From f37d1d2175445a3c8d2a5eb25748c274433083b0 Mon Sep 17 00:00:00 2001 From: Chris Evich Date: Tue, 3 Nov 2020 15:10:31 -0500 Subject: Use ping from alpine As of this commit, in Fedora 33, without without `CAP_NET_ADMIN` and `CAP_NET_RAW`, require setting `net.ipv3.ping_group_range` in order for the `ping` command to work inside a container. However, not all images `ping` are created equal. For whatever reason, the busybox version in the busybox container image, does not function. Switch to the Alpine image's busybox ping, which seems to work fine. Signed-off-by: Chris Evich --- test/e2e/pod_infra_container_test.go | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) (limited to 'test/e2e') diff --git a/test/e2e/pod_infra_container_test.go b/test/e2e/pod_infra_container_test.go index 797d51c33..7ec36b2f8 100644 --- a/test/e2e/pod_infra_container_test.go +++ b/test/e2e/pod_infra_container_test.go @@ -383,12 +383,14 @@ var _ = Describe("Podman pod create", func() { podID := session.OutputToString() // verify we can add a host to the infra's /etc/hosts - session = podmanTest.Podman([]string{"run", "--pod", podID, "--add-host", "foobar:127.0.0.1", BB, "ping", "-c", "1", "foobar"}) + // N/B: Using alpine for ping, since BB ping throws + // permission denied error as of Fedora 33. + session = podmanTest.Podman([]string{"run", "--pod", podID, "--add-host", "foobar:127.0.0.1", ALPINE, "ping", "-c", "1", "foobar"}) session.WaitWithDefaultTimeout() Expect(session.ExitCode()).To(Equal(0)) // verify we can see the other hosts of infra's /etc/hosts - session = podmanTest.Podman([]string{"run", "--pod", podID, BB, "ping", "-c", "1", "foobar"}) + session = podmanTest.Podman([]string{"run", "--pod", podID, ALPINE, "ping", "-c", "1", "foobar"}) session.WaitWithDefaultTimeout() Expect(session.ExitCode()).To(Equal(0)) }) -- cgit v1.2.3-54-g00ecf