Template
43 lines
1.4 KiB
Docker
43 lines
1.4 KiB
Docker
# astro-docs — Astro + Starlight documentation site
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# Serves on 7701 via the Astro Node adapter (standalone). No proxy, no auth.
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ARG NODE_VERSION=24
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# ---------- base ----------
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FROM node:24-alpine AS base
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ENV NPM_CONFIG_UPDATE_NOTIFIER=false \
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NPM_CONFIG_FUND=false \
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NPM_CONFIG_AUDIT=false \
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ASTRO_TELEMETRY_DISABLED=1
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WORKDIR /app
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# ---------- dependencies (dev + prod, for the build) ----------
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FROM base AS deps
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COPY package.json package-lock.json* ./
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RUN if [ -f package-lock.json ]; then npm ci --include=dev; else npm install --include=dev; fi
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# ---------- dependencies (prod only, for the runtime) ----------
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FROM base AS prod-deps
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COPY package.json package-lock.json* ./
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RUN if [ -f package-lock.json ]; then npm ci --omit=dev; else npm install --omit=dev; fi
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# ---------- build ----------
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FROM deps AS build
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ENV NODE_ENV=production
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COPY . .
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RUN npm run build
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# ---------- runtime ----------
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FROM base AS runtime
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ENV NODE_ENV=production \
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HOST=0.0.0.0 \
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PORT=7701
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COPY --from=prod-deps --chown=node:node /app/node_modules ./node_modules
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COPY --from=build --chown=node:node /app/dist ./dist
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COPY --from=build --chown=node:node /app/package.json ./package.json
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USER node
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EXPOSE 7701
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HEALTHCHECK --interval=30s --timeout=5s --start-period=20s --retries=3 \
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CMD node -e "fetch('http://127.0.0.1:'+(process.env.PORT||7701)+'/').then(r=>process.exit(r.ok?0:1)).catch(()=>process.exit(1))"
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CMD ["node", "./dist/server/entry.mjs"]
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