milvus/pkg/util/testutils/embed_etcd.go

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// Licensed to the LF AI & Data foundation under one
// or more contributor license agreements. See the NOTICE file
// distributed with this work for additional information
// regarding copyright ownership. The ASF licenses this file
// to you 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 testutils
import (
"os"
"go.etcd.io/etcd/server/v3/embed"
"github.com/milvus-io/milvus/pkg/util/etcd"
)
type EmbedEtcdUtil struct {
server *embed.Etcd
tempDir string
}
func (util *EmbedEtcdUtil) SetupEtcd() ([]string, error) {
// init embed etcd
embedetcdServer, tempDir, err := etcd.StartTestEmbedEtcdServer()
if err != nil {
return nil, err
}
util.server, util.tempDir = embedetcdServer, tempDir
return etcd.GetEmbedEtcdEndpoints(embedetcdServer), nil
}
func (util *EmbedEtcdUtil) TearDownEmbedEtcd() {
if util.server != nil {
util.server.Close()
}
if util.tempDir != "" {
os.RemoveAll(util.tempDir)
}
}