FROM node:22-alpine AS dependencies

WORKDIR /app

COPY package*.json ./
RUN npm ci

FROM node:22-alpine AS builder

WORKDIR /app

COPY --from=dependencies /app/node_modules ./node_modules
COPY . .
RUN npm run build

FROM node:22-alpine AS runner

WORKDIR /app

ENV NODE_ENV=production
ENV HOST=0.0.0.0
ENV PORT=3000

COPY --from=builder /app/.output ./.output
COPY --from=builder /app/scripts/backfill-post-thumbnails.js ./.output/server/scripts/backfill-post-thumbnails.js
COPY --from=builder /app/scripts/backfill-post-body-thumbnails.js ./.output/server/scripts/backfill-post-body-thumbnails.js
COPY --from=builder /app/scripts/backfill-page-cover-thumbnails.js ./.output/server/scripts/backfill-page-cover-thumbnails.js
COPY --from=builder /app/server/utils/post-thumbnail-image.js ./.output/server/server/utils/post-thumbnail-image.js
COPY --from=builder /app/lib/post-card-thumbnail-url.js ./.output/server/lib/post-card-thumbnail-url.js

EXPOSE 3000

CMD ["node", ".output/server/index.mjs"]