X-Git-Url: https://gerrit.o-ran-sc.org/r/gitweb?a=blobdiff_plain;f=Dockerfile;h=6d1f78a414958bc1a38968ab2ba4dd709c997ebb;hb=296f8de21e17880d0a12f9a964b14712f14d871a;hp=c990787df7d5c5f1f5fe1600b0ffbb41e97422ed;hpb=645933b839180d34106e4fe647c0a25a376f250e;p=ric-plt%2Fa1.git

diff --git a/Dockerfile b/Dockerfile
index c990787..6d1f78a 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -14,37 +14,35 @@
 #   See the License for the specific language governing permissions and
 #   limitations under the License.
 # ==================================================================================
+FROM python:3.7-alpine
 
-# CI to build a Docker image with the A1 mediator
-# Relies on NNG from base image
-# Installs RMr using debian package hosted at packagecloud.io
+# copy NNG and rmr out of the  CI builder nng
+COPY --from=nexus3.o-ran-sc.org:10004/bldr-alpine3:3-a3.9 /usr/local/lib64/libnng.so /usr/local/lib64/libnng.so
+COPY --from=nexus3.o-ran-sc.org:10004/bldr-alpine3:3-a3.9 /usr/local/lib64/librmr_nng.so /usr/local/lib64/librmr_nng.so
 
-FROM nexus3.o-ran-sc.org:10004/bldr-debian-python-nng:2-py3.7-nng1.1.1
-
-COPY . /tmp
+COPY a1/ /tmp/a1
+COPY tests/ /tmp/tests
+COPY setup.py tox.ini /tmp/
 WORKDIR /tmp
 
-# Install RMr library
-RUN wget --content-disposition https://packagecloud.io/o-ran-sc/master/packages/debian/stretch/rmr_1.0.36_amd64.deb/download.deb
-RUN dpkg -i rmr_1.0.36_amd64.deb
+# dir that rmr routing file temp goes into
+RUN mkdir -p /opt/route/
 
-# Install RMr python bindings
-RUN pip install --upgrade pip
-RUN pip install rmr==0.10.1
+# Gevent needs gcc; TODO: this will get fixed
+RUN apk add gcc musl-dev
 
-# install a1
+# do the actual install; this writes into /usr/local, need root
+RUN pip install .
 
-# Prereq for unit tests
-RUN pip install tox
-RUN tox
+# Switch to a non-root user for security reasons.
+# a1 does not currently write into any dirs so no chowns are needed at this time.
+ENV A1USER a1user
+RUN addgroup -S $A1USER && adduser -S -G $A1USER $A1USER 
+USER $A1USER
 
-# do the actual install
-RUN pip install .
+# misc setups
 EXPOSE 10000
-
-# rmr setups
-RUN mkdir -p /opt/route/
-ENV LD_LIBRARY_PATH /usr/local/lib
+ENV LD_LIBRARY_PATH /usr/local/lib/:/usr/local/lib64
 ENV RMR_SEED_RT /opt/route/local.rt
 
 CMD run.py