From a211660e7ad8190ddc68311f1fe5f6f1e38f7c70 Mon Sep 17 00:00:00 2001
From: md_5 <git@md-5.net>
Date: Sun, 18 Feb 2024 08:45:24 +1100
Subject: [PATCH] Use Proguard to shrink final jar

---
 pom.xml | 44 ++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 44 insertions(+)

diff --git a/pom.xml b/pom.xml
index ef87291..f119cc9 100644
--- a/pom.xml
+++ b/pom.xml
@@ -95,6 +95,25 @@
     <build>
         <finalName>${project.name}</finalName>
         <plugins>
+            <plugin>
+                <groupId>org.apache.maven.plugins</groupId>
+                <artifactId>maven-enforcer-plugin</artifactId>
+                <version>3.4.1</version>
+                <executions>
+                    <execution>
+                        <goals>
+                            <goal>enforce</goal>
+                        </goals>
+                        <configuration>
+                            <rules>
+                                <requireJavaVersion>
+                                    <version>[9,)</version>
+                                </requireJavaVersion>
+                            </rules>
+                        </configuration>
+                    </execution>
+                </executions>
+            </plugin>
             <plugin>
                 <groupId>net.md-5</groupId>
                 <artifactId>scriptus</artifactId>
@@ -157,6 +176,31 @@
                     <minimizeJar>true</minimizeJar>
                 </configuration>
             </plugin>
+            <plugin>
+                <groupId>com.github.wvengen</groupId>
+                <artifactId>proguard-maven-plugin</artifactId>
+                <version>2.6.0</version>
+                <executions>
+                    <execution>
+                        <phase>package</phase>
+                        <goals>
+                            <goal>proguard</goal>
+                        </goals>
+                    </execution>
+                </executions>
+                <configuration>
+                    <includeDependency>false</includeDependency>
+                    <obfuscate>false</obfuscate>
+                    <options>
+                        <option>-dontoptimize</option>
+                        <option>-dontwarn</option>
+                        <option>-keep class org.spigotmc.** { *; }</option>
+                        <option>-keep class com.formdev.flatlaf.** { *; }</option>
+                        <option>-keepclassmembers enum * { *; }</option>
+                        <option>-libraryjars ${java.home}/jmods(!**.jar;!module-info.class)</option>
+                    </options>
+                </configuration>
+            </plugin>
             <plugin>
                 <groupId>org.codehaus.mojo</groupId>
                 <artifactId>animal-sniffer-maven-plugin</artifactId>