From d7d20c58c771f3be6cc44b37dc5b741443beca03 Mon Sep 17 00:00:00 2001
From: Evgeny Mandrikov <mandrikov@gmail.com>
Date: Thu, 15 Oct 2015 05:25:27 +0200
Subject: Execute Protocol Buffer compiler during build

Dependency for compiler selected based on platform. Supported platforms
are Windows/Linux x86/64 and Mac OS. Configuration in root POM to avoid
duplication.

This also makes version of compiler consistent with version of library.
Previously it was 3.0.0-a3 and 3.0.0-beta-1 respectively, now both are
3.0.0-beta-1. And removes all existing auto generated files and scripts
for their creation as well as their traces (such as comments and
exclusions for SonarQube).
---
 pom.xml | 146 +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++-
 1 file changed, 145 insertions(+), 1 deletion(-)

(limited to 'pom.xml')

diff --git a/pom.xml b/pom.xml
index 7f9a0fbf8e7..de59e81549c 100644
--- a/pom.xml
+++ b/pom.xml
@@ -65,6 +65,10 @@
     <slf4j.version>1.7.12</slf4j.version>
     <tomcat.version>8.0.18</tomcat.version>
     <elasticsearch.version>1.7.2</elasticsearch.version>
+
+    <protobuf.version>3.0.0-beta-1</protobuf.version>
+    <protobuf.compiler>${settings.localRepository}/com/google/protobuf/protoc/${protobuf.version}/protoc-${protobuf.version}-${os.detected.classifier}.exe</protobuf.compiler>
+
     <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
     <maven.min.version>3.2</maven.min.version>
     <jdk.min.version>1.7</jdk.min.version>
@@ -88,6 +92,11 @@
         <artifactId>wagon-webdav</artifactId>
         <version>1.0-beta-2</version>
       </extension>
+      <extension>
+        <groupId>kr.motd.maven</groupId>
+        <artifactId>os-maven-plugin</artifactId>
+        <version>1.4.1.Final</version>
+      </extension>
     </extensions>
 
     <pluginManagement>
@@ -1100,7 +1109,7 @@
       <dependency>
         <groupId>com.google.protobuf</groupId>
         <artifactId>protobuf-java</artifactId>
-        <version>3.0.0-beta-1</version>
+        <version>${protobuf.version}</version>
       </dependency>
       <dependency>
         <groupId>net.jpountz.lz4</groupId>
@@ -1347,6 +1356,141 @@
       </build>
     </profile>
 
+    <profile>
+      <id>protobuf-compile</id>
+      <activation>
+        <file>
+          <exists>src/main/protobuf</exists>
+        </file>
+      </activation>
+      <build>
+        <plugins>
+          <plugin>
+            <groupId>org.apache.maven.plugins</groupId>
+            <artifactId>maven-antrun-plugin</artifactId>
+            <executions>
+              <execution>
+                <id>protobuf-compile</id>
+                <phase>generate-sources</phase>
+                <goals>
+                  <goal>run</goal>
+                </goals>
+                <configuration>
+                  <target>
+                    <fileset id="fileset" dir="${project.basedir}/src/main/protobuf">
+                      <include name="*.proto"/>
+                    </fileset>
+                    <pathconvert refid="fileset" property="protos" pathsep=" "/>
+                    <mkdir dir="${project.build.directory}/generated-sources/protobuf"/>
+                    <chmod file="${protobuf.compiler}" perm="u+x"/>
+                    <exec failonerror="true" executable="${protobuf.compiler}">
+                      <arg value="--proto_path=${project.basedir}/src/main/protobuf"/>
+                      <arg value="--java_out=${project.build.directory}/generated-sources/protobuf"/>
+                      <arg line="${protos}"/>
+                    </exec>
+                  </target>
+                </configuration>
+              </execution>
+            </executions>
+            <dependencies>
+              <dependency>
+                <groupId>com.google.protobuf</groupId>
+                <artifactId>protoc</artifactId>
+                <version>${protobuf.version}</version>
+                <classifier>${os.detected.classifier}</classifier>
+                <type>exe</type>
+              </dependency>
+            </dependencies>
+          </plugin>
+          <plugin>
+            <groupId>org.codehaus.mojo</groupId>
+            <artifactId>build-helper-maven-plugin</artifactId>
+            <executions>
+              <execution>
+                <id>protobuf-compile</id>
+                <phase>generate-sources</phase>
+                <goals>
+                  <goal>add-source</goal>
+                </goals>
+                <configuration>
+                  <sources>
+                    <source>${project.build.directory}/generated-sources/protobuf</source>
+                  </sources>
+                </configuration>
+              </execution>
+            </executions>
+          </plugin>
+        </plugins>
+      </build>
+    </profile>
+    <profile>
+      <id>protobuf-test-compile</id>
+      <activation>
+        <file>
+          <exists>src/test/protobuf</exists>
+        </file>
+      </activation>
+      <build>
+        <plugins>
+          <plugin>
+            <groupId>org.apache.maven.plugins</groupId>
+            <artifactId>maven-antrun-plugin</artifactId>
+            <executions>
+              <execution>
+                <id>protobuf-test-compile</id>
+                <phase>generate-sources</phase>
+                <goals>
+                  <goal>run</goal>
+                </goals>
+                <configuration>
+                  <target>
+                    <fileset id="fileset" dir="${project.basedir}/src/test/protobuf">
+                      <include name="*.proto"/>
+                    </fileset>
+                    <pathconvert refid="fileset" property="protos" pathsep=" "/>
+                    <mkdir dir="${project.build.directory}/generated-test-sources/protobuf"/>
+                    <chmod file="${protobuf.compiler}" perm="u+x"/>
+                    <exec failonerror="true" executable="${protobuf.compiler}">
+                      <arg value="--proto_path=${project.basedir}/src/test/protobuf"/>
+                      <arg value="--java_out=${project.build.directory}/generated-test-sources/protobuf"/>
+                      <arg line="${protos}"/>
+                    </exec>
+                  </target>
+                </configuration>
+              </execution>
+            </executions>
+            <dependencies>
+              <dependency>
+                <groupId>com.google.protobuf</groupId>
+                <artifactId>protoc</artifactId>
+                <version>${protobuf.version}</version>
+                <classifier>${os.detected.classifier}</classifier>
+                <type>exe</type>
+              </dependency>
+            </dependencies>
+          </plugin>
+          <plugin>
+            <groupId>org.codehaus.mojo</groupId>
+            <artifactId>build-helper-maven-plugin</artifactId>
+            <executions>
+              <execution>
+                <id>protobuf-test-compile</id>
+                <phase>generate-test-sources</phase>
+                <goals>
+                  <goal>add-test-source</goal>
+                </goals>
+                <configuration>
+                  <sources>
+                    <source>${project.build.directory}/generated-test-sources/protobuf</source>
+                  </sources>
+                </configuration>
+              </execution>
+            </executions>
+          </plugin>
+        </plugins>
+      </build>
+    </profile>
+
     <profile>
       <id>m2e</id>
       <activation>
-- 
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