feat: backend reverse proxy

Dockerfile

@@ -1,20 +1,36 @@
 # syntax=docker/dockerfile:1
 
-FROM node:alpine
-WORKDIR /app
+FROM node:alpine as build
 
-ARG OLLAMA_API_BASE_URL=''
+ARG OLLAMA_API_BASE_URL='/ollama/api'
 RUN echo $OLLAMA_API_BASE_URL
 
-ENV ENV prod
-
 ENV PUBLIC_API_BASE_URL $OLLAMA_API_BASE_URL
 RUN echo $PUBLIC_API_BASE_URL
 
+WORKDIR /app
+
 COPY package.json package-lock.json ./ 
 RUN npm ci
 
 COPY . .
 RUN npm run build
 
-CMD [ "npm", "run", "start"]
+FROM python:3.11-slim-buster as base
+
+ARG OLLAMA_API_BASE_URL='/ollama/api'
+
+ENV ENV=prod
+ENV OLLAMA_API_BASE_URL $OLLAMA_API_BASE_URL
+
+WORKDIR /app
+COPY --from=build /app/build /app/build
+
+WORKDIR /app/backend
+
+COPY ./backend/requirements.txt ./requirements.txt
+RUN pip3 install -r requirements.txt
+
+COPY ./backend .
+
+CMD [ "sh", "start.sh"]