Merge pull request #417 from apache/STREAMS-574

STREAMS-574: Merge streams-examples into streams repo

pom.xml

@@ -346,7 +346,7 @@
         <scalastyle.plugin.version>0.8.0</scalastyle.plugin.version>
         <scm.plugin.version>1.9.5</scm.plugin.version>
         <scmpublish.plugin.version>1.1</scmpublish.plugin.version>
-        <shade.plugin.version>2.4.3</shade.plugin.version>
+        <shade.plugin.version>3.1.0</shade.plugin.version>
         <site.plugin.version>3.6</site.plugin.version>
         <source.plugin.version>2.4</source.plugin.version>
         <surefire.plugin.version>2.19.1</surefire.plugin.version>
@@ -408,6 +408,7 @@
         <module>streams-config</module>
         <module>streams-contrib</module>
         <module>streams-components</module>
+        <module>streams-examples</module>
         <module>streams-monitoring</module>
         <module>streams-pojo</module>
         <module>streams-pojo-extensions</module>
@@ -478,6 +479,22 @@
                 <plugin>
                     <artifactId>maven-clean-plugin</artifactId>
                     <version>${clean.plugin.version}</version>
+                    <configuration>
+                        <filesets>
+                            <fileset>
+                                <directory>src/site/resources</directory>
+                                <followSymlinks>false</followSymlinks>
+                            </fileset>
+                            <!-- this is here because elasticsearch integration tests don't have a setting to change directory where temp index files get created -->
+                            <fileset>
+                                <directory>data</directory>
+                                <followSymlinks>false</followSymlinks>
+                            </fileset>
+                            <fileset>
+                                <directory>dist</directory>
+                            </fileset>
+                        </filesets>
+                    </configuration>
                 </plugin>
                 <plugin>
                     <artifactId>maven-compiler-plugin</artifactId>
@@ -1353,6 +1370,46 @@
                 </plugins>
             </build>
         </profile>
+        <profile>
+            <id>dist</id>
+            <activation>
+                <activeByDefault>false</activeByDefault>
+            </activation>
+            <build>
+                <plugins>
+                    <plugin>
+                        <groupId>org.apache.maven.plugins</groupId>
+                        <artifactId>maven-shade-plugin</artifactId>
+                        <version>${shade.plugin.version}</version>
+                        <configuration>
+                            <outputDirectory>dist</outputDirectory>
+                            <outputFile>dist/${project.artifactId}-jar-with-dependencies.jar</outputFile>
+                            <filters>
+                                <filter>
+                                    <artifact>*:*</artifact>
+                                    <excludes>
+                                        <exclude>**/META-INF/**</exclude>
+                                    </excludes>
+                                </filter>
+                            </filters>
+                            <transformers>
+                                <transformer implementation="org.apache.maven.plugins.shade.resource.AppendingTransformer">
+                                    <resource>reference.conf</resource>
+                                </transformer>
+                            </transformers>
+                        </configuration>
+                        <executions>
+                            <execution>
+                                <phase>package</phase>
+                                <goals>
+                                    <goal>shade</goal>
+                                </goals>
+                            </execution>
+                        </executions>
+                    </plugin>
+                </plugins>
+            </build>
+        </profile>
         <profile>
             <id>apache-release</id>
             <properties>

streams-examples/pom.xml

@@ -0,0 +1,42 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+  ~ 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.
+  -->
+
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+    <modelVersion>4.0.0</modelVersion>
+    <parent>
+        <artifactId>apache-streams</artifactId>
+        <groupId>org.apache.streams</groupId>
+        <version>0.5.2-SNAPSHOT</version>
+        <relativePath>../pom.xml</relativePath>
+    </parent>
+
+    <groupId>org.apache.streams.examples</groupId>
+    <artifactId>streams-examples</artifactId>
+    <version>0.5.2-SNAPSHOT</version>
+
+    <packaging>pom</packaging>
+    <name>streams-examples</name>
+
+    <modules>
+        <module>streams-examples-flink</module>
+        <module>streams-examples-local</module>
+    </modules>
+
+</project>

streams-examples/streams-examples-flink/flink-twitter-collection/README.md

@@ -0,0 +1,8 @@
+Apache Streams (incubating)
+Licensed under Apache License 2.0 - http://www.apache.org/licenses/LICENSE-2.0
+--------------------------------------------------------------------------------
+
+org.apache.streams:flink-twitter-collection
+===========================================
+
+[README.md](src/site/markdown/index.md "README")