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path: root/test/e2e/pod_initcontainers_test.go
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* test/e2e/pod_initcontainers: fix a flakeKir Kolyshkin2022-01-04
| | | | | | | | | | | | | Commit 3c3fa6fac4d0f8e8 added a few test cases for the init containers. The "podman ensure always init containers always run" implicitly assumes that restarting a pod will take more than 1 second. When this assumption is not met (because computers are fast!), we get a flake. The fix (without using sleep) is to print nanoseconds in date output. This format option (%N) is not supported by date in Alpine Linux, so switch to Fedora. Signed-off-by: Kir Kolyshkin <kolyshkin@gmail.com>
* rename oneshot initcontainers to onceBrent Baude2021-08-12
| | | | | | | | | | after the init containers pr merged, it was suggested to use `once` instead of `oneshot` containers as it is more aligned with other terminiology used similarily. [NO TESTS NEEDED] Signed-off-by: Brent Baude <bbaude@redhat.com>
* implement init containers in podmanBrent Baude2021-08-04
this is the first pass at implementing init containers for podman pods. init containersare made popular by k8s as a way to run setup for pods before the pods standard containers run. unlike k8s, we support two styles of init containers: always and oneshot. always means the container stays in the pod and starts whenever a pod is started. this does not apply to pods restarting. oneshot means the container runs onetime when the pod starts and then is removed. Signed-off-by: Brent Baude <bbaude@redhat.com>