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() // testing --latest flag 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"})) }) })