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kube-arangodb/tests/rocksdb_encryption_test.go
2018-04-06 11:56:16 +02:00

92 lines
2.9 KiB
Go

//
// DISCLAIMER
//
// Copyright 2018 ArangoDB GmbH, Cologne, Germany
//
// 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.
//
// Copyright holder is ArangoDB GmbH, Cologne, Germany
//
// Author Ewout Prangsma
//
package tests
import (
"context"
"crypto/rand"
"strings"
"testing"
"github.com/stretchr/testify/assert"
"github.com/dchest/uniuri"
api "github.com/arangodb/kube-arangodb/pkg/apis/deployment/v1alpha"
"github.com/arangodb/kube-arangodb/pkg/client"
"github.com/arangodb/kube-arangodb/pkg/util"
"github.com/arangodb/kube-arangodb/pkg/util/k8sutil"
)
// TestRocksDBEncryptionSingle tests the creating of a single server deployment
// with RocksDB & Encryption.
func TestRocksDBEncryptionSingle(t *testing.T) {
longOrSkip(t)
image := getEnterpriseImageOrSkip(t)
c := client.MustNewInCluster()
kubecli := mustNewKubeClient(t)
ns := getNamespace(t)
// Prepull enterprise images
assert.NoError(t, prepullArangoImage(kubecli, image, ns))
// Prepare deployment config
depl := newDeployment("test-rocksdb-enc-sng-" + uniuri.NewLen(4))
depl.Spec.Mode = api.NewMode(api.DeploymentModeSingle)
depl.Spec.Image = util.NewString(image)
depl.Spec.StorageEngine = api.NewStorageEngine(api.StorageEngineRocksDB)
depl.Spec.RocksDB.Encryption.KeySecretName = util.NewString(strings.ToLower(uniuri.New()))
// Create encryption key secret
key := make([]byte, 32)
rand.Read(key)
if err := k8sutil.CreateEncryptionKeySecret(kubecli.CoreV1(), depl.Spec.RocksDB.Encryption.GetKeySecretName(), ns, key); err != nil {
t.Fatalf("Create encryption key secret failed: %v", err)
}
// Create deployment
_, err := c.DatabaseV1alpha().ArangoDeployments(ns).Create(depl)
if err != nil {
t.Fatalf("Create deployment failed: %v", err)
}
defer deferedCleanupDeployment(c, depl.GetName(), ns)
// Wait for deployment to be ready
apiObject, err := waitUntilDeployment(c, depl.GetName(), ns, deploymentIsReady())
if err != nil {
t.Fatalf("Deployment not running in time: %v", err)
}
// Create database client
ctx := context.Background()
client := mustNewArangodDatabaseClient(ctx, kubecli, apiObject, t)
// Wait for single server available
if err := waitUntilVersionUp(client, nil); err != nil {
t.Fatalf("Single server not running returning version in time: %v", err)
}
// Cleanup
removeDeployment(c, depl.GetName(), ns)
removeSecret(kubecli, depl.Spec.RocksDB.Encryption.GetKeySecretName(), ns)
}