signed-off-by: Charlie Doern <cdoern@redhat.com>
Fix the parse for the cgroup devices rule to correctly handle the
wildcard syntax for the device major.
Also make sure the device major and minor are not negative numbers.
Signed-off-by: Giuseppe Scrivano <gscrivan@redhat.com>
With the upcoming plans of introducing a podman-kube command with
various subcommands, rename the podman-play-kube systemd template
to podman-kube before releasing it.
Signed-off-by: Valentin Rothberg <vrothberg@redhat.com>
add support for podman-remote image scp as well as direct access via the API. This entailed
a full rework of the layering of image scp functions as well as the usual API plugging and type creation
also, implemented podman image scp tagging. which makes the syntax much more readable and allows users t tag the new image
they are loading to the local/remote machine:
allow users to pass a "new name" for the image they are transferring
`podman tag` as implemented creates a new image im `image list` when tagging, so this does the same
meaning that when transferring images with tags, podman on the remote machine/user will load two images
ex: `podman image scp computer1::alpine computer2::foobar` creates alpine:latest and localhost/foobar on the remote host
implementing tags means removal of the flexible syntax. In the currently released podman image scp, the user can either specify
`podman image scp source::img dest::` or `podman image scp dest:: source::img`. However, with tags this task becomes really hard to check
which is the image (src) and which is the new tag (dst). Removal of that streamlines the arg parsing process
Signed-off-by: Charlie Doern <cdoern@redhat.com>
the "pod ps" command first retrieves the list of all pods, then
iterates over the list to inspect each pod. This introduce a race
since a pod could be deleted in the meanwhile by another process.
Solve it by ignoring the define.ErrNoSuchPod error.
Closes: https://github.com/containers/podman/issues/14736
Signed-off-by: Giuseppe Scrivano <gscrivan@redhat.com>
The test must ensure that all ports in the range are free not just
the first. This flakes often because port 5355 is always in use by
systemd-resolved on fedora.
Fixes#14716
Signed-off-by: Paul Holzinger <pholzing@redhat.com>
currently, setting any sort of resource limit in a pod does nothing. With the newly refactored creation process in c/common, podman ca now set resources at a pod level
meaning that resource related flags can now be exposed to podman pod create.
cgroupfs and systemd are both supported with varying completion. cgroupfs is a much simpler process and one that is virtually complete for all resource types, the flags now just need to be added. systemd on the other hand
has to be handeled via the dbus api meaning that the limits need to be passed as recognized properties to systemd. The properties added so far are the ones that podman pod create supports as well as `cpuset-mems` as this will
be the next flag I work on.
Signed-off-by: Charlie Doern <cdoern@redhat.com>
This bug was introduced in https://github.com/containers/podman/pull/8906.
When we use 'podman rm/restart/stop/kill etc...' command to
the container running with --rm, the OCI runtime directory
remains at /run/<runtime name> (root user) or
/run/user/<user id>/<runtime name> (rootless user).
This bug could cause other bugs.
For example, when we checkpoint the container running with
--rm (podman checkpoint --export) and restore it
(podman restore --import) with crun, error message
"Error: OCI runtime error: crun: container `<container id>`
already exists" is outputted.
This error is caused by an attempt to restore the container with
the same container ID as the remaining OCI runtime's container ID.
Therefore, I fix that the cleanupRuntime() function runs to
remove the OCI runtime directory,
even if the container has already been removed by --rm option.
Signed-off-by: Toshiki Sonoda <sonoda.toshiki@fujitsu.com>
We should just silently fall through. The log was flooding the
system-service logs when running Gitlab runner.
Signed-off-by: Valentin Rothberg <vrothberg@redhat.com>
* Replace "setup", "lookup", "cleanup", "backup" with
"set up", "look up", "clean up", "back up"
when used as verbs. Replace also variations of those.
* Improve language in a few places.
Signed-off-by: Erik Sjölund <erik.sjolund@gmail.com>
