| # ================================================================================== |
| # Copyright (c) 2019 Nokia |
| # Copyright (c) 2018-2019 AT&T Intellectual Property. |
| # |
| # Licensed under the Apache License, Version 2.0 (the "License"); |
| # you may not use this file except in compliance with the License. |
| # You may obtain a copy of the License at |
| # |
| # http://www.apache.org/licenses/LICENSE-2.0 |
| # |
| # Unless required by applicable law or agreed to in writing, software |
| # distributed under the License is distributed on an "AS IS" BASIS, |
| # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| # See the License for the specific language governing permissions and |
| # limitations under the License. |
| # ================================================================================== |
| # install a well known working rmr |
| FROM python:3.7-alpine |
| RUN apk update && apk add autoconf automake build-base cmake libtool ninja pkgconfig git |
| RUN git clone --branch 1.10.2 https://gerrit.o-ran-sc.org/r/ric-plt/lib/rmr \ |
| && cd rmr \ |
| && mkdir build \ |
| && cd build \ |
| && cmake .. -DPACK_EXTERNALS=1 \ |
| && make install |
| |
| # a1 stage 2 |
| FROM python:3.7-alpine |
| |
| # dir that rmr routing file temp goes into |
| RUN mkdir -p /opt/route/ |
| |
| # Gevent needs gcc |
| RUN apk update && apk add bash gcc musl-dev |
| |
| # Speed hack; we install gevent here because when building repeatedly (eg during dev) and only changing a1 code, |
| # we do not need to keep compiling gevent which takes forever |
| RUN pip install --upgrade pip && pip install gevent |
| |
| # copies |
| COPY --from=0 /usr/local/lib64/libnng.so /usr/local/lib64/libnng.so |
| COPY --from=0 /usr/local/lib64/librmr_nng.so /usr/local/lib64/librmr_nng.so |
| COPY a1/ /tmp/a1 |
| COPY setup.py tox.ini /tmp/ |
| WORKDIR /tmp |
| |
| # do the actual install; this writes into /usr/local, need root |
| RUN pip install . |
| |
| # 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 |
| |
| # misc setups |
| EXPOSE 10000 |
| ENV LD_LIBRARY_PATH /usr/local/lib/:/usr/local/lib64 |
| ENV RMR_SEED_RT /opt/route/local.rt |
| # dont buffer logging |
| ENV PYTHONUNBUFFERED 1 |
| |
| CMD run.py |