diff --git a/controllers/helmrepository_controller.go b/controllers/helmrepository_controller.go index d646106c..b263de68 100644 --- a/controllers/helmrepository_controller.go +++ b/controllers/helmrepository_controller.go @@ -82,6 +82,10 @@ func (r *HelmRepositoryReconciler) Reconcile(req ctrl.Request) (ctrl.Result, err syncedRepo, err := r.sync(*repository.DeepCopy()) if err != nil { log.Error(err, "Helm repository sync failed") + if err := r.Status().Update(ctx, &syncedRepo); err != nil { + log.Error(err, "unable to update HelmRepository status") + } + return ctrl.Result{Requeue: true}, err } // update status @@ -89,7 +93,6 @@ func (r *HelmRepositoryReconciler) Reconcile(req ctrl.Request) (ctrl.Result, err log.Error(err, "unable to update HelmRepository status") return ctrl.Result{Requeue: true}, err } - log.Info("Helm repository sync succeeded", "msg", sourcev1.HelmRepositoryReadyMessage(syncedRepo)) // requeue repository @@ -209,7 +212,7 @@ func (r *HelmRepositoryReconciler) shouldResetStatus(repository sourcev1.HelmRep } // set initial status - if len(repository.Status.Conditions) == 0 || resetStatus { + if len(repository.Status.Conditions) == 0 { resetStatus = true } diff --git a/controllers/helmrepository_controller_test.go b/controllers/helmrepository_controller_test.go new file mode 100644 index 00000000..e53d8ed6 --- /dev/null +++ b/controllers/helmrepository_controller_test.go @@ -0,0 +1,340 @@ +/* +Copyright 2020 The Flux CD contributors. + +Licensed under the Apache License, Version 2.0 (the "License"); +you may not use this file except in compliance with the License. +You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + +Unless required by applicable law or agreed to in writing, software +distributed under the License is distributed on an "AS IS" BASIS, +WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +See the License for the specific language governing permissions and +limitations under the License. +*/ + +package controllers + +import ( + "context" + "net/http" + "os" + "path" + "strings" + "time" + + . "github.com/onsi/ginkgo" + . "github.com/onsi/gomega" + corev1 "k8s.io/api/core/v1" + metav1 "k8s.io/apimachinery/pkg/apis/meta/v1" + "k8s.io/apimachinery/pkg/types" + + sourcev1 "github.com/fluxcd/source-controller/api/v1alpha1" + "github.com/fluxcd/source-controller/internal/testserver" +) + +var _ = Describe("HelmRepositoryReconciler", func() { + + const ( + timeout = time.Second * 30 + interval = time.Second * 1 + ) + + var ( + namespace *corev1.Namespace + helmServer *testserver.Helm + err error + ) + + BeforeEach(func() { + namespace = &corev1.Namespace{ + ObjectMeta: metav1.ObjectMeta{Name: "helm-repository-" + randStringRunes(5)}, + } + err = k8sClient.Create(context.Background(), namespace) + Expect(err).NotTo(HaveOccurred(), "failed to create test namespace") + }) + + AfterEach(func() { + err = k8sClient.Delete(context.Background(), namespace) + Expect(err).NotTo(HaveOccurred(), "failed to delete test namespace") + }) + + Context("HelmRepository", func() { + It("Creates artifacts for", func() { + helmServer, err = testserver.NewTempHelmServer() + Expect(err).To(Succeed()) + defer os.RemoveAll(helmServer.Root()) + defer helmServer.Stop() + helmServer.Start() + + Expect(helmServer.PackageChart(path.Join("testdata/helmchart"))).Should(Succeed()) + Expect(helmServer.GenerateIndex()).Should(Succeed()) + + key := types.NamespacedName{ + Name: "helmrepository-sample-" + randStringRunes(5), + Namespace: namespace.Name, + } + created := &sourcev1.HelmRepository{ + ObjectMeta: metav1.ObjectMeta{ + Name: key.Name, + Namespace: key.Namespace, + }, + Spec: sourcev1.HelmRepositorySpec{ + URL: helmServer.URL(), + Interval: metav1.Duration{Duration: interval}, + }, + } + Expect(k8sClient.Create(context.Background(), created)).Should(Succeed()) + + By("Expecting artifact") + got := &sourcev1.HelmRepository{} + Eventually(func() bool { + _ = k8sClient.Get(context.Background(), key, got) + return got.Status.Artifact != nil && storage.ArtifactExist(*got.Status.Artifact) + }, timeout, interval).Should(BeTrue()) + + By("Updating the chart index") + // Regenerating the index is sufficient to make the revision change + Expect(helmServer.GenerateIndex()).Should(Succeed()) + Eventually(func() bool { + now := &sourcev1.HelmRepository{} + _ = k8sClient.Get(context.Background(), key, now) + // Test revision change and garbage collection + return now.Status.Artifact.Revision != got.Status.Artifact.Revision && + !storage.ArtifactExist(*got.Status.Artifact) + }, timeout, interval).Should(BeTrue()) + + updated := &sourcev1.HelmRepository{} + Expect(k8sClient.Get(context.Background(), key, updated)).Should(Succeed()) + updated.Spec.URL = "invalid#url?" + Expect(k8sClient.Update(context.Background(), updated)).Should(Succeed()) + Eventually(func() bool { + _ = k8sClient.Get(context.Background(), key, updated) + for _, c := range updated.Status.Conditions { + if c.Reason == sourcev1.URLInvalidReason { + return true + } + } + return false + }, timeout, interval).Should(BeTrue()) + Expect(updated.Status.Artifact).ToNot(BeNil()) + + By("Expecting to delete successfully") + got = &sourcev1.HelmRepository{} + Eventually(func() error { + _ = k8sClient.Get(context.Background(), key, got) + return k8sClient.Delete(context.Background(), got) + }, timeout, interval).Should(Succeed()) + + By("Expecting delete to finish") + Eventually(func() error { + r := &sourcev1.HelmRepository{} + return k8sClient.Get(context.Background(), key, r) + }).ShouldNot(Succeed()) + Eventually(storage.ArtifactExist(*got.Status.Artifact), timeout, interval).ShouldNot(BeTrue()) + }) + + It("Authenticates when basic auth credentials are provided", func() { + helmServer, err = testserver.NewTempHelmServer() + Expect(err).NotTo(HaveOccurred()) + + var username, password = "john", "doe" + helmServer.WithMiddleware(func(handler http.Handler) http.Handler { + return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) { + u, p, ok := r.BasicAuth() + if !ok || username != u || password != p { + w.WriteHeader(401) + return + } + handler.ServeHTTP(w, r) + }) + }) + defer os.RemoveAll(helmServer.Root()) + defer helmServer.Stop() + helmServer.Start() + + Expect(helmServer.PackageChart(path.Join("testdata/helmchart"))).Should(Succeed()) + Expect(helmServer.GenerateIndex()).Should(Succeed()) + + secretKey := types.NamespacedName{ + Name: "helmrepository-auth-" + randStringRunes(5), + Namespace: namespace.Name, + } + secret := &corev1.Secret{ + ObjectMeta: metav1.ObjectMeta{ + Name: secretKey.Name, + Namespace: secretKey.Namespace, + }, + Data: map[string][]byte{}, + } + Expect(k8sClient.Create(context.Background(), secret)).Should(Succeed()) + + key := types.NamespacedName{ + Name: "helmrepository-sample-" + randStringRunes(5), + Namespace: namespace.Name, + } + created := &sourcev1.HelmRepository{ + ObjectMeta: metav1.ObjectMeta{ + Name: key.Name, + Namespace: key.Namespace, + }, + Spec: sourcev1.HelmRepositorySpec{ + URL: helmServer.URL(), + SecretRef: &corev1.LocalObjectReference{ + Name: secretKey.Name, + }, + Interval: metav1.Duration{Duration: interval}, + }, + } + Expect(k8sClient.Create(context.Background(), created)).Should(Succeed()) + + By("Expecting 401") + Eventually(func() bool { + got := &sourcev1.HelmRepository{} + _ = k8sClient.Get(context.Background(), key, got) + for _, c := range got.Status.Conditions { + if c.Reason == sourcev1.IndexationFailedReason && + strings.Contains(c.Message, "401 Unauthorized") { + return true + } + } + return false + }, timeout, interval).Should(BeTrue()) + + By("Expecting missing field error") + secret.Data["username"] = []byte(username) + Expect(k8sClient.Update(context.Background(), secret)).Should(Succeed()) + Eventually(func() bool { + got := &sourcev1.HelmRepository{} + _ = k8sClient.Get(context.Background(), key, got) + for _, c := range got.Status.Conditions { + if c.Reason == sourcev1.AuthenticationFailedReason { + return true + } + } + return false + }, timeout, interval).Should(BeTrue()) + + By("Expecting artifact") + secret.Data["password"] = []byte(password) + Expect(k8sClient.Update(context.Background(), secret)).Should(Succeed()) + Eventually(func() bool { + got := &sourcev1.HelmRepository{} + _ = k8sClient.Get(context.Background(), key, got) + return got.Status.Artifact != nil && + storage.ArtifactExist(*got.Status.Artifact) + }, timeout, interval).Should(BeTrue()) + + By("Expecting missing secret error") + Expect(k8sClient.Delete(context.Background(), secret)).Should(Succeed()) + got := &sourcev1.HelmRepository{} + Eventually(func() bool { + _ = k8sClient.Get(context.Background(), key, got) + for _, c := range got.Status.Conditions { + if c.Reason == sourcev1.AuthenticationFailedReason { + return true + } + } + return false + }, timeout, interval).Should(BeTrue()) + Expect(got.Status.Artifact).ShouldNot(BeNil()) + }) + }) + + It("Authenticates when TLS credentials are provided", func() { + helmServer, err = testserver.NewTempHelmServer() + Expect(err).NotTo(HaveOccurred()) + defer os.RemoveAll(helmServer.Root()) + defer helmServer.Stop() + err = helmServer.StartTLS(examplePublicKey, examplePrivateKey, exampleCA) + Expect(err).NotTo(HaveOccurred()) + + Expect(helmServer.PackageChart(path.Join("testdata/helmchart"))).Should(Succeed()) + Expect(helmServer.GenerateIndex()).Should(Succeed()) + + secretKey := types.NamespacedName{ + Name: "helmrepository-auth-" + randStringRunes(5), + Namespace: namespace.Name, + } + secret := &corev1.Secret{ + ObjectMeta: metav1.ObjectMeta{ + Name: secretKey.Name, + Namespace: secretKey.Namespace, + }, + Data: map[string][]byte{}, + } + Expect(k8sClient.Create(context.Background(), secret)).Should(Succeed()) + + key := types.NamespacedName{ + Name: "helmrepository-sample-" + randStringRunes(5), + Namespace: namespace.Name, + } + created := &sourcev1.HelmRepository{ + ObjectMeta: metav1.ObjectMeta{ + Name: key.Name, + Namespace: key.Namespace, + }, + Spec: sourcev1.HelmRepositorySpec{ + URL: helmServer.URL(), + SecretRef: &corev1.LocalObjectReference{ + Name: secretKey.Name, + }, + Interval: metav1.Duration{Duration: interval}, + }, + } + Expect(k8sClient.Create(context.Background(), created)).Should(Succeed()) + + By("Expecting unknown authority error") + Eventually(func() bool { + got := &sourcev1.HelmRepository{} + _ = k8sClient.Get(context.Background(), key, got) + for _, c := range got.Status.Conditions { + if c.Reason == sourcev1.IndexationFailedReason && + strings.Contains(c.Message, "certificate signed by unknown authority") { + return true + } + } + return false + }, timeout, interval).Should(BeTrue()) + + By("Expecting missing field error") + secret.Data["certFile"] = examplePublicKey + secret.Data["keyFile"] = examplePrivateKey + Expect(k8sClient.Update(context.Background(), secret)).Should(Succeed()) + Eventually(func() bool { + got := &sourcev1.HelmRepository{} + _ = k8sClient.Get(context.Background(), key, got) + for _, c := range got.Status.Conditions { + if c.Reason == sourcev1.AuthenticationFailedReason { + return true + } + } + return false + }, timeout, interval).Should(BeTrue()) + + By("Expecting artifact") + secret.Data["caFile"] = exampleCA + Expect(k8sClient.Update(context.Background(), secret)).Should(Succeed()) + Eventually(func() bool { + got := &sourcev1.HelmRepository{} + _ = k8sClient.Get(context.Background(), key, got) + return got.Status.Artifact != nil && + storage.ArtifactExist(*got.Status.Artifact) + }, timeout, interval).Should(BeTrue()) + + By("Expecting missing secret error") + Expect(k8sClient.Delete(context.Background(), secret)).Should(Succeed()) + got := &sourcev1.HelmRepository{} + Eventually(func() bool { + _ = k8sClient.Get(context.Background(), key, got) + for _, c := range got.Status.Conditions { + if c.Reason == sourcev1.AuthenticationFailedReason { + return true + } + } + return false + }, timeout, interval).Should(BeTrue()) + Expect(got.Status.Artifact).ShouldNot(BeNil()) + }) +}) diff --git a/controllers/suite_test.go b/controllers/suite_test.go index 3a1e41c4..4fa3bfd6 100644 --- a/controllers/suite_test.go +++ b/controllers/suite_test.go @@ -17,13 +17,19 @@ limitations under the License. package controllers import ( + "io/ioutil" + "math/rand" + "os" "path/filepath" "testing" + "time" . "github.com/onsi/ginkgo" . "github.com/onsi/gomega" + "helm.sh/helm/v3/pkg/getter" "k8s.io/client-go/kubernetes/scheme" "k8s.io/client-go/rest" + ctrl "sigs.k8s.io/controller-runtime" "sigs.k8s.io/controller-runtime/pkg/client" "sigs.k8s.io/controller-runtime/pkg/envtest" "sigs.k8s.io/controller-runtime/pkg/envtest/printer" @@ -39,7 +45,13 @@ import ( var cfg *rest.Config var k8sClient client.Client +var k8sManager ctrl.Manager var testEnv *envtest.Environment +var storage *Storage + +var examplePublicKey []byte +var examplePrivateKey []byte +var exampleCA []byte func TestAPIs(t *testing.T) { RegisterFailHandler(Fail) @@ -53,8 +65,15 @@ var _ = BeforeSuite(func(done Done) { logf.SetLogger(zap.LoggerTo(GinkgoWriter, true)) By("bootstrapping test environment") - testEnv = &envtest.Environment{ - CRDDirectoryPaths: []string{filepath.Join("..", "config", "crd", "bases")}, + t := true + if os.Getenv("TEST_USE_EXISTING_CLUSTER") == "true" { + testEnv = &envtest.Environment{ + UseExistingCluster: &t, + } + } else { + testEnv = &envtest.Environment{ + CRDDirectoryPaths: []string{filepath.Join("..", "config", "crd", "bases")}, + } } var err error @@ -73,8 +92,37 @@ var _ = BeforeSuite(func(done Done) { // +kubebuilder:scaffold:scheme - k8sClient, err = client.New(cfg, client.Options{Scheme: scheme.Scheme}) + Expect(loadExampleKeys()).To(Succeed()) + + tmpStoragePath, err := ioutil.TempDir("", "helmrepository") + Expect(err).NotTo(HaveOccurred(), "failed to create tmp storage dir") + + storage, err = NewStorage(tmpStoragePath, "localhost", time.Second*30) + Expect(err).NotTo(HaveOccurred(), "failed to create tmp storage") + + k8sManager, err = ctrl.NewManager(cfg, ctrl.Options{ + Scheme: scheme.Scheme, + }) Expect(err).ToNot(HaveOccurred()) + + err = (&HelmRepositoryReconciler{ + Client: k8sManager.GetClient(), + Log: ctrl.Log.WithName("controllers").WithName("HelmRepository"), + Scheme: scheme.Scheme, + Storage: storage, + Getters: getter.Providers{getter.Provider{ + Schemes: []string{"http", "https"}, + New: getter.NewHTTPGetter, + }}, + }).SetupWithManager(k8sManager) + Expect(err).ToNot(HaveOccurred(), "failed to setup HelmRepositoryReconciler") + + go func() { + err = k8sManager.Start(ctrl.SetupSignalHandler()) + Expect(err).ToNot(HaveOccurred()) + }() + + k8sClient = k8sManager.GetClient() Expect(k8sClient).ToNot(BeNil()) close(done) @@ -82,6 +130,37 @@ var _ = BeforeSuite(func(done Done) { var _ = AfterSuite(func() { By("tearing down the test environment") + if storage != nil { + err := os.RemoveAll(storage.BasePath) + Expect(err).NotTo(HaveOccurred()) + } err := testEnv.Stop() Expect(err).ToNot(HaveOccurred()) }) + +func init() { + rand.Seed(time.Now().UnixNano()) +} + +func loadExampleKeys() (err error) { + examplePublicKey, err = ioutil.ReadFile(filepath.Join("testdata/certs/server.pem")) + if err != nil { + return err + } + examplePrivateKey, err = ioutil.ReadFile(filepath.Join("testdata/certs/server-key.pem")) + if err != nil { + return err + } + exampleCA, err = ioutil.ReadFile(filepath.Join("testdata/certs/ca.pem")) + return err +} + +var letterRunes = []rune("abcdefghijklmnopqrstuvwxyz1234567890") + +func randStringRunes(n int) string { + b := make([]rune, n) + for i := range b { + b[i] = letterRunes[rand.Intn(len(letterRunes))] + } + return string(b) +} diff --git a/controllers/testdata/certs/Makefile b/controllers/testdata/certs/Makefile new file mode 100644 index 00000000..39bd5424 --- /dev/null +++ b/controllers/testdata/certs/Makefile @@ -0,0 +1,30 @@ +# Copyright 2020 The Flux CD contributors. +# +# Licensed under the Apache License, Version 2.0 (the "License"); +# you may not use this file except in compliance with the License. +# You may obtain a copy of the License at +# +# http://www.apache.org/licenses/LICENSE-2.0 +# +# Unless required by applicable law or agreed to in writing, software +# distributed under the License is distributed on an "AS IS" BASIS, +# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +# See the License for the specific language governing permissions and +# limitations under the License. + +all: server-key.pem + +ca-key.pem: ca-csr.json + cfssl gencert -initca ca-csr.json | cfssljson -bare ca – +ca.pem: ca-key.pem +ca.csr: ca-key.pem + +server-key.pem: server-csr.json ca-config.json ca-key.pem + cfssl gencert \ + -ca=ca.pem \ + -ca-key=ca-key.pem \ + -config=ca-config.json \ + -profile=web-servers \ + server-csr.json | cfssljson -bare server +sever.pem: server-key.pem +server.csr: server-key.pem diff --git a/controllers/testdata/certs/ca-config.json b/controllers/testdata/certs/ca-config.json new file mode 100644 index 00000000..91c0644c --- /dev/null +++ b/controllers/testdata/certs/ca-config.json @@ -0,0 +1,18 @@ +{ + "signing": { + "default": { + "expiry": "87600h" + }, + "profiles": { + "web-servers": { + "usages": [ + "signing", + "key encipherment", + "server auth", + "client auth" + ], + "expiry": "87600h" + } + } + } +} diff --git a/controllers/testdata/certs/ca-csr.json b/controllers/testdata/certs/ca-csr.json new file mode 100644 index 00000000..941277bb --- /dev/null +++ b/controllers/testdata/certs/ca-csr.json @@ -0,0 +1,9 @@ +{ + "CN": "example.com CA", + "hosts": [ + "127.0.0.1", + "localhost", + "example.com", + "www.example.com" + ] +} diff --git a/controllers/testdata/certs/ca-key.pem b/controllers/testdata/certs/ca-key.pem new file mode 100644 index 00000000..b69de5ab --- /dev/null +++ b/controllers/testdata/certs/ca-key.pem @@ -0,0 +1,5 @@ +-----BEGIN EC PRIVATE KEY----- +MHcCAQEEIOH/u9dMcpVcZ0+X9Fc78dCTj8SHuXawhLjhu/ej64WToAoGCCqGSM49 +AwEHoUQDQgAEruH/kPxtX3cyYR2G7TYmxLq6AHyzo/NGXc9XjGzdJutE2SQzn37H +dvSJbH+Lvqo9ik0uiJVRVdCYD1j7gNszGA== +-----END EC PRIVATE KEY----- diff --git a/controllers/testdata/certs/ca.csr b/controllers/testdata/certs/ca.csr new file mode 100644 index 00000000..baa8aeb2 --- /dev/null +++ b/controllers/testdata/certs/ca.csr @@ -0,0 +1,9 @@ +-----BEGIN CERTIFICATE REQUEST----- +MIIBIDCBxgIBADAZMRcwFQYDVQQDEw5leGFtcGxlLmNvbSBDQTBZMBMGByqGSM49 +AgEGCCqGSM49AwEHA0IABK7h/5D8bV93MmEdhu02JsS6ugB8s6PzRl3PV4xs3Sbr +RNkkM59+x3b0iWx/i76qPYpNLoiVUVXQmA9Y+4DbMxigSzBJBgkqhkiG9w0BCQ4x +PDA6MDgGA1UdEQQxMC+CCWxvY2FsaG9zdIILZXhhbXBsZS5jb22CD3d3dy5leGFt +cGxlLmNvbYcEfwAAATAKBggqhkjOPQQDAgNJADBGAiEAkw85nyLhJssyCYsaFvRU +EErhu66xHPJug/nG50uV5OoCIQCUorrflOSxfChPeCe4xfwcPv7FpcCYbKVYtGzz +b34Wow== +-----END CERTIFICATE REQUEST----- diff --git a/controllers/testdata/certs/ca.pem b/controllers/testdata/certs/ca.pem new file mode 100644 index 00000000..080bd24e --- /dev/null +++ b/controllers/testdata/certs/ca.pem @@ -0,0 +1,11 @@ +-----BEGIN CERTIFICATE----- +MIIBhzCCAS2gAwIBAgIUdsAtiX3gN0uk7ddxASWYE/tdv0wwCgYIKoZIzj0EAwIw +GTEXMBUGA1UEAxMOZXhhbXBsZS5jb20gQ0EwHhcNMjAwNDE3MDgxODAwWhcNMjUw +NDE2MDgxODAwWjAZMRcwFQYDVQQDEw5leGFtcGxlLmNvbSBDQTBZMBMGByqGSM49 +AgEGCCqGSM49AwEHA0IABK7h/5D8bV93MmEdhu02JsS6ugB8s6PzRl3PV4xs3Sbr +RNkkM59+x3b0iWx/i76qPYpNLoiVUVXQmA9Y+4DbMxijUzBRMA4GA1UdDwEB/wQE +AwIBBjAPBgNVHRMBAf8EBTADAQH/MB0GA1UdDgQWBBQGyUiU1QEZiMAqjsnIYTwZ +4yp5wzAPBgNVHREECDAGhwR/AAABMAoGCCqGSM49BAMCA0gAMEUCIQDzdtvKdE8O +1+WRTZ9MuSiFYcrEz7Zne7VXouDEKqKEigIgM4WlbDeuNCKbqhqj+xZV0pa3rweb +OD8EjjCMY69RMO0= +-----END CERTIFICATE----- diff --git a/controllers/testdata/certs/server-csr.json b/controllers/testdata/certs/server-csr.json new file mode 100644 index 00000000..0baf1160 --- /dev/null +++ b/controllers/testdata/certs/server-csr.json @@ -0,0 +1,9 @@ +{ + "CN": "example.com", + "hosts": [ + "127.0.0.1", + "localhost", + "example.com", + "www.example.com" + ] +} diff --git a/controllers/testdata/certs/server-key.pem b/controllers/testdata/certs/server-key.pem new file mode 100644 index 00000000..5054ff39 --- /dev/null +++ b/controllers/testdata/certs/server-key.pem @@ -0,0 +1,5 @@ +-----BEGIN EC PRIVATE KEY----- +MHcCAQEEIKQbEXV6nljOHMmPrWVWQ+JrAE5wsbE9iMhfY7wlJgXOoAoGCCqGSM49 +AwEHoUQDQgAE+53oBGlrvVUTelSGYji8GNHVhVg8jOs1PeeLuXCIZjQmctHLFEq3 +fE+mGxCL93MtpYzlwIWBf0m7pEGQre6bzg== +-----END EC PRIVATE KEY----- diff --git a/controllers/testdata/certs/server.csr b/controllers/testdata/certs/server.csr new file mode 100644 index 00000000..5caf7b39 --- /dev/null +++ b/controllers/testdata/certs/server.csr @@ -0,0 +1,8 @@ +-----BEGIN CERTIFICATE REQUEST----- +MIIBHDCBwwIBADAWMRQwEgYDVQQDEwtleGFtcGxlLmNvbTBZMBMGByqGSM49AgEG +CCqGSM49AwEHA0IABPud6ARpa71VE3pUhmI4vBjR1YVYPIzrNT3ni7lwiGY0JnLR +yxRKt3xPphsQi/dzLaWM5cCFgX9Ju6RBkK3um86gSzBJBgkqhkiG9w0BCQ4xPDA6 +MDgGA1UdEQQxMC+CCWxvY2FsaG9zdIILZXhhbXBsZS5jb22CD3d3dy5leGFtcGxl +LmNvbYcEfwAAATAKBggqhkjOPQQDAgNIADBFAiB5A6wvQ5x6g/zhiyn+wLzXsOaB +Gb/F25p/zTHHQqZbkwIhAPUgWzy/2bs6eZEi97bSlaRdmrqHwqT842t5sEwGyXNV +-----END CERTIFICATE REQUEST----- diff --git a/controllers/testdata/certs/server.pem b/controllers/testdata/certs/server.pem new file mode 100644 index 00000000..11c655a0 --- /dev/null +++ b/controllers/testdata/certs/server.pem @@ -0,0 +1,13 @@ +-----BEGIN CERTIFICATE----- +MIIB7TCCAZKgAwIBAgIUB+17B8PU05wVTzRHLeG+S+ybZK4wCgYIKoZIzj0EAwIw +GTEXMBUGA1UEAxMOZXhhbXBsZS5jb20gQ0EwHhcNMjAwNDE3MDgxODAwWhcNMzAw +NDE1MDgxODAwWjAWMRQwEgYDVQQDEwtleGFtcGxlLmNvbTBZMBMGByqGSM49AgEG +CCqGSM49AwEHA0IABPud6ARpa71VE3pUhmI4vBjR1YVYPIzrNT3ni7lwiGY0JnLR +yxRKt3xPphsQi/dzLaWM5cCFgX9Ju6RBkK3um86jgbowgbcwDgYDVR0PAQH/BAQD +AgWgMB0GA1UdJQQWMBQGCCsGAQUFBwMBBggrBgEFBQcDAjAMBgNVHRMBAf8EAjAA +MB0GA1UdDgQWBBTM8HS5EIlVMBYv/300jN8PEArUgDAfBgNVHSMEGDAWgBQGyUiU +1QEZiMAqjsnIYTwZ4yp5wzA4BgNVHREEMTAvgglsb2NhbGhvc3SCC2V4YW1wbGUu +Y29tgg93d3cuZXhhbXBsZS5jb22HBH8AAAEwCgYIKoZIzj0EAwIDSQAwRgIhAOgB +5W82FEgiTTOmsNRekkK5jUPbj4D4eHtb2/BI7ph4AiEA2AxHASIFBdv5b7Qf5prb +bdNmUCzAvVuCAKuMjg2OPrE= +-----END CERTIFICATE----- diff --git a/controllers/testdata/helmchart/.helmignore b/controllers/testdata/helmchart/.helmignore new file mode 100644 index 00000000..50af0317 --- /dev/null +++ b/controllers/testdata/helmchart/.helmignore @@ -0,0 +1,22 @@ +# Patterns to ignore when building packages. +# This supports shell glob matching, relative path matching, and +# negation (prefixed with !). Only one pattern per line. +.DS_Store +# Common VCS dirs +.git/ +.gitignore +.bzr/ +.bzrignore +.hg/ +.hgignore +.svn/ +# Common backup files +*.swp +*.bak +*.tmp +*~ +# Various IDEs +.project +.idea/ +*.tmproj +.vscode/ diff --git a/controllers/testdata/helmchart/Chart.yaml b/controllers/testdata/helmchart/Chart.yaml new file mode 100644 index 00000000..46eaf150 --- /dev/null +++ b/controllers/testdata/helmchart/Chart.yaml @@ -0,0 +1,21 @@ +apiVersion: v2 +name: helmchart +description: A Helm chart for Kubernetes + +# A chart can be either an 'application' or a 'library' chart. +# +# Application charts are a collection of templates that can be packaged into versioned archives +# to be deployed. +# +# Library charts provide useful utilities or functions for the chart developer. They're included as +# a dependency of application charts to inject those utilities and functions into the rendering +# pipeline. Library charts do not define any templates and therefore cannot be deployed. +type: application + +# This is the chart version. This version number should be incremented each time you make changes +# to the chart and its templates, including the app version. +version: 0.1.0 + +# This is the version number of the application being deployed. This version number should be +# incremented each time you make changes to the application. +appVersion: 1.16.0 diff --git a/controllers/testdata/helmchart/templates/NOTES.txt b/controllers/testdata/helmchart/templates/NOTES.txt new file mode 100644 index 00000000..741a77d8 --- /dev/null +++ b/controllers/testdata/helmchart/templates/NOTES.txt @@ -0,0 +1,21 @@ +1. Get the application URL by running these commands: +{{- if .Values.ingress.enabled }} +{{- range $host := .Values.ingress.hosts }} + {{- range .paths }} + http{{ if $.Values.ingress.tls }}s{{ end }}://{{ $host.host }}{{ . }} + {{- end }} +{{- end }} +{{- else if contains "NodePort" .Values.service.type }} + export NODE_PORT=$(kubectl get --namespace {{ .Release.Namespace }} -o jsonpath="{.spec.ports[0].nodePort}" services {{ include "helmchart.fullname" . }}) + export NODE_IP=$(kubectl get nodes --namespace {{ .Release.Namespace }} -o jsonpath="{.items[0].status.addresses[0].address}") + echo http://$NODE_IP:$NODE_PORT +{{- else if contains "LoadBalancer" .Values.service.type }} + NOTE: It may take a few minutes for the LoadBalancer IP to be available. + You can watch the status of by running 'kubectl get --namespace {{ .Release.Namespace }} svc -w {{ include "helmchart.fullname" . }}' + export SERVICE_IP=$(kubectl get svc --namespace {{ .Release.Namespace }} {{ include "helmchart.fullname" . }} --template "{{"{{ range (index .status.loadBalancer.ingress 0) }}{{.}}{{ end }}"}}") + echo http://$SERVICE_IP:{{ .Values.service.port }} +{{- else if contains "ClusterIP" .Values.service.type }} + export POD_NAME=$(kubectl get pods --namespace {{ .Release.Namespace }} -l "app.kubernetes.io/name={{ include "helmchart.name" . }},app.kubernetes.io/instance={{ .Release.Name }}" -o jsonpath="{.items[0].metadata.name}") + echo "Visit http://127.0.0.1:8080 to use your application" + kubectl --namespace {{ .Release.Namespace }} port-forward $POD_NAME 8080:80 +{{- end }} diff --git a/controllers/testdata/helmchart/templates/_helpers.tpl b/controllers/testdata/helmchart/templates/_helpers.tpl new file mode 100644 index 00000000..f6431fcb --- /dev/null +++ b/controllers/testdata/helmchart/templates/_helpers.tpl @@ -0,0 +1,63 @@ +{{/* vim: set filetype=mustache: */}} +{{/* +Expand the name of the chart. +*/}} +{{- define "helmchart.name" -}} +{{- default .Chart.Name .Values.nameOverride | trunc 63 | trimSuffix "-" -}} +{{- end -}} + +{{/* +Create a default fully qualified app name. +We truncate at 63 chars because some Kubernetes name fields are limited to this (by the DNS naming spec). +If release name contains chart name it will be used as a full name. +*/}} +{{- define "helmchart.fullname" -}} +{{- if .Values.fullnameOverride -}} +{{- .Values.fullnameOverride | trunc 63 | trimSuffix "-" -}} +{{- else -}} +{{- $name := default .Chart.Name .Values.nameOverride -}} +{{- if contains $name .Release.Name -}} +{{- .Release.Name | trunc 63 | trimSuffix "-" -}} +{{- else -}} +{{- printf "%s-%s" .Release.Name $name | trunc 63 | trimSuffix "-" -}} +{{- end -}} +{{- end -}} +{{- end -}} + +{{/* +Create chart name and version as used by the chart label. +*/}} +{{- define "helmchart.chart" -}} +{{- printf "%s-%s" .Chart.Name .Chart.Version | replace "+" "_" | trunc 63 | trimSuffix "-" -}} +{{- end -}} + +{{/* +Common labels +*/}} +{{- define "helmchart.labels" -}} +helm.sh/chart: {{ include "helmchart.chart" . }} +{{ include "helmchart.selectorLabels" . }} +{{- if .Chart.AppVersion }} +app.kubernetes.io/version: {{ .Chart.AppVersion | quote }} +{{- end }} +app.kubernetes.io/managed-by: {{ .Release.Service }} +{{- end -}} + +{{/* +Selector labels +*/}} +{{- define "helmchart.selectorLabels" -}} +app.kubernetes.io/name: {{ include "helmchart.name" . }} +app.kubernetes.io/instance: {{ .Release.Name }} +{{- end -}} + +{{/* +Create the name of the service account to use +*/}} +{{- define "helmchart.serviceAccountName" -}} +{{- if .Values.serviceAccount.create -}} + {{ default (include "helmchart.fullname" .) .Values.serviceAccount.name }} +{{- else -}} + {{ default "default" .Values.serviceAccount.name }} +{{- end -}} +{{- end -}} diff --git a/controllers/testdata/helmchart/templates/deployment.yaml b/controllers/testdata/helmchart/templates/deployment.yaml new file mode 100644 index 00000000..daa9f8e5 --- /dev/null +++ b/controllers/testdata/helmchart/templates/deployment.yaml @@ -0,0 +1,55 @@ +apiVersion: apps/v1 +kind: Deployment +metadata: + name: {{ include "helmchart.fullname" . }} + labels: + {{- include "helmchart.labels" . | nindent 4 }} +spec: + replicas: {{ .Values.replicaCount }} + selector: + matchLabels: + {{- include "helmchart.selectorLabels" . | nindent 6 }} + template: + metadata: + labels: + {{- include "helmchart.selectorLabels" . | nindent 8 }} + spec: + {{- with .Values.imagePullSecrets }} + imagePullSecrets: + {{- toYaml . | nindent 8 }} + {{- end }} + serviceAccountName: {{ include "helmchart.serviceAccountName" . }} + securityContext: + {{- toYaml .Values.podSecurityContext | nindent 8 }} + containers: + - name: {{ .Chart.Name }} + securityContext: + {{- toYaml .Values.securityContext | nindent 12 }} + image: "{{ .Values.image.repository }}:{{ .Chart.AppVersion }}" + imagePullPolicy: {{ .Values.image.pullPolicy }} + ports: + - name: http + containerPort: 80 + protocol: TCP + livenessProbe: + httpGet: + path: / + port: http + readinessProbe: + httpGet: + path: / + port: http + resources: + {{- toYaml .Values.resources | nindent 12 }} + {{- with .Values.nodeSelector }} + nodeSelector: + {{- toYaml . | nindent 8 }} + {{- end }} + {{- with .Values.affinity }} + affinity: + {{- toYaml . | nindent 8 }} + {{- end }} + {{- with .Values.tolerations }} + tolerations: + {{- toYaml . | nindent 8 }} + {{- end }} diff --git a/controllers/testdata/helmchart/templates/ingress.yaml b/controllers/testdata/helmchart/templates/ingress.yaml new file mode 100644 index 00000000..c2069e9c --- /dev/null +++ b/controllers/testdata/helmchart/templates/ingress.yaml @@ -0,0 +1,41 @@ +{{- if .Values.ingress.enabled -}} +{{- $fullName := include "helmchart.fullname" . -}} +{{- $svcPort := .Values.service.port -}} +{{- if semverCompare ">=1.14-0" .Capabilities.KubeVersion.GitVersion -}} +apiVersion: networking.k8s.io/v1beta1 +{{- else -}} +apiVersion: extensions/v1beta1 +{{- end }} +kind: Ingress +metadata: + name: {{ $fullName }} + labels: + {{- include "helmchart.labels" . | nindent 4 }} + {{- with .Values.ingress.annotations }} + annotations: + {{- toYaml . | nindent 4 }} + {{- end }} +spec: +{{- if .Values.ingress.tls }} + tls: + {{- range .Values.ingress.tls }} + - hosts: + {{- range .hosts }} + - {{ . | quote }} + {{- end }} + secretName: {{ .secretName }} + {{- end }} +{{- end }} + rules: + {{- range .Values.ingress.hosts }} + - host: {{ .host | quote }} + http: + paths: + {{- range .paths }} + - path: {{ . }} + backend: + serviceName: {{ $fullName }} + servicePort: {{ $svcPort }} + {{- end }} + {{- end }} +{{- end }} diff --git a/controllers/testdata/helmchart/templates/service.yaml b/controllers/testdata/helmchart/templates/service.yaml new file mode 100644 index 00000000..12e16ef7 --- /dev/null +++ b/controllers/testdata/helmchart/templates/service.yaml @@ -0,0 +1,15 @@ +apiVersion: v1 +kind: Service +metadata: + name: {{ include "helmchart.fullname" . }} + labels: + {{- include "helmchart.labels" . | nindent 4 }} +spec: + type: {{ .Values.service.type }} + ports: + - port: {{ .Values.service.port }} + targetPort: http + protocol: TCP + name: http + selector: + {{- include "helmchart.selectorLabels" . | nindent 4 }} diff --git a/controllers/testdata/helmchart/templates/serviceaccount.yaml b/controllers/testdata/helmchart/templates/serviceaccount.yaml new file mode 100644 index 00000000..da351264 --- /dev/null +++ b/controllers/testdata/helmchart/templates/serviceaccount.yaml @@ -0,0 +1,8 @@ +{{- if .Values.serviceAccount.create -}} +apiVersion: v1 +kind: ServiceAccount +metadata: + name: {{ include "helmchart.serviceAccountName" . }} + labels: +{{ include "helmchart.labels" . | nindent 4 }} +{{- end -}} diff --git a/controllers/testdata/helmchart/templates/tests/test-connection.yaml b/controllers/testdata/helmchart/templates/tests/test-connection.yaml new file mode 100644 index 00000000..11b0b1a9 --- /dev/null +++ b/controllers/testdata/helmchart/templates/tests/test-connection.yaml @@ -0,0 +1,15 @@ +apiVersion: v1 +kind: Pod +metadata: + name: "{{ include "helmchart.fullname" . }}-test-connection" + labels: +{{ include "helmchart.labels" . | nindent 4 }} + annotations: + "helm.sh/hook": test-success +spec: + containers: + - name: wget + image: busybox + command: ['wget'] + args: ['{{ include "helmchart.fullname" . }}:{{ .Values.service.port }}'] + restartPolicy: Never diff --git a/controllers/testdata/helmchart/values.yaml b/controllers/testdata/helmchart/values.yaml new file mode 100644 index 00000000..40e7aa0b --- /dev/null +++ b/controllers/testdata/helmchart/values.yaml @@ -0,0 +1,66 @@ +# Default values for helmchart. +# This is a YAML-formatted file. +# Declare variables to be passed into your templates. + +replicaCount: 1 + +image: + repository: nginx + pullPolicy: IfNotPresent + +imagePullSecrets: [] +nameOverride: "" +fullnameOverride: "" + +serviceAccount: + # Specifies whether a service account should be created + create: true + # The name of the service account to use. + # If not set and create is true, a name is generated using the fullname template + name: + +podSecurityContext: {} + # fsGroup: 2000 + +securityContext: {} + # capabilities: + # drop: + # - ALL + # readOnlyRootFilesystem: true + # runAsNonRoot: true + # runAsUser: 1000 + +service: + type: ClusterIP + port: 80 + +ingress: + enabled: false + annotations: {} + # kubernetes.io/ingress.class: nginx + # kubernetes.io/tls-acme: "true" + hosts: + - host: chart-example.local + paths: [] + tls: [] + # - secretName: chart-example-tls + # hosts: + # - chart-example.local + +resources: {} + # We usually recommend not to specify default resources and to leave this as a conscious + # choice for the user. This also increases chances charts run on environments with little + # resources, such as Minikube. If you do want to specify resources, uncomment the following + # lines, adjust them as necessary, and remove the curly braces after 'resources:'. + # limits: + # cpu: 100m + # memory: 128Mi + # requests: + # cpu: 100m + # memory: 128Mi + +nodeSelector: {} + +tolerations: [] + +affinity: {} diff --git a/go.mod b/go.mod index cd6e9bc8..c3e73a0c 100644 --- a/go.mod +++ b/go.mod @@ -13,6 +13,7 @@ require ( k8s.io/api v0.17.2 k8s.io/apimachinery v0.17.2 k8s.io/client-go v0.17.2 + rsc.io/letsencrypt v0.0.3 // indirect sigs.k8s.io/controller-runtime v0.5.0 sigs.k8s.io/yaml v1.1.0 ) diff --git a/go.sum b/go.sum index 19715f6b..d01480a2 100644 --- a/go.sum +++ b/go.sum @@ -14,16 +14,21 @@ github.com/Azure/go-autorest/autorest/mocks v0.1.0/go.mod h1:OTyCOPRA2IgIlWxVYxB github.com/Azure/go-autorest/autorest/mocks v0.2.0/go.mod h1:OTyCOPRA2IgIlWxVYxBee2F5Gr4kF2zd2J5cFRaIDN0= github.com/Azure/go-autorest/logger v0.1.0/go.mod h1:oExouG+K6PryycPJfVSxi/koC6LSNgds39diKLz7Vrc= github.com/Azure/go-autorest/tracing v0.5.0/go.mod h1:r/s2XiOKccPW3HrqB+W0TQzfbtp2fGCgRFtBroKn4Dk= +github.com/BurntSushi/toml v0.3.1 h1:WXkYYl6Yr3qBf1K79EBnL4mak0OimBfB0XUf9Vl28OQ= github.com/BurntSushi/toml v0.3.1/go.mod h1:xHWCNGjB5oqiDr8zfno3MHue2Ht5sIBksp03qcyfWMU= github.com/BurntSushi/xgb v0.0.0-20160522181843-27f122750802/go.mod h1:IVnqGOEym/WlBOVXweHU+Q+/VP0lqqI8lqeDx9IjBqo= github.com/MakeNowJust/heredoc v0.0.0-20170808103936-bb23615498cd h1:sjQovDkwrZp8u+gxLtPgKGjk5hCxuy2hrRejBTA9xFU= github.com/MakeNowJust/heredoc v0.0.0-20170808103936-bb23615498cd/go.mod h1:64YHyfSL2R96J44Nlwm39UHepQbyR5q10x7iYa1ks2E= +github.com/Masterminds/goutils v1.1.0 h1:zukEsf/1JZwCMgHiK3GZftabmxiCw4apj3a28RPBiVg= github.com/Masterminds/goutils v1.1.0/go.mod h1:8cTjp+g8YejhMuvIA5y2vz3BpJxksy863GQaJW2MFNU= github.com/Masterminds/semver/v3 v3.0.3 h1:znjIyLfpXEDQjOIEWh+ehwpTU14UzUPub3c3sm36u14= github.com/Masterminds/semver/v3 v3.0.3/go.mod h1:VPu/7SZ7ePZ3QOrcuXROw5FAcLl4a0cBrbBpGY/8hQs= +github.com/Masterminds/sprig/v3 v3.0.2 h1:wz22D0CiSctrliXiI9ZO3HoNApweeRGftyDN+BQa3B8= github.com/Masterminds/sprig/v3 v3.0.2/go.mod h1:oesJ8kPONMONaZgtiHNzUShJbksypC5kWczhZAf6+aU= github.com/Masterminds/vcs v1.13.1/go.mod h1:N09YCmOQr6RLxC6UNHzuVwAdodYbbnycGHSmwVJjcKA= +github.com/Microsoft/go-winio v0.4.15-0.20190919025122-fc70bd9a86b5 h1:ygIc8M6trr62pF5DucadTWGdEB4mEyvzi0e2nbcmcyA= github.com/Microsoft/go-winio v0.4.15-0.20190919025122-fc70bd9a86b5/go.mod h1:tTuCMEN+UleMWgg9dVx4Hu52b1bJo+59jBh3ajtinzw= +github.com/Microsoft/hcsshim v0.8.7 h1:ptnOoufxGSzauVTsdE+wMYnCWA301PdoN4xg5oRdZpg= github.com/Microsoft/hcsshim v0.8.7/go.mod h1:OHd7sQqRFrYd3RmSgbgji+ctCwkbq2wbEYNSzOYtcBQ= github.com/NYTimes/gziphandler v0.0.0-20170623195520-56545f4a5d46/go.mod h1:3wb06e3pkSAbeQ52E9H9iFoQsEEwGN64994WTCIhntQ= github.com/PuerkitoBio/purell v1.0.0/go.mod h1:c11w/QuzBsJSee3cPx9rAFu61PvFxuPbtSwDGJws/X0= @@ -33,6 +38,7 @@ github.com/PuerkitoBio/purell v1.1.1/go.mod h1:c11w/QuzBsJSee3cPx9rAFu61PvFxuPbt github.com/PuerkitoBio/urlesc v0.0.0-20160726150825-5bd2802263f2/go.mod h1:uGdkoq3SwY9Y+13GIhn11/XLaGBb4BfwItxLd5jeuXE= github.com/PuerkitoBio/urlesc v0.0.0-20170810143723-de5bf2ad4578 h1:d+Bc7a5rLufV/sSk/8dngufqelfh6jnri85riMAaF/M= github.com/PuerkitoBio/urlesc v0.0.0-20170810143723-de5bf2ad4578/go.mod h1:uGdkoq3SwY9Y+13GIhn11/XLaGBb4BfwItxLd5jeuXE= +github.com/Shopify/logrus-bugsnag v0.0.0-20171204204709-577dee27f20d h1:UrqY+r/OJnIp5u0s1SbQ8dVfLCZJsnvazdBP5hS4iRs= github.com/Shopify/logrus-bugsnag v0.0.0-20171204204709-577dee27f20d/go.mod h1:HI8ITrYtUY+O+ZhtlqUnD8+KwNPOyugEhfP9fdUIaEQ= github.com/agnivade/levenshtein v1.0.1/go.mod h1:CURSv5d9Uaml+FovSIICkLbAUZ9S4RqaHDIsdSBg7lM= github.com/alcortesm/tgz v0.0.0-20161220082320-9c5fe88206d7 h1:uSoVVbwJiQipAclBbw+8quDsfcvFjOpI5iCf4p/cqCs= @@ -47,6 +53,7 @@ github.com/armon/go-socks5 v0.0.0-20160902184237-e75332964ef5 h1:0CwZNZbxp69SHPd github.com/armon/go-socks5 v0.0.0-20160902184237-e75332964ef5/go.mod h1:wHh0iHkYZB8zMSxRWpUBQtwG5a7fFgvEO+odwuTv2gs= github.com/asaskevich/govalidator v0.0.0-20180720115003-f9ffefc3facf/go.mod h1:lB+ZfQJz7igIIfQNfa7Ml4HSf2uFQQRzpGGRXenZAgY= github.com/asaskevich/govalidator v0.0.0-20190424111038-f61b66f89f4a/go.mod h1:lB+ZfQJz7igIIfQNfa7Ml4HSf2uFQQRzpGGRXenZAgY= +github.com/asaskevich/govalidator v0.0.0-20200108200545-475eaeb16496 h1:zV3ejI06GQ59hwDQAvmK1qxOQGB3WuVTRoY0okPTAv0= github.com/asaskevich/govalidator v0.0.0-20200108200545-475eaeb16496/go.mod h1:oGkLhpf+kjZl6xBf758TQhh5XrAeiJv/7FRz/2spLIg= github.com/aws/aws-sdk-go v1.15.11/go.mod h1:mFuSZ37Z9YOHbQEwBWztmVzqXrEkub65tZoCYDt7FT0= github.com/beorn7/perks v0.0.0-20160804104726-4c0e84591b9a/go.mod h1:Dwedo/Wpr24TaqPxmxbtue+5NUziq4I4S80YR8gNf3Q= @@ -54,24 +61,33 @@ github.com/beorn7/perks v0.0.0-20180321164747-3a771d992973/go.mod h1:Dwedo/Wpr24 github.com/beorn7/perks v1.0.0 h1:HWo1m869IqiPhD389kmkxeTalrjNbbJTC8LXupb+sl0= github.com/beorn7/perks v1.0.0/go.mod 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github.com/go-openapi/validate v0.19.2/go.mod h1:1tRCw7m3jtI8eNWEEliiAqUIcBztB2KDnRCRMUi7GTA= github.com/go-openapi/validate v0.19.5/go.mod h1:8DJv2CVJQ6kGNpFW6eV9N3JviE1C85nY1c2z52x1Gk4= github.com/go-stack/stack v1.8.0/go.mod h1:v0f6uXyyMGvRgIKkXu+yp6POWl0qKG85gN/melR3HDY= +github.com/gobwas/glob v0.2.3 h1:A4xDbljILXROh+kObIiy5kIaPYD8e96x1tgBhUI5J+Y= github.com/gobwas/glob v0.2.3/go.mod h1:d3Ez4x06l9bZtSvzIay5+Yzi0fmZzPgnTbPcKjJAkT8= github.com/godbus/dbus v0.0.0-20190422162347-ade71ed3457e/go.mod h1:bBOAhwG1umN6/6ZUMtDFBMQR8jRg9O75tm9K00oMsK4= github.com/gofrs/flock v0.7.1/go.mod h1:F1TvTiK9OcQqauNUHlbJvyl9Qa1QvF/gOUDKA14jxHU= @@ -217,6 +245,7 @@ github.com/gogo/protobuf v1.2.2-0.20190723190241-65acae22fc9d h1:3PaI8p3seN09Vjb github.com/gogo/protobuf v1.2.2-0.20190723190241-65acae22fc9d/go.mod h1:SlYgWuQ5SjCEi6WLHjHCa1yvBfUnHcTbrrZtXPKa29o= github.com/gogo/protobuf v1.3.1 h1:DqDEcV5aeaTmdFBePNpYsp3FlcVH/2ISVVM9Qf8PSls= github.com/gogo/protobuf v1.3.1/go.mod 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v0.5.1/go.mod h1:/m3WP610KZHVQ1SGc6re/UDhFvYD7pJ github.com/hashicorp/hcl v1.0.0/go.mod h1:E5yfLk+7swimpb2L/Alb/PJmXilQ/rhwaUYs4T20WEQ= github.com/hpcloud/tail v1.0.0 h1:nfCOvKYfkgYP8hkirhJocXT2+zOD8yUNjXaWfTlyFKI= github.com/hpcloud/tail v1.0.0/go.mod h1:ab1qPbhIpdTxEkNHXyeSf5vhxWSCs/tWer42PpOxQnU= +github.com/huandu/xstrings v1.2.0 h1:yPeWdRnmynF7p+lLYz0H2tthW9lqhMJrQV/U7yy4wX0= github.com/huandu/xstrings v1.2.0/go.mod h1:DvyZB1rfVYsBIigL8HwpZgxHwXozlTgGqn63UyNX5k4= github.com/imdario/mergo v0.3.5/go.mod h1:2EnlNZ0deacrJVfApfmtdGgDfMuh/nq6Ok1EcJh5FfA= github.com/imdario/mergo v0.3.6 h1:xTNEAn+kxVO7dTZGu0CegyqKZmoWFI0rF8UxjlB2d28= @@ -321,19 +354,25 @@ github.com/mailru/easyjson v0.0.0-20190626092158-b2ccc519800e/go.mod h1:C1wdFJiN github.com/mailru/easyjson v0.7.0 h1:aizVhC/NAAcKWb+5QsU1iNOZb4Yws5UO2I+aIprQITM= github.com/mailru/easyjson v0.7.0/go.mod h1:KAzv3t3aY1NaHWoQz1+4F1ccyAH66Jk7yos7ldAVICs= github.com/marstr/guid v1.1.0/go.mod h1:74gB1z2wpxxInTG6yaqA7KrtM0NZ+RbrcqDvYHefzho= 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h1:6dJC0mAP4ikYIbvyc7fijjWJddQyLn8Ig3JB5CqoB9Q= github.com/modern-go/concurrent v0.0.0-20180306012644-bacd9c7ef1dd h1:TRLaZ9cD/w8PVh93nsPXa1VrQ6jlwL5oN8l14QlcNfg= @@ -342,6 +381,7 @@ github.com/modern-go/reflect2 v0.0.0-20180320133207-05fbef0ca5da/go.mod h1:bx2lN github.com/modern-go/reflect2 v0.0.0-20180701023420-4b7aa43c6742/go.mod h1:bx2lNnkwVCuqBIxFjflWJWanXIb3RllmbCylyMrvgv0= github.com/modern-go/reflect2 v1.0.1 h1:9f412s+6RmYXLWZSEzVVgPGK7C2PphHj5RJrvfx9AWI= github.com/modern-go/reflect2 v1.0.1/go.mod h1:bx2lNnkwVCuqBIxFjflWJWanXIb3RllmbCylyMrvgv0= +github.com/morikuni/aec v1.0.0 h1:nP9CBfwrvYnBRgY6qfDQkygYDmYwOilePFkwzv4dU8A= github.com/morikuni/aec v1.0.0/go.mod h1:BbKIizmSmc5MMPqRYbxO4ZU0S0+P200+tUnFx7PXmsc= github.com/munnerz/goautoneg v0.0.0-20120707110453-a547fc61f48d/go.mod h1:+n7T8mK8HuQTcFwEeznm/DIxMOiR9yIdICNftLE1DvQ= github.com/munnerz/goautoneg v0.0.0-20191010083416-a7dc8b61c822/go.mod h1:+n7T8mK8HuQTcFwEeznm/DIxMOiR9yIdICNftLE1DvQ= @@ -362,10 +402,13 @@ github.com/onsi/gomega v1.8.1 h1:C5Dqfs/LeauYDX0jJXIe2SWmwCbGzx9yF8C8xy3Lh34= github.com/onsi/gomega v1.8.1/go.mod h1:Ho0h+IUsWyvy1OpqCwxlQ/21gkhVunqlU8fDGcoTdcA= github.com/opencontainers/go-digest v0.0.0-20170106003457-a6d0ee40d420/go.mod h1:cMLVZDEM3+U2I4VmLI6N8jQYUd2OVphdqWwCJHrFt2s= github.com/opencontainers/go-digest v0.0.0-20180430190053-c9281466c8b2/go.mod h1:cMLVZDEM3+U2I4VmLI6N8jQYUd2OVphdqWwCJHrFt2s= +github.com/opencontainers/go-digest v1.0.0-rc1 h1:WzifXhOVOEOuFYOJAW6aQqW0TooG2iki3E3Ii+WN7gQ= github.com/opencontainers/go-digest v1.0.0-rc1/go.mod h1:cMLVZDEM3+U2I4VmLI6N8jQYUd2OVphdqWwCJHrFt2s= github.com/opencontainers/image-spec v1.0.0/go.mod h1:BtxoFyWECRxE4U/7sNtV5W15zMzWCbyJoFRP3s7yZA0= +github.com/opencontainers/image-spec v1.0.1 h1:JMemWkRwHx4Zj+fVxWoMCFm/8sYGGrUVojFA6h/TRcI= github.com/opencontainers/image-spec v1.0.1/go.mod h1:BtxoFyWECRxE4U/7sNtV5W15zMzWCbyJoFRP3s7yZA0= github.com/opencontainers/runc v0.0.0-20190115041553-12f6a991201f/go.mod h1:qT5XzbpPznkRYVz/mWwUaVBUv2rmF59PVA73FjuZG0U= +github.com/opencontainers/runc v0.1.1 h1:GlxAyO6x8rfZYN9Tt0Kti5a/cP41iuiO2yYT0IJGY8Y= github.com/opencontainers/runc v0.1.1/go.mod h1:qT5XzbpPznkRYVz/mWwUaVBUv2rmF59PVA73FjuZG0U= github.com/opencontainers/runtime-spec v0.1.2-0.20190507144316-5b71a03e2700/go.mod h1:jwyrGlmzljRJv/Fgzds9SsS/C5hL+LL3ko9hs6T5lQ0= github.com/opencontainers/runtime-tools v0.0.0-20181011054405-1d69bd0f9c39/go.mod h1:r3f7wjNzSs2extwzU3Y+6pKfobzPh+kKFJ3ofN+3nfs= @@ -373,6 +416,7 @@ github.com/pborman/uuid v1.2.0/go.mod h1:X/NO0urCmaxf9VXbdlT7C2Yzkj2IKimNn4k+gtP github.com/pelletier/go-toml v1.2.0/go.mod h1:5z9KED0ma1S8pY6P1sdut58dfprrGBbd/94hg7ilaic= github.com/peterbourgon/diskv v2.0.1+incompatible h1:UBdAOUP5p4RWqPBg048CAvpKN+vxiaj6gdUUzhl4XmI= github.com/peterbourgon/diskv v2.0.1+incompatible/go.mod h1:uqqh8zWWbv1HBMNONnaR/tNboyR3/BZd58JJSHlUSCU= +github.com/phayes/freeport v0.0.0-20180830031419-95f893ade6f2 h1:JhzVVoYvbOACxoUmOs6V/G4D5nPVUW73rKvXxP4XUJc= github.com/phayes/freeport v0.0.0-20180830031419-95f893ade6f2/go.mod h1:iIss55rKnNBTvrwdmkUpLnDpZoAHvWaiq5+iMmen4AE= github.com/pkg/errors v0.8.0/go.mod h1:bwawxfHBFNV+L2hUp1rHADufV3IMtnDRdf1r5NINEl0= github.com/pkg/errors v0.8.1-0.20171018195549-f15c970de5b7/go.mod h1:bwawxfHBFNV+L2hUp1rHADufV3IMtnDRdf1r5NINEl0= @@ -421,6 +465,7 @@ github.com/smartystreets/goconvey v0.0.0-20190330032615-68dc04aab96a/go.mod h1:s github.com/soheilhy/cmux v0.1.4/go.mod h1:IM3LyeVVIOuxMH7sFAkER9+bJ4dT7Ms6E4xg4kGIyLM= github.com/spf13/afero v1.1.2/go.mod h1:j4pytiNVoe2o6bmDsKpLACNPDBIoEAkihy7loJ1B0CQ= github.com/spf13/afero v1.2.2/go.mod h1:9ZxEEn6pIJ8Rxe320qSDBk6AsU0r9pR7Q4OcevTdifk= +github.com/spf13/cast v1.3.0 h1:oget//CVOEoFewqQxwr0Ej5yjygnqGkvggSE/gB35Q8= github.com/spf13/cast v1.3.0/go.mod h1:Qx5cxh0v+4UWYiBimWS+eyWzqEqokIECu5etghLkUJE= github.com/spf13/cobra v0.0.2-0.20171109065643-2da4a54c5cee/go.mod h1:1l0Ry5zgKvJasoi3XT1TypsSe7PqH0Sj9dhYf7v3XqQ= github.com/spf13/cobra v0.0.3/go.mod h1:1l0Ry5zgKvJasoi3XT1TypsSe7PqH0Sj9dhYf7v3XqQ= @@ -451,15 +496,21 @@ github.com/urfave/cli v1.20.0/go.mod h1:70zkFmudgCuE/ngEzBv17Jvp/497gISqfk5gWijb github.com/vektah/gqlparser v1.1.2/go.mod h1:1ycwN7Ij5njmMkPPAOaRFY4rET2Enx7IkVv3vaXspKw= github.com/xanzy/ssh-agent v0.2.1 h1:TCbipTQL2JiiCprBWx9frJ2eJlCYT00NmctrHxVAr70= github.com/xanzy/ssh-agent v0.2.1/go.mod h1:mLlQY/MoOhWBj+gOGMQkOeiEvkx+8pJSI+0Bx9h2kr4= +github.com/xeipuuv/gojsonpointer v0.0.0-20180127040702-4e3ac2762d5f h1:J9EGpcZtP0E/raorCMxlFGSTBrsSlaDGf3jU/qvAE2c= github.com/xeipuuv/gojsonpointer v0.0.0-20180127040702-4e3ac2762d5f/go.mod h1:N2zxlSyiKSe5eX1tZViRH5QA0qijqEDrYZiPEAiq3wU= +github.com/xeipuuv/gojsonreference v0.0.0-20180127040603-bd5ef7bd5415 h1:EzJWgHovont7NscjpAxXsDA8S8BMYve8Y5+7cuRE7R0= github.com/xeipuuv/gojsonreference v0.0.0-20180127040603-bd5ef7bd5415/go.mod h1:GwrjFmJcFw6At/Gs6z4yjiIwzuJ1/+UwLxMQDVQXShQ= github.com/xeipuuv/gojsonschema v0.0.0-20180618132009-1d523034197f/go.mod 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v0.0.0-20141212073537-a9bba5b9ab50/go.mod h1:NUSPSUX/bi6SeDMUh6brw0nXpxHnc96TguQh0+r/ssA= +github.com/yvasiyarov/newrelic_platform_go v0.0.0-20140908184405-b21fdbd4370f h1:ERexzlUfuTvpE74urLSbIQW0Z/6hF9t8U4NsJLaioAY= github.com/yvasiyarov/newrelic_platform_go v0.0.0-20140908184405-b21fdbd4370f/go.mod h1:GlGEuHIJweS1mbCqG+7vt2nvWLzLLnRHbXz5JKd/Qbg= go.etcd.io/bbolt v1.3.3/go.mod h1:IbVyRI1SCnLcuJnV2u8VeU0CEYM7e686BmAb1XKL+uU= go.etcd.io/etcd v0.0.0-20191023171146-3cf2f69b5738/go.mod h1:dnLIgRNXwCJa5e+c6mIZCrds/GIG4ncV9HhK5PX7jPg= @@ -467,6 +518,7 @@ go.mongodb.org/mongo-driver v1.0.3/go.mod h1:u7ryQJ+DOzQmeO7zB6MHyr8jkEQvC8vH7qL go.mongodb.org/mongo-driver v1.1.1/go.mod h1:u7ryQJ+DOzQmeO7zB6MHyr8jkEQvC8vH7qLUO4lqsUM= go.mongodb.org/mongo-driver v1.1.2/go.mod h1:u7ryQJ+DOzQmeO7zB6MHyr8jkEQvC8vH7qLUO4lqsUM= go.opencensus.io v0.21.0/go.mod h1:mSImk1erAIZhrmZN+AvHh14ztQfjbGwt4TtuofqLduU= +go.opencensus.io v0.22.0 h1:C9hSCOW830chIVkdja34wa6Ky+IzWllkUinR+BtRZd4= go.opencensus.io v0.22.0/go.mod h1:+kGneAE2xo2IficOXnaByMWTGM9T73dGwxeWcUqIpI8= go.uber.org/atomic v1.3.2 h1:2Oa65PReHzfn29GpvgsYwloV9AVFHPDk8tYxt2c2tr4= go.uber.org/atomic v1.3.2/go.mod h1:gD2HeocX3+yG+ygLZcrzQJaqmWj9AIm7n08wl/qW/PE= @@ -529,6 +581,7 @@ golang.org/x/sync v0.0.0-20181108010431-42b317875d0f/go.mod h1:RxMgew5VJxzue5/jJ golang.org/x/sync v0.0.0-20181221193216-37e7f081c4d4/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM= golang.org/x/sync v0.0.0-20190227155943-e225da77a7e6/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM= golang.org/x/sync v0.0.0-20190423024810-112230192c58/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM= +golang.org/x/sync v0.0.0-20190911185100-cd5d95a43a6e h1:vcxGaoTs7kV8m5Np9uUNQin4BrLOthgV7252N8V+FwY= golang.org/x/sync v0.0.0-20190911185100-cd5d95a43a6e/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM= golang.org/x/sys v0.0.0-20170830134202-bb24a47a89ea/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY= golang.org/x/sys v0.0.0-20180830151530-49385e6e1522/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY= @@ -599,6 +652,7 @@ google.golang.org/genproto v0.0.0-20190307195333-5fe7a883aa19/go.mod h1:VzzqZJRn google.golang.org/genproto v0.0.0-20190418145605-e7d98fc518a7/go.mod h1:VzzqZJRnGkLBvHegQrXjBqPurQTc5/KpmUdxsrq26oE= google.golang.org/genproto v0.0.0-20190425155659-357c62f0e4bb/go.mod h1:VzzqZJRnGkLBvHegQrXjBqPurQTc5/KpmUdxsrq26oE= google.golang.org/genproto v0.0.0-20190502173448-54afdca5d873/go.mod h1:VzzqZJRnGkLBvHegQrXjBqPurQTc5/KpmUdxsrq26oE= +google.golang.org/genproto v0.0.0-20190819201941-24fa4b261c55 h1:gSJIx1SDwno+2ElGhA4+qG2zF97qiUzTM+rQ0klBOcE= google.golang.org/genproto v0.0.0-20190819201941-24fa4b261c55/go.mod h1:DMBHOl98Agz4BDEuKkezgsaosCRResVns1a3J2ZsMNc= google.golang.org/grpc v0.0.0-20160317175043-d3ddb4469d5a/go.mod h1:yo6s7OP7yaDglbqo1J04qKzAhqBH6lvTonzMVmEdcZw= google.golang.org/grpc v1.19.0/go.mod h1:mqu4LbDTu4XGKhr4mRzUsmM4RtVoemTSY81AxZiDr8c= @@ -606,6 +660,7 @@ google.golang.org/grpc v1.20.1/go.mod h1:10oTOabMzJvdu6/UiuZezV6QK5dSlG84ov/aaiq google.golang.org/grpc v1.23.0/go.mod h1:Y5yQAOtifL1yxbo5wqy6BxZv8vAUGQwXBOALyacEbxg= google.golang.org/grpc v1.23.1 h1:q4XQuHFC6I28BKZpo6IYyb3mNO+l7lSOxRuYTCiDfXk= google.golang.org/grpc v1.23.1/go.mod h1:Y5yQAOtifL1yxbo5wqy6BxZv8vAUGQwXBOALyacEbxg= +google.golang.org/grpc v1.27.0 h1:rRYRFMVgRv6E0D70Skyfsr28tDXIuuPZyWGMPdMcnXg= google.golang.org/grpc v1.27.0/go.mod h1:qbnxyOmOxrQa7FizSgH+ReBfzJrCY1pSN7KXBS8abTk= gopkg.in/airbrake/gobrake.v2 v2.0.9/go.mod h1:/h5ZAUhDkGaJfjzjKLSjv6zCL6O0LLBxU4K+aSYdM/U= gopkg.in/alecthomas/kingpin.v2 v2.2.6/go.mod h1:FMv+mEhP44yOT+4EoQTLFTRgOQ1FBLkstjWtayDeSgw= @@ -674,6 +729,8 @@ modernc.org/golex v1.0.0/go.mod h1:b/QX9oBD/LhixY6NDh+IdGv17hgB+51fET1i2kPSmvk= modernc.org/mathutil v1.0.0/go.mod h1:wU0vUrJsVWBZ4P6e7xtFJEhFSNsfRLJ8H458uRjg03k= modernc.org/strutil v1.0.0/go.mod h1:lstksw84oURvj9y3tn8lGvRxyRC1S2+g5uuIzNfIOBs= modernc.org/xc v1.0.0/go.mod h1:mRNCo0bvLjGhHO9WsyuKVU4q0ceiDDDoEeWDJHrNx8I= +rsc.io/letsencrypt v0.0.3 h1:H7xDfhkaFFSYEJlKeq38RwX2jYcnTeHuDQyT+mMNMwM= +rsc.io/letsencrypt v0.0.3/go.mod h1:buyQKZ6IXrRnB7TdkHP0RyEybLx18HHyOSoTyoOLqNY= sigs.k8s.io/controller-runtime v0.5.0 h1:CbqIy5fbUX+4E9bpnBFd204YAzRYlM9SWW77BbrcDQo= sigs.k8s.io/controller-runtime v0.5.0/go.mod h1:REiJzC7Y00U+2YkMbT8wxgrsX5USpXKGhb2sCtAXiT8= sigs.k8s.io/kustomize v2.0.3+incompatible h1:JUufWFNlI44MdtnjUqVnvh29rR37PQFzPbLXqhyOyX0= diff --git a/internal/testserver/helm.go b/internal/testserver/helm.go new file mode 100644 index 00000000..9ffc4055 --- /dev/null +++ b/internal/testserver/helm.go @@ -0,0 +1,43 @@ +package testserver + +import ( + "io/ioutil" + "path/filepath" + + "helm.sh/helm/v3/pkg/action" + "helm.sh/helm/v3/pkg/repo" + "sigs.k8s.io/yaml" +) + +func NewTempHelmServer() (*Helm, error) { + server, err := NewTempHTTPServer() + if err != nil { + return nil, err + } + helm := &Helm{server} + return helm, nil +} + +type Helm struct { + *HTTP +} + +func (s *Helm) GenerateIndex() error { + index, err := repo.IndexDirectory(s.HTTP.docroot, s.HTTP.URL()) + if err != nil { + return err + } + d, err := yaml.Marshal(index) + if err != nil { + return err + } + f := filepath.Join(s.HTTP.docroot, "index.yaml") + return ioutil.WriteFile(f, d, 0644) +} + +func (s *Helm) PackageChart(path string) error { + pkg := action.NewPackage() + pkg.Destination = s.HTTP.docroot + _, err := pkg.Run(path, nil) + return err +} diff --git a/internal/testserver/http.go b/internal/testserver/http.go new file mode 100644 index 00000000..865820f4 --- /dev/null +++ b/internal/testserver/http.go @@ -0,0 +1,97 @@ +package testserver + +import ( + "crypto/tls" + "crypto/x509" + "io/ioutil" + "net/http" + "net/http/httptest" + "path/filepath" +) + +func NewTempHTTPServer() (*HTTP, error) { + tmpDir, err := ioutil.TempDir("", "http-test-") + if err != nil { + return nil, err + } + srv := NewHTTPServer(tmpDir) + return srv, nil +} + +func NewHTTPServer(docroot string) *HTTP { + root, err := filepath.Abs(docroot) + if err != nil { + panic(err) + } + return &HTTP{ + docroot: root, + } +} + +type HTTP struct { + docroot string + middleware func(http.Handler) http.Handler + server *httptest.Server +} + +func (s *HTTP) WithMiddleware(m func(handler http.Handler) http.Handler) *HTTP { + s.middleware = m + return s +} + +func (s *HTTP) Start() { + s.server = httptest.NewServer(http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) { + handler := http.FileServer(http.Dir(s.docroot)) + if s.middleware != nil { + s.middleware(handler).ServeHTTP(w, r) + return + } + handler.ServeHTTP(w, r) + })) +} + +func (s *HTTP) StartTLS(cert, key, ca []byte) error { + s.server = httptest.NewUnstartedServer(http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) { + handler := http.FileServer(http.Dir(s.docroot)) + if s.middleware != nil { + s.middleware(handler).ServeHTTP(w, r) + return + } + handler.ServeHTTP(w, r) + })) + + config := tls.Config{} + + keyPair, err := tls.X509KeyPair(cert, key) + if err != nil { + return err + } + config.Certificates = []tls.Certificate{keyPair} + + cp := x509.NewCertPool() + cp.AppendCertsFromPEM(ca) + config.RootCAs = cp + + config.BuildNameToCertificate() + config.ServerName = "example.com" + s.server.TLS = &config + + s.server.StartTLS() + return nil +} + +func (s *HTTP) Stop() { + if s.server != nil { + s.server.Close() + } +} + +func (s *HTTP) Root() string { + return s.docroot +} +func (s *HTTP) URL() string { + if s.server != nil { + return s.server.URL + } + return "" +}