Primary motivator: 'curl -v' format changes in f42
Drive-bys:
* 127.0.0.1, not localhost
* use wait_for_port, not sleep
* show curl commands and their output, to ease debugging failures
* better failure assertions
Signed-off-by: Ed Santiago <santiago@redhat.com>
Mostly just switch to safename. Rewrite setup() to guarantee
unique service file names, atomically created.
* IMPORTANT NOTE: enabling parallelization on these tests
triggers #24010 ("fragment file" flake), but only on my
f40 laptop. I have never seen the flake in Cirrus despite
many many runs in #23275. I am submitting this for review
and merging because even though _something_ is broken,
this breakage is unlikely to affect our CI.
Signed-off-by: Ed Santiago <santiago@redhat.com>
In order to get better debug data for cleanup flakes. The argv is
printed with 0 bytes so replace them with spaces to make the log
readable for humans.
Signed-off-by: Paul Holzinger <pholzing@redhat.com>
Add a new program based on bpftrace[1] to trace all podman processes
with arguments and exit code/signals. Additionally this captures stderr
from all podman container cleanup processes spawned by conmon which
otherwise go to /dev/null and are never seen in any CI logs.
Hopefull this allows us to debug strange network cleanup error seen in
CI, my plan is to add this to the cirrus setup and upload the logs so we
can check them when the flakes happen.
[1] https://github.com/bpftrace/bpftrace
Signed-off-by: Paul Holzinger <pholzing@redhat.com>
Any test that uses --events-backend=file cannot be run in parallel
due to #23750. This seems to be a hard block, unfixable.
All other tests, enable ci:parallel.
And, bring in timing fixes#23600. Thanks, @Honny1!
Signed-off-by: Ed Santiago <santiago@redhat.com>
The format test flakes when quay is down, because we've
been doing 'podman search $IMAGE', which is a quay image.
Solution: check if local registry is running, and use it.
We don't need a real image.
Signed-off-by: Ed Santiago <santiago@redhat.com>
(where possible. Not all tests are parallelizable).
And, refactor two complicated tests into one. This one
is hard to review, sorry.
Signed-off-by: Ed Santiago <santiago@redhat.com>
The `bin/docker` command should also honor the presence of `$XDG_CONFIG_HOME/containers/nodocker` when considering whether it should print the warning message.
Signed-off-by: Nick Dimiduk <ndimiduk@gmail.com>
Use os.ReadDir recursively instead of filepath.WalkDir
Use map instead of list to easily find looped Symlinks
Update existing tests and add a more elaborate one
Update the man page
Signed-off-by: Ygal Blum <ygal.blum@gmail.com>
The netns dir has a special logic to bind mout itself and make itslef
shared. This code here didn't which lead to catastrophic bug during
netns unmounting as we were unable to unmount the netns as the mount got
duplicated and had the wrong parent mount. This caused us to loop forever
trying to remove the file.
Fixes https://issues.redhat.com/browse/RHEL-59620Fixes#23685
Signed-off-by: Paul Holzinger <pholzing@redhat.com>
The "rm on stopping containers" test is flaking under high load,
probably because I bumped up two timeouts in the healthcheck
container that it relies on. Bump up this test's timeout as well.
Signed-off-by: Ed Santiago <santiago@redhat.com>
...not just when running parallel Bats, because Bats
does not provide any way to know if we're parallel.
Signed-off-by: Ed Santiago <santiago@redhat.com>
...of high system load (such as when running parallel tests).
Allow time for services to reach desired state, by retrying
a few times in a loop.
Signed-off-by: Ed Santiago <santiago@redhat.com>
