FROM ghcr.io/mjanez/ckan-docker:ckan-2.9.9
LABEL maintainer="mnl.janez@gmail.com"

# Set up environment variables
ENV APP_DIR=/srv/app
ENV TZ=UTC

# Set working directory
WORKDIR ${APP_DIR}

# Make sure both files are not exactly the same
RUN echo ${TZ} > /etc/timezone && \
    if ! [ /usr/share/zoneinfo/${TZ} -ef /etc/localtime ]; then \
        cp /usr/share/zoneinfo/${TZ} /etc/localtime ; \
    fi ;

# Used to configure the container environment by setting environment variables, creating users, running initialization scripts, .etc
COPY docker-entrypoint.d/* docker-entrypoint.d/

# Update who.ini with PROXY_CKAN_LOCATION
COPY setup/who.ini ./

# Apply any patches needed to CKAN core
COPY patches patches

#  Updated version of the Dockerfile RUN command that skips applying a patch if a reversed or previously applied patch is detected
RUN for d in $APP_DIR/patches/*; do \
    if [ -d $d ]; then \
        for f in `ls $d/*.patch | sort -g`; do \
            cd $SRC_DIR/`basename "$d"` && \
            if patch -R --dry-run -p1 < "$f"; then \
                echo "$0: Patch $f has already been applied or reversed, skipping..."; \
            else \
                echo "$0: Applying patch $f to $SRC_DIR/`basename $d`"; \
                patch -p1 < "$f" ; \
            fi \
        done ; \
    fi ; \
done

CMD ["/bin/sh", "-c", "$APP_DIR/start_ckan.sh"]