72 lines
1.8 KiB
Docker
72 lines
1.8 KiB
Docker
# ==================== BUILD STAGE ====================
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FROM node:20-alpine AS builder
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WORKDIR /app
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# Install chromium dependencies for whatsapp-web.js
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RUN apk add --no-cache \
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chromium \
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nss \
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freetype \
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harfbuzz \
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ca-certificates \
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ttf-freefont \
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git
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# Copy package files
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COPY package*.json ./
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# Install dependencies
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RUN npm ci --production=false
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# Copy patches directory if it exists
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COPY patches ./patches
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# Run postinstall (patch-package)
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RUN npm run postinstall || true
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# Copy application files
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COPY server.js ./
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# ==================== RUNTIME STAGE ====================
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FROM node:20-alpine
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WORKDIR /app
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# Install chromium and runtime dependencies
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RUN apk add --no-cache \
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chromium \
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nss \
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freetype \
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harfbuzz \
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ca-certificates \
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ttf-freefont
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# Tell Puppeteer to use installed chromium
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ENV PUPPETEER_SKIP_CHROMIUM_DOWNLOAD=true \
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PUPPETEER_EXECUTABLE_PATH=/usr/bin/chromium-browser
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RUN groupadd -r whatsapp && useradd -r -g whatsapp whatsapp
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#DEV Create non-root user
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#RUN addgroup -S whatsapp || true && \
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# adduser -D -S -G whatsapp whatsapp || true
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# Copy dependencies from builder
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COPY --from=builder --chown=whatsapp:whatsapp /app/node_modules ./node_modules
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# Copy application files
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COPY --chown=whatsapp:whatsapp server.js ./
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COPY --chown=whatsapp:whatsapp package*.json ./
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# Create volume directories
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RUN mkdir -p /app/data /app/media /app/.wwebjs_cache /app/.wwebjs_auth && \
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chown -R whatsapp:whatsapp /app
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USER whatsapp
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EXPOSE 3001
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# Health check
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HEALTHCHECK --interval=30s --timeout=10s --start-period=40s --retries=3 \
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CMD node -e "require('http').get('http://localhost:3001/health', (r) => { process.exit(r.statusCode === 200 ? 0 : 1); }).on('error', () => process.exit(1));"
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CMD ["node", "server.js"]
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