build: 尝试添加 dockerfile

dockerfile

@@ -0,0 +1,22 @@
+FROM python:slim
+
+RUN pip3 --no-cache-dir install nb-cli
+
+ENV TZ=Asia/Shanghai \
+    DEBIAN_FRONTEND=noninteractive
+
+RUN ln -fs /usr/share/zoneinfo/${TZ} /etc/localtime && \
+    echo ${TZ} > /etc/timezone && \
+    dpkg-reconfigure --frontend noninteractive tzdata
+
+RUN apt-get update && apt-get install -y git && \
+    rm -rf /var/lib/apt/lists/*
+
+WORKDIR /data/pkg
+
+COPY . .
+
+RUN sed -i 's/^\-\-index\-url\s.*$//' requirements.txt && \
+    pip3 install --no-cache-dir -r requirements.txt
+
+CMD ["nb", "run"]