FROM rust:1.50.0 as builder RUN git clone https://github.com/matrix-org/rust-synapse-compress-state.git && \ cargo install --path rust-synapse-compress-state FROM debian:buster-slim RUN apt update && \ apt install -y postgresql-client COPY --from=builder /usr/local/cargo/bin/synapse-compress-state /usr/local/bin/synapse-compress-state