FROM adoptopenjdk/openjdk11:jre-11.0.9.1_1-alpine ARG http_proxy ARG https_proxy ENV HTTP_PROXY=$http_proxy ENV HTTPS_PROXY=$https_proxy ENV http_proxy=$HTTP_PROXY ENV https_proxy=$HTTPS_PROXY # Update the package list and upgrade installed packages RUN apk update && apk upgrade # Install commonly needed tools RUN apk --no-cache add curl netcat-openbsd sudo nss # Create 'so' user RUN addgroup -g 1000 so && adduser -S -u 1000 -G so -s /bin/sh so RUN mkdir /app && mkdir /app/config && mkdir /app/logs && mkdir /app/ca-certificates COPY maven/app.jar /app COPY configs/logging/logback-spring.xml /app COPY scripts/start-app.sh /app RUN chown -R so:so /app && chmod 700 /app/*.sh # Springboot configuration (required) VOLUME /app/config # CA certificates VOLUME /app/ca-certificates WORKDIR /app CMD ["/app/start-app.sh"]