# This image will be published as dspace/dspace-cli
# See https://github.com/DSpace/DSpace/tree/main/dspace/src/main/docker for usage details
#
# This version is JDK11 compatible
# - openjdk:11
# - ANT 1.10.12
# - maven:3-jdk-11 (see dspace-dependencies)
# - note: default tag for branch: dspace/dspace-cli: dspace/dspace-cli:dspace-7_x

# Step 1 - Run Maven Build
FROM dspace/dspace-dependencies:dspace-7_x as build
ARG TARGET_DIR=dspace-installer
WORKDIR /app
# The dspace-installer directory will be written to /install
RUN mkdir /install \
    && chown -Rv dspace: /install \
    && chown -Rv dspace: /app
USER dspace
# Copy the DSpace source code (from local machine) into the workdir (excluding .dockerignore contents)
ADD --chown=dspace . /app/
# Build DSpace.  Copy the dspace-installer directory to /install.  Clean up the build to keep the docker image small
RUN mvn package && \
  mv /app/dspace/target/${TARGET_DIR}/* /install && \
  mvn clean

# Step 2 - Run Ant Deploy
FROM openjdk:11 as ant_build
ARG TARGET_DIR=dspace-installer
# COPY the /install directory from 'build' container to /dspace-src in this container
COPY --from=build /install /dspace-src
WORKDIR /dspace-src
# Create the initial install deployment using ANT
ENV ANT_VERSION 1.10.12
ENV ANT_HOME /tmp/ant-$ANT_VERSION
ENV PATH $ANT_HOME/bin:$PATH
# Download and install 'ant'
RUN mkdir $ANT_HOME && \
    wget -qO- "https://archive.apache.org/dist/ant/binaries/apache-ant-$ANT_VERSION-bin.tar.gz" | tar -zx --strip-components=1 -C $ANT_HOME
# Run necessary 'ant' deploy scripts
RUN ant init_installation update_configs update_code

# Step 3 - Run jdk
# Create a new tomcat image that does not retain the the build directory contents
FROM openjdk:11
# NOTE: DSPACE_INSTALL must align with the "dspace.dir" default configuration.
ENV DSPACE_INSTALL=/dspace
# Copy the /dspace directory from 'ant_build' containger to /dspace in this container
COPY --from=ant_build /dspace $DSPACE_INSTALL
# Give java extra memory (1GB)
ENV JAVA_OPTS=-Xmx1000m