Add files via upload

Dockerfile

@@ -0,0 +1,44 @@
+# Step #1: build the React front end
+FROM node:14-bullseye-slim as build-step
+WORKDIR /app
+ENV PATH /app/node_modules/.bin:$PATH
+RUN mkdir ./frontend
+COPY ./frontend/package.json ./frontend/package-lock.json ./frontend/
+WORKDIR /app/frontend
+RUN npm install -g [email protected]
+# It's OK to have multiple consecutive `RUN` instructions.
+# hadolint ignore=DL3059
+RUN npm install
+
+WORKDIR /app
+COPY ./frontend ./frontend
+
+WORKDIR /app/frontend
+RUN npm run build
+
+FROM python:3.10.13-slim-bullseye 
+RUN apt-get update && apt-get install -y nginx  \
+    && rm -rf /var/lib/apt/lists/*
+
+# hadolint ignore=DL3013
+RUN python3 -m pip install --upgrade pip \
+    && pip install gunicorn==20.1.0
+
+
+
+COPY ./backend ./backend
+RUN pip install -r ./backend/requirements.txt
+
+# Step #3: configure nginx and flask
+COPY --from=build-step /app/frontend/build /usr/share/nginx/html
+COPY deployment/docker/nginx.conf /etc/nginx/sites-enabled/default
+COPY deployment/docker/serve.sh .
+RUN chmod a+x ./serve.sh
+
+# run server
+EXPOSE 80
+ENTRYPOINT ["/bin/bash"]
+# Run with single core by default. Override this to run with more
+# workers. It is also possible to pass it any number of gunicorn
+# arguments.
+CMD ["./serve.sh"]