# =============================================================================
# PMC Frontend - Dockerfile
# =============================================================================

FROM node:20-alpine AS builder
WORKDIR /app
COPY package*.json ./
RUN npm ci
COPY . .
RUN npm run build

FROM nginx:alpine AS runner
COPY nginx.conf /etc/nginx/conf.d/default.conf
COPY --from=builder /app/dist /usr/share/nginx/html
RUN chown -R nginx:nginx /usr/share/nginx/html
EXPOSE 80

HEALTHCHECK --interval=30s --timeout=10s --retries=3 \
    CMD wget --spider -q http://localhost:80 || exit 1

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