35 lines
1.0 KiB
Docker
35 lines
1.0 KiB
Docker
# ── Build stage ──────────────────────────────────────────────────
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FROM node:20-slim AS builder
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WORKDIR /app
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COPY package.json package-lock.json* ./
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RUN npm ci
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COPY tsconfig.json ./
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COPY src/ ./src/
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RUN npx tsc
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# ── Run stage ────────────────────────────────────────────────────
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FROM node:20-slim
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WORKDIR /app
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# Only production deps
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COPY package.json package-lock.json* ./
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RUN npm ci --omit=dev && npm cache clean --force
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# Compiled JS from build stage
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COPY --from=builder /app/dist ./dist
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# Config directory (mount domains.txt here)
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RUN mkdir -p /etc/email-worker /var/log/email-worker
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EXPOSE 8000 8080
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HEALTHCHECK --interval=30s --timeout=5s --start-period=10s --retries=3 \
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CMD node -e "fetch('http://localhost:8080').then(r => r.ok ? process.exit(0) : process.exit(1)).catch(() => process.exit(1))"
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CMD ["node", "dist/main.js"]
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