Update Dockerfile

backend/dependencies/Dockerfile

@@ -84,14 +84,13 @@ RUN git clone https://github.com/davisking/dlib.git && \
     python setup.py install --no USE_AVX_INSTRUCTIONS --no DLIB_USE_CUDA --no USE_SSE4_INSTRUCTIONS  
 
 #Build and install faiss. Needs to be build for ARM 
-#WORKDIR /faiss
-#RUN git clone https://github.com/facebookresearch/faiss.git /faiss
-#RUN cmake -B build . -DCMAKE_BUILD_TYPE=Release -DFAISS_ENABLE_GPU=OFF -DFAISS_ENABLE_PYTHON=ON -DFAISS_OPT_LEVEL=generic 
-#RUN make -C build -j faiss
-#RUN make -C build -j swigfaiss
-#RUN (cd build/faiss/python && python setup.py install)
+WORKDIR /faiss
+RUN git clone https://github.com/facebookresearch/faiss.git /faiss
+RUN cmake -B build . -DFAISS_ENABLE_GPU=OFF -DFAISS_ENABLE_PYTHON=ON -DFAISS_OPT_LEVEL=generic 
+RUN make -C build -j faiss
+RUN make -C build -j swigfaiss
+RUN (cd build/faiss/python && python setup.py install)
 # install unzip
-#RUN apt install -y unzip
+RUN apt install -y unzip
 # unzip faiss to actually installed it...
-#RUN unzip /usr/local/lib/python3.9/dist-packages/faiss*.egg -d /usr/local/lib/python3.9/dist-packages/
-RUN pip install faiss-cpu
+RUN unzip /usr/local/lib/python3.9/dist-packages/faiss*.egg -d /usr/local/lib/python3.9/dist-packages/