add build stage to dockerfile

Dockerfile

@@ -1,28 +1,52 @@
+# Stage 1: Build the React Native app
+FROM node:lts-alpine as build-stage
+
+WORKDIR /ui
+
+# Copy the package.json and package-lock.json files
+COPY ./ui/package*.json ./
+
+# Install dependencies
+RUN npm ci
+
+# Copy the rest of the app
+COPY ./ui .
+
+# Build the app
+RUN npm run build
+
+# Stage 2: Set up Python environment
 FROM python:3.9
 
 ENV DOCKER_DEPLOYMENT=1
 
+# Install torch
 RUN pip install torch
 
+# Install Python requirements
 COPY ./app/requirements.txt /tmp/requirements.txt
-
 RUN pip install -r /tmp/requirements.txt
 
+# Set telemetry environment variable
 ENV CAPTURE_TELEMETRY=1
 
+# Cache the models
 COPY ./app/models.py /tmp/models.py
-
-# cache the models
 RUN python3 /tmp/models.py
 
+# Copy the Python app
 COPY ./app /app
 
-COPY ./ui/build /ui
+# Copy the built React Native app from the build stage
+COPY --from=build-stage /ui/build /ui
 
+# Copy run script
 COPY ./run.sh /app/run.sh
 
+# Set the working directory
 WORKDIR /app
 
+# Create volume for storage
 VOLUME [ "/opt/storage" ]
 
 EXPOSE 80

docker-compose.yaml

@@ -1,6 +1,5 @@
 services:
   gerev:
-    image: gerev:latest
     ports:
       - 80:80
     volumes: