Add release script and distribution configuration

.travis.yml

@@ -0,0 +1,9 @@
+language: java
+os:
+  - linux
+jdk:
+  - oraclejdk8
+
+script:
+  - mvn install
+  - mvn checkstyle:check

pom.xml

@@ -23,6 +23,32 @@
 	<artifactId>checkstyle-extension</artifactId>
 	<version>1.1.0-SNAPSHOT</version>
 
+	<url>https://github.com/jboss-qa/checkstyle-extension</url>
+	<issueManagement>
+		<url>https://github.com/jboss-qa/checkstyle-extension/issues</url>
+		<system>GitHub Issues</system>
+	</issueManagement>
+
+	<ciManagement>
+		<system>Travis CI</system>
+		<url>https://travis-ci.org/jboss-qa/checkstyle-extension</url>
+	</ciManagement>
+
+	<licenses>
+		<license>
+			<name>The Apache Software License, Version 2.0</name>
+			<url>http://www.apache.org/licenses/LICENSE-2.0</url>
+			<distribution>repo</distribution>
+		</license>
+	</licenses>
+
+	<scm>
+		<url>https://github.com/jboss-qa/checkstyle-extension</url>
+		<connection>scm:git:git://github.com/jboss-qa/checkstyle-extension.git</connection>
+		<developerConnection>scm:git:git@github.com:jboss-qa/checkstyle-extension.git</developerConnection>
+		<tag>HEAD</tag>
+	</scm>
+
 	<properties>
 		<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
 		<maven.compiler.source>1.7</maven.compiler.source>

release.sh

@@ -0,0 +1,35 @@
+#!/bin/bash
+# Release script
+
+# Exit whenever a command fails
+set -e
+
+if [ $# != 2 ]; then
+  echo "usage: ./release.sh <releaseVersion> <developmentVersion>"
+  exit
+fi
+
+RELEASE_VERSION=$1
+DEVEL_VERSION=$2
+TAG=v$RELEASE_VERSION
+
+read -r -p "Release details:
+* releaseVersion = $RELEASE_VERSION
+* developmentVersion = $DEVEL_VERSION
+Are you sure? [y/N]: " response
+response=$(echo $response | tr '[:upper:]' '[:lower:]') # tolower
+
+if [[ $response =~ ^(yes|y) ]]; then
+	git checkout develop
+	git pull upstream develop
+	mvn -B release:prepare -DreleaseVersion=$RELEASE_VERSION -DdevelopmentVersion=$DEVEL_VERSION
+	mvn release:perform
+	git checkout master
+	git pull upstream master
+	git rebase $TAG
+	git push upstream develop master $TAG
+	git checkout develop
+	echo "Done!"
+else
+	echo "Canceled!"
+fi