# Runtime only — binary built externally via cargo FROM debian:bookworm-slim RUN apt-get update && apt-get install -y --no-install-recommends \ ca-certificates libssl3 \ && rm -rf /var/lib/apt/lists/* WORKDIR /app COPY target/x86_64-unknown-linux-gnu/release/migrate /app/migrate # Run migrations via: docker run --rm myapp/migrate up ENTRYPOINT ["/app/migrate"]