Added docker support (dockerfile)

dockerfile

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+FROM nvidia/cuda:11.8.0-cudnn8-devel-ubuntu22.04
+
+# Metadata
+LABEL maintainer="[email protected]" \
+    project-name="Droid-SLAM" \
+    com.droid-slam.version="0.0.1-alpha" \
+    com.droid-slam.realease-data="2023.01.20"
+
+# Set arguments and env variables
+ARG DEBIAN_FRONTEND=noninteractive
+
+ENV NVIDIA_VISIBLE_DIVICES all
+ENV NVIDIA_DRIVER_CAPABILITIES graphics,utility,compute
+
+
+# Fetch nvidia signing keys
+RUN apt-key del 7fa2af80
+RUN apt-key adv --fetch-keys https://developer.download.nvidia.com/compute/cuda/repos/ubuntu2204/x86_64/3bf863cc.pub
+
+# Install ubuntu base packages
+RUN apt-get update && apt install -y --no-install-recommends \
+    software-properties-common \
+    apt-utils \
+    dbus-x11 \
+    libglvnd0 \
+    libgl1 \
+    libglx0 \
+    libegl1 \
+    libxext6 \
+    libx11-6 \
+    libgl1-mesa-dev \
+    libglew-dev 
+
+
+RUN apt-get update && apt install -y --no-install-recommends \
+    build-essential \
+    libboost-all-dev \
+    libsm6 \
+    libxext6 \
+    libxrender-dev \
+    ninja-build
+
+# Installing required utilities
+RUN apt-get update && apt-get install -y \
+    curl \
+    git \
+    ssh \
+    unzip \
+    vim \
+    wget \
+    && apt-get clean \
+    && rm -rf /var/lib/apt/lists/*
+
+# Set working directory
+RUN mkdir -p /root/
+WORKDIR /root/
+
+# Set user to root to avoid permission issues
+USER root
+
+# Install miniconda
+RUN wget \
+    https://repo.anaconda.com/miniconda/Miniconda3-latest-Linux-x86_64.sh && \
+    bash Miniconda3-latest-Linux-x86_64.sh -b && \
+    rm -f Miniconda3-latest-Linux-x86_64.sh 
+
+ENV PATH="/root/miniconda3/bin:${PATH}"
+
+# Install Droid SLAM dependencies
+RUN conda install python=3.9
+
+RUN conda install pytorch==1.10.1 torchvision==0.11.2 torchaudio==0.10.1 cudatoolkit=11.3 -c pytorch -c conda-forge
+
+RUN pip install gdown matplotlib open3d opencv-python torch-scatter tensorboard scipy tqdm pyyaml
+
+RUN conda install -c conda-forge suitesparse
+
+# Clone repository
+WORKDIR /root
+RUN git clone --recursive https://github.com/pytholic/DROID-SLAM.git
+
+# Install extensions
+RUN cd DROID-SLAM && \
+    python setup.py install
+
+# Cleanup
+RUN rm -rf DROID_SLAM
+
+# Set entry commands
+ENTRYPOINT ["/bin/bash"]