# https://nextjs.org/docs/deployment#docker-image

FROM node:lts-alpine AS deps
RUN apk add --no-cache libc6-compat
WORKDIR /app
COPY package.json package-lock.json* ./
RUN npm install --legacy-peer-deps

FROM node:lts-alpine AS builder
RUN apk add --no-cache curl
WORKDIR /app

RUN addgroup -g 1001 -S nodejs && \
    adduser -S nextjs -u 1001

COPY --chown=nextjs:nodejs . .
COPY --from=deps --chown=nextjs:nodejs /app/node_modules ./node_modules

# Ensure the data directory exists and is writable by the nextjs user
RUN mkdir -p /app/data && chown -R nextjs:nodejs /app/data && chmod 755 /app/data

USER nextjs

EXPOSE 3000

ENV NODE_ENV production
ENV NEXT_TELEMETRY_DISABLED 1

HEALTHCHECK --interval=1m --timeout=3s CMD curl -f http://localhost:3000/ || exit 1

CMD NEXT_PUBLIC_SITE_DOMAIN=$site_domain \
    NEXT_PUBLIC_FORCE_DEFAULT_THEME=$force_default_theme \
    NEXT_PUBLIC_DEFAULT_SOURCE_LANG=$default_source_lang \
    NEXT_PUBLIC_DEFAULT_TARGET_LANG=$default_target_lang \
    npm run build && npm start