Merge pull request #72 from kemitix/release/3.0.0

Release 3.0.0

.mvn/wrapper/maven-wrapper.properties

@@ -0,0 +1 @@
+distributionUrl=https://repo1.maven.org/maven2/org/apache/maven/apache-maven/3.5.0/apache-maven-3.5.0-bin.zip

.travis.yml

@@ -1,3 +1,15 @@
 language: java
 jdk:
-    - oraclejdk8
+- oraclejdk8
+cache:
+  directories:
+  - "$HOME/.m2"
+install: true
+script: "./mvnw clean install"
+after_success:
+- "./travis-ci/travis-deploy.sh"
+env:
+  global:
+  - secure: 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
+  - secure: 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
+  - secure: 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

CHANGELOG

@@ -1,6 +1,15 @@
 CHANGELOG
 =========
 
+3.0.0
+-----
+
+* BREAKING: Remove Spring Dependency Management
+* Upgrade kemitix-checkstyle-ruleset to 3.1.0
+* Upgrade maven-pmd to 3.8 (PMD 5.6.1)
+* Add deploy to nexus from Travis CI
+* Add Pitest Mutation testing
+
 2.8.0
 -----
 

README.md

@@ -25,10 +25,6 @@ desired value.
 * kemitix-checkstyle-ruleset.version
 * kemitix-checkstyle-ruleset.level
 * lombok.version
-* spring-boot.version
-* spring-platform.version
-* spring-cloud.version
-* spring-data.version
 * digraph-dependency.version
 * digraph-dependency.basePackage
 * maven-javadoc-plugin.version
@@ -42,6 +38,7 @@ desired value.
 * huntbugs.version
 * jacoco-maven-plugin.version
 * highwheel-maven.version
+* pitest.version
 * maven-jxr-plugin.version
 * jacoco-class-line-covered-ratio
 * jacoco-class-instruction-covered-ratio
@@ -201,7 +198,46 @@ classes.
 
 ### Configuration
 
-The plugin will `analyse` the project during the `compile` phase.
+The plugin will `analyse` the project during the `verify` phase.
+
+## Pitest Plugin
+
+The [Pitest Plugin](http://pitest.org/)
+provides mutation testing for classes found in the generated `target`
+directory.
+
+### Configuration
+
+The plugin with perform mutation tests during the `verify` phase.
+
+By default, classed named `Immutable*`, will not be included.
+(e.g. classes generated by `org.immutables:value`)
+
+The following properties can adjust the default configuration.
+
+#### `pitest.skip`
+
+Default is `false`.
+
+Set this to `true` to disable the **Pitest Plugin**.
+
+#### `pitest.coverage`
+
+Default is `0`%. (i.e. disabled)
+
+Line coverage at which to fail build.
+
+#### `pitest.mutation`
+
+Default is `0`%. (i.e. disabled)
+
+Mutation score threshold at which to fail build.
+
+#### `pitest.failWhenNoMutations`
+
+Default is `true`.
+
+Set this to `false` to not fail build when there are no mutations.
 
 ## Digraph Dependency Plugin
 

mvnw

@@ -0,0 +1,236 @@
+#!/bin/sh
+# ----------------------------------------------------------------------------
+# 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.
+# ----------------------------------------------------------------------------
+
+# ----------------------------------------------------------------------------
+# Maven2 Start Up Batch script
+#
+# Required ENV vars:
+# ------------------
+#   JAVA_HOME - location of a JDK home dir
+#
+# Optional ENV vars
+# -----------------
+#   M2_HOME - location of maven2's installed home dir
+#   MAVEN_OPTS - parameters passed to the Java VM when running Maven
+#     e.g. to debug Maven itself, use
+#       set MAVEN_OPTS=-Xdebug -Xrunjdwp:transport=dt_socket,server=y,suspend=y,address=8000
+#   MAVEN_SKIP_RC - flag to disable loading of mavenrc files
+# ----------------------------------------------------------------------------
+
+if [ -z "$MAVEN_SKIP_RC" ] ; then
+
+  if [ -f /etc/mavenrc ] ; then
+    . /etc/mavenrc
+  fi
+
+  if [ -f "$HOME/.mavenrc" ] ; then
+    . "$HOME/.mavenrc"
+  fi
+
+fi
+
+# OS specific support.  $var _must_ be set to either true or false.
+cygwin=false;
+darwin=false;
+mingw=false
+case "`uname`" in
+  CYGWIN*) cygwin=true ;;
+  MINGW*) mingw=true;;
+  Darwin*) darwin=true
+           #
+           # Look for the Apple JDKs first to preserve the existing behaviour, and then look
+           # for the new JDKs provided by Oracle.
+           #
+           if [ -z "$JAVA_HOME" ] && [ -L /System/Library/Frameworks/JavaVM.framework/Versions/CurrentJDK ] ; then
+             #
+             # Apple JDKs
+             #
+             export JAVA_HOME=/System/Library/Frameworks/JavaVM.framework/Versions/CurrentJDK/Home
+           fi
+
+           if [ -z "$JAVA_HOME" ] && [ -L /System/Library/Java/JavaVirtualMachines/CurrentJDK ] ; then
+             #
+             # Apple JDKs
+             #
+             export JAVA_HOME=/System/Library/Java/JavaVirtualMachines/CurrentJDK/Contents/Home
+           fi
+
+           if [ -z "$JAVA_HOME" ] && [ -L "/Library/Java/JavaVirtualMachines/CurrentJDK" ] ; then
+             #
+             # Oracle JDKs
+             #
+             export JAVA_HOME=/Library/Java/JavaVirtualMachines/CurrentJDK/Contents/Home
+           fi
+
+           if [ -z "$JAVA_HOME" ] && [ -x "/usr/libexec/java_home" ]; then
+             #
+             # Apple JDKs
+             #
+             export JAVA_HOME=`/usr/libexec/java_home`
+           fi
+           ;;
+esac
+
+if [ -z "$JAVA_HOME" ] ; then
+  if [ -r /etc/gentoo-release ] ; then
+    JAVA_HOME=`java-config --jre-home`
+  fi
+fi
+
+if [ -z "$M2_HOME" ] ; then
+  ## resolve links - $0 may be a link to maven's home
+  PRG="$0"
+
+  # need this for relative symlinks
+  while [ -h "$PRG" ] ; do
+    ls=`ls -ld "$PRG"`
+    link=`expr "$ls" : '.*-> \(.*\)$'`
+    if expr "$link" : '/.*' > /dev/null; then
+      PRG="$link"
+    else
+      PRG="`dirname "$PRG"`/$link"
+    fi
+  done
+
+  saveddir=`pwd`
+
+  M2_HOME=`dirname "$PRG"`/..
+
+  # make it fully qualified
+  M2_HOME=`cd "$M2_HOME" && pwd`
+
+  cd "$saveddir"
+  # echo Using m2 at $M2_HOME
+fi
+
+# For Cygwin, ensure paths are in UNIX format before anything is touched
+if $cygwin ; then
+  [ -n "$M2_HOME" ] &&
+    M2_HOME=`cygpath --unix "$M2_HOME"`
+  [ -n "$JAVA_HOME" ] &&
+    JAVA_HOME=`cygpath --unix "$JAVA_HOME"`
+  [ -n "$CLASSPATH" ] &&
+    CLASSPATH=`cygpath --path --unix "$CLASSPATH"`
+fi
+
+# For Migwn, ensure paths are in UNIX format before anything is touched
+if $mingw ; then
+  [ -n "$M2_HOME" ] &&
+    M2_HOME="`(cd "$M2_HOME"; pwd)`"
+  [ -n "$JAVA_HOME" ] &&
+    JAVA_HOME="`(cd "$JAVA_HOME"; pwd)`"
+  # TODO classpath?
+fi
+
+if [ -z "$JAVA_HOME" ]; then
+  javaExecutable="`which javac`"
+  if [ -n "$javaExecutable" ] && ! [ "`expr \"$javaExecutable\" : '\([^ ]*\)'`" = "no" ]; then
+    # readlink(1) is not available as standard on Solaris 10.
+    readLink=`which readlink`
+    if [ ! `expr "$readLink" : '\([^ ]*\)'` = "no" ]; then
+      if $darwin ; then
+        javaHome="`dirname \"$javaExecutable\"`"
+        javaExecutable="`cd \"$javaHome\" && pwd -P`/javac"
+      else
+        javaExecutable="`readlink -f \"$javaExecutable\"`"
+      fi
+      javaHome="`dirname \"$javaExecutable\"`"
+      javaHome=`expr "$javaHome" : '\(.*\)/bin'`
+      JAVA_HOME="$javaHome"
+      export JAVA_HOME
+    fi
+  fi
+fi
+
+if [ -z "$JAVACMD" ] ; then
+  if [ -n "$JAVA_HOME"  ] ; then
+    if [ -x "$JAVA_HOME/jre/sh/java" ] ; then
+      # IBM's JDK on AIX uses strange locations for the executables
+      JAVACMD="$JAVA_HOME/jre/sh/java"
+    else
+      JAVACMD="$JAVA_HOME/bin/java"
+    fi
+  else
+    JAVACMD="`which java`"
+  fi
+fi
+
+if [ ! -x "$JAVACMD" ] ; then
+  echo "Error: JAVA_HOME is not defined correctly." >&2
+  echo "  We cannot execute $JAVACMD" >&2
+  exit 1
+fi
+
+if [ -z "$JAVA_HOME" ] ; then
+  echo "Warning: JAVA_HOME environment variable is not set."
+fi
+
+CLASSWORLDS_LAUNCHER=org.codehaus.plexus.classworlds.launcher.Launcher
+
+# traverses directory structure from process work directory to filesystem root
+# first directory with .mvn subdirectory is considered project base directory
+find_maven_basedir() {
+  local basedir=$(pwd)
+  local wdir=$(pwd)
+  while [ "$wdir" != '/' ] ; do
+    if [ -d "$wdir"/.mvn ] ; then
+      basedir=$wdir
+      break
+    fi
+    wdir=$(cd "$wdir/.."; pwd)
+  done
+  echo "${basedir}"
+}
+
+# concatenates all lines of a file
+concat_lines() {
+  if [ -f "$1" ]; then
+    echo "$(tr -s '\n' ' ' < "$1")"
+  fi
+}
+
+export MAVEN_PROJECTBASEDIR=${MAVEN_BASEDIR:-$(find_maven_basedir)}
+MAVEN_OPTS="$(concat_lines "$MAVEN_PROJECTBASEDIR/.mvn/jvm.config") $MAVEN_OPTS"
+
+# For Cygwin, switch paths to Windows format before running java
+if $cygwin; then
+  [ -n "$M2_HOME" ] &&
+    M2_HOME=`cygpath --path --windows "$M2_HOME"`
+  [ -n "$JAVA_HOME" ] &&
+    JAVA_HOME=`cygpath --path --windows "$JAVA_HOME"`
+  [ -n "$CLASSPATH" ] &&
+    CLASSPATH=`cygpath --path --windows "$CLASSPATH"`
+  [ -n "$MAVEN_PROJECTBASEDIR" ] &&
+    MAVEN_PROJECTBASEDIR=`cygpath --path --windows "$MAVEN_PROJECTBASEDIR"`
+fi
+
+# Provide a "standardized" way to retrieve the CLI args that will
+# work with both Windows and non-Windows executions.
+MAVEN_CMD_LINE_ARGS="$MAVEN_CONFIG $@"
+export MAVEN_CMD_LINE_ARGS
+
+WRAPPER_LAUNCHER=org.apache.maven.wrapper.MavenWrapperMain
+
+# avoid using MAVEN_CMD_LINE_ARGS below since that would loose parameter escaping in $@
+exec "$JAVACMD" \
+  $MAVEN_OPTS \
+  -classpath "$MAVEN_PROJECTBASEDIR/.mvn/wrapper/maven-wrapper.jar" \
+  "-Dmaven.home=${M2_HOME}" "-Dmaven.multiModuleProjectDirectory=${MAVEN_PROJECTBASEDIR}" \
+  ${WRAPPER_LAUNCHER} $MAVEN_CONFIG "$@"

mvnw.cmd

@@ -0,0 +1,146 @@
+@REM ----------------------------------------------------------------------------
+@REM Licensed to the Apache Software Foundation (ASF) under one
+@REM or more contributor license agreements.  See the NOTICE file
+@REM distributed with this work for additional information
+@REM regarding copyright ownership.  The ASF licenses this file
+@REM to you under the Apache License, Version 2.0 (the
+@REM "License"); you may not use this file except in compliance
+@REM with the License.  You may obtain a copy of the License at
+@REM
+@REM    http://www.apache.org/licenses/LICENSE-2.0
+@REM
+@REM Unless required by applicable law or agreed to in writing,
+@REM software distributed under the License is distributed on an
+@REM "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+@REM KIND, either express or implied.  See the License for the
+@REM specific language governing permissions and limitations
+@REM under the License.
+@REM ----------------------------------------------------------------------------
+
+@REM ----------------------------------------------------------------------------
+@REM Maven2 Start Up Batch script
+@REM
+@REM Required ENV vars:
+@REM JAVA_HOME - location of a JDK home dir
+@REM
+@REM Optional ENV vars
+@REM M2_HOME - location of maven2's installed home dir
+@REM MAVEN_BATCH_ECHO - set to 'on' to enable the echoing of the batch commands
+@REM MAVEN_BATCH_PAUSE - set to 'on' to wait for a key stroke before ending
+@REM MAVEN_OPTS - parameters passed to the Java VM when running Maven
+@REM     e.g. to debug Maven itself, use
+@REM set MAVEN_OPTS=-Xdebug -Xrunjdwp:transport=dt_socket,server=y,suspend=y,address=8000
+@REM MAVEN_SKIP_RC - flag to disable loading of mavenrc files
+@REM ----------------------------------------------------------------------------
+
+@REM Begin all REM lines with '@' in case MAVEN_BATCH_ECHO is 'on'
+@echo off
+@REM enable echoing my setting MAVEN_BATCH_ECHO to 'on'
+@if "%MAVEN_BATCH_ECHO%" == "on"  echo %MAVEN_BATCH_ECHO%
+
+@REM set %HOME% to equivalent of $HOME
+if "%HOME%" == "" (set "HOME=%HOMEDRIVE%%HOMEPATH%")
+
+@REM Execute a user defined script before this one
+if not "%MAVEN_SKIP_RC%" == "" goto skipRcPre
+@REM check for pre script, once with legacy .bat ending and once with .cmd ending
+if exist "%HOME%\mavenrc_pre.bat" call "%HOME%\mavenrc_pre.bat"
+if exist "%HOME%\mavenrc_pre.cmd" call "%HOME%\mavenrc_pre.cmd"
+:skipRcPre
+
+@setlocal
+
+set ERROR_CODE=0
+
+@REM To isolate internal variables from possible post scripts, we use another setlocal
+@setlocal
+
+@REM ==== START VALIDATION ====
+if not "%JAVA_HOME%" == "" goto OkJHome
+
+echo.
+echo Error: JAVA_HOME not found in your environment. >&2
+echo Please set the JAVA_HOME variable in your environment to match the >&2
+echo location of your Java installation. >&2
+echo.
+goto error
+
+:OkJHome
+if exist "%JAVA_HOME%\bin\java.exe" goto init
+
+echo.
+echo Error: JAVA_HOME is set to an invalid directory. >&2
+echo JAVA_HOME = "%JAVA_HOME%" >&2
+echo Please set the JAVA_HOME variable in your environment to match the >&2
+echo location of your Java installation. >&2
+echo.
+goto error
+
+@REM ==== END VALIDATION ====
+
+:init
+
+set MAVEN_CMD_LINE_ARGS=%MAVEN_CONFIG% %*
+
+@REM Find the project base dir, i.e. the directory that contains the folder ".mvn".
+@REM Fallback to current working directory if not found.
+
+set MAVEN_PROJECTBASEDIR=%MAVEN_BASEDIR%
+IF NOT "%MAVEN_PROJECTBASEDIR%"=="" goto endDetectBaseDir
+
+set EXEC_DIR=%CD%
+set WDIR=%EXEC_DIR%
+:findBaseDir
+IF EXIST "%WDIR%"\.mvn goto baseDirFound
+cd ..
+IF "%WDIR%"=="%CD%" goto baseDirNotFound
+set WDIR=%CD%
+goto findBaseDir
+
+:baseDirFound
+set MAVEN_PROJECTBASEDIR=%WDIR%
+cd "%EXEC_DIR%"
+goto endDetectBaseDir
+
+:baseDirNotFound
+set MAVEN_PROJECTBASEDIR=%EXEC_DIR%
+cd "%EXEC_DIR%"
+
+:endDetectBaseDir
+
+IF NOT EXIST "%MAVEN_PROJECTBASEDIR%\.mvn\jvm.config" goto endReadAdditionalConfig
+
+@setlocal EnableExtensions EnableDelayedExpansion
+for /F "usebackq delims=" %%a in ("%MAVEN_PROJECTBASEDIR%\.mvn\jvm.config") do set JVM_CONFIG_MAVEN_PROPS=!JVM_CONFIG_MAVEN_PROPS! %%a
+@endlocal & set JVM_CONFIG_MAVEN_PROPS=%JVM_CONFIG_MAVEN_PROPS%
+
+:endReadAdditionalConfig
+
+SET MAVEN_JAVA_EXE="%JAVA_HOME%\bin\java.exe"
+
+set WRAPPER_JAR=""%MAVEN_PROJECTBASEDIR%\.mvn\wrapper\maven-wrapper.jar""
+set WRAPPER_LAUNCHER=org.apache.maven.wrapper.MavenWrapperMain
+
+# avoid using MAVEN_CMD_LINE_ARGS below since that would loose parameter escaping in %*
+%MAVEN_JAVA_EXE% %JVM_CONFIG_MAVEN_PROPS% %MAVEN_OPTS% %MAVEN_DEBUG_OPTS% -classpath %WRAPPER_JAR% "-Dmaven.multiModuleProjectDirectory=%MAVEN_PROJECTBASEDIR%" %WRAPPER_LAUNCHER% %MAVEN_CONFIG% %*
+if ERRORLEVEL 1 goto error
+goto end
+
+:error
+set ERROR_CODE=1
+
+:end
+@endlocal & set ERROR_CODE=%ERROR_CODE%
+
+if not "%MAVEN_SKIP_RC%" == "" goto skipRcPost
+@REM check for post script, once with legacy .bat ending and once with .cmd ending
+if exist "%HOME%\mavenrc_post.bat" call "%HOME%\mavenrc_post.bat"
+if exist "%HOME%\mavenrc_post.cmd" call "%HOME%\mavenrc_post.cmd"
+:skipRcPost
+
+@REM pause the script if MAVEN_BATCH_PAUSE is set to 'on'
+if "%MAVEN_BATCH_PAUSE%" == "on" pause
+
+if "%MAVEN_TERMINATE_CMD%" == "on" exit %ERROR_CODE%
+
+exit /B %ERROR_CODE%

pom.xml

@@ -5,7 +5,7 @@
 
     <groupId>net.kemitix</groupId>
     <artifactId>kemitix-parent</artifactId>
-    <version>2.8.0</version>
+    <version>3.0.0</version>
     <packaging>pom</packaging>
 
     <name>Kemitix Parent</name>
@@ -17,9 +17,9 @@
     </issueManagement>
 
     <scm>
+        <url>https://github.com/kemitix/kemitix-parent</url>
         <connection>scm:git:git@github.com:kemitix/kemitix-parent.git</connection>
         <developerConnection>scm:git:git@github.com:kemitix/kemitix-parent.git</developerConnection>
-        <url>git@github.com:kemitix/kemitix-parent.git</url>
     </scm>
 
     <url>https://github.com/kemitix/kemitix-parent</url>
@@ -41,14 +41,10 @@
         <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
         <project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
         <kemitix.build.directory>target</kemitix.build.directory>
-        <kemitix-checkstyle-ruleset.version>2.3.0</kemitix-checkstyle-ruleset.version>
+        <kemitix-checkstyle-ruleset.version>3.1.0</kemitix-checkstyle-ruleset.version>
         <kemitix-checkstyle-ruleset.level>5-complexity</kemitix-checkstyle-ruleset.level>
 
         <lombok.version>1.16.16</lombok.version>
-        <spring-boot.version>1.5.2.RELEASE</spring-boot.version>
-        <spring-platform.version>Brussels-SR2</spring-platform.version>
-        <spring-cloud.version>Dalston.RELEASE</spring-cloud.version>
-        <spring-data.version>Ingalls-SR3</spring-data.version>
 
         <digraph-dependency.version>0.9.0</digraph-dependency.version>
         <digraph-dependency.basePackage>net.kemitix</digraph-dependency.basePackage>
@@ -60,16 +56,21 @@
         <maven-compiler-plugin.version>3.6.1</maven-compiler-plugin.version>
         <maven-surefire-plugin.version>2.20</maven-surefire-plugin.version>
         <maven-failsafe-plugin.version>2.20</maven-failsafe-plugin.version>
-        <maven-pmd-plugin.version>3.7</maven-pmd-plugin.version>
+        <maven-pmd-plugin.version>3.8</maven-pmd-plugin.version>
         <huntbugs.version>0.0.11</huntbugs.version>
         <jacoco-maven-plugin.version>0.7.9</jacoco-maven-plugin.version>
         <highwheel-maven.version>1.2</highwheel-maven.version>
+        <pitest.version>1.2.0</pitest.version>
         <maven-jxr-plugin.version>2.5</maven-jxr-plugin.version>
 
         <jacoco-class-line-covered-ratio>0.50</jacoco-class-line-covered-ratio>
         <jacoco-class-instruction-covered-ratio>0.80</jacoco-class-instruction-covered-ratio>
         <jacoco-class-missed-count-maximum>0</jacoco-class-missed-count-maximum>
         <java.version>1.8</java.version>
+        <pitest.coverage>0</pitest.coverage>
+        <pitest.mutation>0</pitest.mutation>
+        <pitest.skip>false</pitest.skip>
+        <pitest.failWhenNoMutations>true</pitest.failWhenNoMutations>
     </properties>
 
     <developers>
@@ -81,32 +82,6 @@
         </developer>
     </developers>
 
-    <dependencyManagement>
-        <dependencies>
-            <dependency>
-                <groupId>io.spring.platform</groupId>
-                <artifactId>platform-bom</artifactId>
-                <version>${spring-platform.version}</version>
-                <type>pom</type>
-                <scope>import</scope>
-            </dependency>
-            <dependency>
-                <groupId>org.springframework.cloud</groupId>
-                <artifactId>spring-cloud-dependencies</artifactId>
-                <version>${spring-cloud.version}</version>
-                <type>pom</type>
-                <scope>import</scope>
-            </dependency>
-            <dependency>
-                <groupId>org.springframework.data</groupId>
-                <artifactId>spring-data-releasetrain</artifactId>
-                <version>${spring-data.version}</version>
-                <type>pom</type>
-                <scope>import</scope>
-            </dependency>
-        </dependencies>
-    </dependencyManagement>
-
     <dependencies>
         <dependency>
             <groupId>org.projectlombok</groupId>
@@ -204,11 +179,6 @@
                 <enabled>false</enabled>
             </releases>
         </pluginRepository>
-        <pluginRepository>
-            <id>sevntu-maven</id>
-            <name>sevntu-maven</name>
-            <url>http://sevntu-checkstyle.github.io/sevntu.checkstyle/maven2</url>
-        </pluginRepository>
     </pluginRepositories>
 
     <build>
@@ -223,10 +193,13 @@
                     <execution>
                         <phase>verify</phase>
                         <goals>
-                            <goal>${kemitix-checkstyle-ruleset.level}</goal>
+                            <goal>check</goal>
                         </goals>
                     </execution>
                 </executions>
+                <configuration>
+                    <level>${kemitix-checkstyle-ruleset.level}</level>
+                </configuration>
             </plugin><!-- kemitix-checkstyle-ruleset-maven-plugin -->
             <plugin>
                 <groupId>net.kemitix</groupId>
@@ -393,6 +366,28 @@
                     </execution>
                 </executions>
             </plugin><!-- highwheel-maven -->
+
+            <plugin>
+                <groupId>org.pitest</groupId>
+                <artifactId>pitest-maven</artifactId>
+                <version>${pitest.version}</version>
+                <executions>
+                    <execution>
+                        <phase>verify</phase>
+                        <goals>
+                            <goal>mutationCoverage</goal>
+                        </goals>
+                    </execution>
+                </executions>
+                <configuration>
+                    <skip>${pitest.skip}</skip>
+                    <timestampedReports>false</timestampedReports>
+                    <excludedClasses>*.Immutable*</excludedClasses>
+                    <coverageThreshold>${pitest.coverage}</coverageThreshold>
+                    <mutationThreshold>${pitest.mutation}</mutationThreshold>
+                    <failWhenNoMutations>${pitest.failWhenNoMutations}</failWhenNoMutations>
+                </configuration>
+            </plugin><!-- pitest-maven -->
         </plugins>
     </build>
 
@@ -422,6 +417,18 @@
                     <linkXRef>true</linkXRef>
                 </configuration>
             </plugin><!-- maven-pmd-plugin -->
+            <plugin>
+                <groupId>org.pitest</groupId>
+                <artifactId>pitest-maven</artifactId>
+                <version>${pitest.version}</version>
+                <reportSets>
+                    <reportSet>
+                        <reports>
+                            <report>report</report>
+                        </reports>
+                    </reportSet>
+                </reportSets>
+            </plugin><!-- pitest-maven -->
         </plugins>
     </reporting>
 

travis-ci/travis-deploy.sh

@@ -0,0 +1,18 @@
+#!/usr/bin/env bash
+
+if [ "$TRAVIS_BRANCH" = 'master' ]; then
+	echo "Preparing to deploy to nexus..."
+	openssl aes-256-cbc -K $encrypted_f424d6efdd6f_key -iv $encrypted_f424d6efdd6f_iv \
+		-in travis-ci/codesigning.asc.enc -out travis-ci/codesigning.asc -d
+	echo "Signing key decrypted"
+	gpg --batch --fast-import travis-ci/codesigning.asc
+	echo "Signing key imported"
+	./mvnw --settings travis-ci/travis-settings.xml \
+		-Dskip-Tests=true -P release -B deploy
+	echo "Deploy complete"
+else
+	echo "Not deploying"
+	echo "  TRAVIS_BRANCH: $TRAVIS_BRANCH"
+	echo "  TRAVIS_PULL_REQUEST: $TRAVIS_PULL_REQUEST"
+fi
+

travis-ci/travis-settings.xml

@@ -0,0 +1,28 @@
+<?xml version="1.0" encoding="UTF-8" ?>
+<settings xmlns="http://maven.apache.org/SETTINGS/1.0.0">
+    <servers>
+        <server>
+            <id>sonatype-nexus-snapshots</id>
+            <username>kemitix</username>
+            <password>${env.CI_DEPLOY_PASSWORD}</password>
+        </server>
+        <server>
+            <id>sonatype-nexus-staging</id>
+            <username>kemitix</username>
+            <password>${env.CI_DEPLOY_PASSWORD}</password>
+        </server>
+    </servers>
+    <profiles>
+        <profile>
+            <id>gpg-sign</id>
+            <activation>
+                <activeByDefault>true</activeByDefault>
+            </activation>
+            <properties>
+                <gpg.executable>gpg</gpg.executable>
+                <gpg.keyname>${env.CI_DEPLOY_GPG_KEYNAME}</gpg.keyname>
+                <gpg.passphrase>${env.CI_DEPLOY_GPG_PASSPHRASE}</gpg.passphrase>
+            </properties>
+        </profile>
+    </profiles>
+</settings>