Dockerfile

#--------- Generic stuff all our Dockerfiles should start with so we get caching ------------
ARG IMAGE_VERSION=8.0-jre8

FROM tomcat:$IMAGE_VERSION

LABEL maintainer="Tim Sutton<tim@linfiniti.com>"

## The Geoserver version
ARG GS_VERSION=2.16.0

## Would you like to use Oracle JDK
ARG ORACLE_JDK=false

## Would you like to keep default Tomcat webapps
ARG TOMCAT_EXTRAS=true

ARG WAR_URL=http://downloads.sourceforge.net/project/geoserver/GeoServer/${GS_VERSION}/geoserver-${GS_VERSION}-war.zip
## Would you like to install community modules
ARG COMMUNITY_MODULES=true

RUN set -e \
    export DEBIAN_FRONTEND=noninteractive \
    dpkg-divert --local --rename --add /sbin/initctl \
    apt-get -y update \
    #Install extra fonts to use with sld font markers
    apt-get install -y fonts-cantarell lmodern ttf-aenigma ttf-georgewilliams ttf-bitstream-vera ttf-sjfonts tv-fonts \
        build-essential libapr1-dev libssl-dev default-jdk \
    # Set JAVA_HOME to /usr/lib/jvm/default-java and link it to OpenJDK installation
    && ln -s /usr/lib/jvm/java-8-openjdk-amd64 /usr/lib/jvm/default-java \
    && (echo "Yes, do as I say!" | apt-get remove --force-yes login) \
    && apt-get clean \
    && rm -rf /var/lib/apt/lists/*

ENV \
    JAVA_HOME=/usr/lib/jvm/default-java \
    DEBIAN_FRONTEND=noninteractive \
    GEOSERVER_DATA_DIR=/opt/geoserver/data_dir \
    GDAL_DATA=/usr/local/gdal_data \
    LD_LIBRARY_PATH="$LD_LIBRARY_PATH:/usr/local/gdal_native_libs:/usr/local/apr/lib:/opt/libjpeg-turbo/lib64" \
    FOOTPRINTS_DATA_DIR=/opt/footprints_dir \
    GEOWEBCACHE_CACHE_DIR=/opt/geoserver/data_dir/gwc \
    ENABLE_JSONP=true \
    MAX_FILTER_RULES=20 \
    OPTIMIZE_LINE_WIDTH=false \
    ## Unset Java related ENVs since they may change with Oracle JDK
    JAVA_VERSION= \
    JAVA_DEBIAN_VERSION=

WORKDIR /scripts
RUN mkdir -p ${GEOSERVER_DATA_DIR}


ADD resources /tmp/resources
ADD scripts /scripts
RUN chmod +x /scripts/*.sh
ADD scripts/controlflow.properties $GEOSERVER_DATA_DIR
ADD scripts/sqljdbc4-4.0.jar $CATALINA_HOME/webapps/geoserver/WEB-INF/lib/

RUN /scripts/setup.sh \
    && groupadd -r geoserver && useradd --no-log-init -r -g geoserver geoserver \
    && chown --verbose --recursive geoserver:geoserver /opt/geoserver \
    && chown --verbose --recursive geoserver:geoserver /opt/footprints_dir \
    && chown --verbose --recursive geoserver:geoserver /usr/local/tomcat \
    && apt-get clean && rm -rf /var/lib/apt/lists/* /tmp/* /var/tmp/*  \
    && dpkg --remove --force-depends  unzip

ENV \
    ## Initial Memory that Java can allocate
    INITIAL_MEMORY="2G" \
    ## Maximum Memory that Java can allocate
    MAXIMUM_MEMORY="4G"

USER geoserver

CMD ["/scripts/entrypoint.sh"]