helm-external-secrets/e2e/suite/gcp/gcp.go

/*
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.
limitations under the License.
*/
package gcp

import (
	"context"
	"fmt"
	"os"

	// nolint
	. "github.com/onsi/ginkgo"
	// nolint
	. "github.com/onsi/gomega"
	v1 "k8s.io/api/core/v1"
	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"

	esv1alpha1 "github.com/external-secrets/external-secrets/apis/externalsecrets/v1alpha1"
	esmeta "github.com/external-secrets/external-secrets/apis/meta/v1"
	"github.com/external-secrets/external-secrets/e2e/framework"
)

var _ = Describe("[gcp] ", func() {
	f := framework.New("eso-gcp")
	var secretStore *esv1alpha1.SecretStore
	projectID := "external-secrets-operator"
	credentials := os.Getenv("GCP_SM_SA_JSON")

	BeforeEach(func() {
		By("creating a secret in GCP SM")
		gcpCred := &v1.Secret{
			ObjectMeta: metav1.ObjectMeta{
				Name:      f.Namespace.Name,
				Namespace: f.Namespace.Name,
			},
			StringData: map[string]string{
				"secret-access-credentials": credentials,
			},
		}
		err := f.CRClient.Create(context.Background(), gcpCred)
		Expect(err).ToNot(HaveOccurred())
		secretStore = &esv1alpha1.SecretStore{
			ObjectMeta: metav1.ObjectMeta{
				Name:      f.Namespace.Name,
				Namespace: f.Namespace.Name,
			},
			Spec: esv1alpha1.SecretStoreSpec{
				Provider: &esv1alpha1.SecretStoreProvider{
					GCPSM: &esv1alpha1.GCPSMProvider{
						ProjectID: projectID,
						Auth: esv1alpha1.GCPSMAuth{
							SecretRef: esv1alpha1.GCPSMAuthSecretRef{
								SecretAccessKey: esmeta.SecretKeySelector{
									Name: f.Namespace.Name,
									Key:  "secret-access-credentials",
								},
							},
						},
					},
				},
			},
		}
		err = f.CRClient.Create(context.Background(), secretStore)
		Expect(err).ToNot(HaveOccurred())
	})

	It("should sync secrets", func() {
		By("creating a GCP SM Secret")
		secretKey1 := fmt.Sprintf("%s-%s", f.Namespace.Name, "one")
		secretValue := "great-value-test"
		targetSecret := "target-secret"
		secret, err := createGCPSecretsManagerSecret(
			projectID,
			secretKey1, secretValue, []byte(credentials))
		Expect(err).ToNot(HaveOccurred())
		err = f.CRClient.Create(context.Background(), &esv1alpha1.ExternalSecret{
			ObjectMeta: metav1.ObjectMeta{
				Name:      "simple-sync",
				Namespace: f.Namespace.Name,
			},
			Spec: esv1alpha1.ExternalSecretSpec{
				SecretStoreRef: esv1alpha1.SecretStoreRef{
					Name: f.Namespace.Name,
				},
				Target: esv1alpha1.ExternalSecretTarget{
					Name: targetSecret,
				},
				Data: []esv1alpha1.ExternalSecretData{
					{
						SecretKey: secretKey1,
						RemoteRef: esv1alpha1.ExternalSecretDataRemoteRef{
							Key: secretKey1,
						},
					},
				},
			},
		})
		Expect(err).ToNot(HaveOccurred())

		_, err = f.WaitForSecretValue(f.Namespace.Name, targetSecret, map[string][]byte{
			secretKey1: []byte(secretValue),
		})
		Expect(err).ToNot(HaveOccurred())

		err = deleteGCPSecretsManagerSecret(secret.Name, []byte(credentials))
		Expect(err).ToNot(HaveOccurred())
	})

	It("should sync secrets with dataFrom", func() {
		By("creating a GCP SM Secret with JSON string")
		secretKey1 := fmt.Sprintf("%s-%s", f.Namespace.Name, "one")
		targetSecretKey1 := "name"
		targetSecretValue1 := "great-name"
		targetSecretKey2 := "surname"
		targetSecretValue2 := "great-surname"
		secretValue := fmt.Sprintf("{ \"%s\": \"%s\", \"%s\": \"%s\" }", targetSecretKey1, targetSecretValue1, targetSecretKey2, targetSecretValue2)
		targetSecret := "target-secret"
		secret, err := createGCPSecretsManagerSecret(
			projectID,
			secretKey1, secretValue, []byte(credentials))
		Expect(err).ToNot(HaveOccurred())
		err = f.CRClient.Create(context.Background(), &esv1alpha1.ExternalSecret{
			ObjectMeta: metav1.ObjectMeta{
				Name:      "datafrom-sync",
				Namespace: f.Namespace.Name,
			},
			Spec: esv1alpha1.ExternalSecretSpec{
				SecretStoreRef: esv1alpha1.SecretStoreRef{
					Name: f.Namespace.Name,
				},
				Target: esv1alpha1.ExternalSecretTarget{
					Name: targetSecret,
				},
				DataFrom: []esv1alpha1.ExternalSecretDataRemoteRef{
					{
						Key: secretKey1,
					},
				},
			},
		})
		Expect(err).ToNot(HaveOccurred())

		_, err = f.WaitForSecretValue(f.Namespace.Name, targetSecret, map[string][]byte{
			targetSecretKey1: []byte(targetSecretValue1),
			targetSecretKey2: []byte(targetSecretValue2),
		})
		Expect(err).ToNot(HaveOccurred())

		err = deleteGCPSecretsManagerSecret(secret.Name, []byte(credentials))
		Expect(err).ToNot(HaveOccurred())
	})

})