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Golang CLI.AdminKubeREST方法代码示例

本文整理汇总了Golang中github.com/openshift/origin/test/extended/util.CLI.AdminKubeREST方法的典型用法代码示例。如果您正苦于以下问题:Golang CLI.AdminKubeREST方法的具体用法?Golang CLI.AdminKubeREST怎么用?Golang CLI.AdminKubeREST使用的例子?那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在github.com/openshift/origin/test/extended/util.CLI的用法示例。


在下文中一共展示了CLI.AdminKubeREST方法的9个代码示例,这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞,您的评价将有助于系统推荐出更棒的Golang代码示例。

示例1: bumpLimit

// bumpLimit changes the limit value for given resource for all the limit types of limit range object
func bumpLimit(oc *exutil.CLI, resourceName kapi.ResourceName, limit string) (kapi.ResourceList, error) {
	g.By(fmt.Sprintf("bump a limit on resource %q to %s", resourceName, limit))
	lr, err := oc.AdminKubeREST().LimitRanges(oc.Namespace()).Get(limitRangeName)
	if err != nil {
		return nil, err
	}
	res := kapi.ResourceList{}

	change := false
	for i := range lr.Spec.Limits {
		item := &lr.Spec.Limits[i]
		if old, exists := item.Max[resourceName]; exists {
			for k, v := range item.Max {
				res[k] = v
			}
			parsed := resource.MustParse(limit)
			if old.Cmp(parsed) != 0 {
				item.Max[resourceName] = parsed
				change = true
			}
		}
	}

	if !change {
		return res, nil
	}
	_, err = oc.AdminKubeREST().LimitRanges(oc.Namespace()).Update(lr)
	return res, err
}
开发者ID:Xmagicer,项目名称:origin,代码行数:30,代码来源:limitrange_admission.go

示例2: ensureRegistryAcceptsSchema2

// ensureRegistryAcceptsSchema2 checks whether the registry is configured to accept manifests V2 schema 2 or
// not. If the result doesn't match given accept argument, registry's deployment config is updated accordingly
// and the function blocks until the registry is re-deployed and ready for new requests.
func ensureRegistryAcceptsSchema2(oc *exutil.CLI, accept bool) error {
	ns := oc.Namespace()
	oc = oc.SetNamespace(kapi.NamespaceDefault).AsAdmin()
	defer oc.SetNamespace(ns)
	env, err := oc.Run("env").Args("dc/docker-registry", "--list").Output()
	if err != nil {
		return err
	}

	value := fmt.Sprintf("%s=%t", dockerregistryserver.AcceptSchema2EnvVar, accept)
	if strings.Contains(env, value) {
		if accept {
			g.By("docker-registry is already configured to accept schema 2")
		} else {
			g.By("docker-registry is already configured to refuse schema 2")
		}
		return nil
	}

	dc, err := oc.REST().DeploymentConfigs(kapi.NamespaceDefault).Get("docker-registry")
	if err != nil {
		return err
	}
	waitForVersion := dc.Status.LatestVersion + 1

	g.By("configuring Docker registry to accept schema 2")
	err = oc.Run("env").Args("dc/docker-registry", value).Execute()
	if err != nil {
		return fmt.Errorf("failed to update registry's environment with %s: %v", &waitForVersion, err)
	}
	return exutil.WaitForRegistry(oc.AdminREST(), oc.AdminKubeREST(), &waitForVersion, oc)
}
开发者ID:juanluisvaladas,项目名称:origin,代码行数:35,代码来源:prune.go

示例3: cleanup

func cleanup(oc *exutil.CLI) {
	exutil.DumpImageStreams(oc)
	oc.AsAdmin().Run("delete").Args("all", "--all", "-n", oc.Namespace()).Execute()
	exutil.DumpImageStreams(oc)
	oc.AsAdmin().Run("delete").Args("pvc", "--all", "-n", oc.Namespace()).Execute()
	exutil.CleanupHostPathVolumes(oc.AdminKubeREST().PersistentVolumes(), oc.Namespace())
}
开发者ID:abhgupta,项目名称:origin,代码行数:7,代码来源:mysql_replica.go

示例4: GetDockerRegistryURL

// GetDockerRegistryURL returns a cluster URL of internal docker registry if available.
func GetDockerRegistryURL(oc *exutil.CLI) (string, error) {
	svc, err := oc.AdminKubeREST().Services("default").Get("docker-registry")
	if err != nil {
		return "", err
	}
	url := svc.Spec.ClusterIP
	for _, p := range svc.Spec.Ports {
		url = fmt.Sprintf("%s:%d", url, p.Port)
		break
	}
	return url, nil
}
开发者ID:Xmagicer,项目名称:origin,代码行数:13,代码来源:helper.go

示例5: bumpQuota

// bumpQuota modifies hard spec of quota object with the given value. It returns modified hard spec.
func bumpQuota(oc *exutil.CLI, resourceName kapi.ResourceName, value int64) (kapi.ResourceList, error) {
	g.By(fmt.Sprintf("bump the quota to %s=%d", resourceName, value))
	rq, err := oc.AdminKubeREST().ResourceQuotas(oc.Namespace()).Get(quotaName)
	if err != nil {
		return nil, err
	}
	rq.Spec.Hard[resourceName] = *resource.NewQuantity(value, resource.DecimalSI)
	_, err = oc.AdminKubeREST().ResourceQuotas(oc.Namespace()).Update(rq)
	if err != nil {
		return nil, err
	}
	err = waitForLimitSync(oc, rq.Spec.Hard)
	if err != nil {
		return nil, err
	}
	return rq.Spec.Hard, nil
}
开发者ID:juanluisvaladas,项目名称:origin,代码行数:18,代码来源:quota_admission.go

示例6: createResourceQuota

// createResourceQuota creates a resource quota with given hard limits in a current namespace and waits until
// a first usage refresh
func createResourceQuota(oc *exutil.CLI, hard kapi.ResourceList) (*kapi.ResourceQuota, error) {
	rq := &kapi.ResourceQuota{
		ObjectMeta: kapi.ObjectMeta{
			Name: quotaName,
		},
		Spec: kapi.ResourceQuotaSpec{
			Hard: hard,
		},
	}

	g.By(fmt.Sprintf("creating resource quota with a limit %v", hard))
	rq, err := oc.AdminKubeREST().ResourceQuotas(oc.Namespace()).Create(rq)
	if err != nil {
		return nil, err
	}
	err = waitForLimitSync(oc, hard)
	return rq, err
}
开发者ID:juanluisvaladas,项目名称:origin,代码行数:20,代码来源:quota_admission.go

示例7: createLimitRangeOfType

// createLimitRangeOfType creates a new limit range object with given limits for given limit type in current namespace
func createLimitRangeOfType(oc *exutil.CLI, limitType kapi.LimitType, maxLimits kapi.ResourceList) (*kapi.LimitRange, error) {
	lr := &kapi.LimitRange{
		ObjectMeta: kapi.ObjectMeta{
			Name: limitRangeName,
		},
		Spec: kapi.LimitRangeSpec{
			Limits: []kapi.LimitRangeItem{
				{
					Type: limitType,
					Max:  maxLimits,
				},
			},
		},
	}

	g.By(fmt.Sprintf("creating limit range object %q with %s limited to: %v", limitRangeName, limitType, maxLimits))
	lr, err := oc.AdminKubeREST().LimitRanges(oc.Namespace()).Create(lr)
	return lr, err
}
开发者ID:Xmagicer,项目名称:origin,代码行数:20,代码来源:limitrange_admission.go

示例8: replicationTestFactory

func replicationTestFactory(oc *exutil.CLI, template string) func() {
	return func() {
		oc.SetOutputDir(exutil.TestContext.OutputDir)
		defer cleanup(oc)

		_, err := exutil.SetupHostPathVolumes(oc.AdminKubeREST().PersistentVolumes(), oc.Namespace(), "512Mi", 1)
		o.Expect(err).NotTo(o.HaveOccurred())

		err = testutil.WaitForPolicyUpdate(oc.REST(), oc.Namespace(), "create", "templates", true)
		o.Expect(err).NotTo(o.HaveOccurred())

		err = oc.Run("new-app").Args("-f", template).Execute()
		o.Expect(err).NotTo(o.HaveOccurred())

		err = oc.Run("new-app").Args("-f", helperTemplate, "-p", fmt.Sprintf("DATABASE_SERVICE_NAME=%s", helperName)).Execute()
		o.Expect(err).NotTo(o.HaveOccurred())
		err = oc.KubeFramework().WaitForAnEndpoint(helperName)
		o.Expect(err).NotTo(o.HaveOccurred())

		tableCounter := 0
		assertReplicationIsWorking := func(masterDeployment, slaveDeployment string, slaveCount int) (exutil.Database, []exutil.Database, exutil.Database) {
			tableCounter++
			table := fmt.Sprintf("table_%0.2d", tableCounter)

			master, slaves, helper := CreateMySQLReplicationHelpers(oc.KubeREST().Pods(oc.Namespace()), masterDeployment, slaveDeployment, fmt.Sprintf("%s-1", helperName), slaveCount)
			o.Expect(exutil.WaitUntilAllHelpersAreUp(oc, []exutil.Database{master, helper})).NotTo(o.HaveOccurred())
			o.Expect(exutil.WaitUntilAllHelpersAreUp(oc, slaves)).NotTo(o.HaveOccurred())

			// Test if we can query as root
			oc.KubeFramework().WaitForAnEndpoint("mysql-master")
			err := helper.TestRemoteLogin(oc, "mysql-master")
			o.Expect(err).NotTo(o.HaveOccurred())

			// Create a new table with random name
			_, err = master.Query(oc, fmt.Sprintf("CREATE TABLE %s (col1 VARCHAR(20), col2 VARCHAR(20));", table))
			o.Expect(err).NotTo(o.HaveOccurred())

			// Write new data to the table through master
			_, err = master.Query(oc, fmt.Sprintf("INSERT INTO %s (col1, col2) VALUES ('val1', 'val2');", table))
			o.Expect(err).NotTo(o.HaveOccurred())

			// Make sure data is present on master
			err = exutil.WaitForQueryOutput(oc, master, 10*time.Second, false, fmt.Sprintf("SELECT * FROM %s\\G;", table), "col1: val1\ncol2: val2")
			o.Expect(err).NotTo(o.HaveOccurred())

			// Make sure data was replicated to all slaves
			for _, slave := range slaves {
				err = exutil.WaitForQueryOutput(oc, slave, 90*time.Second, false, fmt.Sprintf("SELECT * FROM %s\\G;", table), "col1: val1\ncol2: val2")
				o.Expect(err).NotTo(o.HaveOccurred())
			}

			return master, slaves, helper
		}

		g.By("after initial deployment")
		master, _, _ := assertReplicationIsWorking("mysql-master-1", "mysql-slave-1", 1)

		g.By("after master is restarted by changing the Deployment Config")
		err = oc.Run("env").Args("dc", "mysql-master", "MYSQL_ROOT_PASSWORD=newpass").Execute()
		o.Expect(err).NotTo(o.HaveOccurred())
		err = exutil.WaitUntilPodIsGone(oc.KubeREST().Pods(oc.Namespace()), master.PodName(), 1*time.Minute)
		master, _, _ = assertReplicationIsWorking("mysql-master-2", "mysql-slave-1", 1)

		g.By("after master is restarted by deleting the pod")
		err = oc.Run("delete").Args("pod", "-l", "deployment=mysql-master-2").Execute()
		o.Expect(err).NotTo(o.HaveOccurred())
		err = exutil.WaitUntilPodIsGone(oc.KubeREST().Pods(oc.Namespace()), master.PodName(), 1*time.Minute)
		o.Expect(err).NotTo(o.HaveOccurred())
		_, slaves, _ := assertReplicationIsWorking("mysql-master-2", "mysql-slave-1", 1)

		g.By("after slave is restarted by deleting the pod")
		err = oc.Run("delete").Args("pod", "-l", "deployment=mysql-slave-1").Execute()
		o.Expect(err).NotTo(o.HaveOccurred())
		err = exutil.WaitUntilPodIsGone(oc.KubeREST().Pods(oc.Namespace()), slaves[0].PodName(), 1*time.Minute)
		o.Expect(err).NotTo(o.HaveOccurred())
		assertReplicationIsWorking("mysql-master-2", "mysql-slave-1", 1)

		pods, err := oc.KubeREST().Pods(oc.Namespace()).List(kapi.ListOptions{LabelSelector: exutil.ParseLabelsOrDie("deployment=mysql-slave-1")})
		o.Expect(err).NotTo(o.HaveOccurred())
		o.Expect(len(pods.Items)).To(o.Equal(1))

		g.By("after slave is scaled to 0 and then back to 4 replicas")
		err = oc.Run("scale").Args("dc", "mysql-slave", "--replicas=0").Execute()
		o.Expect(err).NotTo(o.HaveOccurred())
		err = exutil.WaitUntilPodIsGone(oc.KubeREST().Pods(oc.Namespace()), pods.Items[0].Name, 1*time.Minute)
		o.Expect(err).NotTo(o.HaveOccurred())
		err = oc.Run("scale").Args("dc", "mysql-slave", "--replicas=4").Execute()
		o.Expect(err).NotTo(o.HaveOccurred())
		assertReplicationIsWorking("mysql-master-2", "mysql-slave-1", 4)
	}
}
开发者ID:erinboyd,项目名称:origin,代码行数:91,代码来源:mysql_replica.go

示例9: PostgreSQLReplicationTestFactory

func PostgreSQLReplicationTestFactory(oc *exutil.CLI, image string) func() {
	return func() {
		oc.SetOutputDir(exutil.TestContext.OutputDir)
		defer cleanup(oc)

		_, err := exutil.SetupHostPathVolumes(oc.AdminKubeREST().PersistentVolumes(), oc.Namespace(), "512Mi", 1)
		o.Expect(err).NotTo(o.HaveOccurred())

		err = testutil.WaitForPolicyUpdate(oc.REST(), oc.Namespace(), "create", templateapi.Resource("templates"), true)
		o.Expect(err).NotTo(o.HaveOccurred())

		exutil.CheckOpenShiftNamespaceImageStreams(oc)
		err = oc.Run("new-app").Args("-f", postgreSQLReplicationTemplate, "-p", fmt.Sprintf("POSTGRESQL_IMAGE=%s", image)).Execute()
		o.Expect(err).NotTo(o.HaveOccurred())

		err = oc.Run("new-app").Args("-f", postgreSQLEphemeralTemplate, "-p", fmt.Sprintf("DATABASE_SERVICE_NAME=%s", postgreSQLHelperName)).Execute()
		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.KubeREST().ReplicationControllers(oc.Namespace()), postgreSQLHelperName, oc)
		o.Expect(err).NotTo(o.HaveOccurred())

		err = oc.KubeFramework().WaitForAnEndpoint(postgreSQLHelperName)
		o.Expect(err).NotTo(o.HaveOccurred())

		tableCounter := 0
		assertReplicationIsWorking := func(masterDeployment, slaveDeployment string, slaveCount int) (exutil.Database, []exutil.Database, exutil.Database) {
			tableCounter++
			table := fmt.Sprintf("table_%0.2d", tableCounter)

			master, slaves, helper := CreatePostgreSQLReplicationHelpers(oc.KubeREST().Pods(oc.Namespace()), masterDeployment, slaveDeployment, fmt.Sprintf("%s-1", postgreSQLHelperName), slaveCount)
			err := exutil.WaitUntilAllHelpersAreUp(oc, []exutil.Database{master, helper})
			if err != nil {
				exutil.DumpDeploymentLogs("postgresql-helper", oc)
			}
			o.Expect(err).NotTo(o.HaveOccurred())
			err = exutil.WaitUntilAllHelpersAreUp(oc, slaves)
			if err != nil {
				exutil.DumpDeploymentLogs("postgresql-slave", oc)
			}
			o.Expect(err).NotTo(o.HaveOccurred())

			// Test if we can query as admin
			oc.KubeFramework().WaitForAnEndpoint("postgresql-master")
			err = helper.TestRemoteLogin(oc, "postgresql-master")
			o.Expect(err).NotTo(o.HaveOccurred())

			// Create a new table with random name
			_, err = master.Query(oc, fmt.Sprintf("CREATE TABLE %s (col1 VARCHAR(20), col2 VARCHAR(20));", table))
			o.Expect(err).NotTo(o.HaveOccurred())

			// Write new data to the table through master
			_, err = master.Query(oc, fmt.Sprintf("INSERT INTO %s (col1, col2) VALUES ('val1', 'val2');", table))
			o.Expect(err).NotTo(o.HaveOccurred())

			// Make sure data is present on master
			err = exutil.WaitForQueryOutputContains(oc, master, 10*time.Second, false,
				fmt.Sprintf("SELECT * FROM %s;", table),
				"col1 | val1\ncol2 | val2")
			o.Expect(err).NotTo(o.HaveOccurred())

			// Make sure data was replicated to all slaves
			for _, slave := range slaves {
				err = exutil.WaitForQueryOutputContains(oc, slave, 90*time.Second, false,
					fmt.Sprintf("SELECT * FROM %s;", table),
					"col1 | val1\ncol2 | val2")
				o.Expect(err).NotTo(o.HaveOccurred())
			}

			return master, slaves, helper
		}

		g.By("after initial deployment")
		master, _, _ := assertReplicationIsWorking("postgresql-master-1", "postgresql-slave-1", 1)

		g.By("after master is restarted by changing the Deployment Config")
		err = oc.Run("env").Args("dc", "postgresql-master", "POSTGRESQL_ADMIN_PASSWORD=newpass").Execute()
		o.Expect(err).NotTo(o.HaveOccurred())
		err = exutil.WaitUntilPodIsGone(oc.KubeREST().Pods(oc.Namespace()), master.PodName(), 1*time.Minute)
		master, _, _ = assertReplicationIsWorking("postgresql-master-2", "postgresql-slave-1", 1)

		g.By("after master is restarted by deleting the pod")
		err = oc.Run("delete").Args("pod", "-l", "deployment=postgresql-master-2").Execute()
		o.Expect(err).NotTo(o.HaveOccurred())
		err = exutil.WaitUntilPodIsGone(oc.KubeREST().Pods(oc.Namespace()), master.PodName(), 1*time.Minute)
		o.Expect(err).NotTo(o.HaveOccurred())
		_, slaves, _ := assertReplicationIsWorking("postgresql-master-2", "postgresql-slave-1", 1)

		g.By("after slave is restarted by deleting the pod")
		err = oc.Run("delete").Args("pod", "-l", "deployment=postgresql-slave-1").Execute()
		o.Expect(err).NotTo(o.HaveOccurred())
		err = exutil.WaitUntilPodIsGone(oc.KubeREST().Pods(oc.Namespace()), slaves[0].PodName(), 1*time.Minute)
		o.Expect(err).NotTo(o.HaveOccurred())
		assertReplicationIsWorking("postgresql-master-2", "postgresql-slave-1", 1)

		pods, err := oc.KubeREST().Pods(oc.Namespace()).List(kapi.ListOptions{LabelSelector: exutil.ParseLabelsOrDie("deployment=postgresql-slave-1")})
		o.Expect(err).NotTo(o.HaveOccurred())
		o.Expect(len(pods.Items)).To(o.Equal(1))

//.........这里部分代码省略.........
开发者ID:ZenoRewn,项目名称:origin,代码行数:101,代码来源:postgresql_replica.go


注:本文中的github.com/openshift/origin/test/extended/util.CLI.AdminKubeREST方法示例由纯净天空整理自Github/MSDocs等开源代码及文档管理平台,相关代码片段筛选自各路编程大神贡献的开源项目,源码版权归原作者所有,传播和使用请参考对应项目的License;未经允许,请勿转载。