mirror of
https://github.com/Dvorinka/Containr.git
synced 2026-06-03 20:12:58 +00:00
Tomas Dvorak
54 lines
1.2 KiB
Docker
54 lines
1.2 KiB
Docker
# Build stage
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FROM node:20-alpine AS builder
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# Set working directory
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WORKDIR /app
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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 && npm install --save-dev terser
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# Copy source code
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COPY . .
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# Build the application
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RUN npm run build
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# Production stage
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FROM nginx:alpine
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# Copy custom nginx config
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COPY nginx.conf /etc/nginx/nginx.conf
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# Copy built assets from builder stage
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COPY --from=builder /app/dist /usr/share/nginx/html
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# Create non-root user
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RUN addgroup -g 1001 -S appgroup && \
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adduser -u 1001 -S appuser -G appgroup
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# Change ownership of nginx directories
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RUN chown -R appuser:appgroup /usr/share/nginx/html && \
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chown -R appuser:appgroup /var/cache/nginx && \
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chown -R appuser:appgroup /var/log/nginx && \
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chown -R appuser:appgroup /etc/nginx/conf.d
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# Create nginx PID directory
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RUN touch /var/run/nginx.pid && \
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chown -R appuser:appgroup /var/run/nginx.pid
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# Switch to non-root user
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USER appuser
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# Expose port
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EXPOSE 80
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# Health check
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HEALTHCHECK --interval=30s --timeout=3s --start-period=5s --retries=3 \
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CMD wget --no-verbose --tries=1 --spider http://localhost:80 || exit 1
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# Start nginx
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CMD ["nginx", "-g", "daemon off;"]
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