# syntax=docker/dockerfile:1.4 FROM --platform=$BUILDPLATFORM maven:3.8.5-eclipse-temurin-17 AS build WORKDIR /workdir/server COPY pom.xml /workdir/server/pom.xml RUN mvn dependency:go-offline COPY src /workdir/server/src RUN mvn --batch-mode clean compile assembly:single FROM build AS dev-envs RUN <<EOF apt-get update apt-get install -y --no-install-recommends git EOF RUN <<EOF useradd -s /bin/bash -m vscode groupadd docker usermod -aG docker vscode EOF # install Docker tools (cli, buildx, compose) COPY --from=gloursdocker/docker / / CMD ["java", "-jar", "target/app.jar" ] FROM eclipse-temurin:17-jre-focal ARG DEPENDENCY=/workdir/server/target EXPOSE 8080 COPY --from=build ${DEPENDENCY}/app.jar /app.jar CMD java -jar /app.jar