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+# Build stage
+FROM rust:1.72-slim-bookworm AS builder
+
+# Install necessary build dependencies
+RUN apt-get update && apt-get install -y \
+    musl-tools \
+    build-essential \
+    pkg-config \
+    libssl-dev \
+    && rm -rf /var/lib/apt/lists/*
+
+# Add support for cross-compilation to Alpine
+RUN rustup target add x86_64-unknown-linux-musl
+
+# Create a new empty project
+WORKDIR /app
+COPY . .
+
+# Build the project with musl target
+RUN cargo build --target x86_64-unknown-linux-musl --release
+
+# Runtime stage
+FROM alpine:3.18
+
+# Install runtime dependencies
+RUN apk --no-cache add ca-certificates sqlite tzdata
+
+# Create a non-root user for running the application
+RUN addgroup -S dns && adduser -S dnsuser -G dns
+
+# Create necessary directories
+RUN mkdir -p /var/nx9-dns-server /var/log/nx9-dns-server /etc/nx9-dns-server
+RUN chown -R dnsuser:dns /var/nx9-dns-server /var/log/nx9-dns-server /etc/nx9-dns-server
+
+# Copy the compiled binary
+COPY --from=builder /app/target/x86_64-unknown-linux-musl/release/dns_server /usr/local/bin/
+RUN chmod +x /usr/local/bin/dns_server
+
+# Copy configuration files
+COPY --from=builder /app/conf/dns_records.sql /etc/nx9-dns-server/
+COPY --from=builder /app/conf/dns.db.sample /etc/nx9-dns-server/
+
+# Expose DNS ports
+EXPOSE 53/udp 53/tcp
+# Expose Web UI port
+EXPOSE 8080/tcp
+# Expose API port
+EXPOSE 8081/tcp
+
+# Set working directory
+WORKDIR /var/nx9-dns-server
+
+# Switch to non-root user
+USER dnsuser
+
+# Command to run the application
+CMD ["/usr/local/bin/dns_server"]