@@ -8,34 +8,61 @@ ENV RUSTUP_HOME=/usr/local/rustup \
88 RUST_VERSION=nightly
99
1010RUN set -eux; \
11+ \
1112 apt-get update; \
1213 apt-get install -y --no-install-recommends \
1314 ca-certificates \
1415 gcc \
1516 libc6-dev \
1617 wget \
1718 ; \
18- dpkgArch="$(dpkg --print-architecture)" ; \
19- case "${dpkgArch##*-}" in \
20- amd64) rustArch='x86_64-unknown-linux-gnu' ; rustupSha256='20a06e644b0d9bd2fbdbfd52d42540bdde820ea7df86e92e533c073da0cdd43c' ;; \
21- armhf) rustArch='armv7-unknown-linux-gnueabihf' ; rustupSha256='3b8daab6cc3135f2cd4b12919559e6adaee73a2fbefb830fadf0405c20231d61' ;; \
22- arm64) rustArch='aarch64-unknown-linux-gnu' ; rustupSha256='e3853c5a252fca15252d07cb23a1bdd9377a8c6f3efa01531109281ae47f841c' ;; \
23- i386) rustArch='i686-unknown-linux-gnu' ; rustupSha256='a5db2c4b29d23e9b318b955dd0337d6b52e93933608469085c924e0d05b1df1f' ;; \
24- ppc64el) rustArch='powerpc64le-unknown-linux-gnu' ; rustupSha256='acd89c42b47c93bd4266163a7b05d3f26287d5148413c0d47b2e8a7aa67c9dc0' ;; \
25- s390x) rustArch='s390x-unknown-linux-gnu' ; rustupSha256='726b7fd5d8805e73eab4a024a2889f8859d5a44e36041abac0a2436a52d42572' ;; \
26- *) echo >&2 "unsupported architecture: ${dpkgArch}" ; exit 1 ;; \
19+ \
20+ arch="$(dpkg --print-architecture)" ; \
21+ case "$arch" in \
22+ 'amd64' ) \
23+ rustArch='x86_64-unknown-linux-gnu' ; \
24+ rustupSha256='20a06e644b0d9bd2fbdbfd52d42540bdde820ea7df86e92e533c073da0cdd43c' ; \
25+ ;; \
26+ 'armhf' ) \
27+ rustArch='armv7-unknown-linux-gnueabihf' ; \
28+ rustupSha256='3b8daab6cc3135f2cd4b12919559e6adaee73a2fbefb830fadf0405c20231d61' ; \
29+ ;; \
30+ 'arm64' ) \
31+ rustArch='aarch64-unknown-linux-gnu' ; \
32+ rustupSha256='e3853c5a252fca15252d07cb23a1bdd9377a8c6f3efa01531109281ae47f841c' ; \
33+ ;; \
34+ 'i386' ) \
35+ rustArch='i686-unknown-linux-gnu' ; \
36+ rustupSha256='a5db2c4b29d23e9b318b955dd0337d6b52e93933608469085c924e0d05b1df1f' ; \
37+ ;; \
38+ 'ppc64el' ) \
39+ rustArch='powerpc64le-unknown-linux-gnu' ; \
40+ rustupSha256='acd89c42b47c93bd4266163a7b05d3f26287d5148413c0d47b2e8a7aa67c9dc0' ; \
41+ ;; \
42+ 's390x' ) \
43+ rustArch='s390x-unknown-linux-gnu' ; \
44+ rustupSha256='726b7fd5d8805e73eab4a024a2889f8859d5a44e36041abac0a2436a52d42572' ; \
45+ ;; \
46+ *) \
47+ echo >&2 "unsupported architecture: $arch" ; \
48+ exit 1; \
49+ ;; \
2750 esac; \
51+ \
2852 url="https://static.rust-lang.org/rustup/archive/1.28.2/${rustArch}/rustup-init" ; \
29- wget "$url" ; \
53+ wget --progress=dot:giga "$url" ; \
3054 echo "${rustupSha256} *rustup-init" | sha256sum -c -; \
55+ \
3156 chmod +x rustup-init; \
3257 ./rustup-init -y --no-modify-path --profile minimal --default-toolchain $RUST_VERSION --default-host ${rustArch}; \
3358 rm rustup-init; \
3459 chmod -R a+w $RUSTUP_HOME $CARGO_HOME; \
35- rustup --version; \
36- cargo --version; \
37- rustc --version; \
60+ \
3861 apt-get remove -y --auto-remove \
3962 wget \
4063 ; \
41- rm -rf /var/lib/apt/lists/*;
64+ rm -rf /var/lib/apt/lists/*; \
65+ \
66+ rustup --version; \
67+ cargo --version; \
68+ rustc --version;
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