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package integration
import (
"os"
"path/filepath"
. "github.com/containers/podman/v4/test/utils"
. "github.com/onsi/ginkgo"
. "github.com/onsi/gomega"
. "github.com/onsi/gomega/gexec"
)
var _ = Describe("Podman import", 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 import with source and reference", func() {
outfile := filepath.Join(podmanTest.TempDir, "container.tar")
_, ec, cid := podmanTest.RunLsContainer("")
Expect(ec).To(Equal(0))
export := podmanTest.Podman([]string{"export", "-o", outfile, cid})
export.WaitWithDefaultTimeout()
Expect(export).Should(Exit(0))
importImage := podmanTest.Podman([]string{"import", outfile, "foobar.com/imported-image:latest"})
importImage.WaitWithDefaultTimeout()
Expect(importImage).Should(Exit(0))
results := podmanTest.Podman([]string{"inspect", "--type", "image", "foobar.com/imported-image:latest"})
results.WaitWithDefaultTimeout()
Expect(results).Should(Exit(0))
})
It("podman import with custom os, arch and variant", func() {
outfile := filepath.Join(podmanTest.TempDir, "container.tar")
_, ec, cid := podmanTest.RunLsContainer("")
Expect(ec).To(Equal(0))
export := podmanTest.Podman([]string{"export", "-o", outfile, cid})
export.WaitWithDefaultTimeout()
Expect(export).Should(Exit(0))
importImage := podmanTest.Podman([]string{"import", "--os", "testos", "--arch", "testarch", outfile, "foobar.com/imported-image:latest"})
importImage.WaitWithDefaultTimeout()
Expect(importImage).Should(Exit(0))
results := podmanTest.Podman([]string{"inspect", "--type", "image", "foobar.com/imported-image:latest"})
results.WaitWithDefaultTimeout()
Expect(results).Should(Exit(0))
Expect(results.OutputToString()).To(ContainSubstring("testos"))
Expect(results.OutputToString()).To(ContainSubstring("testarch"))
})
It("podman import without reference", func() {
outfile := filepath.Join(podmanTest.TempDir, "container.tar")
_, ec, cid := podmanTest.RunLsContainer("")
Expect(ec).To(Equal(0))
export := podmanTest.Podman([]string{"export", "-o", outfile, cid})
export.WaitWithDefaultTimeout()
Expect(export).Should(Exit(0))
importImage := podmanTest.Podman([]string{"import", outfile})
importImage.WaitWithDefaultTimeout()
Expect(importImage).Should(Exit(0))
// tag the image which proves it is in R/W storage
tag := podmanTest.Podman([]string{"tag", importImage.OutputToString(), "foo"})
tag.WaitWithDefaultTimeout()
Expect(tag).Should(Exit(0))
})
It("podman import with message flag", func() {
outfile := filepath.Join(podmanTest.TempDir, "container.tar")
_, ec, cid := podmanTest.RunLsContainer("")
Expect(ec).To(Equal(0))
export := podmanTest.Podman([]string{"export", "-o", outfile, cid})
export.WaitWithDefaultTimeout()
Expect(export).Should(Exit(0))
importImage := podmanTest.Podman([]string{"import", "--message", "importing container test message", outfile, "imported-image"})
importImage.WaitWithDefaultTimeout()
Expect(importImage).Should(Exit(0))
results := podmanTest.Podman([]string{"history", "imported-image", "--format", "{{.Comment}}"})
results.WaitWithDefaultTimeout()
Expect(results).Should(Exit(0))
Expect(results.OutputToStringArray()).To(ContainElement(HavePrefix("importing container test message")))
})
It("podman import with change flag CMD=<path>", func() {
outfile := filepath.Join(podmanTest.TempDir, "container.tar")
_, ec, cid := podmanTest.RunLsContainer("")
Expect(ec).To(Equal(0))
export := podmanTest.Podman([]string{"export", "-o", outfile, cid})
export.WaitWithDefaultTimeout()
Expect(export).Should(Exit(0))
importImage := podmanTest.Podman([]string{"import", "--change", "CMD=/bin/bash", outfile, "imported-image"})
importImage.WaitWithDefaultTimeout()
Expect(importImage).Should(Exit(0))
results := podmanTest.Podman([]string{"inspect", "imported-image"})
results.WaitWithDefaultTimeout()
Expect(results).Should(Exit(0))
imageData := results.InspectImageJSON()
Expect(imageData[0].Config.Cmd[0]).To(Equal("/bin/sh"))
Expect(imageData[0].Config.Cmd[1]).To(Equal("-c"))
Expect(imageData[0].Config.Cmd[2]).To(Equal("/bin/bash"))
})
It("podman import with change flag CMD <path>", func() {
outfile := filepath.Join(podmanTest.TempDir, "container.tar")
_, ec, cid := podmanTest.RunLsContainer("")
Expect(ec).To(Equal(0))
export := podmanTest.Podman([]string{"export", "-o", outfile, cid})
export.WaitWithDefaultTimeout()
Expect(export).Should(Exit(0))
importImage := podmanTest.Podman([]string{"import", "--change", "CMD /bin/sh", outfile, "imported-image"})
importImage.WaitWithDefaultTimeout()
Expect(importImage).Should(Exit(0))
results := podmanTest.Podman([]string{"inspect", "imported-image"})
results.WaitWithDefaultTimeout()
Expect(results).Should(Exit(0))
imageData := results.InspectImageJSON()
Expect(imageData[0].Config.Cmd[0]).To(Equal("/bin/sh"))
Expect(imageData[0].Config.Cmd[1]).To(Equal("-c"))
Expect(imageData[0].Config.Cmd[2]).To(Equal("/bin/sh"))
})
It("podman import with change flag CMD [\"path\",\"path'\"", func() {
outfile := filepath.Join(podmanTest.TempDir, "container.tar")
_, ec, cid := podmanTest.RunLsContainer("")
Expect(ec).To(Equal(0))
export := podmanTest.Podman([]string{"export", "-o", outfile, cid})
export.WaitWithDefaultTimeout()
Expect(export).Should(Exit(0))
importImage := podmanTest.Podman([]string{"import", "--change", "CMD [\"/bin/bash\"]", outfile, "imported-image"})
importImage.WaitWithDefaultTimeout()
Expect(importImage).Should(Exit(0))
results := podmanTest.Podman([]string{"inspect", "imported-image"})
results.WaitWithDefaultTimeout()
Expect(results).Should(Exit(0))
imageData := results.InspectImageJSON()
Expect(imageData[0].Config.Cmd[0]).To(Equal("/bin/bash"))
})
It("podman import with signature", func() {
SkipIfRemote("--signature-policy N/A for remote")
outfile := filepath.Join(podmanTest.TempDir, "container.tar")
_, ec, cid := podmanTest.RunLsContainer("")
Expect(ec).To(Equal(0))
export := podmanTest.Podman([]string{"export", "-o", outfile, cid})
export.WaitWithDefaultTimeout()
Expect(export).Should(Exit(0))
importImage := podmanTest.Podman([]string{"import", "--signature-policy", "/no/such/file", outfile})
importImage.WaitWithDefaultTimeout()
Expect(importImage).To(ExitWithError())
result := podmanTest.Podman([]string{"import", "--signature-policy", "/etc/containers/policy.json", outfile})
result.WaitWithDefaultTimeout()
if IsRemote() {
Expect(result).To(ExitWithError())
Expect(result.ErrorToString()).To(ContainSubstring("unknown flag"))
result := podmanTest.Podman([]string{"import", outfile})
result.WaitWithDefaultTimeout()
}
Expect(result).Should(Exit(0))
})
})
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