podman/test/e2e/load_test.go
Valentin Rothberg 5dded6fae7 bump go module to v3
We missed bumping the go module, so let's do it now :)

* Automated go code with github.com/sirkon/go-imports-rename
* Manually via `vgrep podman/v2` the rest

Signed-off-by: Valentin Rothberg <rothberg@redhat.com>
2021-02-22 09:03:51 +01:00

296 lines
9.6 KiB
Go

package integration
import (
"fmt"
"os"
"path/filepath"
. "github.com/containers/podman/v3/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())
})
})