mirror of https://github.com/containers/podman.git
266 lines
8.7 KiB
Go
266 lines
8.7 KiB
Go
package integration
|
|
|
|
import (
|
|
"io/ioutil"
|
|
"os"
|
|
"os/exec"
|
|
"path/filepath"
|
|
"strconv"
|
|
"strings"
|
|
|
|
"github.com/containers/podman/v3/pkg/rootless"
|
|
. "github.com/containers/podman/v3/test/utils"
|
|
. "github.com/onsi/ginkgo"
|
|
. "github.com/onsi/gomega"
|
|
)
|
|
|
|
var _ = Describe("Podman save", func() {
|
|
var (
|
|
tempdir string
|
|
err error
|
|
podmanTest *PodmanTestIntegration
|
|
)
|
|
|
|
BeforeEach(func() {
|
|
tempdir, err = CreateTempDirInTempDir()
|
|
if err != nil {
|
|
os.Exit(1)
|
|
}
|
|
podmanTest = PodmanTestCreate(tempdir)
|
|
podmanTest.Setup()
|
|
})
|
|
|
|
AfterEach(func() {
|
|
podmanTest.Cleanup()
|
|
f := CurrentGinkgoTestDescription()
|
|
processTestResult(f)
|
|
|
|
})
|
|
|
|
It("podman save output 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))
|
|
})
|
|
|
|
It("podman save oci flag", 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))
|
|
})
|
|
|
|
It("podman save with stdout", func() {
|
|
Skip("Pipe redirection in ginkgo probably won't work")
|
|
outfile := filepath.Join(podmanTest.TempDir, "alpine.tar")
|
|
|
|
save := podmanTest.Podman([]string{"save", ALPINE, ">", outfile})
|
|
save.WaitWithDefaultTimeout()
|
|
Expect(save.ExitCode()).To(Equal(0))
|
|
})
|
|
|
|
It("podman save quiet flag", func() {
|
|
outfile := filepath.Join(podmanTest.TempDir, "alpine.tar")
|
|
|
|
save := podmanTest.Podman([]string{"save", "-q", "-o", outfile, ALPINE})
|
|
save.WaitWithDefaultTimeout()
|
|
Expect(save.ExitCode()).To(Equal(0))
|
|
})
|
|
|
|
It("podman save bogus image", func() {
|
|
outfile := filepath.Join(podmanTest.TempDir, "alpine.tar")
|
|
|
|
save := podmanTest.Podman([]string{"save", "-o", outfile, "FOOBAR"})
|
|
save.WaitWithDefaultTimeout()
|
|
Expect(save).To(ExitWithError())
|
|
})
|
|
|
|
It("podman save to directory with oci format", func() {
|
|
if rootless.IsRootless() {
|
|
Skip("Requires a fix in containers image for chown/lchown")
|
|
}
|
|
outdir := filepath.Join(podmanTest.TempDir, "save")
|
|
|
|
save := podmanTest.Podman([]string{"save", "--format", "oci-dir", "-o", outdir, ALPINE})
|
|
save.WaitWithDefaultTimeout()
|
|
Expect(save.ExitCode()).To(Equal(0))
|
|
})
|
|
|
|
It("podman save to directory with v2s2 docker format", func() {
|
|
if rootless.IsRootless() {
|
|
Skip("Requires a fix in containers image for chown/lchown")
|
|
}
|
|
outdir := filepath.Join(podmanTest.TempDir, "save")
|
|
|
|
save := podmanTest.Podman([]string{"save", "--format", "docker-dir", "-o", outdir, ALPINE})
|
|
save.WaitWithDefaultTimeout()
|
|
Expect(save.ExitCode()).To(Equal(0))
|
|
})
|
|
|
|
It("podman save to directory with docker format and compression", func() {
|
|
if rootless.IsRootless() && podmanTest.RemoteTest {
|
|
Skip("Requires a fix in containers image for chown/lchown")
|
|
}
|
|
outdir := filepath.Join(podmanTest.TempDir, "save")
|
|
|
|
save := podmanTest.Podman([]string{"save", "--compress", "--format", "docker-dir", "-o", outdir, ALPINE})
|
|
save.WaitWithDefaultTimeout()
|
|
Expect(save.ExitCode()).To(Equal(0))
|
|
})
|
|
|
|
It("podman save to directory with --compress but not use docker-dir and oci-dir", func() {
|
|
if rootless.IsRootless() && podmanTest.RemoteTest {
|
|
Skip("Requires a fix in containers image for chown/lchown")
|
|
}
|
|
outdir := filepath.Join(podmanTest.TempDir, "save")
|
|
|
|
save := podmanTest.Podman([]string{"save", "--compress", "--format", "docker-archive", "-o", outdir, ALPINE})
|
|
save.WaitWithDefaultTimeout()
|
|
// should not be 0
|
|
Expect(save.ExitCode()).ToNot(Equal(0))
|
|
|
|
save = podmanTest.Podman([]string{"save", "--compress", "--format", "oci-archive", "-o", outdir, ALPINE})
|
|
save.WaitWithDefaultTimeout()
|
|
// should not be 0
|
|
Expect(save.ExitCode()).ToNot(Equal(0))
|
|
|
|
})
|
|
|
|
It("podman save bad filename", func() {
|
|
outdir := filepath.Join(podmanTest.TempDir, "save:colon")
|
|
|
|
save := podmanTest.Podman([]string{"save", "--compress", "--format", "docker-dir", "-o", outdir, ALPINE})
|
|
save.WaitWithDefaultTimeout()
|
|
Expect(save).To(ExitWithError())
|
|
})
|
|
|
|
It("podman save remove signature", func() {
|
|
podmanTest.AddImageToRWStore(ALPINE)
|
|
SkipIfRootless("FIXME: Need get in rootless push sign")
|
|
if podmanTest.Host.Arch == "ppc64le" {
|
|
Skip("No registry image for ppc64le")
|
|
}
|
|
tempGNUPGHOME := filepath.Join(podmanTest.TempDir, "tmpGPG")
|
|
err := os.Mkdir(tempGNUPGHOME, os.ModePerm)
|
|
Expect(err).To(BeNil())
|
|
origGNUPGHOME := os.Getenv("GNUPGHOME")
|
|
err = os.Setenv("GNUPGHOME", tempGNUPGHOME)
|
|
Expect(err).To(BeNil())
|
|
defer os.Setenv("GNUPGHOME", origGNUPGHOME)
|
|
|
|
port := 5000
|
|
session := podmanTest.Podman([]string{"run", "-d", "--name", "registry", "-p", strings.Join([]string{strconv.Itoa(port), strconv.Itoa(port)}, ":"), "quay.io/libpod/registry:2.6"})
|
|
session.WaitWithDefaultTimeout()
|
|
Expect(session.ExitCode()).To(Equal(0))
|
|
if !WaitContainerReady(podmanTest, "registry", "listening on", 20, 1) {
|
|
Skip("Cannot start docker registry.")
|
|
}
|
|
|
|
cmd := exec.Command("gpg", "--import", "sign/secret-key.asc")
|
|
err = cmd.Run()
|
|
Expect(err).To(BeNil())
|
|
|
|
cmd = exec.Command("cp", "/etc/containers/registries.d/default.yaml", "default.yaml")
|
|
if err = cmd.Run(); err != nil {
|
|
Skip("no signature store to verify")
|
|
}
|
|
defer func() {
|
|
cmd = exec.Command("cp", "default.yaml", "/etc/containers/registries.d/default.yaml")
|
|
cmd.Run()
|
|
}()
|
|
|
|
cmd = exec.Command("cp", "sign/key.gpg", "/tmp/key.gpg")
|
|
Expect(cmd.Run()).To(BeNil())
|
|
sigstore := `
|
|
default-docker:
|
|
sigstore: file:///var/lib/containers/sigstore
|
|
sigstore-staging: file:///var/lib/containers/sigstore
|
|
`
|
|
Expect(ioutil.WriteFile("/etc/containers/registries.d/default.yaml", []byte(sigstore), 0755)).To(BeNil())
|
|
|
|
session = podmanTest.Podman([]string{"tag", ALPINE, "localhost:5000/alpine"})
|
|
session.WaitWithDefaultTimeout()
|
|
Expect(session.ExitCode()).To(Equal(0))
|
|
|
|
session = podmanTest.Podman([]string{"push", "--tls-verify=false", "--sign-by", "foo@bar.com", "localhost:5000/alpine"})
|
|
session.WaitWithDefaultTimeout()
|
|
Expect(session.ExitCode()).To(Equal(0))
|
|
|
|
session = podmanTest.Podman([]string{"rmi", ALPINE, "localhost:5000/alpine"})
|
|
session.WaitWithDefaultTimeout()
|
|
Expect(session.ExitCode()).To(Equal(0))
|
|
|
|
session = podmanTest.Podman([]string{"pull", "--tls-verify=false", "--signature-policy=sign/policy.json", "localhost:5000/alpine"})
|
|
session.WaitWithDefaultTimeout()
|
|
Expect(session.ExitCode()).To(Equal(0))
|
|
|
|
outfile := filepath.Join(podmanTest.TempDir, "temp.tar")
|
|
save := podmanTest.Podman([]string{"save", "remove-signatures=true", "-o", outfile, "localhost:5000/alpine"})
|
|
save.WaitWithDefaultTimeout()
|
|
Expect(save).To(ExitWithError())
|
|
})
|
|
|
|
It("podman save image with digest reference", func() {
|
|
// pull a digest reference
|
|
session := podmanTest.Podman([]string{"pull", ALPINELISTDIGEST})
|
|
session.WaitWithDefaultTimeout()
|
|
Expect(session.ExitCode()).To(Equal(0))
|
|
|
|
// save a digest reference should exit without error.
|
|
outfile := filepath.Join(podmanTest.TempDir, "temp.tar")
|
|
save := podmanTest.Podman([]string{"save", "-o", outfile, ALPINELISTDIGEST})
|
|
save.WaitWithDefaultTimeout()
|
|
Expect(save.ExitCode()).To(Equal(0))
|
|
})
|
|
|
|
It("podman save --multi-image-archive (tagged images)", func() {
|
|
multiImageSave(podmanTest, RESTORE_IMAGES)
|
|
})
|
|
|
|
It("podman save --multi-image-archive (untagged images)", func() {
|
|
// Refer to images via ID instead of tag.
|
|
session := podmanTest.Podman([]string{"images", "--format", "{{.ID}}"})
|
|
session.WaitWithDefaultTimeout()
|
|
Expect(session.ExitCode()).To(Equal(0))
|
|
ids := session.OutputToStringArray()
|
|
|
|
Expect(len(RESTORE_IMAGES), len(ids))
|
|
multiImageSave(podmanTest, ids)
|
|
})
|
|
})
|
|
|
|
// Create a multi-image archive, remove all images, load it and
|
|
// make sure that all images are (again) present.
|
|
func multiImageSave(podmanTest *PodmanTestIntegration, images []string) {
|
|
// Create the archive.
|
|
outfile := filepath.Join(podmanTest.TempDir, "temp.tar")
|
|
session := podmanTest.Podman(append([]string{"save", "-o", outfile, "--multi-image-archive"}, images...))
|
|
session.WaitWithDefaultTimeout()
|
|
Expect(session.ExitCode()).To(Equal(0))
|
|
|
|
// Remove all images.
|
|
session = podmanTest.Podman([]string{"rmi", "-af"})
|
|
session.WaitWithDefaultTimeout()
|
|
Expect(session.ExitCode()).To(Equal(0))
|
|
|
|
// Now load the archive.
|
|
session = podmanTest.Podman([]string{"load", "-i", outfile})
|
|
session.WaitWithDefaultTimeout()
|
|
Expect(session.ExitCode()).To(Equal(0))
|
|
// Grep for each image in the `podman load` output.
|
|
for _, image := range images {
|
|
found, _ := session.GrepString(image)
|
|
Expect(found).Should(BeTrue())
|
|
}
|
|
|
|
// Make sure that each image has really been loaded.
|
|
for _, image := range images {
|
|
session = podmanTest.Podman([]string{"image", "exists", image})
|
|
session.WaitWithDefaultTimeout()
|
|
Expect(session.ExitCode()).To(Equal(0))
|
|
}
|
|
}
|