Add docker file to simplify install

docker/Dockerfile

@@ -0,0 +1,64 @@
+FROM pytorch/pytorch:1.10.0-cuda11.3-cudnn8-devel
+
+# Use the full arch list may take more time to build
+# ARG TORCH_CUDA_ARCH_LIST="Turing"
+ARG TORCH_CUDA_ARCH_LIST="Kepler;Kepler+Tesla;Maxwell;Maxwell+Tegra;Pascal;Volta;Turing"
+# Set environment variables.
+## CUDA architectures
+ENV TORCH_CUDA_ARCH_LIST="${TORCH_CUDA_ARCH_LIST}"
+## Set non-interactive to prevent asking for user inputs blocking image creation.
+ENV DEBIAN_FRONTEND=noninteractive
+## CUDA Home, required to find CUDA in some packages.
+ENV CUDA_HOME="/usr/local/cuda"
+## User ID
+ENV USER_ID=1000
+
+# Install required apt packages and clear cache afterwards.
+RUN rm /etc/apt/sources.list.d/cuda.list
+RUN rm /etc/apt/sources.list.d/nvidia-ml.list
+RUN apt-get update && \
+    apt-get install -y --no-install-recommends \
+    build-essential \
+    cmake \
+    curl \
+    ffmpeg \
+    git \
+    nano \
+    sudo \
+    vim \
+    python3-opencv \
+    ca-certificates \
+    python3-dev \
+    wget && \
+    rm -rf /var/lib/apt/lists/*
+RUN ln -sv /usr/bin/python3 /usr/bin/python
+
+# Create non root user and setup environment.
+RUN useradd -m -d /home/user -g root -G sudo -u ${USER_ID} user
+RUN usermod -aG sudo user
+# Set user password
+RUN echo "user:user" | chpasswd
+# Ensure sudo group users are not asked for a password when using sudo command by ammending sudoers file
+RUN echo '%sudo ALL=(ALL) NOPASSWD:ALL' >> /etc/sudoers
+
+# Switch to new user and workdir.
+USER ${USER_ID}
+WORKDIR /home/user
+
+# Add local user binary folder to PATH variable.
+ENV PATH="${PATH}:/home/user/.local/bin"
+SHELL ["/bin/bash", "-c"]
+
+ADD . /home/user/cc
+USER root
+RUN chown -R user /home/user/cc
+USER ${USER_ID}
+
+# Upgrade pip and install packages.
+RUN python3 -m pip install --upgrade pip setuptools pathtools promise pybind11 numpy opencv-python pycocotools matplotlib scikit-image Pillow ffmpeg gdown gradio
+RUN pip install -e /home/user/cc/sam
+RUN pip install -e git+https://github.com/IDEA-Research/GroundingDINO.git@main#egg=GroundingDINO
+RUN pip install spatial-correlation-sampler
+# Change working directory
+WORKDIR /home/user/cc
+