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// +build !remoteclient
package integration
import (
"fmt"
"os"
"path/filepath"
. "github.com/containers/libpod/test/utils"
. "github.com/onsi/ginkgo"
. "github.com/onsi/gomega"
)
var _ = Describe("Podman run with volumes", 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.SeedImages()
})
AfterEach(func() {
podmanTest.Cleanup()
f := CurrentGinkgoTestDescription()
processTestResult(f)
})
It("podman run with volume flag", func() {
mountPath := filepath.Join(podmanTest.TempDir, "secrets")
os.Mkdir(mountPath, 0755)
session := podmanTest.Podman([]string{"run", "--rm", "-v", fmt.Sprintf("%s:/run/test", mountPath), ALPINE, "grep", "/run/test", "/proc/self/mountinfo"})
session.WaitWithDefaultTimeout()
Expect(session.ExitCode()).To(Equal(0))
found, matches := session.GrepString("/run/test")
Expect(found).Should(BeTrue())
Expect(matches[0]).To(ContainSubstring("rw"))
mountPath = filepath.Join(podmanTest.TempDir, "secrets")
os.Mkdir(mountPath, 0755)
session = podmanTest.Podman([]string{"run", "--rm", "-v", fmt.Sprintf("%s:/run/test:ro", mountPath), ALPINE, "grep", "/run/test", "/proc/self/mountinfo"})
session.WaitWithDefaultTimeout()
Expect(session.ExitCode()).To(Equal(0))
found, matches = session.GrepString("/run/test")
Expect(found).Should(BeTrue())
Expect(matches[0]).To(ContainSubstring("ro"))
mountPath = filepath.Join(podmanTest.TempDir, "secrets")
os.Mkdir(mountPath, 0755)
session = podmanTest.Podman([]string{"run", "--rm", "-v", fmt.Sprintf("%s:/run/test:shared", mountPath), ALPINE, "grep", "/run/test", "/proc/self/mountinfo"})
session.WaitWithDefaultTimeout()
Expect(session.ExitCode()).To(Equal(0))
found, matches = session.GrepString("/run/test")
Expect(found).Should(BeTrue())
Expect(matches[0]).To(ContainSubstring("rw"))
Expect(matches[0]).To(ContainSubstring("shared"))
// Cached is ignored
session = podmanTest.Podman([]string{"run", "--rm", "-v", fmt.Sprintf("%s:/run/test:cached", mountPath), ALPINE, "grep", "/run/test", "/proc/self/mountinfo"})
session.WaitWithDefaultTimeout()
Expect(session.ExitCode()).To(Equal(0))
found, matches = session.GrepString("/run/test")
Expect(found).Should(BeTrue())
Expect(matches[0]).To(ContainSubstring("rw"))
Expect(matches[0]).To(Not(ContainSubstring("cached")))
// Delegated is ignored
session = podmanTest.Podman([]string{"run", "--rm", "-v", fmt.Sprintf("%s:/run/test:delegated", mountPath), ALPINE, "grep", "/run/test", "/proc/self/mountinfo"})
session.WaitWithDefaultTimeout()
Expect(session.ExitCode()).To(Equal(0))
found, matches = session.GrepString("/run/test")
Expect(found).Should(BeTrue())
Expect(matches[0]).To(ContainSubstring("rw"))
Expect(matches[0]).To(Not(ContainSubstring("delegated")))
})
It("podman run with --mount flag", func() {
if podmanTest.Host.Arch == "ppc64le" {
Skip("skip failing test on ppc64le")
}
mountPath := filepath.Join(podmanTest.TempDir, "secrets")
os.Mkdir(mountPath, 0755)
session := podmanTest.Podman([]string{"run", "--rm", "--mount", fmt.Sprintf("type=bind,src=%s,target=/run/test", mountPath), ALPINE, "grep", "/run/test", "/proc/self/mountinfo"})
session.WaitWithDefaultTimeout()
Expect(session.ExitCode()).To(Equal(0))
Expect(session.OutputToString()).To(ContainSubstring("/run/test rw"))
session = podmanTest.Podman([]string{"run", "--rm", "--mount", fmt.Sprintf("type=bind,src=%s,target=/run/test,ro", mountPath), ALPINE, "grep", "/run/test", "/proc/self/mountinfo"})
session.WaitWithDefaultTimeout()
Expect(session.ExitCode()).To(Equal(0))
Expect(session.OutputToString()).To(ContainSubstring("/run/test ro"))
session = podmanTest.Podman([]string{"run", "--rm", "--mount", fmt.Sprintf("type=bind,src=%s,target=/run/test,shared", mountPath), ALPINE, "grep", "/run/test", "/proc/self/mountinfo"})
session.WaitWithDefaultTimeout()
Expect(session.ExitCode()).To(Equal(0))
found, matches := session.GrepString("/run/test")
Expect(found).Should(BeTrue())
Expect(matches[0]).To(ContainSubstring("rw"))
Expect(matches[0]).To(ContainSubstring("shared"))
mountPath = filepath.Join(podmanTest.TempDir, "scratchpad")
os.Mkdir(mountPath, 0755)
session = podmanTest.Podman([]string{"run", "--rm", "--mount", "type=tmpfs,target=/run/test", ALPINE, "grep", "/run/test", "/proc/self/mountinfo"})
session.WaitWithDefaultTimeout()
Expect(session.ExitCode()).To(Equal(0))
Expect(session.OutputToString()).To(ContainSubstring("/run/test rw,nosuid,nodev,noexec,relatime - tmpfs"))
})
It("podman run with conflicting volumes errors", func() {
mountPath := filepath.Join(podmanTest.TmpDir, "secrets")
os.Mkdir(mountPath, 0755)
session := podmanTest.Podman([]string{"run", "-v", fmt.Sprintf("%s:/run/test", mountPath), "-v", "/tmp:/run/test", ALPINE, "ls"})
session.WaitWithDefaultTimeout()
Expect(session.ExitCode()).To(Equal(125))
})
It("podman run with conflict between image volume and user mount succeeds", func() {
podmanTest.RestoreArtifact(redis)
mountPath := filepath.Join(podmanTest.TempDir, "secrets")
err := os.Mkdir(mountPath, 0755)
Expect(err).To(BeNil())
testFile := filepath.Join(mountPath, "test1")
f, err := os.Create(testFile)
f.Close()
Expect(err).To(BeNil())
session := podmanTest.Podman([]string{"run", "-v", fmt.Sprintf("%s:/data", mountPath), redis, "ls", "/data/test1"})
session.WaitWithDefaultTimeout()
Expect(session.ExitCode()).To(Equal(0))
})
It("podman run with mount flag and boolean options", func() {
mountPath := filepath.Join(podmanTest.TempDir, "secrets")
os.Mkdir(mountPath, 0755)
session := podmanTest.Podman([]string{"run", "--rm", "--mount", fmt.Sprintf("type=bind,src=%s,target=/run/test,ro=false", mountPath), ALPINE, "grep", "/run/test", "/proc/self/mountinfo"})
session.WaitWithDefaultTimeout()
Expect(session.ExitCode()).To(Equal(0))
Expect(session.OutputToString()).To(ContainSubstring("/run/test rw"))
session = podmanTest.Podman([]string{"run", "--rm", "--mount", fmt.Sprintf("type=bind,src=%s,target=/run/test,ro=true", mountPath), ALPINE, "grep", "/run/test", "/proc/self/mountinfo"})
session.WaitWithDefaultTimeout()
Expect(session.ExitCode()).To(Equal(0))
Expect(session.OutputToString()).To(ContainSubstring("/run/test ro"))
session = podmanTest.Podman([]string{"run", "--rm", "--mount", fmt.Sprintf("type=bind,src=%s,target=/run/test,ro=true,rw=false", mountPath), ALPINE, "grep", "/run/test", "/proc/self/mountinfo"})
session.WaitWithDefaultTimeout()
Expect(session.ExitCode()).To(Not(Equal(0)))
})
It("podman run with volume flag and multiple named volumes", func() {
session := podmanTest.Podman([]string{"run", "--rm", "-v", "testvol1:/testvol1", "-v", "testvol2:/testvol2", ALPINE, "grep", "/testvol", "/proc/self/mountinfo"})
session.WaitWithDefaultTimeout()
Expect(session.ExitCode()).To(Equal(0))
Expect(session.OutputToString()).To(ContainSubstring("/testvol1"))
Expect(session.OutputToString()).To(ContainSubstring("/testvol2"))
})
})
|
