use -O3 for production build

Author: danthe1st

.github/workflows/build.yml

@@ -33,7 +33,7 @@ jobs:
           java-version: '21'
           distribution: 'graalvm-community'
       - name: Build JAR
-        run: ./gradlew nativeCompile
+        run: ./gradlew nativeCompile -Pprod
       - name: Build Docker image
         run: docker build -t javabot .
       - name: Tag docker image

build.gradle.kts

@@ -121,8 +121,11 @@ tasks.processTestAot {
 graalvmNative {
 	binaries {
 		named("main") {
-			//For development:
-			//quickBuild.set(true)
+			if (hasProperty("prod")) {
+				buildArgs.add("-O3")
+			} else {
+				quickBuild.set(true)
+			}
 			buildArgs.add("-H:+UnlockExperimentalVMOptions")
 			buildArgs.add("-H:JNIConfigurationFiles=${projectDir}/graal/jni-config.json")
 		}