update dockerfile

Signed-off-by: bennesp <[email protected]>

Author: bennesp

Diff for: Dockerfile

@@ -1,16 +1,18 @@
-FROM eclipse-temurin:21.0.5_11-jdk as builder
+ARG JVM_VERSION=21.0.5_11
+
+FROM eclipse-temurin:${JVM_VERSION}-jdk AS builder
 WORKDIR /home/gradle/src
 
 # Download dependencies
-COPY build.gradle.kts gradle.properties settings.gradle.kts gradlew .
+COPY build.gradle.kts gradle.properties settings.gradle.kts gradlew ./
 COPY gradle ./gradle
 RUN ./gradlew build
 
 # Build application
 COPY . .
 RUN ./gradlew build
 
-FROM eclipse-temurin:21.0.5_11-jre
+FROM eclipse-temurin:${JVM_VERSION}-jre
 WORKDIR /app
 COPY --from=builder /home/gradle/src/build/libs/*.jar /app/app.jar