chore(Docker): change base image
# Build any binaries that can be copied into the CI image
-FROM rust:buster AS flatc
+FROM rust:slim-buster AS flatc
RUN apt-get update \
&& mkdir -p /usr/share/man/man1 \
&& apt-get install -y \
@@ -14,7 +14,7 @@ RUN apt-get update \
&& make -C /usr/local/src/flatbuffers -j $(nproc) flatc
# Build actual image used for CI pipeline
-FROM rust:buster
+FROM rust:slim-buster
COPY --from=flatc /usr/local/src/flatbuffers/flatc /usr/bin/flatc
# make Apt non-interactive
