var _ = g.Describe("[image_ecosystem][python][Slow] hot deploy for openshift python image", func() { defer g.GinkgoRecover() var ( oc = exutil.NewCLI("s2i-python", exutil.KubeConfigPath()) djangoRepository = "https://github.com/openshift/django-ex.git" modifyCommand = []string{"sed", "-ie", `s/'count': PageView.objects.count()/'count': 1337/`, "welcome/views.py"} pageCountFn = func(count int) string { return fmt.Sprintf("Page views: %d", count) } dcName = "django-ex-1" dcLabel = exutil.ParseLabelsOrDie(fmt.Sprintf("deployment=%s", dcName)) ) g.Describe("Django example", func() { g.It(fmt.Sprintf("should work with hot deploy"), func() { oc.SetOutputDir(exutil.TestContext.OutputDir) err := exutil.WaitForOpenShiftNamespaceImageStreams(oc) o.Expect(err).NotTo(o.HaveOccurred()) g.By(fmt.Sprintf("calling oc new-app %s", djangoRepository)) err = oc.Run("new-app").Args(djangoRepository, "--strategy=source").Execute() o.Expect(err).NotTo(o.HaveOccurred()) g.By("waiting for build to finish") err = exutil.WaitForABuild(oc.Client().Builds(oc.Namespace()), "django-ex-1", exutil.CheckBuildSuccessFn, exutil.CheckBuildFailedFn) if err != nil { exutil.DumpBuildLogs("django-ex", oc) } o.Expect(err).NotTo(o.HaveOccurred()) // oc.KubeFramework().WaitForAnEndpoint currently will wait forever; for now, prefacing with our WaitForADeploymentToComplete, // which does have a timeout, since in most cases a failure in the service coming up stems from a failed deployment err = exutil.WaitForADeploymentToComplete(oc.KubeClient().Core().ReplicationControllers(oc.Namespace()), "django-ex", oc)
// NewSampleRepoTest creates a function for a new ginkgo test case that will instantiate a template // from a url, kick off the buildconfig defined in that template, wait for the build/deploy, // and then confirm the application is serving an expected string value. func NewSampleRepoTest(c SampleRepoConfig) func() { return func() { defer g.GinkgoRecover() var oc = exutil.NewCLI(c.repoName+"-repo-test", exutil.KubeConfigPath()) g.JustBeforeEach(func() { g.By("Waiting for builder service account") err := exutil.WaitForBuilderAccount(oc.KubeClient().Core().ServiceAccounts(oc.Namespace())) o.Expect(err).NotTo(o.HaveOccurred()) }) g.Describe("Building "+c.repoName+" app from new-app", func() { g.It(fmt.Sprintf("should build a "+c.repoName+" image and run it in a pod"), func() { oc.SetOutputDir(exutil.TestContext.OutputDir) err := exutil.WaitForOpenShiftNamespaceImageStreams(oc) o.Expect(err).NotTo(o.HaveOccurred()) g.By(fmt.Sprintf("calling oc new-app with the " + c.repoName + " example template")) err = oc.Run("new-app").Args("-f", c.templateURL).Execute() o.Expect(err).NotTo(o.HaveOccurred()) // all the templates automatically start a build. buildName := c.buildConfigName + "-1" g.By("expecting the build is in the Complete phase") err = exutil.WaitForABuild(oc.Client().Builds(oc.Namespace()), buildName, exutil.CheckBuildSuccessFn, exutil.CheckBuildFailedFn) if err != nil { exutil.DumpBuildLogs(c.buildConfigName, oc) } o.Expect(err).NotTo(o.HaveOccurred()) g.By("expecting the app deployment to be complete") err = exutil.WaitForADeploymentToComplete(oc.KubeClient().Core().ReplicationControllers(oc.Namespace()), c.deploymentConfigName, oc) o.Expect(err).NotTo(o.HaveOccurred()) if len(c.dbDeploymentConfigName) > 0 { g.By("expecting the db deployment to be complete") err = exutil.WaitForADeploymentToComplete(oc.KubeClient().Core().ReplicationControllers(oc.Namespace()), c.dbDeploymentConfigName, oc) o.Expect(err).NotTo(o.HaveOccurred()) g.By("expecting the db service is available") serviceIP, err := oc.Run("get").Args("service", c.dbServiceName).Template("{{ .spec.clusterIP }}").Output() o.Expect(err).NotTo(o.HaveOccurred()) o.Expect(serviceIP).ShouldNot(o.Equal("")) g.By("expecting a db endpoint is available") err = oc.KubeFramework().WaitForAnEndpoint(c.dbServiceName) o.Expect(err).NotTo(o.HaveOccurred()) } g.By("expecting the app service is available") serviceIP, err := oc.Run("get").Args("service", c.serviceName).Template("{{ .spec.clusterIP }}").Output() o.Expect(err).NotTo(o.HaveOccurred()) o.Expect(serviceIP).ShouldNot(o.Equal("")) g.By("expecting an app endpoint is available") err = oc.KubeFramework().WaitForAnEndpoint(c.serviceName) o.Expect(err).NotTo(o.HaveOccurred()) g.By("verifying string from app request") response, err := exutil.FetchURL("http://"+serviceIP+":8080"+c.appPath, time.Duration(30*time.Second)) o.Expect(err).NotTo(o.HaveOccurred()) o.Expect(response).Should(o.ContainSubstring(c.expectedString)) }) }) } }