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Fix #19: add alpine image #20

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sfackler merged 2 commits into from
Oct 1, 2019
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Fix #19: add alpine image #20

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72038a7
fix #19: add alpine image
folex Sep 30, 2019
c38dd8e
Remove sha check
folex Sep 30, 2019
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21 changes: 21 additions & 0 deletions alpine/Dockerfile
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Original file line number Diff line number Diff line change
@@ -0,0 +1,21 @@
FROM alpine:3.10

ENV RUSTUP_HOME=/usr/local/rustup \
CARGO_HOME=/usr/local/cargo \
PATH=/usr/local/cargo/bin:$PATH

RUN set -eux; \
apk add --no-cache \
ca-certificates \
gcc; \
\
url="https://static.rust-lang.org/rustup/dist/x86_64-unknown-linux-musl/rustup-init"; \
wget "$url"; \
echo "b535be813cd89000044764806f569a8c1428417d4226f16ee9993867f0c4ea4e *rustup-init" | sha256sum -c -; \

@sfackler sfackler Sep 30, 2019

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This hash will change whenever there's a new rustup release and break the build. The check should just be removed like it is for the other images.

@folex folex Sep 30, 2019

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Ah, it's not a static link like in rust-lang/docker-rust. My bad. Fixed.

chmod +x rustup-init; \
./rustup-init -y --no-modify-path --default-toolchain nightly; \
rm rustup-init; \
chmod -R a+w $RUSTUP_HOME $CARGO_HOME; \
rustup --version; \
cargo --version; \
rustc --version;