Update Dockerfile

Author: Trojan3877

Dockerfile

@@ -5,15 +5,15 @@ FROM python:3.10-slim AS builder
 
 WORKDIR /app
 
-# Install system dependencies
+# Install build dependencies
 RUN apt-get update && apt-get install -y --no-install-recommends \
     build-essential gcc \
     && rm -rf /var/lib/apt/lists/*
 
-# Copy project files
+# Copy project code into image
 COPY ../.. /app
 
-# Install Python dependencies into a wheel folder
+# Install Python dependencies into wheels for caching
 RUN pip install --upgrade pip
 RUN pip wheel --no-cache-dir --wheel-dir /app/wheels -r requirements.txt
 
@@ -26,21 +26,23 @@ FROM python:3.10-slim
 
 WORKDIR /app
 
-# Add a non-root system user for security
+# Create non-root user for security
 RUN useradd -m appuser
 USER appuser
 
-# Copy wheels built in stage 1
+# Copy built wheels and project source
 COPY --from=builder /app/wheels /wheels
 COPY --from=builder /app /app
+
+# Install wheels
 RUN pip install --no-cache /wheels/*
 
 # Expose service port
-EXPOSE 8003
+EXPOSE 8002
 
-# Healthcheck for container orchestration
+# Kubernetes/Docker Healthcheck
 HEALTHCHECK --interval=10s --timeout=3s \
-  CMD curl -f http://localhost:8003/docs || exit 1
+  CMD curl -f http://localhost:8002/docs || exit 1
 
-# Start FastAPI service
-CMD ["uvicorn", "src.driver-location-service.main:app", "--host", "0.0.0.0", "--port", "8003"]
+# Start Dispatch FastAPI service
+CMD ["uvicorn", "src.dispatch-service.main:app", "--host", "0.0.0.0", "--port", "8002"]