package integration import ( "os" . "github.com/containers/libpod/test/utils" . "github.com/onsi/ginkgo" . "github.com/onsi/gomega" ) var _ = Describe("Podman exec", 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 exec into bogus container", func() { session := podmanTest.Podman([]string{"exec", "foobar", "ls"}) session.WaitWithDefaultTimeout() Expect(session.ExitCode()).To(Equal(125)) }) It("podman exec without command", func() { session := podmanTest.Podman([]string{"exec", "foobar"}) session.WaitWithDefaultTimeout() Expect(session.ExitCode()).To(Equal(125)) }) It("podman exec simple command", func() { setup := podmanTest.RunTopContainer("test1") setup.WaitWithDefaultTimeout() Expect(setup.ExitCode()).To(Equal(0)) session := podmanTest.Podman([]string{"exec", "test1", "ls"}) session.WaitWithDefaultTimeout() Expect(session.ExitCode()).To(Equal(0)) }) It("podman container exec simple command", func() { setup := podmanTest.RunTopContainer("test1") setup.WaitWithDefaultTimeout() Expect(setup.ExitCode()).To(Equal(0)) session := podmanTest.Podman([]string{"container", "exec", "test1", "ls"}) session.WaitWithDefaultTimeout() Expect(session.ExitCode()).To(Equal(0)) }) It("podman exec simple command using latest", func() { // the remote client doesn't use latest SkipIfRemote() setup := podmanTest.RunTopContainer("test1") setup.WaitWithDefaultTimeout() Expect(setup.ExitCode()).To(Equal(0)) session := podmanTest.Podman([]string{"exec", "-l", "ls"}) session.WaitWithDefaultTimeout() Expect(session.ExitCode()).To(Equal(0)) }) It("podman exec environment test", func() { setup := podmanTest.RunTopContainer("test1") setup.WaitWithDefaultTimeout() Expect(setup.ExitCode()).To(Equal(0)) session := podmanTest.Podman([]string{"exec", "--env", "FOO=BAR", "test1", "printenv", "FOO"}) session.WaitWithDefaultTimeout() Expect(session.ExitCode()).To(Equal(0)) match, _ := session.GrepString("BAR") Expect(match).Should(BeTrue()) session = podmanTest.Podman([]string{"exec", "--env", "PATH=/bin", "test1", "printenv", "PATH"}) session.WaitWithDefaultTimeout() Expect(session.ExitCode()).To(Equal(0)) match, _ = session.GrepString("/bin") Expect(match).Should(BeTrue()) }) It("podman exec os.Setenv env", func() { // remote doesn't properly interpret os.Setenv SkipIfRemote() setup := podmanTest.RunTopContainer("test1") setup.WaitWithDefaultTimeout() Expect(setup.ExitCode()).To(Equal(0)) os.Setenv("FOO", "BAR") session := podmanTest.Podman([]string{"exec", "--env", "FOO", "test1", "printenv", "FOO"}) session.WaitWithDefaultTimeout() Expect(session.ExitCode()).To(Equal(0)) match, _ := session.GrepString("BAR") Expect(match).Should(BeTrue()) os.Unsetenv("FOO") }) It("podman exec exit code", func() { setup := podmanTest.RunTopContainer("test1") setup.WaitWithDefaultTimeout() Expect(setup.ExitCode()).To(Equal(0)) session := podmanTest.Podman([]string{"exec", "test1", "sh", "-c", "exit 100"}) session.WaitWithDefaultTimeout() Expect(session.ExitCode()).To(Equal(100)) }) It("podman exec pseudo-terminal sanity check", func() { setup := podmanTest.Podman([]string{"run", "--detach", "--name", "test1", fedoraMinimal, "sleep", "+Inf"}) setup.WaitWithDefaultTimeout() Expect(setup.ExitCode()).To(Equal(0)) session := podmanTest.Podman([]string{"exec", "--interactive", "--tty", "test1", "/usr/bin/stty", "--all"}) session.WaitWithDefaultTimeout() Expect(session.ExitCode()).To(Equal(0)) match, _ := session.GrepString(" onlcr") Expect(match).Should(BeTrue()) }) It("podman exec simple command with user", func() { setup := podmanTest.RunTopContainer("test1") setup.WaitWithDefaultTimeout() Expect(setup.ExitCode()).To(Equal(0)) session := podmanTest.Podman([]string{"exec", "--user", "root", "test1", "ls"}) session.WaitWithDefaultTimeout() Expect(session.ExitCode()).To(Equal(0)) }) It("podman exec with user only in container", func() { testUser := "test123" setup := podmanTest.Podman([]string{"run", "--name", "test1", "-d", fedoraMinimal, "sleep", "60"}) setup.WaitWithDefaultTimeout() Expect(setup.ExitCode()).To(Equal(0)) session := podmanTest.Podman([]string{"exec", "test1", "useradd", testUser}) session.WaitWithDefaultTimeout() Expect(session.ExitCode()).To(Equal(0)) session2 := podmanTest.Podman([]string{"exec", "--user", testUser, "test1", "whoami"}) session2.WaitWithDefaultTimeout() Expect(session2.ExitCode()).To(Equal(0)) Expect(session2.OutputToString()).To(Equal(testUser)) }) It("podman exec with user from run", func() { testUser := "guest" setup := podmanTest.Podman([]string{"run", "--user", testUser, "-d", ALPINE, "top"}) setup.WaitWithDefaultTimeout() Expect(setup.ExitCode()).To(Equal(0)) ctrID := setup.OutputToString() session := podmanTest.Podman([]string{"exec", ctrID, "whoami"}) session.WaitWithDefaultTimeout() Expect(session.ExitCode()).To(Equal(0)) Expect(session.OutputToString()).To(ContainSubstring(testUser)) overrideUser := "root" session = podmanTest.Podman([]string{"exec", "--user", overrideUser, ctrID, "whoami"}) session.WaitWithDefaultTimeout() Expect(session.ExitCode()).To(Equal(0)) Expect(session.OutputToString()).To(ContainSubstring(overrideUser)) }) It("podman exec simple working directory test", func() { setup := podmanTest.RunTopContainer("test1") setup.WaitWithDefaultTimeout() Expect(setup.ExitCode()).To(Equal(0)) session := podmanTest.Podman([]string{"exec", "--workdir", "/tmp", "test1", "pwd"}) session.WaitWithDefaultTimeout() Expect(session.ExitCode()).To(Equal(0)) match, _ := session.GrepString("/tmp") Expect(match).Should(BeTrue()) session = podmanTest.Podman([]string{"exec", "-w", "/tmp", "test1", "pwd"}) session.WaitWithDefaultTimeout() Expect(session.ExitCode()).To(Equal(0)) match, _ = session.GrepString("/tmp") Expect(match).Should(BeTrue()) }) It("podman exec missing working directory test", func() { setup := podmanTest.RunTopContainer("test1") setup.WaitWithDefaultTimeout() Expect(setup.ExitCode()).To(Equal(0)) session := podmanTest.Podman([]string{"exec", "--workdir", "/missing", "test1", "pwd"}) session.WaitWithDefaultTimeout() Expect(session.ExitCode()).To(Not(Equal(0))) session = podmanTest.Podman([]string{"exec", "-w", "/missing", "test1", "pwd"}) session.WaitWithDefaultTimeout() Expect(session.ExitCode()).To(Not(Equal(0))) }) It("podman exec cannot be invoked", func() { setup := podmanTest.RunTopContainer("test1") setup.WaitWithDefaultTimeout() Expect(setup.ExitCode()).To(Equal(0)) session := podmanTest.Podman([]string{"exec", "test1", "/etc"}) session.WaitWithDefaultTimeout() Expect(session.ExitCode()).To(Equal(126)) }) It("podman exec command not found", func() { setup := podmanTest.RunTopContainer("test1") setup.WaitWithDefaultTimeout() Expect(setup.ExitCode()).To(Equal(0)) session := podmanTest.Podman([]string{"exec", "test1", "notthere"}) session.WaitWithDefaultTimeout() Expect(session.ExitCode()).To(Equal(127)) }) })