Files
podman/test/e2e/load_test.go
baude 15539c1c4b use lookaside storage for remote tests
in an effort to speed up the remote testing, we should be using
lookaside storage to avoid pull images as well as importing multiple
images into the RW store.

one test was removed and added into system test by Ed in #8325

Signed-off-by: baude <bbaude@redhat.com>
2020-11-16 08:15:44 -06:00

296 lines
9.6 KiB
Go

package integration
import (
"fmt"
"os"
"path/filepath"
. "github.com/containers/podman/v2/test/utils"
. "github.com/onsi/ginkgo"
. "github.com/onsi/gomega"
)
var _ = Describe("Podman load", func() {
var (
tempdir string
err error
podmanTest *PodmanTestIntegration
)
BeforeEach(func() {
tempdir, err = CreateTempDirInTempDir()
if err != nil {
os.Exit(1)
}
podmanTest = PodmanTestCreate(tempdir)
podmanTest.Setup()
podmanTest.AddImageToRWStore(ALPINE)
})
AfterEach(func() {
podmanTest.Cleanup()
f := CurrentGinkgoTestDescription()
processTestResult(f)
})
It("podman load input flag", func() {
outfile := filepath.Join(podmanTest.TempDir, "alpine.tar")
images := podmanTest.Podman([]string{"images"})
images.WaitWithDefaultTimeout()
fmt.Println(images.OutputToStringArray())
save := podmanTest.Podman([]string{"save", "-o", outfile, ALPINE})
save.WaitWithDefaultTimeout()
Expect(save.ExitCode()).To(Equal(0))
rmi := podmanTest.Podman([]string{"rmi", ALPINE})
rmi.WaitWithDefaultTimeout()
Expect(rmi.ExitCode()).To(Equal(0))
result := podmanTest.Podman([]string{"load", "-i", outfile})
result.WaitWithDefaultTimeout()
Expect(result.ExitCode()).To(Equal(0))
})
It("podman load compressed tar file", func() {
outfile := filepath.Join(podmanTest.TempDir, "alpine.tar")
save := podmanTest.Podman([]string{"save", "-o", outfile, ALPINE})
save.WaitWithDefaultTimeout()
Expect(save.ExitCode()).To(Equal(0))
compress := SystemExec("gzip", []string{outfile})
Expect(compress.ExitCode()).To(Equal(0))
outfile = outfile + ".gz"
rmi := podmanTest.Podman([]string{"rmi", ALPINE})
rmi.WaitWithDefaultTimeout()
Expect(rmi.ExitCode()).To(Equal(0))
result := podmanTest.Podman([]string{"load", "-i", outfile})
result.WaitWithDefaultTimeout()
Expect(result.ExitCode()).To(Equal(0))
})
It("podman load oci-archive image", func() {
outfile := filepath.Join(podmanTest.TempDir, "alpine.tar")
save := podmanTest.Podman([]string{"save", "-o", outfile, "--format", "oci-archive", ALPINE})
save.WaitWithDefaultTimeout()
Expect(save.ExitCode()).To(Equal(0))
rmi := podmanTest.Podman([]string{"rmi", ALPINE})
rmi.WaitWithDefaultTimeout()
Expect(rmi.ExitCode()).To(Equal(0))
result := podmanTest.Podman([]string{"load", "-i", outfile})
result.WaitWithDefaultTimeout()
Expect(result.ExitCode()).To(Equal(0))
})
It("podman load oci-archive with signature", func() {
outfile := filepath.Join(podmanTest.TempDir, "alpine.tar")
save := podmanTest.Podman([]string{"save", "-o", outfile, "--format", "oci-archive", ALPINE})
save.WaitWithDefaultTimeout()
Expect(save.ExitCode()).To(Equal(0))
rmi := podmanTest.Podman([]string{"rmi", ALPINE})
rmi.WaitWithDefaultTimeout()
Expect(rmi.ExitCode()).To(Equal(0))
result := podmanTest.Podman([]string{"load", "--signature-policy", "/etc/containers/policy.json", "-i", outfile})
result.WaitWithDefaultTimeout()
Expect(result.ExitCode()).To(Equal(0))
})
It("podman load with quiet flag", func() {
outfile := filepath.Join(podmanTest.TempDir, "alpine.tar")
save := podmanTest.Podman([]string{"save", "-o", outfile, ALPINE})
save.WaitWithDefaultTimeout()
Expect(save.ExitCode()).To(Equal(0))
rmi := podmanTest.Podman([]string{"rmi", ALPINE})
rmi.WaitWithDefaultTimeout()
Expect(rmi.ExitCode()).To(Equal(0))
result := podmanTest.Podman([]string{"load", "-q", "-i", outfile})
result.WaitWithDefaultTimeout()
Expect(result.ExitCode()).To(Equal(0))
})
It("podman load directory", func() {
SkipIfRemote("Remote does not support loading directories")
outdir := filepath.Join(podmanTest.TempDir, "alpine")
save := podmanTest.Podman([]string{"save", "--format", "oci-dir", "-o", outdir, ALPINE})
save.WaitWithDefaultTimeout()
Expect(save.ExitCode()).To(Equal(0))
rmi := podmanTest.Podman([]string{"rmi", ALPINE})
rmi.WaitWithDefaultTimeout()
Expect(rmi.ExitCode()).To(Equal(0))
result := podmanTest.Podman([]string{"load", "-i", outdir})
result.WaitWithDefaultTimeout()
Expect(result.ExitCode()).To(Equal(0))
})
It("podman-remote load directory", func() {
// Remote-only test looking for the specific remote error
// message when trying to load a directory.
if !IsRemote() {
Skip("Remote only test")
}
result := podmanTest.Podman([]string{"load", "-i", podmanTest.TempDir})
result.WaitWithDefaultTimeout()
Expect(result.ExitCode()).To(Equal(125))
errMsg := fmt.Sprintf("remote client supports archives only but %q is a directory", podmanTest.TempDir)
found, _ := result.ErrorGrepString(errMsg)
Expect(found).Should(BeTrue())
})
It("podman load bogus file", func() {
save := podmanTest.Podman([]string{"load", "-i", "foobar.tar"})
save.WaitWithDefaultTimeout()
Expect(save).To(ExitWithError())
})
It("podman load multiple tags", func() {
if podmanTest.Host.Arch == "ppc64le" {
Skip("skip on ppc64le")
}
outfile := filepath.Join(podmanTest.TempDir, "alpine.tar")
alpVersion := "quay.io/libpod/alpine:3.2"
pull := podmanTest.Podman([]string{"pull", alpVersion})
pull.WaitWithDefaultTimeout()
Expect(pull.ExitCode()).To(Equal(0))
save := podmanTest.Podman([]string{"save", "-o", outfile, ALPINE, alpVersion})
save.WaitWithDefaultTimeout()
Expect(save.ExitCode()).To(Equal(0))
rmi := podmanTest.Podman([]string{"rmi", ALPINE, alpVersion})
rmi.WaitWithDefaultTimeout()
Expect(rmi.ExitCode()).To(Equal(0))
result := podmanTest.Podman([]string{"load", "-i", outfile})
result.WaitWithDefaultTimeout()
Expect(result.ExitCode()).To(Equal(0))
inspect := podmanTest.Podman([]string{"inspect", ALPINE})
inspect.WaitWithDefaultTimeout()
Expect(result.ExitCode()).To(Equal(0))
inspect = podmanTest.Podman([]string{"inspect", alpVersion})
inspect.WaitWithDefaultTimeout()
Expect(result.ExitCode()).To(Equal(0))
})
It("podman load localhost registry from scratch", func() {
outfile := filepath.Join(podmanTest.TempDir, "load_test.tar.gz")
setup := podmanTest.Podman([]string{"tag", ALPINE, "hello:world"})
setup.WaitWithDefaultTimeout()
Expect(setup.ExitCode()).To(Equal(0))
setup = podmanTest.Podman([]string{"save", "-o", outfile, "--format", "oci-archive", "hello:world"})
setup.WaitWithDefaultTimeout()
Expect(setup.ExitCode()).To(Equal(0))
setup = podmanTest.Podman([]string{"rmi", "hello:world"})
setup.WaitWithDefaultTimeout()
Expect(setup.ExitCode()).To(Equal(0))
load := podmanTest.Podman([]string{"load", "-i", outfile})
load.WaitWithDefaultTimeout()
Expect(load.ExitCode()).To(Equal(0))
result := podmanTest.Podman([]string{"images", "hello:world"})
result.WaitWithDefaultTimeout()
Expect(result.LineInOutputContains("docker")).To(Not(BeTrue()))
Expect(result.LineInOutputContains("localhost")).To(BeTrue())
})
It("podman load localhost registry from scratch and :latest", func() {
outfile := filepath.Join(podmanTest.TempDir, "load_test.tar.gz")
setup := podmanTest.Podman([]string{"tag", ALPINE, "hello"})
setup.WaitWithDefaultTimeout()
Expect(setup.ExitCode()).To(Equal(0))
setup = podmanTest.Podman([]string{"save", "-o", outfile, "--format", "oci-archive", "hello"})
setup.WaitWithDefaultTimeout()
Expect(setup.ExitCode()).To(Equal(0))
setup = podmanTest.Podman([]string{"rmi", "hello"})
setup.WaitWithDefaultTimeout()
Expect(setup.ExitCode()).To(Equal(0))
load := podmanTest.Podman([]string{"load", "-i", outfile})
load.WaitWithDefaultTimeout()
Expect(load.ExitCode()).To(Equal(0))
result := podmanTest.Podman([]string{"images", "hello:latest"})
result.WaitWithDefaultTimeout()
Expect(result.LineInOutputContains("docker")).To(Not(BeTrue()))
Expect(result.LineInOutputContains("localhost")).To(BeTrue())
})
It("podman load localhost registry from dir", func() {
SkipIfRemote("podman-remote does not support loading directories")
outfile := filepath.Join(podmanTest.TempDir, "load")
setup := podmanTest.Podman([]string{"tag", ALPINE, "hello:world"})
setup.WaitWithDefaultTimeout()
Expect(setup.ExitCode()).To(Equal(0))
setup = podmanTest.Podman([]string{"save", "-o", outfile, "--format", "oci-dir", "hello:world"})
setup.WaitWithDefaultTimeout()
Expect(setup.ExitCode()).To(Equal(0))
setup = podmanTest.Podman([]string{"rmi", "hello:world"})
setup.WaitWithDefaultTimeout()
Expect(setup.ExitCode()).To(Equal(0))
load := podmanTest.Podman([]string{"load", "-i", outfile})
load.WaitWithDefaultTimeout()
Expect(load.ExitCode()).To(Equal(0))
result := podmanTest.Podman([]string{"images", "load:latest"})
result.WaitWithDefaultTimeout()
Expect(result.LineInOutputContains("docker")).To(Not(BeTrue()))
Expect(result.LineInOutputContains("localhost")).To(BeTrue())
})
It("podman load xz compressed image", func() {
outfile := filepath.Join(podmanTest.TempDir, "alp.tar")
save := podmanTest.Podman([]string{"save", "-o", outfile, ALPINE})
save.WaitWithDefaultTimeout()
Expect(save.ExitCode()).To(Equal(0))
session := SystemExec("xz", []string{outfile})
Expect(session.ExitCode()).To(Equal(0))
rmi := podmanTest.Podman([]string{"rmi", ALPINE})
rmi.WaitWithDefaultTimeout()
Expect(rmi.ExitCode()).To(Equal(0))
result := podmanTest.Podman([]string{"load", "-i", outfile + ".xz"})
result.WaitWithDefaultTimeout()
Expect(result.ExitCode()).To(Equal(0))
})
It("podman load multi-image archive", func() {
result := podmanTest.Podman([]string{"load", "-i", "./testdata/image/docker-two-images.tar.xz"})
result.WaitWithDefaultTimeout()
Expect(result.ExitCode()).To(Equal(0))
Expect(result.LineInOutputContains("example.com/empty:latest")).To(BeTrue())
Expect(result.LineInOutputContains("example.com/empty/but:different")).To(BeTrue())
})
})