FROM rust:1.81@sha256:fcd390e0a3a6bfcf26969861efbe7b864df052aa71a361cf3cd7c5c585b1b413 AS builder
WORKDIR /app
COPY . .
RUN cargo install --path .

FROM debian:bullseye-slim@sha256:00558f781b91e90469812bad32002f311ab26ef241b4a1996f6600680ec82f5c
RUN apt-get update && apt-get -y install ca-certificates && rm -rf /var/lib/apt/lists/*
COPY --from=builder /usr/local/cargo/bin/cloudflare-dynamic-dns /usr/local/bin/cloudflare-dynamic-dns
CMD ["cloudflare-dynamic-dns"]