package integration import ( "io/ioutil" "os" "strings" . "github.com/containers/podman/v4/test/utils" . "github.com/onsi/ginkgo" . "github.com/onsi/gomega" . "github.com/onsi/gomega/gexec" ) var _ = Describe("Podman generate systemd", 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 generate systemd on bogus container/pod", func() { session := podmanTest.Podman([]string{"generate", "systemd", "foobar"}) session.WaitWithDefaultTimeout() Expect(session).To(ExitWithError()) }) It("podman generate systemd bad restart policy", func() { session := podmanTest.Podman([]string{"generate", "systemd", "--restart-policy", "never", "foobar"}) session.WaitWithDefaultTimeout() Expect(session).To(ExitWithError()) }) It("podman generate systemd bad timeout value", func() { session := podmanTest.Podman([]string{"generate", "systemd", "--time", "-1", "foobar"}) session.WaitWithDefaultTimeout() Expect(session).To(ExitWithError()) }) It("podman generate systemd bad restart-policy value", func() { session := podmanTest.Podman([]string{"create", "--name", "foobar", "alpine", "top"}) session.WaitWithDefaultTimeout() Expect(session).Should(Exit(0)) session = podmanTest.Podman([]string{"generate", "systemd", "--restart-policy", "bogus", "foobar"}) session.WaitWithDefaultTimeout() Expect(session).To(ExitWithError()) Expect(session.ErrorToString()).To(ContainSubstring("bogus is not a valid restart policy")) }) It("podman generate systemd with --no-header=true", func() { session := podmanTest.Podman([]string{"create", "--name", "foobar", "alpine", "top"}) session.WaitWithDefaultTimeout() Expect(session).Should(Exit(0)) session = podmanTest.Podman([]string{"generate", "systemd", "foobar", "--no-header=true"}) session.WaitWithDefaultTimeout() Expect(session).Should(Exit(0)) Expect(session.OutputToString()).NotTo(ContainSubstring("autogenerated by")) }) It("podman generate systemd with --no-header", func() { session := podmanTest.Podman([]string{"create", "--name", "foobar", "alpine", "top"}) session.WaitWithDefaultTimeout() Expect(session).Should(Exit(0)) session = podmanTest.Podman([]string{"generate", "systemd", "foobar", "--no-header"}) session.WaitWithDefaultTimeout() Expect(session).Should(Exit(0)) Expect(session.OutputToString()).NotTo(ContainSubstring("autogenerated by")) }) It("podman generate systemd with --no-header=false", func() { session := podmanTest.Podman([]string{"create", "--name", "foobar", "alpine", "top"}) session.WaitWithDefaultTimeout() Expect(session).Should(Exit(0)) session = podmanTest.Podman([]string{"generate", "systemd", "foobar", "--no-header=false"}) session.WaitWithDefaultTimeout() Expect(session).Should(Exit(0)) Expect(session.OutputToString()).To(ContainSubstring("autogenerated by")) }) It("podman generate systemd good timeout value", func() { session := podmanTest.Podman([]string{"create", "--name", "foobar", "alpine", "top"}) session.WaitWithDefaultTimeout() Expect(session).Should(Exit(0)) session = podmanTest.Podman([]string{"generate", "systemd", "--time", "1234", "foobar"}) session.WaitWithDefaultTimeout() Expect(session).Should(Exit(0)) Expect(session.OutputToString()).To(ContainSubstring("TimeoutStopSec=1294")) Expect(session.OutputToString()).To(ContainSubstring(" stop -t 1234 ")) }) It("podman generate systemd", func() { n := podmanTest.Podman([]string{"run", "--name", "nginx", "-dt", NGINX_IMAGE}) n.WaitWithDefaultTimeout() Expect(n).Should(Exit(0)) session := podmanTest.Podman([]string{"generate", "systemd", "nginx"}) session.WaitWithDefaultTimeout() Expect(session).Should(Exit(0)) // The podman commands in the unit should not contain the root flags Expect(session.OutputToString()).ToNot(ContainSubstring(" --runroot")) }) It("podman generate systemd --files --name", func() { n := podmanTest.Podman([]string{"run", "--name", "nginx", "-dt", NGINX_IMAGE}) n.WaitWithDefaultTimeout() Expect(n).Should(Exit(0)) session := podmanTest.Podman([]string{"generate", "systemd", "--files", "--name", "nginx"}) session.WaitWithDefaultTimeout() Expect(session).Should(Exit(0)) for _, file := range session.OutputToStringArray() { os.Remove(file) } Expect(session.OutputToString()).To(ContainSubstring("/container-nginx.service")) }) It("podman generate systemd with timeout", func() { n := podmanTest.Podman([]string{"run", "--name", "nginx", "-dt", NGINX_IMAGE}) n.WaitWithDefaultTimeout() Expect(n).Should(Exit(0)) session := podmanTest.Podman([]string{"generate", "systemd", "--time", "5", "nginx"}) session.WaitWithDefaultTimeout() Expect(session).Should(Exit(0)) Expect(session.OutputToString()).To(ContainSubstring("TimeoutStopSec=65")) Expect(session.OutputToString()).ToNot(ContainSubstring("TimeoutStartSec=")) Expect(session.OutputToString()).To(ContainSubstring("podman stop -t 5")) session = podmanTest.Podman([]string{"generate", "systemd", "--stop-timeout", "5", "--start-timeout", "123", "nginx"}) session.WaitWithDefaultTimeout() Expect(session).Should(Exit(0)) Expect(session.OutputToString()).To(ContainSubstring("TimeoutStartSec=123")) Expect(session.OutputToString()).To(ContainSubstring("TimeoutStopSec=65")) Expect(session.OutputToString()).To(ContainSubstring("podman stop -t 5")) }) It("podman generate systemd with user-defined dependencies", func() { n := podmanTest.Podman([]string{"run", "--name", "nginx", "-dt", NGINX_IMAGE}) n.WaitWithDefaultTimeout() Expect(n).Should(Exit(0)) session := podmanTest.Podman([]string{"generate", "systemd", "--wants", "foobar.service", "nginx"}) session.WaitWithDefaultTimeout() Expect(session).Should(Exit(0)) // The generated systemd unit should contain the User-defined Wants option Expect(session.OutputToString()).To(ContainSubstring("# User-defined dependencies")) Expect(session.OutputToString()).To(ContainSubstring("Wants=foobar.service")) session = podmanTest.Podman([]string{"generate", "systemd", "--after", "foobar.service", "nginx"}) session.WaitWithDefaultTimeout() Expect(session).Should(Exit(0)) // The generated systemd unit should contain the User-defined After option Expect(session.OutputToString()).To(ContainSubstring("# User-defined dependencies")) Expect(session.OutputToString()).To(ContainSubstring("After=foobar.service")) session = podmanTest.Podman([]string{"generate", "systemd", "--requires", "foobar.service", "nginx"}) session.WaitWithDefaultTimeout() Expect(session).Should(Exit(0)) // The generated systemd unit should contain the User-defined Requires option Expect(session.OutputToString()).To(ContainSubstring("# User-defined dependencies")) Expect(session.OutputToString()).To(ContainSubstring("Requires=foobar.service")) session = podmanTest.Podman([]string{ "generate", "systemd", "--wants", "foobar.service", "--wants", "barfoo.service", "--after", "foobar.service", "--after", "barfoo.service", "--requires", "foobar.service", "--requires", "barfoo.service", "nginx"}) session.WaitWithDefaultTimeout() Expect(session).Should(Exit(0)) // The generated systemd unit should contain the User-defined Want, After, Requires options Expect(session.OutputToString()).To(ContainSubstring("# User-defined dependencies")) Expect(session.OutputToString()).To(ContainSubstring("Wants=foobar.service barfoo.service")) Expect(session.OutputToString()).To(ContainSubstring("After=foobar.service barfoo.service")) Expect(session.OutputToString()).To(ContainSubstring("Requires=foobar.service barfoo.service")) }) It("podman generate systemd pod --name", func() { n := podmanTest.Podman([]string{"pod", "create", "--name", "foo"}) n.WaitWithDefaultTimeout() Expect(n).Should(Exit(0)) n = podmanTest.Podman([]string{"create", "--pod", "foo", "--name", "foo-1", "alpine", "top"}) n.WaitWithDefaultTimeout() Expect(n).Should(Exit(0)) n = podmanTest.Podman([]string{"create", "--pod", "foo", "--name", "foo-2", "alpine", "top"}) n.WaitWithDefaultTimeout() Expect(n).Should(Exit(0)) session := podmanTest.Podman([]string{"generate", "systemd", "--time", "42", "--name", "foo"}) session.WaitWithDefaultTimeout() Expect(session).Should(Exit(0)) // Grepping the output (in addition to unit tests) output := session.OutputToString() Expect(output).To(ContainSubstring("# pod-foo.service")) Expect(output).To(ContainSubstring("Wants=container-foo-1.service container-foo-2.service")) Expect(output).To(ContainSubstring("# container-foo-1.service")) Expect(output).To(ContainSubstring(" start foo-1")) Expect(output).To(ContainSubstring("-infra")) // infra container Expect(output).To(ContainSubstring("# container-foo-2.service")) Expect(output).To(ContainSubstring(" stop -t 42 foo-2")) Expect(output).To(ContainSubstring("BindsTo=pod-foo.service")) Expect(output).To(ContainSubstring("PIDFile=")) Expect(output).To(ContainSubstring("/userdata/conmon.pid")) Expect(strings.Count(output, "RequiresMountsFor="+podmanTest.RunRoot)).To(Equal(3)) // The podman commands in the unit should not contain the root flags Expect(output).ToNot(ContainSubstring(" --runroot")) }) It("podman generate systemd pod --name --files", func() { n := podmanTest.Podman([]string{"pod", "create", "--name", "foo"}) n.WaitWithDefaultTimeout() Expect(n).Should(Exit(0)) n = podmanTest.Podman([]string{"create", "--pod", "foo", "--name", "foo-1", "alpine", "top"}) n.WaitWithDefaultTimeout() Expect(n).Should(Exit(0)) session := podmanTest.Podman([]string{"generate", "systemd", "--name", "--files", "foo"}) session.WaitWithDefaultTimeout() Expect(session).Should(Exit(0)) for _, file := range session.OutputToStringArray() { os.Remove(file) } Expect(session.OutputToString()).To(ContainSubstring("/pod-foo.service")) Expect(session.OutputToString()).To(ContainSubstring("/container-foo-1.service")) }) It("podman generate systemd pod with user-defined dependencies", func() { n := podmanTest.Podman([]string{"pod", "create", "--name", "foo"}) n.WaitWithDefaultTimeout() Expect(n).Should(Exit(0)) n = podmanTest.Podman([]string{"create", "--pod", "foo", "--name", "foo-1", "alpine", "top"}) n.WaitWithDefaultTimeout() Expect(n).Should(Exit(0)) session := podmanTest.Podman([]string{"generate", "systemd", "--name", "--wants", "foobar.service", "foo"}) session.WaitWithDefaultTimeout() Expect(session).Should(Exit(0)) // The generated systemd unit should contain the User-defined Wants option Expect(session.OutputToString()).To(ContainSubstring("# User-defined dependencies")) Expect(session.OutputToString()).To(ContainSubstring("Wants=foobar.service")) session = podmanTest.Podman([]string{"generate", "systemd", "--name", "--after", "foobar.service", "foo"}) session.WaitWithDefaultTimeout() Expect(session).Should(Exit(0)) // The generated systemd unit should contain the User-defined After option Expect(session.OutputToString()).To(ContainSubstring("# User-defined dependencies")) Expect(session.OutputToString()).To(ContainSubstring("After=foobar.service")) session = podmanTest.Podman([]string{"generate", "systemd", "--name", "--requires", "foobar.service", "foo"}) session.WaitWithDefaultTimeout() Expect(session).Should(Exit(0)) // The generated systemd unit should contain the User-defined Requires option Expect(session.OutputToString()).To(ContainSubstring("# User-defined dependencies")) Expect(session.OutputToString()).To(ContainSubstring("Requires=foobar.service")) session = podmanTest.Podman([]string{ "generate", "systemd", "--name", "--wants", "foobar.service", "--wants", "barfoo.service", "--after", "foobar.service", "--after", "barfoo.service", "--requires", "foobar.service", "--requires", "barfoo.service", "foo"}) session.WaitWithDefaultTimeout() Expect(session).Should(Exit(0)) // The generated systemd unit should contain the User-defined Want, After, Requires options Expect(session.OutputToString()).To(ContainSubstring("# User-defined dependencies")) Expect(session.OutputToString()).To(ContainSubstring("Wants=foobar.service barfoo.service")) Expect(session.OutputToString()).To(ContainSubstring("After=foobar.service barfoo.service")) Expect(session.OutputToString()).To(ContainSubstring("Requires=foobar.service barfoo.service")) }) It("podman generate systemd --new --name foo", func() { n := podmanTest.Podman([]string{"create", "--name", "foo", "alpine", "top"}) n.WaitWithDefaultTimeout() Expect(n).Should(Exit(0)) session := podmanTest.Podman([]string{"generate", "systemd", "-t", "42", "--name", "--new", "foo"}) session.WaitWithDefaultTimeout() Expect(session).Should(Exit(0)) // Grepping the output (in addition to unit tests) Expect(session.OutputToString()).To(ContainSubstring("# container-foo.service")) Expect(session.OutputToString()).To(ContainSubstring(" --replace ")) if !IsRemote() { // The podman commands in the unit should contain the root flags if generate systemd --new is used Expect(session.OutputToString()).To(ContainSubstring(" --runroot")) } }) It("podman generate systemd --new --name=foo", func() { n := podmanTest.Podman([]string{"create", "--name=foo", "alpine", "top"}) n.WaitWithDefaultTimeout() Expect(n).Should(Exit(0)) session := podmanTest.Podman([]string{"generate", "systemd", "-t", "42", "--name", "--new", "foo"}) session.WaitWithDefaultTimeout() Expect(session).Should(Exit(0)) // Grepping the output (in addition to unit tests) Expect(session.OutputToString()).To(ContainSubstring("# container-foo.service")) Expect(session.OutputToString()).To(ContainSubstring(" --replace ")) }) It("podman generate systemd --new without explicit detaching param", func() { n := podmanTest.Podman([]string{"create", "--name", "foo", "alpine", "top"}) n.WaitWithDefaultTimeout() Expect(n).Should(Exit(0)) session := podmanTest.Podman([]string{"generate", "systemd", "--time", "42", "--name", "--new", "foo"}) session.WaitWithDefaultTimeout() Expect(session).Should(Exit(0)) // Grepping the output (in addition to unit tests) Expect(session.OutputToString()).To(ContainSubstring(" -d ")) }) It("podman generate systemd --new with explicit detaching param in middle", func() { n := podmanTest.Podman([]string{"create", "--name", "foo", "alpine", "top"}) n.WaitWithDefaultTimeout() Expect(n).Should(Exit(0)) session := podmanTest.Podman([]string{"generate", "systemd", "--time", "42", "--name", "--new", "foo"}) session.WaitWithDefaultTimeout() Expect(session).Should(Exit(0)) // Grepping the output (in addition to unit tests) Expect(session.OutputToString()).To(ContainSubstring("--name foo alpine top")) }) It("podman generate systemd --new pod", func() { n := podmanTest.Podman([]string{"pod", "create", "--name", "foo"}) n.WaitWithDefaultTimeout() Expect(n).Should(Exit(0)) session := podmanTest.Podman([]string{"generate", "systemd", "--time", "42", "--name", "--new", "foo"}) session.WaitWithDefaultTimeout() Expect(session).Should(Exit(0)) Expect(session.OutputToString()).To(ContainSubstring(" pod create ")) }) It("podman generate systemd --restart-sec 15 --name foo", func() { n := podmanTest.Podman([]string{"pod", "create", "--name", "foo"}) n.WaitWithDefaultTimeout() Expect(n).Should(Exit(0)) session := podmanTest.Podman([]string{"generate", "systemd", "--restart-sec", "15", "--name", "foo"}) session.WaitWithDefaultTimeout() Expect(session).Should(Exit(0)) // Grepping the output (in addition to unit tests) Expect(session.OutputToString()).To(ContainSubstring("RestartSec=15")) }) It("podman generate systemd --new=false pod", func() { n := podmanTest.Podman([]string{"pod", "create", "--name", "foo"}) n.WaitWithDefaultTimeout() Expect(n).Should(Exit(0)) session := podmanTest.Podman([]string{"generate", "systemd", "--time", "42", "--name", "--new=false", "foo"}) session.WaitWithDefaultTimeout() Expect(session).Should(Exit(0)) Expect(session.OutputToString()).NotTo(ContainSubstring(" pod create ")) }) It("podman generate systemd --new=true pod", func() { n := podmanTest.Podman([]string{"pod", "create", "--name", "foo"}) n.WaitWithDefaultTimeout() Expect(n).Should(Exit(0)) session := podmanTest.Podman([]string{"generate", "systemd", "--time", "42", "--name", "--new=true", "foo"}) session.WaitWithDefaultTimeout() Expect(session).Should(Exit(0)) Expect(session.OutputToString()).To(ContainSubstring(" pod create ")) }) It("podman generate systemd --container-prefix con", func() { n := podmanTest.Podman([]string{"create", "--name", "foo", "alpine", "top"}) n.WaitWithDefaultTimeout() Expect(n).Should(Exit(0)) session := podmanTest.Podman([]string{"generate", "systemd", "--name", "--container-prefix", "con", "foo"}) session.WaitWithDefaultTimeout() Expect(session).Should(Exit(0)) // Grepping the output (in addition to unit tests) Expect(session.OutputToString()).To(ContainSubstring("# con-foo.service")) }) It("podman generate systemd --container-prefix ''", func() { n := podmanTest.Podman([]string{"create", "--name", "foo", "alpine", "top"}) n.WaitWithDefaultTimeout() Expect(n).Should(Exit(0)) session := podmanTest.Podman([]string{"generate", "systemd", "--name", "--container-prefix", "", "foo"}) session.WaitWithDefaultTimeout() Expect(session).Should(Exit(0)) // Grepping the output (in addition to unit tests) Expect(session.OutputToString()).To(ContainSubstring("# foo.service")) }) It("podman generate systemd --separator _", func() { n := podmanTest.Podman([]string{"create", "--name", "foo", "alpine", "top"}) n.WaitWithDefaultTimeout() Expect(n).Should(Exit(0)) session := podmanTest.Podman([]string{"generate", "systemd", "--name", "--separator", "_", "foo"}) session.WaitWithDefaultTimeout() Expect(session).Should(Exit(0)) // Grepping the output (in addition to unit tests) Expect(session.OutputToString()).To(ContainSubstring("# container_foo.service")) }) It("podman generate systemd pod --pod-prefix p", func() { n := podmanTest.Podman([]string{"pod", "create", "--name", "foo"}) n.WaitWithDefaultTimeout() Expect(n).Should(Exit(0)) n = podmanTest.Podman([]string{"create", "--pod", "foo", "--name", "foo-1", "alpine", "top"}) n.WaitWithDefaultTimeout() Expect(n).Should(Exit(0)) n = podmanTest.Podman([]string{"create", "--pod", "foo", "--name", "foo-2", "alpine", "top"}) n.WaitWithDefaultTimeout() Expect(n).Should(Exit(0)) session := podmanTest.Podman([]string{"generate", "systemd", "--pod-prefix", "p", "--name", "foo"}) session.WaitWithDefaultTimeout() Expect(session).Should(Exit(0)) // Grepping the output (in addition to unit tests) Expect(session.OutputToString()).To(ContainSubstring("# p-foo.service")) Expect(session.OutputToString()).To(ContainSubstring("Wants=container-foo-1.service container-foo-2.service")) Expect(session.OutputToString()).To(ContainSubstring("# container-foo-1.service")) Expect(session.OutputToString()).To(ContainSubstring("BindsTo=p-foo.service")) }) It("podman generate systemd pod --pod-prefix p --container-prefix con --separator _ change all prefixes/separator", func() { n := podmanTest.Podman([]string{"pod", "create", "--name", "foo"}) n.WaitWithDefaultTimeout() Expect(n).Should(Exit(0)) n = podmanTest.Podman([]string{"create", "--pod", "foo", "--name", "foo-1", "alpine", "top"}) n.WaitWithDefaultTimeout() Expect(n).Should(Exit(0)) n = podmanTest.Podman([]string{"create", "--pod", "foo", "--name", "foo-2", "alpine", "top"}) n.WaitWithDefaultTimeout() Expect(n).Should(Exit(0)) session := podmanTest.Podman([]string{"generate", "systemd", "--container-prefix", "con", "--pod-prefix", "p", "--separator", "_", "--name", "foo"}) session.WaitWithDefaultTimeout() Expect(session).Should(Exit(0)) // Grepping the output (in addition to unit tests) Expect(session.OutputToString()).To(ContainSubstring("# p_foo.service")) Expect(session.OutputToString()).To(ContainSubstring("Wants=con_foo-1.service con_foo-2.service")) Expect(session.OutputToString()).To(ContainSubstring("# con_foo-1.service")) Expect(session.OutputToString()).To(ContainSubstring("# con_foo-2.service")) Expect(session.OutputToString()).To(ContainSubstring("BindsTo=p_foo.service")) }) It("podman generate systemd pod --pod-prefix '' --container-prefix '' --separator _ change all prefixes/separator", func() { n := podmanTest.Podman([]string{"pod", "create", "--name", "foo"}) n.WaitWithDefaultTimeout() Expect(n).Should(Exit(0)) n = podmanTest.Podman([]string{"create", "--pod", "foo", "--name", "foo-1", "alpine", "top"}) n.WaitWithDefaultTimeout() Expect(n).Should(Exit(0)) n = podmanTest.Podman([]string{"create", "--pod", "foo", "--name", "foo-2", "alpine", "top"}) n.WaitWithDefaultTimeout() Expect(n).Should(Exit(0)) // test systemd generate with empty pod prefix session1 := podmanTest.Podman([]string{"generate", "systemd", "--pod-prefix", "", "--name", "foo"}) session1.WaitWithDefaultTimeout() Expect(session1).Should(Exit(0)) // Grepping the output (in addition to unit tests) Expect(session1.OutputToString()).To(ContainSubstring("# foo.service")) Expect(session1.OutputToString()).To(ContainSubstring("Wants=container-foo-1.service container-foo-2.service")) Expect(session1.OutputToString()).To(ContainSubstring("# container-foo-1.service")) Expect(session1.OutputToString()).To(ContainSubstring("BindsTo=foo.service")) // test systemd generate with empty container and pod prefix session2 := podmanTest.Podman([]string{"generate", "systemd", "--container-prefix", "", "--pod-prefix", "", "--separator", "_", "--name", "foo"}) session2.WaitWithDefaultTimeout() Expect(session2).Should(Exit(0)) // Grepping the output (in addition to unit tests) Expect(session2.OutputToString()).To(ContainSubstring("# foo.service")) Expect(session2.OutputToString()).To(ContainSubstring("Wants=foo-1.service foo-2.service")) Expect(session2.OutputToString()).To(ContainSubstring("# foo-1.service")) Expect(session2.OutputToString()).To(ContainSubstring("# foo-2.service")) Expect(session2.OutputToString()).To(ContainSubstring("BindsTo=foo.service")) }) It("podman generate systemd pod with containers --new", func() { tmpDir, err := ioutil.TempDir("", "") Expect(err).To(BeNil()) tmpFile := tmpDir + "podID" defer os.RemoveAll(tmpDir) n := podmanTest.Podman([]string{"pod", "create", "--pod-id-file", tmpFile, "--name", "foo"}) n.WaitWithDefaultTimeout() Expect(n).Should(Exit(0)) n = podmanTest.Podman([]string{"create", "--pod", "foo", "--name", "foo-1", "alpine", "top"}) n.WaitWithDefaultTimeout() Expect(n).Should(Exit(0)) n = podmanTest.Podman([]string{"create", "--pod", "foo", "--name", "foo-2", "alpine", "top"}) n.WaitWithDefaultTimeout() Expect(n).Should(Exit(0)) session := podmanTest.Podman([]string{"generate", "systemd", "--new", "--name", "foo"}) session.WaitWithDefaultTimeout() Expect(session).Should(Exit(0)) // Grepping the output (in addition to unit tests) Expect(session.OutputToString()).To(ContainSubstring("# pod-foo.service")) Expect(session.OutputToString()).To(ContainSubstring("Wants=container-foo-1.service container-foo-2.service")) Expect(session.OutputToString()).To(ContainSubstring("BindsTo=pod-foo.service")) Expect(session.OutputToString()).To(ContainSubstring("pod create --infra-conmon-pidfile %t/pod-foo.pid --pod-id-file %t/pod-foo.pod-id --exit-policy=stop --name foo")) Expect(session.OutputToString()).To(ContainSubstring("ExecStartPre=/bin/rm -f %t/pod-foo.pid %t/pod-foo.pod-id")) Expect(session.OutputToString()).To(ContainSubstring("pod stop --ignore --pod-id-file %t/pod-foo.pod-id -t 10")) Expect(session.OutputToString()).To(ContainSubstring("pod rm --ignore -f --pod-id-file %t/pod-foo.pod-id")) }) It("podman generate systemd --format json", func() { n := podmanTest.Podman([]string{"create", "--name", "foo", ALPINE}) n.WaitWithDefaultTimeout() Expect(n).Should(Exit(0)) session := podmanTest.Podman([]string{"generate", "systemd", "--format", "json", "foo"}) session.WaitWithDefaultTimeout() Expect(session).Should(Exit(0)) Expect(session.OutputToString()).To(BeValidJSON()) }) It("podman generate systemd --new create command with double curly braces", func() { SkipIfInContainer("journald inside a container doesn't work") // Regression test for #9034 session := podmanTest.Podman([]string{"create", "--name", "foo", "--log-driver=journald", "--log-opt=tag={{.Name}}", ALPINE}) session.WaitWithDefaultTimeout() Expect(session).Should(Exit(0)) session = podmanTest.Podman([]string{"generate", "systemd", "--new", "foo"}) session.WaitWithDefaultTimeout() Expect(session).Should(Exit(0)) Expect(session.OutputToString()).To(ContainSubstring(" --log-opt=tag={{.Name}} ")) session = podmanTest.Podman([]string{"pod", "create", "--name", "pod", "--label", "key={{someval}}"}) session.WaitWithDefaultTimeout() Expect(session).Should(Exit(0)) session = podmanTest.Podman([]string{"generate", "systemd", "--new", "pod"}) session.WaitWithDefaultTimeout() Expect(session).Should(Exit(0)) Expect(session.OutputToString()).To(ContainSubstring(" --label key={{someval}}")) }) It("podman generate systemd --env", func() { session := podmanTest.RunTopContainer("test") session.WaitWithDefaultTimeout() Expect(session).Should(Exit(0)) session = podmanTest.Podman([]string{"generate", "systemd", "--env", "foo=bar", "-e", "hoge=fuga", "test"}) session.WaitWithDefaultTimeout() Expect(session).Should(Exit(0)) Expect(session.OutputToString()).To(ContainSubstring("Environment=foo=bar")) Expect(session.OutputToString()).To(ContainSubstring("Environment=hoge=fuga")) session = podmanTest.Podman([]string{"generate", "systemd", "--env", "=bar", "-e", "hoge=fuga", "test"}) session.WaitWithDefaultTimeout() Expect(session).Should(Exit(125)) Expect(session.ErrorToString()).To(ContainSubstring("invalid environment variable")) // Use -e/--env option with --new option session = podmanTest.Podman([]string{"generate", "systemd", "--env", "foo=bar", "-e", "hoge=fuga", "--new", "test"}) session.WaitWithDefaultTimeout() Expect(session).Should(Exit(0)) Expect(session.OutputToString()).To(ContainSubstring("Environment=foo=bar")) Expect(session.OutputToString()).To(ContainSubstring("Environment=hoge=fuga")) session = podmanTest.Podman([]string{"generate", "systemd", "--env", "foo=bar", "-e", "=fuga", "--new", "test"}) session.WaitWithDefaultTimeout() Expect(session).Should(Exit(125)) Expect(session.ErrorToString()).To(ContainSubstring("invalid environment variable")) // Escape systemd arguments session = podmanTest.Podman([]string{"generate", "systemd", "--env", "BAR=my test", "-e", "USER=%a", "test"}) session.WaitWithDefaultTimeout() Expect(session).Should(Exit(0)) Expect(session.OutputToString()).To(ContainSubstring("\"BAR=my test\"")) Expect(session.OutputToString()).To(ContainSubstring("USER=%%a")) session = podmanTest.Podman([]string{"generate", "systemd", "--env", "BAR=my test", "-e", "USER=%a", "--new", "test"}) session.WaitWithDefaultTimeout() Expect(session).Should(Exit(0)) Expect(session.OutputToString()).To(ContainSubstring("\"BAR=my test\"")) Expect(session.OutputToString()).To(ContainSubstring("USER=%%a")) // Specify the environment variables without a value os.Setenv("FOO1", "BAR1") os.Setenv("FOO2", "BAR2") os.Setenv("FOO3", "BAR3") defer os.Unsetenv("FOO1") defer os.Unsetenv("FOO2") defer os.Unsetenv("FOO3") session = podmanTest.Podman([]string{"generate", "systemd", "--env", "FOO1", "test"}) session.WaitWithDefaultTimeout() Expect(session).Should(Exit(0)) Expect(session.OutputToString()).To(ContainSubstring("BAR1")) Expect(session.OutputToString()).NotTo(ContainSubstring("BAR2")) Expect(session.OutputToString()).NotTo(ContainSubstring("BAR3")) session = podmanTest.Podman([]string{"generate", "systemd", "--env", "FOO*", "test"}) session.WaitWithDefaultTimeout() Expect(session).Should(Exit(0)) Expect(session.OutputToString()).To(ContainSubstring("BAR1")) Expect(session.OutputToString()).To(ContainSubstring("BAR2")) Expect(session.OutputToString()).To(ContainSubstring("BAR3")) session = podmanTest.Podman([]string{"generate", "systemd", "--env", "FOO*", "--new", "test"}) session.WaitWithDefaultTimeout() Expect(session).Should(Exit(0)) Expect(session.OutputToString()).To(ContainSubstring("BAR1")) Expect(session.OutputToString()).To(ContainSubstring("BAR2")) Expect(session.OutputToString()).To(ContainSubstring("BAR3")) }) })