Dockerfile

FROM debian:bookworm-slim as build

## Install node
RUN groupadd --gid 1000 node \
  && useradd --uid 1000 --gid node --shell /bin/bash --create-home node

ENV NODE_VERSION 20.11.0

RUN ARCH= OPENSSL_ARCH= && dpkgArch="$(dpkg --print-architecture)" \
    && case "${dpkgArch##*-}" in \
      amd64) ARCH='x64' OPENSSL_ARCH='linux-x86_64';; \
      ppc64el) ARCH='ppc64le' OPENSSL_ARCH='linux-ppc64le';; \
      s390x) ARCH='s390x' OPENSSL_ARCH='linux*-s390x';; \
      arm64) ARCH='arm64' OPENSSL_ARCH='linux-aarch64';; \
      armhf) ARCH='armv7l' OPENSSL_ARCH='linux-armv4';; \
      i386) ARCH='x86' OPENSSL_ARCH='linux-elf';; \
      *) echo "unsupported architecture"; exit 1 ;; \
    esac \
    && set -ex \
    # libatomic1 for arm
    && apt-get update && apt-get install -y ca-certificates curl wget gnupg dirmngr xz-utils libatomic1 --no-install-recommends \
    && rm -rf /var/lib/apt/lists/* \
    # use pre-existing gpg directory, see https://github.com/nodejs/docker-node/pull/1895#issuecomment-1550389150
    && export GNUPGHOME="$(mktemp -d)" \
    # gpg keys listed at https://github.com/nodejs/node#release-keys
    && for key in \
      4ED778F539E3634C779C87C6D7062848A1AB005C \
      141F07595B7B3FFE74309A937405533BE57C7D57 \
      74F12602B6F1C4E913FAA37AD3A89613643B6201 \
      DD792F5973C6DE52C432CBDAC77ABFA00DDBF2B7 \
      61FC681DFB92A079F1685E77973F295594EC4689 \
      8FCCA13FEF1D0C2E91008E09770F7A9A5AE15600 \
      C4F0DFFF4E8C1A8236409D08E73BC641CC11F4C8 \
      890C08DB8579162FEE0DF9DB8BEAB4DFCF555EF4 \
      C82FA3AE1CBEDC6BE46B9360C43CEC45C17AB93C \
      108F52B48DB57BB0CC439B2997B01419BD92F80A \
      A363A499291CBBC940DD62E41F10027AF002F8B0 \
    ; do \
      gpg --batch --keyserver hkps://keys.openpgp.org --recv-keys "$key" || \
      gpg --batch --keyserver keyserver.ubuntu.com --recv-keys "$key" ; \
    done \
    && curl -fsSLO --compressed "https://nodejs.org/dist/v$NODE_VERSION/node-v$NODE_VERSION-linux-$ARCH.tar.xz" \
    && curl -fsSLO --compressed "https://nodejs.org/dist/v$NODE_VERSION/SHASUMS256.txt.asc" \
    && gpg --batch --decrypt --output SHASUMS256.txt SHASUMS256.txt.asc \
    && gpgconf --kill all \
    && rm -rf "$GNUPGHOME" \
    && grep " node-v$NODE_VERSION-linux-$ARCH.tar.xz\$" SHASUMS256.txt | sha256sum -c - \
    && tar -xJf "node-v$NODE_VERSION-linux-$ARCH.tar.xz" -C /usr/local --strip-components=1 --no-same-owner \
    && rm "node-v$NODE_VERSION-linux-$ARCH.tar.xz" SHASUMS256.txt.asc SHASUMS256.txt \
    # Remove unused OpenSSL headers to save ~34MB. See this NodeJS issue: https://github.com/nodejs/node/issues/46451
    && find /usr/local/include/node/openssl/archs -mindepth 1 -maxdepth 1 ! -name "$OPENSSL_ARCH" -exec rm -rf {} \; \
    && apt-mark auto '.*' > /dev/null \
    && find /usr/local -type f -executable -exec ldd '{}' ';' \
      | awk '/=>/ { so = $(NF-1); if (index(so, "/usr/local/") == 1) { next }; gsub("^/(usr/)?", "", so); print so }' \
      | sort -u \
      | xargs -r dpkg-query --search \
      | cut -d: -f1 \
      | sort -u \
      | xargs -r apt-mark manual \
    && apt-get purge -y --auto-remove -o APT::AutoRemove::RecommendsImportant=false \
    && ln -s /usr/local/bin/node /usr/local/bin/nodejs \
    # smoke tests
    && node --version \
    && npm --version

# Install Corretto 17
RUN apt-get update \
  && apt-get install -y curl gnupg \
  && export GNUPGHOME="$(mktemp -d)" \
  && curl -fL https://apt.corretto.aws/corretto.key | gpg --batch --import \
  && gpg --batch --export '6DC3636DAE534049C8B94623A122542AB04F24E3' > /usr/share/keyrings/corretto.gpg \
  && rm -r "$GNUPGHOME" \
  && unset GNUPGHOME \
  && echo "deb [signed-by=/usr/share/keyrings/corretto.gpg] https://apt.corretto.aws stable main" > /etc/apt/sources.list.d/corretto.list \
  && apt-get update \
  && apt-get remove --purge --autoremove -y curl gnupg \
  && apt-get install -y java-17-amazon-corretto-jdk \
  && rm -rf /var/lib/apt/lists/*

ENV LANG C.UTF-8
ENV JAVA_HOME=/usr/lib/jvm/java-17-amazon-corretto

## Install Maven
ENV MAVEN_HOME /usr/share/maven

COPY --from=maven:3.9.6-eclipse-temurin-11 ${MAVEN_HOME} ${MAVEN_HOME}
COPY --from=maven:3.9.6-eclipse-temurin-11 /usr/local/bin/mvn-entrypoint.sh /usr/local/bin/mvn-entrypoint.sh
COPY --from=maven:3.9.6-eclipse-temurin-11 /usr/share/maven/ref/settings-docker.xml /usr/share/maven/ref/settings-docker.xml

RUN ln -s ${MAVEN_HOME}/bin/mvn /usr/bin/mvn

ARG MAVEN_VERSION=3.9.6
ARG USER_HOME_DIR="/root"
ENV MAVEN_CONFIG "$USER_HOME_DIR/.m2"

## Start build
COPY . .
RUN mvn clean install -DskipTests

## Use above stage run the JAR
FROM amazoncorretto:17.0.10
EXPOSE 8080
COPY --from=build /delivery/target/The-wild-oasis-0.0.1-SNAPSHOT.jar The-wild-oasis-0.0.1-SNAPSHOT.jar

ENTRYPOINT ["java","-jar","/The-wild-oasis-0.0.1-SNAPSHOT.jar"]