[docker] split deps and image

Author: simogasp

Dockerfile

@@ -1,5 +1,6 @@
 ARG CUDA_TAG=9.2-devel
-FROM nvidia/cuda:$CUDA_TAG
+ARG OS_TAG=18.04
+FROM alicevision/popsift:deps-cuda${CUDA_TAG}-ubuntu${OS_TAG}
 LABEL maintainer="AliceVision Team alicevision@googlegroups.com"
 
 # use CUDA_TAG to select the image version to use
@@ -16,32 +17,9 @@ LABEL maintainer="AliceVision Team alicevision@googlegroups.com"
 # Cuda version (ENV): $CUDA_VERSION
 
 # System update
-RUN apt-get clean && apt-get update && apt-get install -y --no-install-recommends\
-        build-essential \
-        wget \
-        unzip \
-        libtool \
-        automake \
-        libssl-dev \
-        libpng12-dev \
-        libjpeg-turbo8-dev \
-        libdevil-dev \
-        libboost-filesystem-dev \
-        libboost-system-dev \
-        libboost-program-options-dev \
-        libboost-thread-dev \
- && rm -rf /var/lib/apt/lists/*
- 
- # Manually install cmake
-WORKDIR /tmp/cmake
-RUN wget https://cmake.org/files/v3.17/cmake-3.17.1.tar.gz && \
-    tar zxvf cmake-3.17.1.tar.gz
-WORKDIR /tmp/cmake/cmake-3.17.1
-RUN ./bootstrap --prefix=/usr/local  -- -DCMAKE_BUILD_TYPE:STRING=Release -DCMAKE_USE_OPENSSL:BOOL=ON && \
-    make -j2 install
-WORKDIR /tmp
-RUN rm -rf cmake
-
 COPY . /opt/popsift
 WORKDIR /opt/popsift/build
-RUN cmake .. -DCMAKE_BUILD_TYPE=Release && make install -j 2
+RUN cmake .. -DCMAKE_BUILD_TYPE=Release && \
+    make install -j $(nproc) && \
+    cd /opt && \
+    rm -rf popsift

Dockerfile_deps

@@ -0,0 +1,46 @@
+ARG CUDA_TAG=10.2
+ARG OS_TAG=18.04
+FROM nvidia/cuda:${CUDA_TAG}-devel-ubuntu${OS_TAG}
+LABEL maintainer="AliceVision Team alicevision@googlegroups.com"
+
+# use CUDA_TAG to select the image version to use
+# see https://hub.docker.com/r/nvidia/cuda/
+#
+# For example, to create a ubuntu 16.04 with cuda 8.0 for development, use
+# docker build --build-arg CUDA_TAG=8.0 --tag alicevision/popsift:deps-cuda${CUDA_TAG}-ubuntu${OS_TAG} .
+#
+# then execute with nvidia docker (https://github.com/nvidia/nvidia-docker/wiki/Installation-(version-2.0))
+# docker run -it --runtime=nvidia popsift_deps
+
+
+# OS/Version (FILE): cat /etc/issue.net
+# Cuda version (ENV): $CUDA_VERSION
+
+# System update
+RUN apt-get clean && apt-get update && apt-get install -y --no-install-recommends\
+        build-essential \
+        wget \
+        unzip \
+        libtool \
+        automake \
+        libssl-dev \
+        libpng12-dev \
+        libjpeg-turbo8-dev \
+        libdevil-dev \
+        libboost-filesystem-dev \
+        libboost-system-dev \
+        libboost-program-options-dev \
+        libboost-thread-dev \
+ && rm -rf /var/lib/apt/lists/*
+ 
+ # Manually install cmake
+WORKDIR /tmp/cmake
+ENV CMAKE_VERSION=3.17
+ENV CMAKE_VERSION_FULL=${CMAKE_VERSION}.2
+RUN wget https://cmake.org/files/v3.17/cmake-${CMAKE_VERSION_FULL}.tar.gz && \
+    tar zxvf cmake-${CMAKE_VERSION_FULL}.tar.gz && \
+    cd cmake-${CMAKE_VERSION_FULL} && \
+    ./bootstrap --prefix=/usr/local  -- -DCMAKE_BUILD_TYPE:STRING=Release -DCMAKE_USE_OPENSSL:BOOL=ON && \
+    make -j8 install && \
+    cd /tmp && \
+    rm -rf cmake