docker/Dockerfile.frontend

# ============================================================
# OpenMind Frontend Dockerfile
# Static file server with nginx
# ============================================================

FROM nginx:alpine

# Copy frontend files
COPY frontend/ /usr/share/nginx/html/

# Custom nginx config for SPA routing
RUN echo 'server { \
    listen 80; \
    root /usr/share/nginx/html; \
    index index.html; \
    location / { \
        try_files $uri $uri/ /index.html; \
    } \
    location /v1/ { \
        proxy_pass http://api:8000; \
        proxy_http_version 1.1; \
        proxy_set_header Upgrade $http_upgrade; \
        proxy_set_header Connection "upgrade"; \
        proxy_set_header Host $host; \
        proxy_buffering off; \
        proxy_cache off; \
    } \
    location /health { \
        proxy_pass http://api:8000; \
    } \
}' > /etc/nginx/conf.d/default.conf

EXPOSE 80

CMD ["nginx", "-g", "daemon off;"]