Adding Docker file for modern Gpu like RTX 4090

Dockerfile.moderngpu

@@ -0,0 +1,31 @@
+
+FROM nvidia/cuda:11.8.0-base-ubuntu20.04
+
+ENV PYTHON_VERSION=3.8
+
+RUN export DEBIAN_FRONTEND=noninteractive \
+    && apt-get -qq update \
+    && apt-get -qq install --no-install-recommends \
+    libsndfile1-dev \
+    git \
+    python${PYTHON_VERSION} \
+    python${PYTHON_VERSION}-venv \
+    python3-pip \
+    && rm -rf /var/lib/apt/lists/*
+
+RUN ln -s -f /usr/bin/python${PYTHON_VERSION} /usr/bin/python3 && \
+    ln -s -f /usr/bin/python${PYTHON_VERSION} /usr/bin/python && \
+    ln -s -f /usr/bin/pip3 /usr/bin/pip
+
+RUN pip install --upgrade pip
+
+# 2. Copy files
+COPY . /src
+
+RUN pip install torch torchvision torchaudio --extra-index-url https://download.pytorch.org/whl/cu118
+
+WORKDIR /src
+# 3. Install dependencies
+RUN pip install -r requirements-docker.txt
+
+RUN python3 setup.py install