compile.sh

#!/usr/bin/env bash

ARTIFACT=webflux-actuator-graalvm
MAINCLASS=com.example.actuator.ActuatorApplication
VERSION=0.0.1-SNAPSHOT

GREEN='\033[0;32m'
RED='\033[0;31m'
NC='\033[0m'

rm -rf target
mkdir -p target/native-image

echo "Packaging $ARTIFACT with Maven"
mvn -ntp package > target/native-image/output.txt

JAR="$ARTIFACT-$VERSION.jar"
echo "Unpacking $JAR"
cd target/native-image
jar -xvf ../$JAR >/dev/null 2>&1
cp -R META-INF BOOT-INF/classes

LIBPATH=`find BOOT-INF/lib | tr '\n' ':'`
CP=BOOT-INF/classes:$LIBPATH

GRAALVM_VERSION=`native-image --version`
echo "Compiling $ARTIFACT with $GRAALVM_VERSION"
{ time native-image \
  --verbose \
  -H:Name=$ARTIFACT \
  -Dspring.spel.ignore=true \
  -Dspring.native.factories.no-actuator-metrics=true \
  -Dspring.native.build-time-properties-checks=default-include-all \
  -Dspring.native.remove-yaml-support=true \
  -cp $CP $MAINCLASS >> output.txt ; } 2>> output.txt


#  -Dspring.native.build-time-properties-match-if-missing=false \
#  -Dspring.native.build-time-properties-checks=default-include-all \
# -Dspring.native.ignore-types=io.micrometer.core. \
#  -Dspring.native.verbose=true \
if [[ -f $ARTIFACT ]]
then
  printf "${GREEN}SUCCESS${NC}\n"
  mv ./$ARTIFACT ..
  exit 0
else
  cat output.txt
  printf "${RED}FAILURE${NC}: an error occurred when compiling the native-image.\n"
  exit 1
fi