# Build stage FROM rust:latest AS builder WORKDIR /app COPY . . RUN cargo build --release -p iota-daemon # Runtime stage FROM debian:sid WORKDIR /app RUN apt-get update && apt-get install -y ca-certificates && rm -rf /var/lib/apt/lists/* COPY --from=builder /app/target/release/iota-daemon . RUN useradd -r -s /bin/false iota && mkdir -p /run/iota && chown iota:iota /run/iota EXPOSE 1984 CMD ["./iota-daemon"]