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Posted to notifications@dubbo.apache.org by "Parksosaurus (via GitHub)" <gi...@apache.org> on 2024/03/11 10:52:44 UTC
[PR] feat: add config center examples [dubbo-go-samples]
Parksosaurus opened a new pull request, #709:
URL: https://github.com/apache/dubbo-go-samples/pull/709
Added example with nacos and zookeeper as the configuration center.
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Re: [PR] feat: add config center examples [dubbo-go-samples]
Posted by "FinalT (via GitHub)" <gi...@apache.org>.
FinalT commented on code in PR #709:
URL: https://github.com/apache/dubbo-go-samples/pull/709#discussion_r1520729560
##########
config_center/zookeeper/proto/greet.proto:
##########
@@ -0,0 +1,34 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) 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.
+ */
+
+syntax = "proto3";
+
+package greet;
+
+option go_package = "github.com/apache/dubbo-go-samples/context/proto;greet";
Review Comment:
```suggestion
option go_package = "github.com/apache/dubbo-go-samples/config_center/zookeeper/proto;greet";
```
##########
config_center/nacos/README_zn.md:
##########
@@ -0,0 +1,70 @@
+# Dubbo-go Config-Center Sample
+
+## 1. 介绍
+
+This example shows dubbo-go's dynamic configuration feature with Nacos as config-center.
Review Comment:
Please use Chinese
##########
integrate_test/helloworld/tests/integration/main_test.go:
##########
@@ -18,13 +18,11 @@
package integration
import (
+ "dubbo.apache.org/dubbo-go/v3/client"
+ greet "github.com/apache/dubbo-go-samples/helloworld/proto"
"os"
"testing"
- greet "github.com/apache/dubbo-go-samples/helloworld/proto"
-
- "dubbo.apache.org/dubbo-go/v3/client"
-
_ "dubbo.apache.org/dubbo-go/v3/imports"
)
Review Comment:
plz format imports
##########
config_center/nacos/proto/greet.proto:
##########
@@ -0,0 +1,34 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) 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.
+ */
+
+syntax = "proto3";
+
+package greet;
+
+option go_package = "github.com/apache/dubbo-go-samples/context/proto;greet";
Review Comment:
```suggestion
option go_package = "github.com/apache/dubbo-go-samples/config_center/nacos/proto;greet";
```
##########
config_center/zookeeper/README_zn.md:
##########
@@ -0,0 +1,70 @@
+# Dubbo-go Config-Center Sample
+
+## 1. 介绍
+
+This example shows dubbo-go's dynamic configuration feature with Zookeeper as config-center.
Review Comment:
Please use Chinese
##########
config_center/nacos/README_zn.md:
##########
@@ -0,0 +1,70 @@
+# Dubbo-go Config-Center Sample
+
+## 1. 介绍
+
+This example shows dubbo-go's dynamic configuration feature with Nacos as config-center.
+
+## 2. 如何运行
+
+### 把配置文件配置到nacos中
+
+```yaml
+dubbo:
+ registries:
+ demoZK:
+ protocol: zookeeper
+ timeout: 3s
+ address: '127.0.0.1:2181'
+ protocols:
+ triple:
+ name: tri
+ port: 20000
+ provider:
+ services:
+ GreeterProvider:
+ interface: com.apache.dubbo.sample.basic.IGreeter
+```
+
+Open `https://localhost:8848/nacos/` with browser, make sure the relevant configuration is already in place in nacos.
Review Comment:
ditto.
##########
config_center/zookeeper/README_zn.md:
##########
@@ -0,0 +1,70 @@
+# Dubbo-go Config-Center Sample
+
+## 1. 介绍
+
+This example shows dubbo-go's dynamic configuration feature with Zookeeper as config-center.
+
+## 2. 如何运行
+
+### 把配置文件配置到zookeeper中
+
+```yaml
+dubbo:
+ registries:
+ demoZK:
+ protocol: zookeeper
+ timeout: 3s
+ address: '127.0.0.1:2181'
+ protocols:
+ triple:
+ name: tri
+ port: 20000
+ provider:
+ services:
+ GreeterProvider:
+ interface: com.apache.dubbo.sample.basic.IGreeter
+```
+
+Open the local zookeeper client to see if the configuration is successful
Review Comment:
ditto.
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Re: [PR] feat: add config center examples [dubbo-go-samples]
Posted by "FinalT (via GitHub)" <gi...@apache.org>.
FinalT merged PR #709:
URL: https://github.com/apache/dubbo-go-samples/pull/709
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Re: [PR] feat: add config center examples [dubbo-go-samples]
Posted by "FinalT (via GitHub)" <gi...@apache.org>.
FinalT commented on code in PR #709:
URL: https://github.com/apache/dubbo-go-samples/pull/709#discussion_r1519688297
##########
integrate_test/config_center/nacos/tests/integration/main_test.go:
##########
@@ -0,0 +1,83 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) 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 integration
+
+import (
+ "dubbo.apache.org/dubbo-go/v3"
+ "dubbo.apache.org/dubbo-go/v3/config"
+ "dubbo.apache.org/dubbo-go/v3/config_center"
+ _ "dubbo.apache.org/dubbo-go/v3/imports"
+ greet "github.com/apache/dubbo-go-samples/config_center/nacos/proto"
+ "os"
+ "testing"
+ "time"
+)
Review Comment:
ditto.
##########
config_center/zookeeper/go-client/cmd/main.go:
##########
@@ -0,0 +1,85 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) 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 main
+
+import (
+ "context"
+ "dubbo.apache.org/dubbo-go/v3"
+ "dubbo.apache.org/dubbo-go/v3/config"
+ "dubbo.apache.org/dubbo-go/v3/config_center"
+ _ "dubbo.apache.org/dubbo-go/v3/imports"
+ greet "github.com/apache/dubbo-go-samples/config_center/zookeeper/proto"
+ "github.com/dubbogo/gost/log/logger"
+ "time"
Review Comment:
ditto.
##########
integrate_test/config_center/nacos/tests/integration/config_center_nacos_test.go:
##########
@@ -0,0 +1,36 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) 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 integration
+
+import (
+ "context"
+ greet "github.com/apache/dubbo-go-samples/config_center/nacos/proto"
+ "github.com/stretchr/testify/assert"
+ "testing"
+)
Review Comment:
ditto.
##########
config_center/nacos/README.md:
##########
@@ -0,0 +1,68 @@
+# Dubbo-go Config-Center Sample
+
+## 1. Introduction
+
+This example shows dubbo-go's dynamic configuration feature with Nacos as config-center.
+
+## 2. How to run
+
+### Add configuration to the configuration center of nacos
+
+```go
+dynamicConfig, err := config.NewConfigCenterConfigBuilder().
+SetProtocol("nacos").
+SetAddress("127.0.0.1:8848").
+Build().GetDynamicConfiguration()
+
+if err != nil {
+ panic(err)
+}
+
+if err := dynamicConfig.PublishConfig("dubbo-go-samples-configcenter-nacos-server", "dubbo", configCenterNacosServerConfig); err != nil {
+ panic(err)
+}
+time.Sleep(time.Second * 10)
+```
+Open `https://localhost:8848/nacos/` with browser, make sure the relevant configuration is already in place in nacos.
Review Comment:
I think just introduce the configuration in the config center, and how to use it.
##########
config_center/zookeeper/README.md:
##########
@@ -0,0 +1,68 @@
+# Dubbo-go Config-Center Sample
+
+## 1. Introduction
+
+This example shows dubbo-go's dynamic configuration feature with Zookeeper as config-center.
+
+## 2. How to run
+
+### Add configuration to the configuration center of zookeeper
+
+```go
+dynamicConfig, err := config.NewConfigCenterConfigBuilder().
+SetProtocol("zookeeper").
+SetAddress("127.0.0.1:2181").
+Build().GetDynamicConfiguration()
+if err != nil {
+ panic(err)
+}
+
+if err := dynamicConfig.PublishConfig("dubbo-go-samples-configcenter-zookeeper-server", "dubbogo", configCenterZKServerConfig); err != nil {
+ panic(err)
+}
+time.Sleep(time.Second * 10)
+```
Review Comment:
ditto.
##########
config_center/nacos/go-client/cmd/main.go:
##########
@@ -0,0 +1,85 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) 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 main
+
+import (
+ "context"
+ "dubbo.apache.org/dubbo-go/v3"
+ "dubbo.apache.org/dubbo-go/v3/config"
+ "dubbo.apache.org/dubbo-go/v3/config_center"
+ _ "dubbo.apache.org/dubbo-go/v3/imports"
+ greet "github.com/apache/dubbo-go-samples/config_center/nacos/proto"
+ "github.com/dubbogo/gost/log/logger"
+ "time"
+)
+
+const configCenterNacosClientConfig = `## set in config center, group is 'dubbo', dataid is 'dubbo-go-samples-configcenter-nacos-client', namespace is default
+dubbo:
+ registries:
+ demoZK:
+ protocol: zookeeper
+ timeout: 3s
+ address: 127.0.0.1:2181
+ consumer:
+ references:
+ GreeterClientImpl:
+ protocol: tri
+ interface: com.apache.dubbo.sample.basic.IGreeter
+`
+
+func main() {
+ dynamicConfig, err := config.NewConfigCenterConfigBuilder().
+ SetProtocol("nacos").
+ SetAddress("127.0.0.1:8848").
+ Build().GetDynamicConfiguration()
+ if err != nil {
+ panic(err)
+ }
+ if err = dynamicConfig.PublishConfig("dubbo-go-samples-configcenter-nacos-client", "dubbo", configCenterNacosClientConfig); err != nil {
+ panic(err)
+ }
Review Comment:
It would be better to use the `nacos-sdk-go` directly, as we plan to remove the `config` package in the future
##########
integrate_test/helloworld/tests/integration/main_test.go:
##########
@@ -18,13 +18,11 @@
package integration
import (
+ "dubbo.apache.org/dubbo-go/v3/client"
+ greet "github.com/apache/dubbo-go-samples/helloworld/proto"
"os"
"testing"
- greet "github.com/apache/dubbo-go-samples/helloworld/proto"
-
- "dubbo.apache.org/dubbo-go/v3/client"
-
_ "dubbo.apache.org/dubbo-go/v3/imports"
)
Review Comment:
ditto.
##########
config_center/nacos/go-server/cmd/main.go:
##########
@@ -0,0 +1,93 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) 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 main
+
+import (
+ "context"
+ "dubbo.apache.org/dubbo-go/v3"
+ "dubbo.apache.org/dubbo-go/v3/config"
+ "dubbo.apache.org/dubbo-go/v3/config_center"
+ _ "dubbo.apache.org/dubbo-go/v3/imports"
+ greet "github.com/apache/dubbo-go-samples/config_center/nacos/proto"
+ "github.com/dubbogo/gost/log/logger"
+ "time"
+)
+
+type GreetTripleServer struct {
+}
+
+func (srv *GreetTripleServer) Greet(ctx context.Context, req *greet.GreetRequest) (*greet.GreetResponse, error) {
+ resp := &greet.GreetResponse{Greeting: req.Name}
+ return resp, nil
+}
+
+const configCenterNacosServerConfig = `## set in config center, group is 'dubbo', dataid is 'dubbo-go-samples-configcenter-nacos-server', namespace is default
+dubbo:
+ registries:
+ demoZK:
+ protocol: zookeeper
+ timeout: 3s
+ address: '127.0.0.1:2181'
+ protocols:
+ triple:
+ name: tri
+ port: 20000
+ provider:
+ services:
+ GreeterProvider:
+ interface: com.apache.dubbo.sample.basic.IGreeter
+`
+
+func main() {
+ dynamicConfig, err := config.NewConfigCenterConfigBuilder().
+ SetProtocol("nacos").
+ SetAddress("127.0.0.1:8848").
+ Build().GetDynamicConfiguration()
+
+ if err != nil {
+ panic(err)
+ }
+
+ if err = dynamicConfig.PublishConfig("dubbo-go-samples-configcenter-nacos-server", "dubbo", configCenterNacosServerConfig); err != nil {
+ panic(err)
+ }
+ time.Sleep(time.Second * 10)
Review Comment:
ditto.
##########
integrate_test/config_center/zookeeper/tests/integration/main_test.go:
##########
@@ -0,0 +1,83 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) 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 integration
+
+import (
+ "dubbo.apache.org/dubbo-go/v3"
+ "dubbo.apache.org/dubbo-go/v3/config"
+ "dubbo.apache.org/dubbo-go/v3/config_center"
+ _ "dubbo.apache.org/dubbo-go/v3/imports"
+ greet "github.com/apache/dubbo-go-samples/config_center/zookeeper/proto"
+ "os"
+ "testing"
+ "time"
+)
Review Comment:
ditto.
##########
config_center/nacos/go-server/cmd/main.go:
##########
@@ -0,0 +1,93 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) 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 main
+
+import (
+ "context"
+ "dubbo.apache.org/dubbo-go/v3"
+ "dubbo.apache.org/dubbo-go/v3/config"
+ "dubbo.apache.org/dubbo-go/v3/config_center"
+ _ "dubbo.apache.org/dubbo-go/v3/imports"
+ greet "github.com/apache/dubbo-go-samples/config_center/nacos/proto"
+ "github.com/dubbogo/gost/log/logger"
+ "time"
Review Comment:
ditto.
##########
config_center/zookeeper/go-server/cmd/main.go:
##########
@@ -0,0 +1,92 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) 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 main
+
+import (
+ "context"
+ "dubbo.apache.org/dubbo-go/v3"
+ "dubbo.apache.org/dubbo-go/v3/config"
+ "dubbo.apache.org/dubbo-go/v3/config_center"
+ _ "dubbo.apache.org/dubbo-go/v3/imports"
+ greet "github.com/apache/dubbo-go-samples/config_center/zookeeper/proto"
+ "github.com/dubbogo/gost/log/logger"
+ "time"
+)
Review Comment:
ditto.
##########
integrate_test/config_center/zookeeper/tests/integration/config_center_nacos_test.go:
##########
@@ -0,0 +1,36 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) 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 integration
+
+import (
+ "context"
+ greet "github.com/apache/dubbo-go-samples/config_center/zookeeper/proto"
+ "github.com/stretchr/testify/assert"
+ "testing"
+)
Review Comment:
ditto.
##########
config_center/nacos/go-client/cmd/main.go:
##########
@@ -0,0 +1,85 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) 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 main
+
+import (
+ "context"
+ "dubbo.apache.org/dubbo-go/v3"
+ "dubbo.apache.org/dubbo-go/v3/config"
+ "dubbo.apache.org/dubbo-go/v3/config_center"
+ _ "dubbo.apache.org/dubbo-go/v3/imports"
+ greet "github.com/apache/dubbo-go-samples/config_center/nacos/proto"
+ "github.com/dubbogo/gost/log/logger"
+ "time"
Review Comment:
plz format imports
##########
config_center/zookeeper/go-server/cmd/main.go:
##########
@@ -0,0 +1,92 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) 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 main
+
+import (
+ "context"
+ "dubbo.apache.org/dubbo-go/v3"
+ "dubbo.apache.org/dubbo-go/v3/config"
+ "dubbo.apache.org/dubbo-go/v3/config_center"
+ _ "dubbo.apache.org/dubbo-go/v3/imports"
+ greet "github.com/apache/dubbo-go-samples/config_center/zookeeper/proto"
+ "github.com/dubbogo/gost/log/logger"
+ "time"
+)
+
+type GreetTripleServer struct {
+}
+
+func (srv *GreetTripleServer) Greet(ctx context.Context, req *greet.GreetRequest) (*greet.GreetResponse, error) {
+ resp := &greet.GreetResponse{Greeting: req.Name}
+ return resp, nil
+}
+
+const configCenterZKServerConfig = `## set in config center, group is 'dubbogo', dataid is 'dubbo-go-samples-configcenter-zookeeper-server', namespace is default
+dubbo:
+ registries:
+ demoZK:
+ protocol: zookeeper
+ timeout: 3s
+ address: '127.0.0.1:2181'
+ protocols:
+ triple:
+ name: tri
+ port: 20000
+ provider:
+ services:
+ GreeterProvider:
+ interface: com.apache.dubbo.sample.basic.IGreeter
+`
+
+func main() {
+ dynamicConfig, err := config.NewConfigCenterConfigBuilder().
+ SetProtocol("zookeeper").
+ SetAddress("127.0.0.1:2181").
+ Build().GetDynamicConfiguration()
+ if err != nil {
+ panic(err)
+ }
+
+ if err = dynamicConfig.PublishConfig("dubbo-go-samples-configcenter-zookeeper-server", "dubbogo", configCenterZKServerConfig); err != nil {
+ panic(err)
+ }
+ time.Sleep(time.Second * 10)
Review Comment:
ditto.
##########
config_center/zookeeper/go-client/cmd/main.go:
##########
@@ -0,0 +1,85 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) 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 main
+
+import (
+ "context"
+ "dubbo.apache.org/dubbo-go/v3"
+ "dubbo.apache.org/dubbo-go/v3/config"
+ "dubbo.apache.org/dubbo-go/v3/config_center"
+ _ "dubbo.apache.org/dubbo-go/v3/imports"
+ greet "github.com/apache/dubbo-go-samples/config_center/zookeeper/proto"
+ "github.com/dubbogo/gost/log/logger"
+ "time"
+)
+
+const configCenterZKClientConfig = `## set in config center, group is 'dubbogo', dataid is 'dubbo-go-samples-configcenter-zookeeper-client', namespace is default
+dubbo:
+ registries:
+ demoZK:
+ protocol: zookeeper
+ timeout: 3s
+ address: 127.0.0.1:2181
+ consumer:
+ references:
+ GreeterClientImpl:
+ protocol: tri
+ interface: com.apache.dubbo.sample.basic.IGreeter
+`
+
+func main() {
+ dynamicConfig, err := config.NewConfigCenterConfigBuilder().
+ SetProtocol("zookeeper").
+ SetAddress("127.0.0.1:2181").
+ Build().GetDynamicConfiguration()
+ if err != nil {
+ panic(err)
+ }
+ if err = dynamicConfig.PublishConfig("dubbo-go-samples-configcenter-zookeeper-client", "dubbogo", configCenterZKClientConfig); err != nil {
+ panic(err)
+ }
+
+ time.Sleep(time.Second * 10)
Review Comment:
ditto.
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Re: [PR] feat: add config center examples [dubbo-go-samples]
Posted by "FinalT (via GitHub)" <gi...@apache.org>.
FinalT commented on PR #709:
URL: https://github.com/apache/dubbo-go-samples/pull/709#issuecomment-1991007572
plz resolve conflicts
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