FROM node:22-alpine AS builder

WORKDIR /app

COPY package*.json ./
RUN npm install --frozen-lockfile

COPY . .
RUN npm run build

FROM nginx:alpine

RUN rm -rf /usr/share/nginx/html/*

COPY --from=builder /app/dist /usr/share/nginx/html

RUN rm /etc/nginx/conf.d/default.conf
RUN echo 'server { \
    listen 80; \
    server_name _; \
    root /usr/share/nginx/html; \
    index index.html; \
    location / { \
        try_files $uri /index.html; \
    } \
    error_page 404 /index.html; \
}' > /etc/nginx/conf.d/default.conf

EXPOSE 80

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