emdash/Dockerfile at main · emdash-cms/emdash · GitHub

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FROM node:22-slim AS base

RUN corepack enable && corepack prepare pnpm@10.28.0 --activate
WORKDIR /app

# ---- Install dependencies ----
FROM base AS deps

# Toolchain for the node-gyp fallback of native deps. better-sqlite3 installs
# via `prebuild-install || node-gyp rebuild`; the prebuilt binary comes from
# GitHub Releases, which corporate proxies and offline mirrors commonly block.
# The fallback then compiles from source and needs python3/make/g++, which
# node:22-slim doesn't ship. Build stages only -- the runtime image below
# starts from a fresh node:22-slim and is unaffected.
RUN apt-get update \
    && apt-get install -y --no-install-recommends python3 make g++ \
    && rm -rf /var/lib/apt/lists/*

COPY pnpm-lock.yaml pnpm-workspace.yaml package.json ./
# pnpm-workspace.yaml declares patchedDependencies -> patches/, which pnpm
# reads during install. It must be in the deps stage or --frozen-lockfile
# fails with ENOENT on the patch file (#2118).
COPY patches/ patches/
COPY packages/ packages/
COPY templates/ templates/
COPY demos/ demos/
COPY docs/package.json docs/package.json
COPY e2e/fixture/package.json e2e/fixture/package.json

RUN sed -i '/slidev/d' pnpm-workspace.yaml
RUN pnpm install --frozen-lockfile

# ---- Build ----
FROM deps AS build

COPY . .
RUN sed -i '/slidev/d' pnpm-workspace.yaml
RUN sed -i 's|file:./data.db|file:./data/data.db|' templates/blog/astro.config.mjs

RUN pnpm build && pnpm --filter @emdash-cms/template-blog build

# Bundle the blog template into a standalone deployment
RUN pnpm --filter @emdash-cms/template-blog deploy /deploy --prod --legacy

# Copy build output and seed data into the deploy directory
RUN cp -r /app/templates/blog/dist /deploy/dist
RUN cp -r /app/templates/blog/seed /deploy/seed
RUN cp /app/templates/blog/astro.config.mjs /deploy/astro.config.mjs

# ---- Runtime ----
FROM node:22-slim

WORKDIR /app
COPY --from=build /deploy .

RUN mkdir -p data uploads \
    && ln -s /app/node_modules/.pnpm/node_modules/kysely /app/node_modules/kysely

ENV HOST=0.0.0.0
ENV PORT=4321
EXPOSE 4321

CMD ["node", "./dist/server/entry.mjs"]