New functionality in hack/man-page-checker: start cross-
referencing the man page 'Synopsis' line against the
output of 'podman foo --help'. This is part 1, flag/option
consistency. Part 2 (arg consistency) is too big and will
have to wait for later.
flag/option consistency means: if 'podman foo --help'
includes the string '[flags]' in the Usage message,
make sure the man page includes '[*options*]' in its
Synopsis line, and vice-versa. This found several
inconsistencies, which I've fixed.
While doing this I realized that Cobra automatically
includes a 'Flags:' subsection in its --help output
for all subcommands that have defined flags. This
is great - it lets us cross-check against the
usage synopsis, and make sure that '[flags]' is
present or absent as needed, without fear of
human screwups. If a flag-less subcommand ever
gets extended with flags, but the developer forgets
to add '[flags]' and remove DisableFlagsInUseLine,
we now have a test that will catch that. (This,
too, caught two instances which I fixed).
I don't actually know if the new man-page-checker
functionality will work in CI: I vaguely recall that
it might run before 'make podman' does; and also
vaguely recall that some steps were taken to remedy
that.
Signed-off-by: Ed Santiago <santiago@redhat.com>
Support all image transports in podman run/create. It seems we
regressed with v2 on that. Also add tests to make sure we're
not regressing again.
Fixes: #6744
Signed-off-by: Valentin Rothberg <rothberg@redhat.com>
Throw an error if a specified tag does not exist. Also make sure that
the user input is normalized as we already do for `podman tag`.
To prevent regressions, add a set of end-to-end and systemd tests.
Last but not least, update the docs and add bash completions.
Signed-off-by: Valentin Rothberg <rothberg@redhat.com>
...plus a few others. And fixes to actual parsing.
If a command's usage message includes '...' in the
argument list, assume it can take unlimited arguments.
Nothing we can check.
For all others, though, the ALL-CAPS part on the
right-hand side of the usage message will define
an upper bound on the number of arguments accepted
by the command. So in our 'podman --help' test,
generate N+1 args and run that command. We expect
a 125 exit status and a suitably helpful error message.
Not all podman commands or subcommands were checking,
so I fixed that. And, fixed some broken usage messages
(all-caps FLAGS, and '[flags]' at the end of 'ARGS').
Add new checks to the help test to prevent those in
the future.
Plus a little refactoring/cleanup where necessary.
Signed-off-by: Ed Santiago <santiago@redhat.com>
Reversion of one part of #6679: my handling of 'realpath'
would not work when $PODMAN is 'podman-remote --url etc'.
Trying to handle that case got unmaintainable; so instead
let's just force 'make {local,remote}system' to invoke
with a full PODMAN path. This breaks down if someone
runs the tests with a manual 'bats' invocation, but I
think I'm the only one who ever does that.
Since podman path will now be very long in the logs,
add code to logformatter to abbreviate it like we do
for the ginkgo logs.
And, one thing that has bugged me for a long time:
in the error logs, show a different prompt ('#' vs '$')
to distinguish root vs rootless. This should make it
much easier to see at-a-glance whether a log file
is root or not. Add tests for it.
Signed-off-by: Ed Santiago <santiago@redhat.com>
Disable the args requirement of `image load`. Instead of requiring a
lower bound, we really need an upper one with at most 1 argument.
Extend the system tests to prevent future regressions.
Fixes: #6718
Signed-off-by: Valentin Rothberg <rothberg@redhat.com>
- rm: confirm 'rm' and 'rm -f' on running container
- build: shotgun test of workdir, cmd, env, labels
The new build test cd's to a temporary directory, which broke
test invocations using a relative path (./bin/podman). Added
code to detect relative paths and convert them to absolute.
Signed-off-by: Ed Santiago <santiago@redhat.com>
For using the `registry:2.6` image. 2.7 and beyond dropped the
`htpasswd` binary from the rootfs which parts of our CI depends
on.
While this is not a sustainable solution (assuming `htpasswd` is gone
for ever), it unblocks the CI for now.
Signed-off-by: Valentin Rothberg <rothberg@redhat.com>
- (minor): apiv2 tests: check for full ID
Observation made while reviewing #6461: tests were checking
only for a 12-character container/image ID in return value.
It's actually 64, and we should test for that. This should
also minimize confusion in a future maintainer.
- podman pause/unpause: new test
Runs a 'date/sleep' loop, pauses container, sleeps 3s,
restarts, then confirms that there's a 3- to 6-second
gap in the logs for the container.
- podman healthcheck: new test
run a container with healthcheck, test both healthy
and unhealthy conditions
- podman pod: check '{{.Pod}}' field in podman ps
Hey, as long as we have a pod with two running
containers, might as well confirm that 'podman ps'
returns the expected pod ID.
Signed-off-by: Ed Santiago <santiago@redhat.com>
- exec: add test for #5046, in which conmon swallowed chars
on a large byte transfer
- pod: add 'pod exists' tests, both positive and negative;
consolidate tests; add '--label', and check in 'pod inspect'
add 'pod ps' tests
- networking: add test for #5466, in which detached run
with --userns=keep-id would not forward a port
Signed-off-by: Ed Santiago <santiago@redhat.com>
We previously enforced this for security reasons, but as Dan has
explained on several occasions, it's not very valuable there
(it's trivially easy to bypass) and it does seriously annoy folks
trying to use named volumes. Flip the default from 'on' to 'off'.
Signed-off-by: Matthew Heon <mheon@redhat.com>
* rename pod-top.bats to pod.bats
* add test for TCP port communication between pods
* add test for various podman-pod-create options
Signed-off-by: Ed Santiago <santiago@redhat.com>
Three small fixes for breaking tests on rawhide:
1) run test: looks like runc changed the format of
an error message, adding a colon in one place.
runc is used on rawhide when booted in cgroups v1
2) volumes test: difference in exit status and error
message between runc and crun.
3) systemd test: define XDG_RUNTIME_DIR if unset.
podman helpfully sets this to a reasonable default,
but the 'systemctl' commands used in this test do not.
Signed-off-by: Ed Santiago <santiago@redhat.com>
run test: run positive test before negative; and actually
implement real negative tests. Also, add confirmation tests for
cidfile/pidfile, not just 'exit status is good'.
systemd test: enable rootless, and again add actual content
testing.
Signed-off-by: Ed Santiago <santiago@redhat.com>
The systemd unit test never ran in CI and was broken for various
reasons. Fix the test to execute Podman in systemd units and to also
run generated units files.
Note: more tests will be added in the future. The simple check for now
will prevent regressions.
Signed-off-by: Valentin Rothberg <rothberg@redhat.com>
The --conmon-pidfile was not set in the spec leading to failing systemd
units. Also add a system test to prevent future regressions.
Signed-off-by: Valentin Rothberg <rothberg@redhat.com>
Now that we've agreed that usage messages should match
what the user typed, confirm it. IOW 'podman foo --help'
should not issue a usage message for 'podman container foo'.
Fix one broken instance, 'unpause'.
Signed-off-by: Ed Santiago <santiago@redhat.com>
in cases where commands require input and we dont provide it, we often would segv. This can be attributed in many cases to the subcommand not picked up the cobra Args attribute or neither had them.
Signed-off-by: baude <bbaude@redhat.com>
If a usage message is of the form '... [flags] ARGNAME',
where ARGNAME is all-caps and not in brackets, it must
be a required argument. Try running podman subcommand
without ARGNAME, and make sure that podman bails out
with an informative message. (Since this message is
freeform in each subcommand, not Cobra-generated,
we have a lot of possible variations to check for).
Fix podman login/logout Use messages to indicate that
REGISTRY is now optional (as of #5233).
This test has actually been in place for over a year but
due to a typo on my part -- a missing space -- it was
not being run. "For want of a space, much testing was lost".
Signed-off-by: Ed Santiago <santiago@redhat.com>
skopeo pr #829 adds REGISTRY_AUTH_FILE support; this lets us
enable the following test:
podman login - shares credentials with skopeo - via envariable
(I seriously doubt that the CI VMs have been updated with the
new skopeo, but I can leave this PR in limbo until that happens.
Otherwise I'll forget to enable the test).
Signed-off-by: Ed Santiago <santiago@redhat.com>
the current implementation of info, while typed, is very loosely done so. we need stronger types for our apiv2 implmentation and bindings.
Signed-off-by: Brent Baude <bbaude@redhat.com>
The recently-added 'run --rmi' test was not actually doing
what it thinks it was doing: for one, 'run_podman | grep'
is never going to work; also, the test was leaving behind
stray images.
Rework to do what I believe the intention was; and, combine
into one test (down from two) for readability.
Signed-off-by: Ed Santiago <santiago@redhat.com>
The --rmi flag will delete the container image after its execution
unless that image is already been used by another container(s).
This is useful when one wants to execute a container once and remove
any resources attached to it.
Signed-off-by: Boaz Shuster <boaz.shuster.github@gmail.com>
9f69c4eca (part of the f31 pr, #3091) semi-broke the kill test,
there's now an ugly warning:
setup(): removing stray images quay.io/libpod/fedora-minimal:latest 7bb5a60e8a78
The comments also didn't actually explain the problem
being addressed, and included a misleading reference
to busybox.
Here we switch to using fedora-minimal only with podman-remote,
clean it up (rmi) when finished, and include an explanation in
the comments about why this is needed; making it clear that
this workaround can be removed once we get rid of podman-remote.
We also reformat back to 80 columns.
Signed-off-by: Ed Santiago <santiago@redhat.com>
It's possible/likely the container image for the test will need to be
pulled as part of the `run` command. Due to the way BATS handles
output, messages regarding image-pull could be misinterpreted as the
container's CID. Force the CID to be obtained by only the last line of
output.
Signed-off-by: Chris Evich <cevich@redhat.com>
1) Help message for podman port was missing [PORT]
2) Add test for 'podman port'. And, actually, an entire
networking test that I'd written some weeks ago but
apparently didn't 'git add'.
Signed-off-by: Ed Santiago <santiago@redhat.com>
Signed-off-by: Brent Baude <bbaude@redhat.com>
Great timing: this new test collided against #5268, which added
a warning about using command-line --password. CI is now going
to fail all over.
Fix: rework test to use --password-stdin. Am doing so only
in the places where output string is checked; other instances
can keep using '--password xxx' because it's simpler.
Signed-off-by: Ed Santiago <santiago@redhat.com>
