FROM node:20-alpine AS builder
WORKDIR /app
COPY package.json package-lock.json* ./
RUN npm install --legacy-peer-deps
COPY . .
RUN npm run build

FROM nginx:alpine
RUN apk add --no-cache dos2unix gettext
COPY --from=builder /app/dist /usr/share/nginx/html
COPY public/env.js.template /etc/env/env.js.template
COPY nginx.conf /etc/nginx/conf.d/default.conf
COPY 10-generate-env.sh /docker-entrypoint.d/10-generate-env.sh
RUN dos2unix /docker-entrypoint.d/10-generate-env.sh && chmod +x /docker-entrypoint.d/10-generate-env.sh
EXPOSE 80
CMD ["nginx", "-g", "daemon off;"]