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package integration
import (
"os"
"strings"
. "github.com/containers/podman/v2/test/utils"
. "github.com/onsi/ginkgo"
. "github.com/onsi/gomega"
"github.com/opencontainers/selinux/go-selinux"
)
var _ = Describe("Podman inspect", 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 inspect alpine image", func() {
session := podmanTest.Podman([]string{"inspect", "--format=json", ALPINE})
session.WaitWithDefaultTimeout()
Expect(session.ExitCode()).To(Equal(0))
Expect(session.IsJSONOutputValid()).To(BeTrue())
imageData := session.InspectImageJSON()
Expect(imageData[0].RepoTags[0]).To(Equal("docker.io/library/alpine:latest"))
})
It("podman inspect bogus container", func() {
session := podmanTest.Podman([]string{"inspect", "foobar4321"})
session.WaitWithDefaultTimeout()
Expect(session).To(ExitWithError())
})
It("podman inspect with GO format", func() {
session := podmanTest.Podman([]string{"inspect", "--format", "{{.ID}}", ALPINE})
session.WaitWithDefaultTimeout()
Expect(session.ExitCode()).To(Equal(0))
result := podmanTest.Podman([]string{"images", "-q", "--no-trunc", ALPINE})
result.WaitWithDefaultTimeout()
Expect(session.ExitCode()).To(Equal(0))
Expect(strings.Contains(result.OutputToString(), session.OutputToString()))
})
It("podman inspect specified type", func() {
session := podmanTest.Podman([]string{"inspect", "--type", "image", ALPINE})
session.WaitWithDefaultTimeout()
Expect(session.ExitCode()).To(Equal(0))
})
It("podman inspect container with GO format for ConmonPidFile", func() {
session, ec, _ := podmanTest.RunLsContainer("test1")
Expect(ec).To(Equal(0))
session = podmanTest.Podman([]string{"inspect", "--format", "{{.ConmonPidFile}}", "test1"})
session.WaitWithDefaultTimeout()
Expect(session.ExitCode()).To(Equal(0))
})
It("podman inspect container with size", func() {
_, ec, _ := podmanTest.RunLsContainer("sizetest")
Expect(ec).To(Equal(0))
result := podmanTest.Podman([]string{"inspect", "--size", "sizetest"})
result.WaitWithDefaultTimeout()
Expect(result.ExitCode()).To(Equal(0))
conData := result.InspectContainerToJSON()
Expect(conData[0].SizeRootFs).To(BeNumerically(">", 0))
Expect(*conData[0].SizeRw).To(BeNumerically(">=", 0))
})
It("podman inspect container and image", func() {
ls, ec, _ := podmanTest.RunLsContainer("")
Expect(ec).To(Equal(0))
cid := ls.OutputToString()
result := podmanTest.Podman([]string{"inspect", "--format={{.ID}}", cid, ALPINE})
result.WaitWithDefaultTimeout()
Expect(result.ExitCode()).To(Equal(0))
Expect(len(result.OutputToStringArray())).To(Equal(2))
})
It("podman inspect container and filter for Image{ID}", func() {
ls, ec, _ := podmanTest.RunLsContainer("")
Expect(ec).To(Equal(0))
cid := ls.OutputToString()
result := podmanTest.Podman([]string{"inspect", "--format={{.ImageID}}", cid})
result.WaitWithDefaultTimeout()
Expect(result.ExitCode()).To(Equal(0))
Expect(len(result.OutputToStringArray())).To(Equal(1))
result = podmanTest.Podman([]string{"inspect", "--format={{.Image}}", cid})
result.WaitWithDefaultTimeout()
Expect(result.ExitCode()).To(Equal(0))
Expect(len(result.OutputToStringArray())).To(Equal(1))
})
It("podman inspect container and filter for CreateCommand", func() {
ls, ec, _ := podmanTest.RunLsContainer("")
Expect(ec).To(Equal(0))
cid := ls.OutputToString()
result := podmanTest.Podman([]string{"inspect", "--format={{.Config.CreateCommand}}", cid})
result.WaitWithDefaultTimeout()
Expect(result.ExitCode()).To(Equal(0))
Expect(len(result.OutputToStringArray())).To(Equal(1))
})
It("podman inspect -l with additional input should fail", func() {
SkipIfRemote("--latest flag n/a")
result := podmanTest.Podman([]string{"inspect", "-l", "1234foobar"})
result.WaitWithDefaultTimeout()
Expect(result.ExitCode()).To(Equal(125))
})
It("podman inspect with mount filters", func() {
ctrSession := podmanTest.Podman([]string{"create", "--name", "test", "-v", "/tmp:/test1", ALPINE, "top"})
ctrSession.WaitWithDefaultTimeout()
Expect(ctrSession.ExitCode()).To(Equal(0))
inspectSource := podmanTest.Podman([]string{"inspect", "test", "--format", "{{(index .Mounts 0).Source}}"})
inspectSource.WaitWithDefaultTimeout()
Expect(inspectSource.ExitCode()).To(Equal(0))
Expect(inspectSource.OutputToString()).To(Equal("/tmp"))
inspectSrc := podmanTest.Podman([]string{"inspect", "test", "--format", "{{(index .Mounts 0).Src}}"})
inspectSrc.WaitWithDefaultTimeout()
Expect(inspectSrc.ExitCode()).To(Equal(0))
Expect(inspectSrc.OutputToString()).To(Equal("/tmp"))
inspectDestination := podmanTest.Podman([]string{"inspect", "test", "--format", "{{(index .Mounts 0).Destination}}"})
inspectDestination.WaitWithDefaultTimeout()
Expect(inspectDestination.ExitCode()).To(Equal(0))
Expect(inspectDestination.OutputToString()).To(Equal("/test1"))
inspectDst := podmanTest.Podman([]string{"inspect", "test", "--format", "{{(index .Mounts 0).Dst}}"})
inspectDst.WaitWithDefaultTimeout()
Expect(inspectDst.ExitCode()).To(Equal(0))
Expect(inspectDst.OutputToString()).To(Equal("/test1"))
})
It("podman inspect shows healthcheck on docker image", func() {
pull := podmanTest.Podman([]string{"pull", healthcheck})
pull.WaitWithDefaultTimeout()
Expect(pull.ExitCode()).To(BeZero())
session := podmanTest.Podman([]string{"inspect", "--format=json", healthcheck})
session.WaitWithDefaultTimeout()
imageData := session.InspectImageJSON()
Expect(imageData[0].HealthCheck.Timeout).To(BeNumerically("==", 3000000000))
Expect(imageData[0].HealthCheck.Interval).To(BeNumerically("==", 60000000000))
Expect(imageData[0].HealthCheck.Test).To(Equal([]string{"CMD-SHELL", "curl -f http://localhost/ || exit 1"}))
})
It("podman inspect --latest with no container fails", func() {
SkipIfRemote("testing --latest flag")
session := podmanTest.Podman([]string{"inspect", "--latest"})
session.WaitWithDefaultTimeout()
Expect(session.ExitCode()).To(Not(Equal(0)))
})
It("podman [image,container] inspect on image", func() {
baseInspect := podmanTest.Podman([]string{"inspect", ALPINE})
baseInspect.WaitWithDefaultTimeout()
Expect(baseInspect.ExitCode()).To(Equal(0))
baseJSON := baseInspect.InspectImageJSON()
Expect(len(baseJSON)).To(Equal(1))
ctrInspect := podmanTest.Podman([]string{"container", "inspect", ALPINE})
ctrInspect.WaitWithDefaultTimeout()
Expect(ctrInspect.ExitCode()).To(Not(Equal(0)))
imageInspect := podmanTest.Podman([]string{"image", "inspect", ALPINE})
imageInspect.WaitWithDefaultTimeout()
Expect(imageInspect.ExitCode()).To(Equal(0))
imageJSON := imageInspect.InspectImageJSON()
Expect(len(imageJSON)).To(Equal(1))
Expect(baseJSON[0].ID).To(Equal(imageJSON[0].ID))
})
It("podman [image, container] inspect on container", func() {
ctrName := "testCtr"
create := podmanTest.Podman([]string{"create", "--name", ctrName, ALPINE, "sh"})
create.WaitWithDefaultTimeout()
Expect(create.ExitCode()).To(Equal(0))
baseInspect := podmanTest.Podman([]string{"inspect", ctrName})
baseInspect.WaitWithDefaultTimeout()
Expect(baseInspect.ExitCode()).To(Equal(0))
baseJSON := baseInspect.InspectContainerToJSON()
Expect(len(baseJSON)).To(Equal(1))
ctrInspect := podmanTest.Podman([]string{"container", "inspect", ctrName})
ctrInspect.WaitWithDefaultTimeout()
Expect(ctrInspect.ExitCode()).To(Equal(0))
ctrJSON := ctrInspect.InspectContainerToJSON()
Expect(len(ctrJSON)).To(Equal(1))
imageInspect := podmanTest.Podman([]string{"image", "inspect", ctrName})
imageInspect.WaitWithDefaultTimeout()
Expect(imageInspect.ExitCode()).To(Not(Equal(0)))
Expect(baseJSON[0].ID).To(Equal(ctrJSON[0].ID))
})
It("podman inspect always produces a valid array", func() {
baseInspect := podmanTest.Podman([]string{"inspect", "doesNotExist"})
baseInspect.WaitWithDefaultTimeout()
Expect(baseInspect.ExitCode()).To(Not(Equal(0)))
emptyJSON := baseInspect.InspectContainerToJSON()
Expect(len(emptyJSON)).To(Equal(0))
})
It("podman inspect one container with not exist returns 1-length valid array", func() {
ctrName := "testCtr"
create := podmanTest.Podman([]string{"create", "--name", ctrName, ALPINE, "sh"})
create.WaitWithDefaultTimeout()
Expect(create.ExitCode()).To(Equal(0))
baseInspect := podmanTest.Podman([]string{"inspect", ctrName, "doesNotExist"})
baseInspect.WaitWithDefaultTimeout()
Expect(baseInspect.ExitCode()).To(Not(Equal(0)))
baseJSON := baseInspect.InspectContainerToJSON()
Expect(len(baseJSON)).To(Equal(1))
Expect(baseJSON[0].Name).To(Equal(ctrName))
})
It("podman inspect container + image with same name gives container", func() {
ctrName := "testcontainer"
create := podmanTest.PodmanNoCache([]string{"create", "--name", ctrName, ALPINE, "sh"})
create.WaitWithDefaultTimeout()
Expect(create.ExitCode()).To(Equal(0))
tag := podmanTest.PodmanNoCache([]string{"tag", ALPINE, ctrName + ":latest"})
tag.WaitWithDefaultTimeout()
Expect(tag.ExitCode()).To(Equal(0))
baseInspect := podmanTest.Podman([]string{"inspect", ctrName})
baseInspect.WaitWithDefaultTimeout()
Expect(baseInspect.ExitCode()).To(Equal(0))
baseJSON := baseInspect.InspectContainerToJSON()
Expect(len(baseJSON)).To(Equal(1))
Expect(baseJSON[0].Name).To(Equal(ctrName))
})
It("podman inspect - HostConfig.SecurityOpt ", func() {
if !selinux.GetEnabled() {
Skip("SELinux not enabled")
}
ctrName := "hugo"
create := podmanTest.PodmanNoCache([]string{
"create", "--name", ctrName,
"--security-opt", "seccomp=unconfined",
"--security-opt", "label=type:spc_t",
"--security-opt", "label=level:s0",
ALPINE, "sh"})
create.WaitWithDefaultTimeout()
Expect(create.ExitCode()).To(Equal(0))
baseInspect := podmanTest.Podman([]string{"inspect", ctrName})
baseInspect.WaitWithDefaultTimeout()
Expect(baseInspect.ExitCode()).To(Equal(0))
baseJSON := baseInspect.InspectContainerToJSON()
Expect(len(baseJSON)).To(Equal(1))
Expect(baseJSON[0].HostConfig.SecurityOpt).To(Equal([]string{"label=type:spc_t,label=level:s0", "seccomp=unconfined"}))
})
})
|
