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Posted to github@beam.apache.org by GitBox <gi...@apache.org> on 2021/10/04 22:56:37 UTC
[GitHub] [beam] ilya-kozyrev opened a new pull request #15654: [BEAM-12998] [Playground] Environment service
ilya-kozyrev opened a new pull request #15654:
URL: https://github.com/apache/beam/pull/15654
1. Adding structures to manage environments that need for different parts of the app.
* BeamEnvs contains all environments related to ApacheBeam. These will use to run pipelines
* LogWriters contains writes for the logger. Writers should implement io.Writer interface.
* ServerEnvs contains all environment variables that need to run the server.
2. Adding service to manage there variables. Service operates with environment structures: ServerEnvs, LogWriters, BeamEnvs and contains methods to extract some values from os.env
------------------------
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`ValidatesRunner` compliance status (on master branch)
--------------------------------------------------------
<table>
<thead>
<tr>
<th>Lang</th>
<th>ULR</th>
<th>Dataflow</th>
<th>Flink</th>
<th>Samza</th>
<th>Spark</th>
<th>Twister2</th>
</tr>
</thead>
<tbody>
<tr>
<td>Go</td>
<td>---</td>
<td>
<a href="https://ci-beam.apache.org/job/beam_PostCommit_Go/lastCompletedBuild/">
<img alt="Build Status" src="https://ci-beam.apache.org/job/beam_PostCommit_Go/lastCompletedBuild/badge/icon">
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<td>
<a href="https://ci-beam.apache.org/job/beam_PostCommit_Go_VR_Flink/lastCompletedBuild/">
<img alt="Build Status" src="https://ci-beam.apache.org/job/beam_PostCommit_Go_VR_Flink/lastCompletedBuild/badge/icon">
</a>
</td>
<td>
<a href="https://ci-beam.apache.org/job/beam_PostCommit_Go_VR_Samza/lastCompletedBuild/">
<img alt="Build Status" src="https://ci-beam.apache.org/job/beam_PostCommit_Go_VR_Samza/lastCompletedBuild/badge/icon">
</a>
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<td>
<a href="https://ci-beam.apache.org/job/beam_PostCommit_Go_VR_Spark/lastCompletedBuild/">
<img alt="Build Status" src="https://ci-beam.apache.org/job/beam_PostCommit_Go_VR_Spark/lastCompletedBuild/badge/icon">
</a>
</td>
<td>---</td>
</tr>
<tr>
<td>Java</td>
<td>
<a href="https://ci-beam.apache.org/job/beam_PostCommit_Java_ValidatesRunner_ULR/lastCompletedBuild/">
<img alt="Build Status" src="https://ci-beam.apache.org/job/beam_PostCommit_Java_ValidatesRunner_ULR/lastCompletedBuild/badge/icon">
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<a href="https://ci-beam.apache.org/job/beam_PostCommit_Java_ValidatesRunner_Dataflow/lastCompletedBuild/">
<img alt="Build Status" src="https://ci-beam.apache.org/job/beam_PostCommit_Java_ValidatesRunner_Dataflow/lastCompletedBuild/badge/icon?subject=V1">
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<a href="https://ci-beam.apache.org/job/beam_PostCommit_Java_ValidatesRunner_Dataflow_Streaming/lastCompletedBuild/">
<img alt="Build Status" src="https://ci-beam.apache.org/job/beam_PostCommit_Java_ValidatesRunner_Dataflow_Streaming/lastCompletedBuild/badge/icon?subject=V1+Streaming">
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<a href="https://ci-beam.apache.org/job/beam_PostCommit_Java_ValidatesRunner_Flink/lastCompletedBuild/">
<img alt="Build Status" src="https://ci-beam.apache.org/job/beam_PostCommit_Java_ValidatesRunner_Flink/lastCompletedBuild/badge/icon?subject=Java+8">
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</a>
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<td>
<a href="https://ci-beam.apache.org/job/beam_PostCommit_Java_ValidatesRunner_Spark/lastCompletedBuild/">
<img alt="Build Status" src="https://ci-beam.apache.org/job/beam_PostCommit_Java_ValidatesRunner_Spark/lastCompletedBuild/badge/icon">
</a><br>
<a href="https://ci-beam.apache.org/job/beam_PostCommit_Java_PVR_Spark_Batch/lastCompletedBuild/">
<img alt="Build Status" src="https://ci-beam.apache.org/job/beam_PostCommit_Java_PVR_Spark_Batch/lastCompletedBuild/badge/icon?subject=Portable">
</a><br>
<a href="https://ci-beam.apache.org/job/beam_PostCommit_Java_ValidatesRunner_SparkStructuredStreaming/lastCompletedBuild/">
<img alt="Build Status" src="https://ci-beam.apache.org/job/beam_PostCommit_Java_ValidatesRunner_SparkStructuredStreaming/lastCompletedBuild/badge/icon?subject=Structured+Streaming">
</a>
</td>
<td>
<a href="https://ci-beam.apache.org/job/beam_PostCommit_Java_ValidatesRunner_Twister2/lastCompletedBuild/">
<img alt="Build Status" src="https://ci-beam.apache.org/job/beam_PostCommit_Java_ValidatesRunner_Twister2/lastCompletedBuild/badge/icon">
</a>
</td>
</tr>
<tr>
<td>Python</td>
<td>---</td>
<td>
<a href="https://ci-beam.apache.org/job/beam_PostCommit_Py_VR_Dataflow/lastCompletedBuild/">
<img alt="Build Status" src="https://ci-beam.apache.org/job/beam_PostCommit_Py_VR_Dataflow/lastCompletedBuild/badge/icon?subject=V1">
</a><br>
<a href="https://ci-beam.apache.org/job/beam_PostCommit_Py_VR_Dataflow_V2/lastCompletedBuild/">
<img alt="Build Status" src="https://ci-beam.apache.org/job/beam_PostCommit_Py_VR_Dataflow_V2/lastCompletedBuild/badge/icon?subject=V2">
</a><br>
<a href="https://ci-beam.apache.org/job/beam_PostCommit_Py_ValCont/lastCompletedBuild/">
<img alt="Build Status" src="https://ci-beam.apache.org/job/beam_PostCommit_Py_ValCont/lastCompletedBuild/badge/icon?subject=ValCont">
</a>
</td>
<td>
<a href="https://ci-beam.apache.org/job/beam_PreCommit_Python_PVR_Flink_Cron/lastCompletedBuild/">
<img alt="Build Status" src="https://ci-beam.apache.org/job/beam_PreCommit_Python_PVR_Flink_Cron/lastCompletedBuild/badge/icon?subject=Portable">
</a><br>
<a href="https://ci-beam.apache.org/job/beam_PostCommit_Python_VR_Flink/lastCompletedBuild/">
<img alt="Build Status" src="https://ci-beam.apache.org/job/beam_PostCommit_Python_VR_Flink/lastCompletedBuild/badge/icon">
</a>
</td>
<td>
<a href="https://ci-beam.apache.org/job/beam_PostCommit_Python_VR_Samza/lastCompletedBuild/">
<img alt="Build Status" src="https://ci-beam.apache.org/job/beam_PostCommit_Python_VR_Samza/lastCompletedBuild/badge/icon">
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<td>
<a href="https://ci-beam.apache.org/job/beam_PostCommit_Python_VR_Spark/lastCompletedBuild/">
<img alt="Build Status" src="https://ci-beam.apache.org/job/beam_PostCommit_Python_VR_Spark/lastCompletedBuild/badge/icon">
</a>
</td>
<td>---</td>
</tr>
<tr>
<td>XLang</td>
<td>
<a href="https://ci-beam.apache.org/job/beam_PostCommit_XVR_Direct/lastCompletedBuild/">
<img alt="Build Status" src="https://ci-beam.apache.org/job/beam_PostCommit_XVR_Direct/lastCompletedBuild/badge/icon">
</a>
</td>
<td>
<a href="https://ci-beam.apache.org/job/beam_PostCommit_XVR_Dataflow/lastCompletedBuild/">
<img alt="Build Status" src="https://ci-beam.apache.org/job/beam_PostCommit_XVR_Dataflow/lastCompletedBuild/badge/icon">
</a>
</td>
<td>
<a href="https://ci-beam.apache.org/job/beam_PostCommit_XVR_Flink/lastCompletedBuild/">
<img alt="Build Status" src="https://ci-beam.apache.org/job/beam_PostCommit_XVR_Flink/lastCompletedBuild/badge/icon">
</a>
</td>
<td>
<a href="https://ci-beam.apache.org/job/beam_PostCommit_XVR_Samza/lastCompletedBuild/">
<img alt="Build Status" src="https://ci-beam.apache.org/job/beam_PostCommit_XVR_Samza/lastCompletedBuild/badge/icon">
</a>
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<a href="https://ci-beam.apache.org/job/beam_PostCommit_XVR_Spark/lastCompletedBuild/">
<img alt="Build Status" src="https://ci-beam.apache.org/job/beam_PostCommit_XVR_Spark/lastCompletedBuild/badge/icon">
</a>
</td>
<td>---</td>
</tr>
</tbody>
</table>
Examples testing status on various runners
--------------------------------------------------------
<table>
<thead>
<tr>
<th>Lang</th>
<th>ULR</th>
<th>Dataflow</th>
<th>Flink</th>
<th>Samza</th>
<th>Spark</th>
<th>Twister2</th>
</tr>
</thead>
<tbody>
<tr>
<td>Go</td>
<td>---</td>
<td>---</td>
<td>---</td>
<td>---</td>
<td>---</td>
<td>---</td>
<td>---</td>
</tr>
<tr>
<td>Java</td>
<td>---</td>
<td>
<a href="https://ci-beam.apache.org/job/beam_PreCommit_Java_Examples_Dataflow_Cron/lastCompletedBuild/">
<img alt="Build Status" src="https://ci-beam.apache.org/job/beam_PreCommit_Java_Examples_Dataflow_Cron/lastCompletedBuild/badge/icon?subject=V1">
</a><br>
<a href="https://ci-beam.apache.org/job/beam_PreCommit_Java_Examples_Dataflow_Java11_Cron/lastCompletedBuild/">
<img alt="Build Status" src="https://ci-beam.apache.org/job/beam_PreCommit_Java_Examples_Dataflow_Java11_Cron/lastCompletedBuild/badge/icon?subject=V1+Java11">
</a><br>
<a href="https://ci-beam.apache.org/job/beam_PostCommit_Java_Examples_Dataflow_V2/lastCompletedBuild/">
<img alt="Build Status" src="https://ci-beam.apache.org/job/beam_PostCommit_Java_Examples_Dataflow_V2/lastCompletedBuild/badge/icon?subject=V2">
</a><br>
</td>
<td>---</td>
<td>---</td>
<td>---</td>
<td>---</td>
<td>---</td>
</tr>
<tr>
<td>Python</td>
<td>---</td>
<td>---</td>
<td>---</td>
<td>---</td>
<td>---</td>
<td>---</td>
<td>---</td>
</tr>
<tr>
<td>XLang</td>
<td>---</td>
<td>---</td>
<td>---</td>
<td>---</td>
<td>---</td>
<td>---</td>
<td>---</td>
</tr>
</tbody>
</table>
Post-Commit SDK/Transform Integration Tests Status (on master branch)
------------------------------------------------------------------------------------------------
<table>
<thead>
<tr>
<th>Go</th>
<th>Java</th>
<th>Python</th>
</tr>
</thead>
<tbody>
<tr>
<td>
<a href="https://ci-beam.apache.org/job/beam_PostCommit_Go/lastCompletedBuild/">
<img alt="Build Status" src="https://ci-beam.apache.org/job/beam_PostCommit_Go/lastCompletedBuild/badge/icon">
</a>
</td>
<td>
<a href="https://ci-beam.apache.org/job/beam_PostCommit_Java/lastCompletedBuild/">
<img alt="Build Status" src="https://ci-beam.apache.org/job/beam_PostCommit_Java/lastCompletedBuild/badge/icon">
</a>
</td>
<td>
<a href="https://ci-beam.apache.org/job/beam_PostCommit_Python36/lastCompletedBuild/">
<img alt="Build Status" src="https://ci-beam.apache.org/job/beam_PostCommit_Python36/lastCompletedBuild/badge/icon?subject=3.6">
</a><br>
<a href="https://ci-beam.apache.org/job/beam_PostCommit_Python37/lastCompletedBuild/">
<img alt="Build Status" src="https://ci-beam.apache.org/job/beam_PostCommit_Python37/lastCompletedBuild/badge/icon?subject=3.7">
</a><br>
<a href="https://ci-beam.apache.org/job/beam_PostCommit_Python38/lastCompletedBuild/">
<img alt="Build Status" src="https://ci-beam.apache.org/job/beam_PostCommit_Python38/lastCompletedBuild/badge/icon?subject=3.8">
</a>
</td>
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</tbody>
</table>
Pre-Commit Tests Status (on master branch)
------------------------------------------------------------------------------------------------
<table>
<thead>
<tr>
<th>---</th>
<th>Java</th>
<th>Python</th>
<th>Go</th>
<th>Website</th>
<th>Whitespace</th>
<th>Typescript</th>
</tr>
</thead>
<tbody>
<tr>
<td>Non-portable</td>
<td>
<a href="https://ci-beam.apache.org/job/beam_PreCommit_Java_Cron/lastCompletedBuild/">
<img alt="Build Status" src="https://ci-beam.apache.org/job/beam_PreCommit_Java_Cron/lastCompletedBuild/badge/icon">
</a><br>
</td>
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<a href="https://ci-beam.apache.org/job/beam_PreCommit_Python_Cron/lastCompletedBuild/">
<img alt="Build Status" src="https://ci-beam.apache.org/job/beam_PreCommit_Python_Cron/lastCompletedBuild/badge/icon?subject=Tests">
</a><br>
<a href="https://ci-beam.apache.org/job/beam_PreCommit_PythonLint_Cron/lastCompletedBuild/">
<img alt="Build Status" src="https://ci-beam.apache.org/job/beam_PreCommit_PythonLint_Cron/lastCompletedBuild/badge/icon?subject=Lint">
</a><br>
<a href="https://ci-beam.apache.org/job/beam_PreCommit_PythonDocker_Cron/lastCompletedBuild/">
<img alt="Build Status" src="https://ci-beam.apache.org/job/beam_PreCommit_PythonDocker_Cron/badge/icon?subject=Docker">
</a><br>
<a href="https://ci-beam.apache.org/job/beam_PreCommit_PythonDocs_Cron/lastCompletedBuild/">
<img alt="Build Status" src="https://ci-beam.apache.org/job/beam_PreCommit_PythonDocs_Cron/badge/icon?subject=Docs">
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<a href="https://ci-beam.apache.org/job/beam_PreCommit_Go_Cron/lastCompletedBuild/">
<img alt="Build Status" src="https://ci-beam.apache.org/job/beam_PreCommit_Go_Cron/lastCompletedBuild/badge/icon">
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<a href="https://ci-beam.apache.org/job/beam_PreCommit_Website_Cron/lastCompletedBuild/">
<img alt="Build Status" src="https://ci-beam.apache.org/job/beam_PreCommit_Website_Cron/lastCompletedBuild/badge/icon">
</a>
</td>
<td>
<a href="https://ci-beam.apache.org/job/beam_PreCommit_Whitespace_Cron/lastCompletedBuild/">
<img alt="Build Status" src="https://ci-beam.apache.org/job/beam_PreCommit_Whitespace_Cron/lastCompletedBuild/badge/icon">
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</td>
<td>
<a href="https://ci-beam.apache.org/job/beam_PreCommit_Typescript_Cron/lastCompletedBuild/">
<img alt="Build Status" src="https://ci-beam.apache.org/job/beam_PreCommit_Typescript_Cron/lastCompletedBuild/badge/icon">
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</td>
</tr>
<tr>
<td>Portable</td>
<td>---</td>
<td>
<a href="https://ci-beam.apache.org/job/beam_PreCommit_Portable_Python_Cron/lastCompletedBuild/">
<img alt="Build Status" src="https://ci-beam.apache.org/job/beam_PreCommit_Portable_Python_Cron/lastCompletedBuild/badge/icon">
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</td>
<td>
<a href="https://ci-beam.apache.org/job/beam_PreCommit_GoPortable_Cron/lastCompletedBuild/">
<img alt="Build Status" src="https://ci-beam.apache.org/job/beam_PreCommit_GoPortable_Cron/lastCompletedBuild/badge/icon">
</a>
</td>
<td>---</td>
<td>---</td>
<td>---</td>
</tr>
</tbody>
</table>
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[GitHub] [beam] damondouglas commented on a change in pull request #15654: [BEAM-12998] [Playground] Environment service
Posted by GitBox <gi...@apache.org>.
damondouglas commented on a change in pull request #15654:
URL: https://github.com/apache/beam/pull/15654#discussion_r723437699
##########
File path: playground/backend/internal/environment/environment_service.go
##########
@@ -0,0 +1,98 @@
+// 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 environment
+
+import (
+ pb "beam.apache.org/playground/backend/internal/api"
+ "google.golang.org/grpc/grpclog"
+ "os"
+ "strconv"
+)
+
+const (
+ serverIpKey = "SERVER_IP"
+ serverPortKey = "SERVER_PORT"
+ beamSdkKey = "BEAM_SDK"
+ defaultIp = "localhost"
+ defaultPort = 8080
+ defaultSdk = pb.Sdk_SDK_JAVA
+)
+
+// Service operates with environment structures: ServerEnvs, LogWriters, BeamEnvs
+type Service struct {
Review comment:
May we name this to `Environment`? When I see `Service` I expect the struct to perform work.
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[GitHub] [beam] ilya-kozyrev commented on pull request #15654: [BEAM-12998] [Playground] Environment service
Posted by GitBox <gi...@apache.org>.
ilya-kozyrev commented on pull request #15654:
URL: https://github.com/apache/beam/pull/15654#issuecomment-951051578
@pabloem rebased on master. Could you please merge it?
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[GitHub] [beam] ilya-kozyrev commented on a change in pull request #15654: [BEAM-12998] [Playground] Environment service
Posted by GitBox <gi...@apache.org>.
ilya-kozyrev commented on a change in pull request #15654:
URL: https://github.com/apache/beam/pull/15654#discussion_r730739578
##########
File path: playground/backend/internal/environment/logs.go
##########
@@ -0,0 +1,30 @@
+// 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 environment
+
+import "io"
+
+// LogWriters contains writes for logger. Writers should implement io.Writer interface.
+type LogWriters struct {
Review comment:
We've removed logs from this package and consider to implement them in a separate package in the new pr, will submit them soon :)
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[GitHub] [beam] pabloem merged pull request #15654: [BEAM-12998] [Playground] Environment service
Posted by GitBox <gi...@apache.org>.
pabloem merged pull request #15654:
URL: https://github.com/apache/beam/pull/15654
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[GitHub] [beam] ilya-kozyrev commented on a change in pull request #15654: [BEAM-12998] [Playground] Environment service
Posted by GitBox <gi...@apache.org>.
ilya-kozyrev commented on a change in pull request #15654:
URL: https://github.com/apache/beam/pull/15654#discussion_r723902282
##########
File path: playground/backend/internal/environment/environment_service.go
##########
@@ -0,0 +1,98 @@
+// 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 environment
+
+import (
+ pb "beam.apache.org/playground/backend/internal/api"
+ "google.golang.org/grpc/grpclog"
+ "os"
+ "strconv"
+)
+
+const (
+ serverIpKey = "SERVER_IP"
+ serverPortKey = "SERVER_PORT"
+ beamSdkKey = "BEAM_SDK"
+ defaultIp = "localhost"
+ defaultPort = 8080
+ defaultSdk = pb.Sdk_SDK_JAVA
+)
+
+// Service operates with environment structures: ServerEnvs, LogWriters, BeamEnvs
+type Service struct {
+ ServerEnvs ServerEnvs
+ LogWriters LogWriters
+ BeamSdkEnvs BeamEnvs
+}
+
+// NewService is a constructor for Service.
+// Default values:
+// LogWriters: by default using os.Stdout
+// ServerEnvs: by default using defaultIp and defaultPort from constants
+// BeamEnvs: by default using pb.Sdk_SDK_JAVA
+func NewService(writers *LogWriters) *Service {
+ if writers == nil {
+ writers = NewLogWriters(os.Stdout, os.Stdout, os.Stderr)
+ }
+ svc := Service{LogWriters: *writers}
+ svc.ServerEnvs = getServerEnvsFromOsEnvs()
+ svc.BeamSdkEnvs = getSdkEnvsFromOsEnvs()
+
+ return &svc
+}
+
+// getServerEnvsFromOsEnvs lookups in os environment variables and takes value for ip and port. If not exists - using default
+func getServerEnvsFromOsEnvs() ServerEnvs {
+ ip := defaultIp
+ port := defaultPort
+ if value, present := os.LookupEnv(serverIpKey); present {
+ ip = value
+ }
+
+ if value, present := os.LookupEnv(serverPortKey); present {
+ if converted, err := strconv.Atoi(value); err == nil {
+ port = converted
+ } else {
+ grpclog.Errorf("couldn't convert provided port. Using default %s\n", defaultPort)
+ }
+ }
+
+ return *NewServerEnvs(ip, port)
+}
+
+// getServerEnvsFromOsEnvs lookups in os environment variables and takes value for Apache Beam SDK. If not exists - using default
+func getSdkEnvsFromOsEnvs() BeamEnvs {
Review comment:
Done
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[GitHub] [beam] ilya-kozyrev commented on pull request #15654: [BEAM-12998] [Playground] Environment service
Posted by GitBox <gi...@apache.org>.
ilya-kozyrev commented on pull request #15654:
URL: https://github.com/apache/beam/pull/15654#issuecomment-933916330
R: @pabloem @damondouglas
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[GitHub] [beam] ilya-kozyrev commented on a change in pull request #15654: [BEAM-12998] [Playground] Environment service
Posted by GitBox <gi...@apache.org>.
ilya-kozyrev commented on a change in pull request #15654:
URL: https://github.com/apache/beam/pull/15654#discussion_r723902137
##########
File path: playground/backend/internal/environment/environment_service.go
##########
@@ -0,0 +1,98 @@
+// 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 environment
+
+import (
+ pb "beam.apache.org/playground/backend/internal/api"
+ "google.golang.org/grpc/grpclog"
+ "os"
+ "strconv"
+)
+
+const (
+ serverIpKey = "SERVER_IP"
+ serverPortKey = "SERVER_PORT"
+ beamSdkKey = "BEAM_SDK"
+ defaultIp = "localhost"
+ defaultPort = 8080
+ defaultSdk = pb.Sdk_SDK_JAVA
+)
+
+// Service operates with environment structures: ServerEnvs, LogWriters, BeamEnvs
+type Service struct {
+ ServerEnvs ServerEnvs
+ LogWriters LogWriters
+ BeamSdkEnvs BeamEnvs
+}
+
+// NewService is a constructor for Service.
+// Default values:
+// LogWriters: by default using os.Stdout
+// ServerEnvs: by default using defaultIp and defaultPort from constants
+// BeamEnvs: by default using pb.Sdk_SDK_JAVA
+func NewService(writers *LogWriters) *Service {
+ if writers == nil {
+ writers = NewLogWriters(os.Stdout, os.Stdout, os.Stderr)
+ }
+ svc := Service{LogWriters: *writers}
+ svc.ServerEnvs = getServerEnvsFromOsEnvs()
+ svc.BeamSdkEnvs = getSdkEnvsFromOsEnvs()
+
+ return &svc
+}
+
+// getServerEnvsFromOsEnvs lookups in os environment variables and takes value for ip and port. If not exists - using default
+func getServerEnvsFromOsEnvs() ServerEnvs {
Review comment:
Done
##########
File path: playground/backend/internal/environment/environment_service.go
##########
@@ -0,0 +1,98 @@
+// 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 environment
+
+import (
+ pb "beam.apache.org/playground/backend/internal/api"
+ "google.golang.org/grpc/grpclog"
+ "os"
+ "strconv"
+)
+
+const (
+ serverIpKey = "SERVER_IP"
+ serverPortKey = "SERVER_PORT"
+ beamSdkKey = "BEAM_SDK"
+ defaultIp = "localhost"
+ defaultPort = 8080
+ defaultSdk = pb.Sdk_SDK_JAVA
+)
+
+// Service operates with environment structures: ServerEnvs, LogWriters, BeamEnvs
+type Service struct {
+ ServerEnvs ServerEnvs
+ LogWriters LogWriters
+ BeamSdkEnvs BeamEnvs
+}
+
+// NewService is a constructor for Service.
+// Default values:
+// LogWriters: by default using os.Stdout
+// ServerEnvs: by default using defaultIp and defaultPort from constants
+// BeamEnvs: by default using pb.Sdk_SDK_JAVA
+func NewService(writers *LogWriters) *Service {
+ if writers == nil {
+ writers = NewLogWriters(os.Stdout, os.Stdout, os.Stderr)
+ }
+ svc := Service{LogWriters: *writers}
+ svc.ServerEnvs = getServerEnvsFromOsEnvs()
+ svc.BeamSdkEnvs = getSdkEnvsFromOsEnvs()
+
+ return &svc
+}
+
+// getServerEnvsFromOsEnvs lookups in os environment variables and takes value for ip and port. If not exists - using default
+func getServerEnvsFromOsEnvs() ServerEnvs {
+ ip := defaultIp
+ port := defaultPort
+ if value, present := os.LookupEnv(serverIpKey); present {
+ ip = value
+ }
+
+ if value, present := os.LookupEnv(serverPortKey); present {
+ if converted, err := strconv.Atoi(value); err == nil {
+ port = converted
+ } else {
+ grpclog.Errorf("couldn't convert provided port. Using default %s\n", defaultPort)
+ }
+ }
+
+ return *NewServerEnvs(ip, port)
+}
+
+// getServerEnvsFromOsEnvs lookups in os environment variables and takes value for Apache Beam SDK. If not exists - using default
+func getSdkEnvsFromOsEnvs() BeamEnvs {
Review comment:
Done
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[GitHub] [beam] pabloem commented on pull request #15654: [BEAM-12998] [Playground] Environment service
Posted by GitBox <gi...@apache.org>.
pabloem commented on pull request #15654:
URL: https://github.com/apache/beam/pull/15654#issuecomment-947203885
@damondouglas - it seems like @ilya-kozyrev addressed your comments. Is that correct?
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[GitHub] [beam] damondouglas commented on a change in pull request #15654: [BEAM-12998] [Playground] Environment service
Posted by GitBox <gi...@apache.org>.
damondouglas commented on a change in pull request #15654:
URL: https://github.com/apache/beam/pull/15654#discussion_r723369806
##########
File path: playground/backend/internal/environment/environment_service.go
##########
@@ -0,0 +1,98 @@
+// 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 environment
+
+import (
+ pb "beam.apache.org/playground/backend/internal/api"
+ "google.golang.org/grpc/grpclog"
+ "os"
+ "strconv"
+)
+
+const (
+ serverIpKey = "SERVER_IP"
+ serverPortKey = "SERVER_PORT"
+ beamSdkKey = "BEAM_SDK"
+ defaultIp = "localhost"
+ defaultPort = 8080
+ defaultSdk = pb.Sdk_SDK_JAVA
+)
+
+// Service operates with environment structures: ServerEnvs, LogWriters, BeamEnvs
+type Service struct {
+ ServerEnvs ServerEnvs
+ LogWriters LogWriters
+ BeamSdkEnvs BeamEnvs
+}
+
+// NewService is a constructor for Service.
+// Default values:
+// LogWriters: by default using os.Stdout
+// ServerEnvs: by default using defaultIp and defaultPort from constants
+// BeamEnvs: by default using pb.Sdk_SDK_JAVA
+func NewService(writers *LogWriters) *Service {
+ if writers == nil {
+ writers = NewLogWriters(os.Stdout, os.Stdout, os.Stderr)
+ }
+ svc := Service{LogWriters: *writers}
+ svc.ServerEnvs = getServerEnvsFromOsEnvs()
+ svc.BeamSdkEnvs = getSdkEnvsFromOsEnvs()
+
+ return &svc
+}
+
+// getServerEnvsFromOsEnvs lookups in os environment variables and takes value for ip and port. If not exists - using default
+func getServerEnvsFromOsEnvs() ServerEnvs {
Review comment:
May we return `*ServerEnvs` pointer instead?
##########
File path: playground/backend/internal/environment/environment_service.go
##########
@@ -0,0 +1,98 @@
+// 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 environment
+
+import (
+ pb "beam.apache.org/playground/backend/internal/api"
+ "google.golang.org/grpc/grpclog"
+ "os"
+ "strconv"
+)
+
+const (
+ serverIpKey = "SERVER_IP"
+ serverPortKey = "SERVER_PORT"
+ beamSdkKey = "BEAM_SDK"
+ defaultIp = "localhost"
+ defaultPort = 8080
+ defaultSdk = pb.Sdk_SDK_JAVA
+)
+
+// Service operates with environment structures: ServerEnvs, LogWriters, BeamEnvs
+type Service struct {
+ ServerEnvs ServerEnvs
+ LogWriters LogWriters
+ BeamSdkEnvs BeamEnvs
+}
+
+// NewService is a constructor for Service.
+// Default values:
+// LogWriters: by default using os.Stdout
+// ServerEnvs: by default using defaultIp and defaultPort from constants
+// BeamEnvs: by default using pb.Sdk_SDK_JAVA
+func NewService(writers *LogWriters) *Service {
+ if writers == nil {
+ writers = NewLogWriters(os.Stdout, os.Stdout, os.Stderr)
+ }
+ svc := Service{LogWriters: *writers}
+ svc.ServerEnvs = getServerEnvsFromOsEnvs()
+ svc.BeamSdkEnvs = getSdkEnvsFromOsEnvs()
+
+ return &svc
+}
+
+// getServerEnvsFromOsEnvs lookups in os environment variables and takes value for ip and port. If not exists - using default
+func getServerEnvsFromOsEnvs() ServerEnvs {
+ ip := defaultIp
+ port := defaultPort
+ if value, present := os.LookupEnv(serverIpKey); present {
+ ip = value
+ }
+
+ if value, present := os.LookupEnv(serverPortKey); present {
+ if converted, err := strconv.Atoi(value); err == nil {
+ port = converted
+ } else {
+ grpclog.Errorf("couldn't convert provided port. Using default %s\n", defaultPort)
+ }
+ }
+
+ return *NewServerEnvs(ip, port)
+}
+
+// getServerEnvsFromOsEnvs lookups in os environment variables and takes value for Apache Beam SDK. If not exists - using default
+func getSdkEnvsFromOsEnvs() BeamEnvs {
Review comment:
May we return `*BeamEnvs` instead?
##########
File path: playground/backend/internal/environment/environment_service_test.go
##########
@@ -0,0 +1,96 @@
+// 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 environment
+
+import (
+ pb "beam.apache.org/playground/backend/internal/api"
+ "os"
+ "reflect"
+ "testing"
+)
+
+func setOsEnvs(envsToSet map[string]string) {
+ for key, value := range envsToSet {
+ if err := os.Setenv(key, value); err != nil {
+ panic(err)
Review comment:
Should we return the error instead of panicing?
##########
File path: playground/backend/internal/environment/logs.go
##########
@@ -0,0 +1,30 @@
+// 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 environment
+
+import "io"
+
+// LogWriters contains writes for logger. Writers should implement io.Writer interface.
+type LogWriters struct {
Review comment:
May we consider having a separate `internal/log` package? I like that we are centralizing logging and I would additionally propose enforcing structured logging. I've seen two approaches. One, using the uber zap library. Another using the native go library but logging out a struct adherent to https://pkg.go.dev/google.golang.org/cloud/logging#Entry. In the second case, just the `Entry` is populated and written out to stdout or stderr without using `logging.Client`. In GCP, structured logs are automatically parsed with the applied key/value pairs. I've used both approaches and found the second more flexible as there are settings where one just wants a single line string in the log.
##########
File path: playground/backend/internal/environment/network.go
##########
@@ -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.
+
+package environment
+
+import "fmt"
+
+// ServerEnvs contains all environment variables that need to run server.
+type ServerEnvs struct {
+ ip string
+ port int
+}
+
+// NewServerEnvs constructor for ServerEnvs
+func NewServerEnvs(ip string, port int) *ServerEnvs {
+ return &ServerEnvs{ip: ip, port: port}
+}
+
+// GetAddress returns concatenated ip and port through ':'
+func (serverEnvs ServerEnvs) GetAddress() string {
Review comment:
Instead of `GetAddress()` may we rename to `Address()`?
##########
File path: playground/backend/internal/environment/environment_service.go
##########
@@ -0,0 +1,98 @@
+// 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 environment
+
+import (
+ pb "beam.apache.org/playground/backend/internal/api"
+ "google.golang.org/grpc/grpclog"
+ "os"
+ "strconv"
+)
+
+const (
+ serverIpKey = "SERVER_IP"
+ serverPortKey = "SERVER_PORT"
+ beamSdkKey = "BEAM_SDK"
+ defaultIp = "localhost"
+ defaultPort = 8080
+ defaultSdk = pb.Sdk_SDK_JAVA
+)
+
+// Service operates with environment structures: ServerEnvs, LogWriters, BeamEnvs
+type Service struct {
Review comment:
I was having difficulty understanding the responsibility of this struct given its package context. Is its purpose to hold environment state in-memory or to do work using values from the environment?
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[GitHub] [beam] ilya-kozyrev commented on a change in pull request #15654: [BEAM-12998] [Playground] Environment service
Posted by GitBox <gi...@apache.org>.
ilya-kozyrev commented on a change in pull request #15654:
URL: https://github.com/apache/beam/pull/15654#discussion_r723902137
##########
File path: playground/backend/internal/environment/environment_service.go
##########
@@ -0,0 +1,98 @@
+// 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 environment
+
+import (
+ pb "beam.apache.org/playground/backend/internal/api"
+ "google.golang.org/grpc/grpclog"
+ "os"
+ "strconv"
+)
+
+const (
+ serverIpKey = "SERVER_IP"
+ serverPortKey = "SERVER_PORT"
+ beamSdkKey = "BEAM_SDK"
+ defaultIp = "localhost"
+ defaultPort = 8080
+ defaultSdk = pb.Sdk_SDK_JAVA
+)
+
+// Service operates with environment structures: ServerEnvs, LogWriters, BeamEnvs
+type Service struct {
+ ServerEnvs ServerEnvs
+ LogWriters LogWriters
+ BeamSdkEnvs BeamEnvs
+}
+
+// NewService is a constructor for Service.
+// Default values:
+// LogWriters: by default using os.Stdout
+// ServerEnvs: by default using defaultIp and defaultPort from constants
+// BeamEnvs: by default using pb.Sdk_SDK_JAVA
+func NewService(writers *LogWriters) *Service {
+ if writers == nil {
+ writers = NewLogWriters(os.Stdout, os.Stdout, os.Stderr)
+ }
+ svc := Service{LogWriters: *writers}
+ svc.ServerEnvs = getServerEnvsFromOsEnvs()
+ svc.BeamSdkEnvs = getSdkEnvsFromOsEnvs()
+
+ return &svc
+}
+
+// getServerEnvsFromOsEnvs lookups in os environment variables and takes value for ip and port. If not exists - using default
+func getServerEnvsFromOsEnvs() ServerEnvs {
Review comment:
Done
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