add Dockerfile for cpu

Dockerfile.cpu

@@ -0,0 +1,53 @@
+FROM ubuntu:24.10
+
+ENV DEBIAN_FRONTEND=noninteractive
+
+WORKDIR /workspace
+
+RUN apt-get update && \
+    apt-get install -y git curl wget build-essential libssl-dev zlib1g-dev \
+        libbz2-dev libreadline-dev libsqlite3-dev llvm libncursesw5-dev \
+        xz-utils tk-dev libxml2-dev libxmlsec1-dev libffi-dev liblzma-dev
+
+
+RUN git clone https://github.com/pyenv/pyenv.git ~/.pyenv
+
+ENV PYENV_ROOT="/root/.pyenv"
+ENV PATH="$PYENV_ROOT/shims:$PYENV_ROOT/bin:$PATH"
+
+RUN echo 'export PYENV_ROOT="$HOME/.pyenv"' >> ~/.bashrc && \
+    echo 'export PATH="$PYENV_ROOT/shims:$PYENV_ROOT/bin:$PATH"' >> ~/.bashrc && \
+    echo 'eval "$(pyenv init --path)"' >> ~/.bashrc && \
+    echo 'eval "$(pyenv init -)"' >> ~/.bashrc
+
+RUN ~/.pyenv/bin/pyenv install 3.10.13 && \
+    ~/.pyenv/bin/pyenv global 3.10.13
+
+RUN python --version && \
+    pip --version
+
+
+RUN apt-get install -y ffmpeg libsndfile1 libsm6 libxext6 libgl1 lsb-release numactl
+
+WORKDIR /workspace/ao
+COPY dev-requirements.txt /workspace/ao/dev-requirements.txt
+COPY . .
+
+ARG GIT_REPO_CHECK=0
+RUN --mount=type=bind,source=.git,target=.git \
+    if [ "$GIT_REPO_CHECK" != 0 ]; then bash tools/check_repo.sh; fi
+
+ENV PIP_NO_BUILD_ISOLATION=0
+ENV USE_CPU_KERNELS=1
+
+# Use python3 now that it's set to python3.10 and has pip
+RUN --mount=type=cache,target=/root/.cache/pip \
+    --mount=type=bind,source=.git,target=.git \
+    python3 -m pip install torch torchvision torchaudio pytorch-triton-xpu --index-url https://download.pytorch.org/whl/nightly/cpu  --force-reinstall --no-cache-dir && \
+    python3 setup.py install
+
+RUN pip install pytest expecttest parameterized accelerate hf_transfer 'modelscope!=1.15.0'
+
+SHELL ["bash", "-c"]
+
+CMD ["bash"]