feat: docker build

Dockerfile

@@ -0,0 +1,24 @@
+FROM python:3.9-slim-buster
+
+RUN apt update
+RUN apt install python3-pip -y
+RUN python3 -m pip install --upgrade pip
+RUN apt install curl -y
+RUN apt autoremove -y
+RUN apt clean
+
+WORKDIR /app
+
+RUN python3 -m pip install waitress
+
+COPY req.txt .
+RUN python3 -m pip install --no-cache-dir -r req.txt
+
+# precreate database directory for mount (will otherwise be created at before_first_request)
+COPY ./ .
+RUN mkdir /app/instance/
+
+EXPOSE 5000/tcp
+
+ENTRYPOINT ["waitress-serve"]
+CMD ["--host", "0.0.0.0", "--port", "5000", "--call", "app:createApp" ]