--- /dev/null
+FROM ubuntu:20.04
+
+RUN apt-get update && DEBIAN_FRONTEND=noninteractive apt-get install -y --no-install-recommends \
+ g++ \
+ make \
+ file \
+ curl \
+ ca-certificates \
+ python3 \
+ git \
+ cmake \
+ sudo \
+ gdb \
+ libssl-dev \
+ pkg-config \
+ xz-utils
+
+COPY scripts/sccache.sh /scripts/
+RUN sh /scripts/sccache.sh
+
+ENV RUST_CONFIGURE_ARGS \
+ --build=aarch64-unknown-linux-gnu \
+ --enable-sanitizers \
+ --enable-profiler \
+ --enable-compiler-docs
+ENV SCRIPT python3 ../x.py test
set -ex
-curl -fo /usr/local/bin/sccache \
- https://ci-mirrors.rust-lang.org/rustc/2018-04-02-sccache-x86_64-unknown-linux-musl
+case "$(uname -m)" in
+ x86_64)
+ url="https://ci-mirrors.rust-lang.org/rustc/2018-04-02-sccache-x86_64-unknown-linux-musl"
+ ;;
+ aarch64)
+ url="https://ci-mirrors.rust-lang.org/rustc/2019-12-17-sccache-aarch64-unknown-linux-gnu"
+ ;;
+ *)
+ echo "unsupported architecture: $(uname -m)"
+ exit 1
+esac
+curl -fo /usr/local/bin/sccache "${url}"
chmod +x /usr/local/bin/sccache