###################
# DEPENDENCIES
###################
FROM node:18-alpine AS deps
RUN apk add --no-cache libc6-compat
USER node
WORKDIR /app
COPY --chown=node:node package*.json ./
RUN npm ci

###################
# BUILDER
###################
FROM node:18-alpine AS builder

USER node
WORKDIR /app

COPY --chown=node:node --from=deps /app/node_modules ./node_modules
COPY --chown=node:node . .

RUN npm run build

RUN npm ci --omit=dev && npm cache clean --force

###################
# PRODUCTION
###################
FROM node:18-alpine AS runner

USER node
WORKDIR /app

ENV NODE_ENV production

COPY --chown=node:node --from=builder /app/node_modules ./node_modules
COPY --chown=node:node --from=builder /app/package*.json ./

COPY --chown=node:node --from=builder /app/public ./public
COPY --chown=node:node --from=builder /app/.next ./.next

EXPOSE 3000

CMD ["node_modules/.bin/next", "start"]