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path: root/test/e2e/systemd_test.go
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* Replace deprecated ioutilChris Evich2022-09-20
| | | | | | | | | | Package `io/ioutil` was deprecated in golang 1.16, preventing podman from building under Fedora 37. Fortunately, functionality identical replacements are provided by the packages `io` and `os`. Replace all usage of all `io/ioutil` symbols with appropriate substitutions according to the golang docs. Signed-off-by: Chris Evich <cevich@redhat.com>
* e2e tests: cleanup: capitalize CONSTANTSEd Santiago2022-07-05
| | | | | | | | | | | | | | A number of standard image names were lower-case, leading to confusion in code such as: registry := podman(... , "-n", "registry", registry, ...) ^--- variable ^---- constant Fix a number of those to be capitalized and with _IMAGE suffix: registry := podman(..., REGISTRY_IMAGE Signed-off-by: Ed Santiago <santiago@redhat.com>
* enable errcheck linterPaul Holzinger2022-04-29
| | | | | | | | The errcheck linter makes sure that errors are always check and not ignored by accident. It spotted a lot of unchecked errors, mostly in the tests but also some real problem in the code. Signed-off-by: Paul Holzinger <pholzing@redhat.com>
* Set systemd mode if entrypoint begins with /bin/sh -cDaniel J Walsh2022-03-28
| | | | | | Fixes: https://github.com/containers/podman/issues/13324 Signed-off-by: Daniel J Walsh <dwalsh@redhat.com>
* bump go module to version 4Valentin Rothberg2022-01-18
| | | | | | | | | | | | | Automated for .go files via gomove [1]: `gomove github.com/containers/podman/v3 github.com/containers/podman/v4` Remaining files via vgrep [2]: `vgrep github.com/containers/podman/v3` [1] https://github.com/KSubedi/gomove [2] https://github.com/vrothberg/vgrep Signed-off-by: Valentin Rothberg <rothberg@redhat.com>
* Use HaveLen(x) instead of Expect(len(y)).To(Equal(x))Ed Santiago2021-12-02
| | | | | | sed -i -e 's/Expect(len(\(.*\)))\.To(Equal(\(.*\)))/Expect(\1).To(HaveLen(\2))/' test/e2e/*.go Signed-off-by: Ed Santiago <santiago@redhat.com>
* Convert strings.Contains() to Expect(ContainSubstring)Ed Santiago2021-11-30
| | | | | | | ...done manually, not via sed, because some of the inner expressions include nested commas. Signed-off-by: Ed Santiago <santiago@redhat.com>
* systemd: replace multi-user with default.targetValentin Rothberg2021-11-30
| | | | | | | | | | Replace `multi-user.target` with `default.target` across the code base. It seems like the multi-user one is not available for (rootless) users on F35 anymore is causing issues in all kinds of ways, for instance, enabling the podman.service or generated systemd units. Fixes: #12438 Signed-off-by: Valentin Rothberg <rothberg@redhat.com>
* e2e tests: enable golintEd Santiago2021-11-29
| | | | | | ...and fix problems found therewith. Signed-off-by: Ed Santiago <santiago@redhat.com>
* libpod: improve heuristic to detect cgroupGiuseppe Scrivano2021-11-24
| | | | | | | | | | | improve the heuristic to detect the scope that was created for the container. This is necessary with systemd running as PID 1, since it moves itself to a different sub-cgroup, thus stats would not account for other processes in the same container. Closes: https://github.com/containers/podman/issues/12400 Signed-off-by: Giuseppe Scrivano <gscrivan@redhat.com>
* Fix systemd PID1 testChris Evich2021-10-26
| | | | | | | | | | | | | | | | | Previously this test used an ad-hoc timeout mechanism to synchronize with output of the container ID. However, depending on runtime conditions this may not correctly correspond with complete startup of the systemd process. Consequently this test fails under some conditions with an error like: `System has not been booted with systemd as init system (PID 1). Can't operate. Failed to connect to bus: Host is down` Fix this by using the more appropriate `WaitContainerReady()` against output from system startup, close to finalization. In this way, the test status command cannot run until systemd is fully operational. Signed-off-by: Chris Evich <cevich@redhat.com>
* make podman run --systemd case insensitivePaul Holzinger2021-09-02
| | | | | | | | | Since boolean flags accept `True` and `False` the systemd flag should do this as well. Fixes #11387 Signed-off-by: Paul Holzinger <pholzing@redhat.com>
* Skip stats test in CGv1 container environmentsChris Evich2021-08-18
| | | | | | | | | | | | | | | | These tests were originally enabled in a situation where CI provided false-positive results. Now that has been corrected, these tests all fail under a CGv1 container environment with the error: ``` Error: unable to load cgroup at /machine.slice/libpod-e4f...086.scope/libpod_parent/libpod-fbd...425: cgroup deleted ``` This commit simply disables the tests under this specific environment. Signed-off-by: Chris Evich <cevich@redhat.com>
* e2e tests: use Should(Exit()) and ExitWithError()Ed Santiago2021-07-15
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | e2e test failures are rife with messages like: Expected 1 to equal 0 These make me cry. They're anti-helpful, requiring the reader to dive into the source code to figure out what those numbers mean. Solution: Go tests have a '.Should(Exit(NNN))' mechanism. I don't know if it spits out a better diagnostic (I have no way to run e2e tests on my laptop), but I have to fantasize that it will, and given the state of our flakes I assume that at least one test will fail and give me the opportunity to see what the error message looks like. THIS IS NOT REVIEWABLE CODE. There is no way for a human to review it. Don't bother. Maybe look at a few random ones for sanity. If you want to really review, here is a reproducer of what I did: cd test/e2e ! positive assertions. The second is the same as the first, ! with the addition of (unnecessary) parentheses because ! some invocations were written that way. The third is BeZero(). perl -pi -e 's/Expect\((\S+)\.ExitCode\(\)\)\.To\(Equal\((\d+)\)\)/Expect($1).Should(Exit($2))/' *_test.go perl -pi -e 's/Expect\((\S+)\.ExitCode\(\)\)\.To\(\(Equal\((\d+)\)\)\)/Expect($1).Should(Exit($2))/' *_test.go perl -pi -e 's/Expect\((\S+)\.ExitCode\(\)\)\.To\(BeZero\(\)\)/Expect($1).Should(Exit(0))/' *_test.go ! Same as above, but handles three non-numeric exit codes ! in run_exit_test.go perl -pi -e 's/Expect\((\S+)\.ExitCode\(\)\)\.To\(Equal\((\S+)\)\)/Expect($1).Should(Exit($2))/' *_test.go ! negative assertions. Difference is the spelling of 'To(Not)', ! 'ToNot', and 'NotTo'. I assume those are all the same. perl -pi -e 's/Expect\((\S+)\.ExitCode\(\)\)\.To\(Not\(Equal\((0)\)\)\)/Expect($1).To(ExitWithError())/' *_test.go perl -pi -e 's/Expect\((\S+)\.ExitCode\(\)\)\.ToNot\(Equal\((0)\)\)/Expect($1).To(ExitWithError())/' *_test.go perl -pi -e 's/Expect\((\S+)\.ExitCode\(\)\)\.NotTo\(Equal\((0)\)\)/Expect($1).To(ExitWithError())/' *_test.go ! negative, old use of BeZero() perl -pi -e 's/Expect\((\S+)\.ExitCode\(\)\)\.ToNot\(BeZero\(\)\)/Expect($1).Should(ExitWithError())/' *_test.go Run those on a clean copy of main branch (at the same branch point as my PR, of course), then diff against a checked-out copy of my PR. There should be no differences. Then all you have to review is that my replacements above are sane. UPDATE: nope, that's not enough, you also need to add gomega/gexec to the files that don't have it: perl -pi -e '$_ .= "$1/gexec\"\n" if m!^(.*/onsi/gomega)"!' $(grep -L gomega/gexec $(git log -1 --stat | awk '$1 ~ /test\/e2e\// { print $1}')) UPDATE 2: hand-edit run_volume_test.go UPDATE 3: sigh, add WaitWithDefaultTimeout() to a couple of places UPDATE 4: skip a test due to bug #10935 (race condition) Signed-off-by: Ed Santiago <santiago@redhat.com>
* container: ignore named hierarchiesGiuseppe Scrivano2021-06-10
| | | | | | | | | | when looking up the container cgroup, ignore named hierarchies since containers running systemd as payload will create a sub-cgroup and move themselves there. Closes: https://github.com/containers/podman/issues/10602 Signed-off-by: Giuseppe Scrivano <gscrivan@redhat.com>
* bump go module to v3Valentin Rothberg2021-02-22
| | | | | | | | | We missed bumping the go module, so let's do it now :) * Automated go code with github.com/sirkon/go-imports-rename * Manually via `vgrep podman/v2` the rest Signed-off-by: Valentin Rothberg <rothberg@redhat.com>
* test: fix variable nameGiuseppe Scrivano2021-01-04
| | | | Signed-off-by: Giuseppe Scrivano <gscrivan@redhat.com>
* systemd: make rundir always accessibleGiuseppe Scrivano2021-01-04
| | | | | | | | | so that the PIDFile can be accessed also without being in the rootless user namespace. Closes: https://github.com/containers/podman/issues/8506 Signed-off-by: Giuseppe Scrivano <gscrivan@redhat.com>
* move from docker.ioEd Santiago2020-10-28
| | | | | | | | | | | | | | | | | | | | | | | | | | | | Followon to #7965 (mirror registry). mirror.gcr.io doesn't cache all the images we need, and I can't find a way to add to its cache, so let's just use quay.io for those images that it can't serve. Tools used: skopeo copy --all docker://docker.io/library/alpine:3.10.2 \ docker://quay.io/libpod/alpine:3.10.2 ...and also: docker.io/library/alpine:3.2 docker.io/library/busybox:latest docker.io/library/busybox:glibc docker.io/library/busybox:1.30.1 docker.io/library/redis:alpine docker.io/libpod/alpine-with-bogus-seccomp:label docker.io/libpod/alpine-with-seccomp:label docker.io/libpod/alpine_healthcheck:latest docker.io/libpod/badhealthcheck:latest Since most of those were new quay.io/libpod images, they required going in through the quay.io GUI, image, settings, Make Public. Signed-off-by: Ed Santiago <santiago@redhat.com>
* podman create doesn't support creating detached containersDaniel J Walsh2020-10-21
| | | | | | | | | | | | Detached containers and detach keys are only created with the podman run, i exec, and start commands. We do not store the detach key sequence or the detach flags in the database, nor does Docker. The current code was ignoreing these fields but documenting that they can be used. Fix podman create man page and --help output to no longer indicate that --detach and --detach-keys works. Signed-off-by: Daniel J Walsh <dwalsh@redhat.com>
* Distinguish userns vs containerized testsChris Evich2020-09-30
| | | | | | | | | | The systemd test was inaccurately being skipped when a userns env. var. flag was set. At best this is confusing to new developers, and at worse it actively blocks an otherwise legitimate class of tests. Improve the accuracy of skip-logic by adding/using a purpose built set of functions. Signed-off-by: Chris Evich <cevich@redhat.com>
* Make all Skips specify a reasonDaniel J Walsh2020-09-29
| | | | | | Always use CGROUPV2 rather then reading from system all the time. Signed-off-by: Daniel J Walsh <dwalsh@redhat.com>
* Remove SkipIfRootless if possible, document other callsDaniel J Walsh2020-09-27
| | | | Signed-off-by: Daniel J Walsh <dwalsh@redhat.com>
* Systemd should be able to run as rootlessDaniel J Walsh2020-09-23
| | | | | | Turn on most of the systemd tests for rootless. Signed-off-by: Daniel J Walsh <dwalsh@redhat.com>
* We should not be mounting /run as noexec when run with --systemdDaniel J Walsh2020-09-02
| | | | | | | The system defaults /run to "exec" mode, and we default --read-only mounts on /run to "exec", so --systemd should follow suit. Signed-off-by: Daniel J Walsh <dwalsh@redhat.com>
* Switch all references to github.com/containers/libpod -> podmanDaniel J Walsh2020-07-28
| | | | Signed-off-by: Daniel J Walsh <dwalsh@redhat.com>
* Turn on a bunch more remote testsDaniel J Walsh2020-07-22
| | | | | | We need to be more specific about the remote tests we turn off. Signed-off-by: Daniel J Walsh <dwalsh@redhat.com>
* Add SystemdMode to inspect for containersMatthew Heon2020-07-14
| | | | | | | | | This allows us to determine if the container auto-detected that systemd was in use, and correctly activated systemd integration. Use this to wire up some integration tests to verify that systemd integration is working properly. Signed-off-by: Matthew Heon <matthew.heon@pm.me>
* Fix systemd pid 1 testBrent Baude2020-07-13
| | | | | | | | | | fedora removed the systemd package from its standard container image causing our systemd pid1 test to fail. Replacing usage of fedora to ubi-init. adding ubi images to the cache for local tests. also, remove installation of test/policy.json to the system wide /etc/containers Signed-off-by: Brent Baude <bbaude@redhat.com>
* Change buildtag for remoteclient to remote for testingDaniel J Walsh2020-07-06
| | | | Signed-off-by: Daniel J Walsh <dwalsh@redhat.com>
* move go module to v2Valentin Rothberg2020-07-06
| | | | | | | | | | | | | | | With the advent of Podman 2.0.0 we crossed the magical barrier of go modules. While we were able to continue importing all packages inside of the project, the project could not be vendored anymore from the outside. Move the go module to new major version and change all imports to `github.com/containers/libpod/v2`. The renaming of the imports was done via `gomove` [1]. [1] https://github.com/KSubedi/gomove Signed-off-by: Valentin Rothberg <rothberg@redhat.com>
* Fix handling of systemd.Daniel J Walsh2020-06-05
| | | | | | | | | | Systemd enablement has to happen on the server side, since we need check if the image is running systemd. Also need to make sure user setting the StopSignal is not overriden on the server side. But if not set and using systemd, we set it correctly. Signed-off-by: Daniel J Walsh <dwalsh@redhat.com>
* Reenable systemd E2E testsMatthew Heon2020-05-06
| | | | | | All functionality these require should be ported. Signed-off-by: Matthew Heon <mheon@redhat.com>
* Force integration tests to passBrent Baude2020-04-21
| | | | | | Failing tests are now skipped and we should work from this. Signed-off-by: Brent Baude <bbaude@redhat.com>
* systemd: expect full path /usr/sbin/initGiuseppe Scrivano2019-10-09
| | | | | | | | | | | | "init" is a quite common name for the command executed in a container image and Podman ends up using the systemd mode also when not required. Be stricter on enabling the systemd mode and not enable it automatically when the basename is "init" but expect the full path "/usr/sbin/init". Signed-off-by: Giuseppe Scrivano <gscrivan@redhat.com>
* Temporarily disable systemd test for CGroups V2Matthew Heon2019-08-28
| | | | | | | Revert this one CGroups V2 support for systemd containers is added. Signed-off-by: Matthew Heon <mheon@redhat.com>
* Add an integration test for systemd in a containerMatthew Heon2019-08-28
| | | | Signed-off-by: Matthew Heon <matthew.heon@pm.me>
* use imagecaches for local testsbaude2019-05-29
| | | | | | | | | when doing localized tests (not varlink), we can use secondary image stores as read-only image caches. this cuts down on test time significantly because each test does not need to restore the images from a tarball anymore. Signed-off-by: baude <bbaude@redhat.com>
* Enable rootless integration testsbaude2019-03-19
| | | | Signed-off-by: baude <bbaude@redhat.com>
* ginkgo status improvementsbaude2019-03-08
| | | | | | | a series of improvements to our ginkgo test framework so we can get better ideas of whats going on when run in CI Signed-off-by: baude <bbaude@redhat.com>
* Fix SystemExec completion raceChris Evich2019-03-01
| | | | | | | | | | | | | Some callers assume when SystemExec returns, the command has completed. Other callers explicitly wait for completion (as required). However, forgetting to do that is an incredibly easy mistake to make. Fix this by adding an explicit parameter to the function. This requires every caller to deliberately state whether or not a completion-check is required. Also address **many** resource naming / cleanup completion-races. Signed-off-by: Chris Evich <cevich@redhat.com>
* Run integrations test with remote-clientbaude2019-01-14
| | | | | | | | | | | | Add the ability to run the integration (ginkgo) suite using the remote client. Only the images_test.go file is run right now; all the rest are isolated with a // +build !remotelinux. As more content is developed for the remote client, we can unblock the files and just block single tests as needed. Signed-off-by: baude <bbaude@redhat.com>
* e2e: add tests for systemdEmilien Macchi2018-12-12
Add functional tests to start a container from systemd. This patch will: - create a systemd unit file to start redis container - create the container with `podman create` - enable the service - start the container with systemd - check that the service is actually running Signed-off-by: Emilien Macchi <emilien@redhat.com>
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