Without the systemd build tag, podman will fail with the error "No
support for journald logging".
This commit adds the `systemd` build tag explicitly, rather than
relying on `hack/systemd_tag.sh` (because we're building an rpm and
we've explicitly included systemd-devel as a dependency).
Signed-off-by: Lars Kellogg-Stedman <lars@redhat.com>
Many of the packages required for CI in buildah overlap with libpod.
When building new VM images, attempt to source a package list
from the buildah repository. If found, also install the listed
packages on the VM.
Signed-off-by: Chris Evich <cevich@redhat.com>
this is a temporary fix for the flake that has been troubling us. once conmon is in fedora 30 and 31 stable, we can remove this fix. the images will just need to be rebuilt.
Signed-off-by: Brent Baude <bbaude@redhat.com>
Add support to auto-update containers running in systemd units as
generated with `podman generate systemd --new`.
`podman auto-update` looks up containers with a specified
"io.containers.autoupdate" label (i.e., the auto-update policy).
If the label is present and set to "image", Podman reaches out to the
corresponding registry to check if the image has been updated. We
consider an image to be updated if the digest in the local storage is
different than the one of the remote image. If an image must be
updated, Podman pulls it down and restarts the container. Note that the
restarting sequence relies on systemd.
At container-creation time, Podman looks up the "PODMAN_SYSTEMD_UNIT"
environment variables and stores it verbatim in the container's label.
This variable is now set by all systemd units generated by
`podman-generate-systemd` and is set to `%n` (i.e., the name of systemd
unit starting the container). This data is then being used in the
auto-update sequence to instruct systemd (via DBUS) to restart the unit
and hence to restart the container.
Note that this implementation of auto-updates relies on systemd and
requires a fully-qualified image reference to be used to create the
container. This enforcement is necessary to know which image to
actually check and pull. If we used an image ID, we would not know
which image to check/pull anymore.
Fixes: #3575
Signed-off-by: Valentin Rothberg <rothberg@redhat.com>
1) 'podman system info' (in logcollector): has been silently
failing in special_testing_rootless, with:
logcollector.sh: line 16: podman: command not found
Use ./bin/podman instead of just podman; this is probably
the right thing to do in the general case anyway
2) logformatter: highlight 'panic:', seen in bindings test:
https://storage.googleapis.com/cirrus-ci-5385732420009984-fcae48/artifacts/containers/libpod/6693715108429824/html/integration_test.log.html
3) logformatter: handle Unicode bullet in front of 'Running',
seen in bindings test.
4) logformatter: turn down contrast on BATS 'ok' results,
for legibility
Signed-off-by: Ed Santiago <santiago@redhat.com>
Detecting when it's time to upload a release inside Cirrus-CI is really
difficult for many automation and human reasons. Disabling it for now
until a more robust solution can be implemented
Signed-off-by: Chris Evich <cevich@redhat.com>
the binding ginkgo tests were using color mode which throws in a bunch of ansi garbage that makes it hard to read the logs
Signed-off-by: Brent Baude <bbaude@redhat.com>
during container creation, if no network is provided, we need to add a default value so the container can be later started.
use apiv2 container creation for RunTopContainer instead of an exec to the system podman. RunTopContainer now also returns the container id and an error.
added a libpod commit endpoint.
also, changed the use of the connections and bindings slightly to make it more convenient to write tests.
Fixes: 5366
Signed-off-by: Brent Baude <bbaude@redhat.com>
The podmanimage/upstream/Dockerfile had two rpms in its
build procedure that are no longer available. The atomic-registries
has been removed and the md2man has been renamed. In addtion
conmon was not being installed and I've added that.
I've been using a Containerfile to build or rebuild a
specific version of the podmanimage stored in the stable
repository with a version tag. As the other Containerfiles
have been updated by others, and in case anyone else needs
to build it, I've added it to the repo and have also updated
the readme.md.
FWIW, the builds in the quay.io/podman/upstream have been failing for a while due to missing rpms.
Signed-off-by: TomSweeneyRedHat <tsweeney@redhat.com>
Builds of this dockerfile fail on quay.io due to not being able to pull
the base image. Use a fully-qualified FROM name to work around this.
Signed-off-by: Chris Evich <cevich@redhat.com>
This introduces a new cirrus helper script, logformatter.
Usage is:
[commands...] | logformatter TEST-NAME
It reformats its input into a readable, highlighed, linkable
form. Some features:
- boring stuff (timestamps, standard podman options) is
deemphasized
- important stuff (warnings, errors) is emphasized
- in-page links to the actual failures
- active links to source files
- jumps to bottom of page on load, because that's where
the errors are. (All errors are linked)
Add it to select test commands (integration, system) and
add a new artifacts_html, run in the 'always' block, which
uploads generated *.log.html into Cirrus; from there we
generate a live URL that can be viewed in browser.
Unfortunately, due to security concerns in Cirrus, it is
not currently possible to make the link a live one.
Kludge: add a line of dashes after Restoring images; without this,
the first test ("systemd PID 1") has no dashes before it, so
logformatter doesn't see it.
Signed-off-by: Ed Santiago <santiago@redhat.com>
API v2 has been quiet for a few days, and the test script is
actually passing. Let's take advantage of this opportunity
to get them running in CI.
Requires adding a check for cgroupsv2
Signed-off-by: Ed Santiago <santiago@redhat.com>
A number of scripts relating to tooling used and the gate container
image were not exiting upon errors as intended. Coupled with
external service unavailability (i.e. downloading golangci-lint)
was observed to cause difficult to debug failures.
This change corrects the scripts inside/out of the gate container as
well as fixes many golang related path consistency problems vs other CI
jobs. After this change, all jobs use consistent path names reducing
the number of special-case overrides needed.
Lastly, I also made a documentation-pass, updating/correcting as needed,
including documenting a likely local validation-failure mode, related to
`$EPOCH_TEST_COMMIT`. This is dependent on the developers git
environment, so documentation is the only possible "fix".
Signed-off-by: Chris Evich <cevich@redhat.com>
Suspect crun might be sneaking in during VM image build via podman RPM
dependency. Add it to the removal list when building, then also force
use of runc at runtime in F30.
Also quote all true/false vars to force them as strings instead of
booleans (which will become capitalized)
Signed-off-by: Chris Evich <cevich@redhat.com>
There are a number of env. vars set during the setup script. Therefore
displaying them at end of the script is more helpful for debugging.
Signed-off-by: Chris Evich <cevich@redhat.com>
In the package_versions CI step, include Fedora/Ubuntu
version, uname -r, and cgroups version.
Cgroups version is simply the FS type of /sys/fs/cgroup,
which shows 'tmpfs' for v1 and 'cgroup2fs' for v2. I
don't think it's worth the effort to prettify those
into 'v1/v2' - I think our readers are sophisticated
enough to figure it out from context - but am willing
to add that feature if requested.
Signed-off-by: Ed Santiago <santiago@redhat.com>
In some distributions it's possible to have both runc and crun
installed and/or for podman to be confused about which to use. In these
instances, force the decision by adding `OCI_RUNTIME=/usr/bin/crun` into
`/etc/environment`. Also in-place modify libpod.conf to use 'crun'
instead of 'runc'
Signed-off-by: Chris Evich <cevich@redhat.com>
