[releng] Use node alpine version to reduce docker image size

Signed-off-by: Axel RICHARD <[email protected]>

backend/application/syson-application/Dockerfile

@@ -1,7 +1,10 @@
-FROM node:18.7-slim
+FROM node:18.7-alpine
 RUN adduser --disabled-password myuser
-RUN apt-get update && apt-get install -y openjdk-17-jre && apt-get clean cache
-COPY target/syson-application-2024.11.0.jar ./app.jar
+RUN wget -O /etc/apk/keys/adoptium.rsa.pub https://packages.adoptium.net/artifactory/api/security/keypair/public/repositories/apk
+RUN echo 'https://packages.adoptium.net/artifactory/apk/alpine/main' >> /etc/apk/repositories
+RUN apk update && apk add temurin-17-jre
+COPY target/syson-application-*.jar ./
+RUN find ./ -name '*.jar' ! -name '*-sources.jar' -exec mv {} syson-application.jar \;
 EXPOSE 8080
 USER myuser
-ENTRYPOINT ["java","-jar","/app.jar"]
+ENTRYPOINT ["java","-jar","/syson-application.jar"]