mirror of
https://github.com/stakater/Reloader.git
synced 2026-05-18 14:46:45 +00:00
116 lines
4.2 KiB
Go
116 lines
4.2 KiB
Go
package flags
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import (
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"time"
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. "github.com/onsi/ginkgo/v2"
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. "github.com/onsi/gomega"
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"github.com/stakater/Reloader/test/e2e/utils"
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)
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var _ = Describe("Namespace Ignore Flag Tests", Serial, func() {
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var (
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deploymentName string
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configMapName string
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ignoredNamespace string
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watchedNamespace string
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adapter *utils.DeploymentAdapter
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)
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BeforeEach(func() {
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deploymentName = utils.RandName("deploy")
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configMapName = utils.RandName("cm")
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ignoredNamespace = "ignored-" + utils.RandName("ns")
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watchedNamespace = "watched-" + utils.RandName("ns")
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adapter = utils.NewDeploymentAdapter(kubeClient)
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})
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AfterEach(func() {
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_ = utils.DeleteDeployment(ctx, kubeClient, ignoredNamespace, deploymentName)
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_ = utils.DeleteDeployment(ctx, kubeClient, watchedNamespace, deploymentName)
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_ = utils.DeleteConfigMap(ctx, kubeClient, ignoredNamespace, configMapName)
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_ = utils.DeleteConfigMap(ctx, kubeClient, watchedNamespace, configMapName)
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})
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Context("with ignoreNamespaces flag", func() {
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BeforeEach(func() {
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err := utils.CreateNamespace(ctx, kubeClient, ignoredNamespace)
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Expect(err).NotTo(HaveOccurred())
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err = utils.CreateNamespace(ctx, kubeClient, watchedNamespace)
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Expect(err).NotTo(HaveOccurred())
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err = deployReloaderWithFlags(map[string]string{
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"reloader.ignoreNamespaces": ignoredNamespace,
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})
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Expect(err).NotTo(HaveOccurred())
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err = waitForReloaderReady()
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Expect(err).NotTo(HaveOccurred())
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})
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AfterEach(func() {
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_ = undeployReloader()
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_ = utils.DeleteNamespace(ctx, kubeClient, ignoredNamespace)
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_ = utils.DeleteNamespace(ctx, kubeClient, watchedNamespace)
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})
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It("should NOT reload in ignored namespace", func() {
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By("Creating a ConfigMap in the ignored namespace")
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_, err := utils.CreateConfigMap(ctx, kubeClient, ignoredNamespace, configMapName,
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map[string]string{"key": "initial"}, nil)
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Expect(err).NotTo(HaveOccurred())
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By("Creating a Deployment in the ignored namespace")
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_, err = utils.CreateDeployment(ctx, kubeClient, ignoredNamespace, deploymentName,
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utils.WithConfigMapEnvFrom(configMapName),
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utils.WithAnnotations(utils.BuildConfigMapReloadAnnotation(configMapName)),
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)
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Expect(err).NotTo(HaveOccurred())
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By("Waiting for Deployment to be ready")
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err = adapter.WaitReady(ctx, ignoredNamespace, deploymentName, utils.WorkloadReadyTimeout)
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Expect(err).NotTo(HaveOccurred())
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By("Updating the ConfigMap")
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err = utils.UpdateConfigMap(ctx, kubeClient, ignoredNamespace, configMapName, map[string]string{"key": "updated"})
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Expect(err).NotTo(HaveOccurred())
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By("Verifying Deployment was NOT reloaded (ignored namespace)")
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time.Sleep(utils.NegativeTestWait)
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reloaded, err := adapter.WaitReloaded(ctx, ignoredNamespace, deploymentName,
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utils.AnnotationLastReloadedFrom, utils.ShortTimeout)
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Expect(err).NotTo(HaveOccurred())
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Expect(reloaded).To(BeFalse(), "Deployment in ignored namespace should NOT be reloaded")
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})
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It("should reload in watched (non-ignored) namespace", func() {
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By("Creating a ConfigMap in the watched namespace")
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_, err := utils.CreateConfigMap(ctx, kubeClient, watchedNamespace, configMapName,
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map[string]string{"key": "initial"}, nil)
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Expect(err).NotTo(HaveOccurred())
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By("Creating a Deployment in the watched namespace")
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_, err = utils.CreateDeployment(ctx, kubeClient, watchedNamespace, deploymentName,
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utils.WithConfigMapEnvFrom(configMapName),
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utils.WithAnnotations(utils.BuildConfigMapReloadAnnotation(configMapName)),
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)
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Expect(err).NotTo(HaveOccurred())
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By("Waiting for Deployment to be ready")
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err = adapter.WaitReady(ctx, watchedNamespace, deploymentName, utils.WorkloadReadyTimeout)
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Expect(err).NotTo(HaveOccurred())
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By("Updating the ConfigMap")
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err = utils.UpdateConfigMap(ctx, kubeClient, watchedNamespace, configMapName, map[string]string{"key": "updated"})
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Expect(err).NotTo(HaveOccurred())
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By("Waiting for Deployment to be reloaded")
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reloaded, err := adapter.WaitReloaded(ctx, watchedNamespace, deploymentName,
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utils.AnnotationLastReloadedFrom, utils.ReloadTimeout)
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Expect(err).NotTo(HaveOccurred())
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Expect(reloaded).To(BeTrue(), "Deployment in non-ignored namespace should be reloaded")
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})
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})
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})
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