Merge pull request #75 from JcMinarro/reduce-docker-layers-size

Reduce docker layer size

backend/base/Dockerfile

@@ -7,7 +7,9 @@ RUN apt-get update \
   && apt-get install -y python3-pip python3-dev \
   && cd /usr/local/bin \
   && ln -s /usr/bin/python3 python \
-  && pip3 install --upgrade pip
+  && pip3 install --upgrade pip \
+  && apt-get clean \
+  && rm -rf /var/lib/apt/lists/*
 
 # system packages installation
 RUN apt-get update && \
@@ -66,7 +68,8 @@ RUN git clone https://github.com/LibRaw/LibRaw && \
 	autoreconf --install && \
 	./configure && \
 	make && \
-	make install
+	make install && \
+        rm -rf /tmp/builds/*
 
 #Build and install imagemagick
 WORKDIR /tmp/builds
@@ -75,7 +78,8 @@ RUN curl -SL https://imagemagick.org/archive/releases/ImageMagick-${IMAGEMAGICK_
 	cd ImageMagick-${IMAGEMAGICK_VERSION} && \
 	./configure --with-modules && \
 	make install && \
-	ldconfig /usr/local/lib
+	ldconfig /usr/local/lib && \
+        rm -rf /tmp/builds/*
 
 # Build and install libvips
 WORKDIR /tmp/builds
@@ -85,4 +89,5 @@ RUN curl -SL https://github.com/libvips/libvips/releases/download/v${VIPSVERSION
 	&& ./configure \ 
 	&& make V=0 \ 
 	&& make install \ 
-	&& ldconfig
+        && ldconfig \
+        && rm -rf /tmp/builds/*

backend/dependencies/Dockerfile

@@ -9,7 +9,8 @@ RUN git clone --depth 1 --branch 'v19.24' https://github.com/davisking/dlib.git
     cmake .. -DDLIB_USE_CUDA=0 -DUSE_AVX_INSTRUCTIONS=0 -DLIB_NO_GUI_SUPPORT=0 && \
     cmake --build . && \
     cd /tmp/builds/dlib && \
-    python3 setup.py install --no USE_AVX_INSTRUCTIONS --no DLIB_USE_CUDA --no USE_SSE4_INSTRUCTIONS  
+    python3 setup.py install --no USE_AVX_INSTRUCTIONS --no DLIB_USE_CUDA --no USE_SSE4_INSTRUCTIONS && \
+    rm -rf /tmp/builds/* 
 
 # Download pretrained models
 WORKDIR /data_models
@@ -18,6 +19,3 @@ RUN mkdir -p /root/.cache/torch/hub/checkpoints/ && \
 	curl -SL https://github.com/LibrePhotos/librephotos-docker/releases/download/0.1/im2txt.tar.gz | tar -zxC /data_models/ && \
 	curl -SL https://github.com/LibrePhotos/librephotos-docker/releases/download/0.1/clip-embeddings.tar.gz | tar -zxC /data_models/ && \
 	curl -SL https://download.pytorch.org/models/resnet152-b121ed2d.pth -o /root/.cache/torch/hub/checkpoints/resnet152-b121ed2d.pth
-
-# Remove build directory
-RUN rm -fr /tmp/*