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No entrpoint, cmd, or command

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When an image does not have an ENTRYPOINT nor a CMD and the
user does not provide a command in the CLI, we should fail
gracefully.

This resolves issue #328

Signed-off-by: baude <bbaude@redhat.com>

Closes: #333
Approved by: mheon
This commit is contained in:
baude
2018-02-14 15:25:06 -06:00
committed by Atomic Bot
parent be9ed1cfac
commit e814936915
2 changed files with 15 additions and 0 deletions
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11
test/e2e/run_entrypoint_test.go
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@ -28,6 +28,17 @@ var _ = Describe("Podman run entrypoint", func() {
})
It("podman run no command, entrypoint, or cmd", func() {
dockerfile := `FROM docker.io/library/alpine:latest
ENTRYPOINT []
CMD []
`
podmanTest.BuildImage(dockerfile, "foobar.com/entrypoint:latest")
session := podmanTest.Podman([]string{"run", "foobar.com/entrypoint:latest"})
session.WaitWithDefaultTimeout()
Expect(session.ExitCode()).To(Equal(125))
})
It("podman run entrypoint", func() {
dockerfile := `FROM docker.io/library/alpine:latest
ENTRYPOINT ["grep", "Alpine", "/etc/os-release"]