init

Dockerfile

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+FROM node:22-alpine
+
+ENV NODE_ENV=production
+WORKDIR /app
+
+COPY package.json package-lock.json ./
+RUN npm ci --omit=dev && npm cache clean --force
+
+COPY server.js ./server.js
+COPY src ./src
+COPY public ./public
+
+RUN addgroup -S meme && adduser -S meme -G meme \
+  && mkdir -p /data \
+  && chown -R meme:meme /data /app
+
+USER meme
+EXPOSE 8080
+VOLUME ["/data"]
+HEALTHCHECK --interval=30s --timeout=3s --start-period=10s --retries=3 \
+  CMD node -e "fetch('http://127.0.0.1:8080/healthz').then(r=>process.exit(r.ok?0:1)).catch(()=>process.exit(1))"
+
+ENV DATA_DIR=/data
+CMD ["node", "server.js"]