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podman ps truncate the command

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With a long create command the
output from ps is basically unreadable.

This is a regression that was introduced with Podman 2.0.

Signed-off-by: Paul Holzinger <paul.holzinger@web.de>
This commit is contained in:
Paul Holzinger
2020-07-05 15:39:34 +02:00
parent b9d48a95a1
commit b3dd42a797
2 changed files with 18 additions and 1 deletions
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8
cmd/podman/containers/ps.go
View File

@ -309,7 +309,13 @@ func (l psReporter) Status() string {
// Command returns the container command in string format
func (l psReporter) Command() string {
return strings.Join(l.ListContainer.Command, " ")
command := strings.Join(l.ListContainer.Command, " ")
if !noTrunc {
if len(command) > 17 {
return command[0:17] + "..."
}
}
return command
}
// Size returns the rootfs and virtual sizes in human duration in

11
test/e2e/ps_test.go
View File

@ -466,4 +466,15 @@ var _ = Describe("Podman ps", func() {
Expect(ps.ExitCode()).To(Equal(0))
Expect(ps.OutputToString()).To(ContainSubstring("0.0.0.0:8080->80/tcp"))
})
It("podman ps truncate long create commad", func() {
session := podmanTest.Podman([]string{"run", ALPINE, "echo", "very", "long", "create", "command"})
session.WaitWithDefaultTimeout()
Expect(session.ExitCode()).To(Equal(0))
session = podmanTest.Podman([]string{"ps", "-a"})
session.WaitWithDefaultTimeout()
Expect(session.OutputToString()).To(ContainSubstring("echo very long cr..."))
})
})