Dockerfile

FROM artifacts.developer.gov.bc.ca/docker-remote/maven:3.8.7-openjdk-18 as build
WORKDIR /workspace/app

COPY api/pom.xml .
COPY api/src src
RUN mvn package -DskipTests
RUN mkdir -p target/dependency && (cd target/dependency; jar -xf ../*.jar)

FROM artifacts.developer.gov.bc.ca/docker-remote/openjdk:18.0.2.1-jdk-oracle
RUN useradd -ms /bin/bash spring && mkdir -p /logs && chown -R spring:spring /logs && chmod 755 /logs
USER spring
VOLUME /tmp
ARG DEPENDENCY=/workspace/app/target/dependency
COPY --from=build ${DEPENDENCY}/BOOT-INF/lib /app/lib
COPY --from=build ${DEPENDENCY}/META-INF /app/META-INF
COPY --from=build ${DEPENDENCY}/BOOT-INF/classes /app
ENTRYPOINT ["java","-Duser.name=EDUC_GRAD_ALGORITHM_API","-Xms450m","-Xmx450m","-noverify",\
        "-XX:TieredStopAtLevel=1","-XX:+UseParallelGC","-XX:MinHeapFreeRatio=20",\
        "-XX:MaxHeapFreeRatio=40","-XX:GCTimeRatio=4","-XX:AdaptiveSizePolicyWeight=90",\
        "-XX:MaxMetaspaceSize=100m","-XX:ParallelGCThreads=1",\
        "-Djava.util.concurrent.ForkJoinPool.common.parallelism=1",\
        "-XX:CICompilerCount=2","-XX:+ExitOnOutOfMemoryError",\
        "-Djava.security.egd=file:/dev/./urandom",\
        "-Dspring.backgroundpreinitializer.ignore=true","-cp","app:app/lib/*",\
        "ca.bc.gov.educ.api.gradalgorithm.EducGradAlgorithmApiApplication"]