无法使用Maven使用gRPC，Protobuf和BoringSSL到JAR来构建有效的Java应用程序

时间：2019-01-21 15:00:07

标签： maven netty grpc grpc-java boringssl

我无法使用$total_minutes将Import Dates: "2019-01-18" Dates set in the future are not permitted Import Dates: "2019-01-01" (current day) 2019-01-01 Import Dates: "2018-12-01", "2018-12-20", "" 2018-12-01 2018-12-02 2018-12-03 2018-12-04 2018-12-05 2018-12-06 2018-12-07 2018-12-08 2018-12-09 2018-12-10 2018-12-11 2018-12-12 2018-12-13 2018-12-14 2018-12-15 2018-12-16 2018-12-17 2018-12-18 2018-12-19 2018-12-20 2018-12-21 2018-12-22 2018-12-23 2018-12-24 2018-12-25 2018-12-26 2018-12-27 2018-12-28 2018-12-29 2018-12-30 2018-12-31 应用程序构建到Java文件中。

应用程序正在使用jar和Maven。

当我在gRPC中启动我的应用程序时，一切正常，问题是当我想用Protobuf构建IntelliJ时...我在创建{ {1}}个文件。

我试图找到一些解决方案，但是没有任何效果，最终我得到了jar，如下所示：

Maven

这是例外，当我尝试使用pom上下文启动pom.xml服务器时：

[...]
<properties>
    <grpc.version>1.17.1</grpc.version>
    <protoc.version>3.5.1-1</protoc.version>
    <netty.tcnative.version>2.0.13.Final</netty.tcnative.version>
    [...]
</properties>
<dependencies>
    <dependency>
        <groupId>io.grpc</groupId>
        <artifactId>grpc-protobuf</artifactId>
        <version>${grpc.version}</version>
    </dependency>
    <dependency>
        <groupId>io.grpc</groupId>
        <artifactId>grpc-stub</artifactId>
        <version>${grpc.version}</version>
    </dependency>
    <dependency>
        <groupId>io.grpc</groupId>
        <artifactId>grpc-netty</artifactId>
        <version>${grpc.version}</version>
    </dependency>
    <dependency>
        <groupId>io.netty</groupId>
        <artifactId>netty-tcnative-boringssl-static</artifactId>
        <version>${netty.tcnative.version}</version>
        <scope>runtime</scope>
    </dependency>
    [...]
</dependencies>
<build>
    <extensions>
        <extension>
            <groupId>kr.motd.maven</groupId>
            <artifactId>os-maven-plugin</artifactId>
            <version>1.5.0.Final</version>
        </extension>
    </extensions>
    <plugins>
        <plugin>
            <groupId>org.xolstice.maven.plugins</groupId>
            <artifactId>protobuf-maven-plugin</artifactId>
            <version>0.5.1</version>
            <configuration>
                <protocArtifact>com.google.protobuf:protoc:${protoc.version}:exe:${os.detected.classifier}
                </protocArtifact>
                <pluginId>grpc-java</pluginId>
                <pluginArtifact>io.grpc:protoc-gen-grpc-java:${grpc.version}:exe:${os.detected.classifier}
                </pluginArtifact>
            </configuration>
            <executions>
                <execution>
                    <goals>
                        <goal>compile</goal>
                        <goal>compile-custom</goal>
                    </goals>
                </execution>
            </executions>
        </plugin>
        <plugin>
            <groupId>org.apache.maven.plugins</groupId>
            <artifactId>maven-enforcer-plugin</artifactId>
            <version>1.4.1</version>
            <configuration>
                <source>1.8</source>
                <target>1.8</target>
            </configuration>
            <executions>
                <execution>
                    <id>enforce</id>
                    <goals>
                        <goal>enforce</goal>
                    </goals>
                    <configuration>
                        <rules>
                            <requireUpperBoundDeps/>
                        </rules>
                    </configuration>
                </execution>
            </executions>
        </plugin>
        <plugin>
            <artifactId>maven-assembly-plugin</artifactId>
            <configuration>
                <archive>
                    <manifest>
                        <mainClass>pl.test.Main</mainClass>
                    </manifest>
                </archive>
                <descriptorRefs>
                    <descriptorRef>jar-with-dependencies</descriptorRef>
                </descriptorRefs>
            </configuration>
        </plugin>
    </plugins>
</build>

我正在使用命令构建它： gRPC

有人可以帮助创建有效的SSL文件吗？结果不必是单个jar文件，它可以是多个jar。

1 个答案:

答案 0 :(得分：1)

我找到了解决方案，也许它将帮助某人解决相同的问题。

我们必须添加依赖性io.netty.netty-handler并设置io.grpc.grpc-netty，io.netty.netty-tcnative-boringssl-static和io.netty.netty-handler的兼容版本，如此处https://github.com/grpc/grpc-java/blob/master/SECURITY.md#netty的表中所述。 / p>

这是我当前的pom.xml 

[...]
<properties>
    <grpc.version>1.17.1</grpc.version>
    <protoc.version>3.5.1-1</protoc.version>
    <netty.tcnative.version>2.0.17.Final</netty.tcnative.version>
    <netty.handler.version>4.1.30.Final</netty.handler.version>
    [...]
</properties>
<dependencies>
    <dependency>
        <groupId>io.grpc</groupId>
        <artifactId>grpc-protobuf</artifactId>
        <version>${grpc.version}</version>
    </dependency>
    <dependency>
        <groupId>io.grpc</groupId>
        <artifactId>grpc-stub</artifactId>
        <version>${grpc.version}</version>
    </dependency>
    <dependency>
        <groupId>io.grpc</groupId>
        <artifactId>grpc-netty</artifactId>
        <version>${grpc.version}</version>
    </dependency>
    <dependency>
        <groupId>io.netty</groupId>
        <artifactId>netty-handler</artifactId>
        <version>${netty.handler.version}</version>
    </dependency>
    <dependency>
        <groupId>io.netty</groupId>
        <artifactId>netty-tcnative-boringssl-static</artifactId>
        <version>${netty.tcnative.version}</version>
        <scope>runtime</scope>
    </dependency>
    [...]
</dependencies>
<build>
    <extensions>
        <extension>
            <groupId>kr.motd.maven</groupId>
            <artifactId>os-maven-plugin</artifactId>
            <version>1.5.0.Final</version>
        </extension>
    </extensions>
    <plugins>
        <plugin>
            <groupId>org.xolstice.maven.plugins</groupId>
            <artifactId>protobuf-maven-plugin</artifactId>
            <version>0.5.1</version>
            <configuration>
                <protocArtifact>com.google.protobuf:protoc:${protoc.version}:exe:${os.detected.classifier}
                </protocArtifact>
                <pluginId>grpc-java</pluginId>
                <pluginArtifact>io.grpc:protoc-gen-grpc-java:${grpc.version}:exe:${os.detected.classifier}
                </pluginArtifact>
            </configuration>
            <executions>
                <execution>
                    <goals>
                        <goal>compile</goal>
                        <goal>compile-custom</goal>
                    </goals>
                </execution>
            </executions>
        </plugin>
        <plugin>
            <groupId>org.apache.maven.plugins</groupId>
            <artifactId>maven-enforcer-plugin</artifactId>
            <version>1.4.1</version>
            <configuration>
                <source>1.8</source>
                <target>1.8</target>
            </configuration>
            <executions>
                <execution>
                    <id>enforce</id>
                    <goals>
                        <goal>enforce</goal>
                    </goals>
                    <configuration>
                        <rules>
                            <requireUpperBoundDeps/>
                        </rules>
                    </configuration>
                </execution>
            </executions>
        </plugin>
        <plugin>
            <artifactId>maven-assembly-plugin</artifactId>
            <configuration>
                <archive>
                    <manifest>
                        <mainClass>pl.test.Main</mainClass>
                    </manifest>
                </archive>
                <descriptorRefs>
                    <descriptorRef>jar-with-dependencies</descriptorRef>
                </descriptorRefs>
            </configuration>
        </plugin>
    </plugins>
</build>

现在我可以使用命令构建jar：

mvn clean compile assembly:assembly

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