binary compilation in image successfully

build.gradle

@@ -12,6 +12,8 @@ plugins {
 	id 'com.vaadin' version '24.3.3'
 	id 'org.graalvm.buildtools.native' version '0.10.2'
 }
+group = 'com.ModeratorElection'
+version = '0.0.1-SNAPSHOT'
 
 repositories {
 	mavenCentral()

doc/dev_notes.md

@@ -41,6 +41,10 @@ build graalvm binary
 ./gradlew nativeCompile failed, need for some improvements!
 ./gradlew nativeCompile -Dvaadin.productionMode=true
 
+```
+```
+gu available
+https://docs.oracle.com/en/graalvm/enterprise/21/docs/reference-manual/graalvm-updater/#component-installation
 ```
 
 ```  

image/Dockerfile

@@ -1,5 +1,5 @@
 #Build Stage
-FROM ubuntu:noble-20240605 as build-env
+FROM node:22-bookworm-slim as build-env
 
 ADD resources /tmp
 RUN /tmp/install.sh
@@ -16,11 +16,13 @@ RUN apt-get -qqy upgrade
 EXPOSE 8080
 CMD ["mkdir /usr/local/src/ModeratorElection"]
 WORKDIR /usr/local/src/ModeratorElection/
-#copy jar
-#COPY --from=build-env /usr/local/src/ModeratorElection/build/libs/ModeratorElection.jar .
-#copy graalvm binary
-COPY --chmod=0700 --from=build-env /usr/local/src/ModeratorElection/build/native/ModeratorElection .
 
+#*SNAPSHOT should be part of the name, asterisk for continueing versionnumber
+#copy jar
+#COPY --from=build-env /usr/local/src/ModeratorElection/build/libs/ModeratorElection.jar ./ModeratorElection.jar
+#copy graalvm binary
+COPY --from=build-env /usr/local/src/ModeratorElection/build/native/nativeCompile/ModeratorElection .
+CMD ["chmod +x ModerationElection"]
 #ENV MEMBERNAMES
 #ENTRYPOINT ["java", "-jar", "ModeratorElection.jar"]
 ENTRYPOINT ["ModeratorElection"]

image/resources/install.sh

@@ -7,7 +7,7 @@ function main()
     upgradeSystem
     #openjdk-17-jdk-headless, no need, we are installing graalvm
     #unzpip only necessary for gradle installation within main()
-    apt-get -qqy install git curl
+    apt-get -qqy install git curl build-essential libz-dev zlib1g-dev
     mkdir /usr/local/src/ModeratorElection
     #change to main branch for production
     git clone --single-branch --branch MEapp-development https://repo.prod.meissa.de/meissa/ModeratorElection.git /usr/local/src/ModeratorElection
@@ -46,6 +46,7 @@ function main()
     /usr/lib/jvm/$dirname_graalvm/lib/svm/bin/native-image --version
 
     cleanupDocker
+
 } #> /dev/null
 
 function checksum() {
@@ -57,13 +58,12 @@ function checksum() {
 source /tmp/install_functions_debian.sh
 DEBIAN_FRONTEND=noninteractive DEBCONF_NOWARNINGS=yes main
 
-#cd /usr/local/src/ModeratorElection
-npm install -g npm@latest
-npm audit fix --force
-#npm ci --omit=dev
-#./gradlew build
 cd /usr/local/src/ModeratorElection/
+#npm install -g npm@latest
+#npm audit fix
+#npm ci --omit=dev
+
 #build jar
-./gradlew clean build -Pvaadin.productionMode -x processTestAot
+#./gradlew clean build -Pvaadin.productionMode -x processTestAot
 #build graalvm binary
-./gradlew nativeCompile
+./gradlew nativeCompile -Dvaadin.productionMode=true