Add --creds flag to podman create and podman run commands to support
registry authentication during image pulling.
Without this flag, users must perform a separate `podman pull
--creds/--cert-dir` first and then remember to specify `--pull=never`.
Signed-off-by: Giuseppe Scrivano <gscrivan@redhat.com>
When conmon was killed podman rm -f currently fails but running it again
then works which doesn't really makes sense. We should properly remove
the contianer even if conmon is dead.
In fact the code already handles ErrConmonDead as stop error when we
remove the container but this error was never thrown anywhere. To fix
this throw ErrConmonDead instead of ErrInternal because that is not an
intenral error if something else killed conmon.
With this we can correctly cleanup and remove the container. The fact
that this works on the first try is important for quadlet units as they
only run the ExecStopPost= command once to remove it.
Fixes: #26640
Signed-off-by: Paul Holzinger <pholzing@redhat.com>
There is no reason for local and rmeote to use a different error that
just differs in quoting. Make them consitent to simplify the tests.
Signed-off-by: Paul Holzinger <pholzing@redhat.com>
Updated helper function "find_exec_pid_files" and called it the "podman exec - leak check" test.
Fixes: #26616
Signed-off-by: Craig Spencer <craig.spencer812@gmail.com>
Prevent `podman volume export` from showing raw tar contents directly to the terminal (STDOUT). If not redirected and without output flag, error message is expected.
Fixes: #26506
Signed-off-by: Arthur Wu <lion811004@gmail.com>
I noticed recently when I made a typo that then auto-update errored but
it did not tell me which container was incorrect so I had to check all
containers myself. Include the container ID in the error to make it
clear which container has the issue.
Signed-off-by: Paul Holzinger <pholzing@redhat.com>
For currently version of journalctl, --user option only works when
the persistent storage is enabled. So we need to check this option
before we use it. Otherwise a set of tests will failed with can
not find expected output from journalctl with rootless user.
Signed-off-by: Yiqiao Pu <ypu@redhat.com>
When generating Conmon's command line, we read containers.conf to
get log_size_max and used it if the container didn't override it.
However, `podman inspect` only reads from the container's own
config, and ignores containers.conf. Unify the way we determine
maximum log size with a single function and use it for both
inspect and containers.conf, and add a test for this behavior.
Fixes https://issues.redhat.com/browse/RHEL-96776
Signed-off-by: Matt Heon <mheon@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.
Also (thanks to @lsm5) update the TMT test to trigger the new
condition for future Fedora releases.
Signed-off-by: Chris Evich <cevich@redhat.com>
As with `volume export`, this was coded up exclusively in cmd/
instead of in libpod. Move it into Libpod, add a REST endpoint,
add bindings, and now everything talks using the ContainerEngine
wiring.
Also similar to `volume export` this also makes things work much
better with volumes that require mounting - we can now guarantee
they're actually mounted, instead of just hoping.
Includes some refactoring of `volume export` as well, to simplify
its implementation and ensure both Import and Export work with
readers/writers, as opposed to just files.
Fixes#26409
Signed-off-by: Matt Heon <mheon@redhat.com>
Add ExitPolicy key to pod quadlets with logic to default to stop.
Docs updated with clarifcation on default value and usage example.
Simple assert added to bats to verify default constraint exists.
Changed argument order in ginkgo basic pod unit test
Signed-off-by: Neil Bailey <nbsp@nbailey.net>
Previously, our approach was to inspect the volume, grab its
mountpoint, and tar that up, all in the CLI code. There's no
reason why that has to be in the CLI - if we move it into
Libpod, and add a REST endpoint to stream the tar, we can
enable it for the remote client as well.
As a bonus, previously, we could not properly handle volumes that
needed to be mounted. Now, we can mount the volume if necessary,
and as such export works with more types of volumes, including
volume drivers.
Signed-off-by: Matt Heon <mheon@redhat.com>
We should fully replace the options, now that we vendored the
libnetwork/resolvconf changes into podman this just works.
Fixes: #22399
Signed-off-by: Paul Holzinger <pholzing@redhat.com>
When a container has no image, i.e. using rootfs like our new infra
containers then the Image function crashed trying to show the first 12
image ID chars. If there is no image simply show nothing there.
Fixes: #26224
Signed-off-by: Paul Holzinger <pholzing@redhat.com>
When podman restarts config values within the Engine are lost.
Add --hook-dirs arguments as appropriate to the cleanup command
so that hooks are preserved on restarts due to the on-restart setting
Tests: add a check that prestart/poststop hooks ran every time after 2
restarts.
`wait_for_restart_count` was re-used to wait for restarts and moved to
helpers file.
Signed-off-by: Dominique Martinet <dominique.martinet@atmark-techno.com>
Fixes: #17935
The tests were incorrectly using `/dev/zero`. These options are
intended to set I/O limits on specific block devices.
The test already sets up a loopback device, so reuse it.
Signed-off-by: Giuseppe Scrivano <gscrivan@redhat.com>
The JSON decoder correctly cannot decode (overflow) negative values (e.g., `-1`) for fields of type `uint64`, as `-1` is used to represent `max` in `POSIXRlimit`. To handle this, we use `tmpSpecGenerator` to decode the request body. The `tmpSpecGenerator` replaces the `POSIXRlimit` type with a `tmpRlimit` type that uses the `json.Number` type for decoding values. The `tmpRlimit` is then converted into the `POSIXRlimit` type and assigned to the `SpecGenerator`.
This approach ensures compatibility with the Podman CLI and remote API, which already handle `-1` by casting it to `uint64` (`uint64(-1)` equals `MaxUint64`) to signify `max`.
Fixes: https://issues.redhat.com/browse/RUN-2859
Fixes: https://github.com/containers/podman/issues/24886
Signed-off-by: Jan Rodák <hony.com@seznam.cz>
This looks like debug leftover, in any case this is not an error so
simply remove the line.
Fixes#25965
Signed-off-by: Paul Holzinger <pholzing@redhat.com>
The backstory for this is that runc 1.2 (opencontainers/runc#3967)
fixed a long-standing bug in our mount flag handling (a bug that crun
still has). Before runc 1.2, when dealing with locked mount flags that
user namespaced containers cannot clear, trying to explicitly clearing
locked flags (like rw clearing MS_RDONLY) would silently ignore the rw
flag in most cases and would result in a read-only mount. This is
obviously not what the user expects.
What runc 1.2 did is that it made it so that passing clearing flags
like rw would always result in an attempt to clear the flag (which was
not the case before), and would (in all cases) explicitly return an
error if we try to clear locking flags. (This also let us finally fix a
bunch of other long-standing issues with locked mount flags causing
seemingly spurious errors).
The problem is that podman sets rw on all mounts by default (even if
the user doesn't specify anything). This is actually a no-op in
runc 1.1 and crun because of a bug in how clearing flags were handled
(rw is the absence of MS_RDONLY but until runc 1.2 we didn't correctly
track clearing flags like that, meaning that rw would literally be
handled as if it were not set at all by users) but in runc 1.2 leads to
unfortunate breakages and a subtle change in behaviour (before, a ro
mount being bind-mounted into a container would also be ro -- though
due to the above bug even setting rw explicitly would result in ro in
most cases -- but with runc 1.2 the mount will always be rw even if
the user didn't explicitly request it which most users would find
surprising). By the way, this "always set rw" behaviour is a departure
from Docker and it is not necesssary.
Signed-off-by: rcmadhankumar <madhankumar.chellamuthu@suse.com>
This commit removes the code to build a local pause
image from the Containerfile. It is replaced with
code to find the catatonit binary and include it in
the Rootfs.
This removes the need to build a local pause container
image.
The same logic is also applied to createServiceContainer
which is originally also based on the pause image.
Fixes: #23292
Signed-off-by: Jan Kaluza <jkaluza@redhat.com>
When using a custom --root it will not have the image present and as
such cause a pull. We can however use our own local cache if present to
avoid the pull if we give the right podman options via
_PODMAN_TEST_OPTS.
I saw the volume quota test fail during the pull in openQA thus I
noticed this issue.
Signed-off-by: Paul Holzinger <pholzing@redhat.com>
Somehow the files do not match sometimes, I like to get data on the
/etc/hosts file on the host looks to see if this would explain anything.
Signed-off-by: Paul Holzinger <pholzing@redhat.com>
This reverts commit d633824a95.
The issue has been fixed in commit 9a0c0b2eef and I have not seen it
since so remove this special case.
Signed-off-by: Paul Holzinger <pholzing@redhat.com>
Sinc v5.0 pasta is the default and if it would not be installed a ton of
tests would already fail. As such these conditional checks are
pointless and can be removed to simplify the tests.
Signed-off-by: Paul Holzinger <pholzing@redhat.com>
create the /etc/passwd and /etc/group files before any user/group
lookup so that the entries added dynamically are found by --user.
As a side effect, do not automatically create the group with same
value as the uid when not specified, since it is expected to run with
gid=0.
Closes: https://github.com/containers/podman/issues/25805
Signed-off-by: Giuseppe Scrivano <gscrivan@redhat.com>
