forked from external-repos/squoosh
9c0a375f01
Porting over few more improvements from #777 that can be applied to HQX despite the older Rust version: - Removed Cargo.lock from .gitignore (the file itself was added in the original PR, but is still ignored and wouldn't get committed on changes). - Removed couple of stray .DS_Store accidentally added in that PR. - Added a `--locked` to `wasm-pack` build to make sure we rebuild HQX with the same versions from Cargo.lock. - Removed separate `wasm-strip` and `wasm-opt -Os` steps from build.sh in HQX because they're already included in wasm-pack, and running twice only makes build slower.
12 lines
473 B
Docker
12 lines
473 B
Docker
# This is intentionally an old version of Rust. Newer versions
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# generate _significantly_ bigger Wasm binaries.
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FROM rust:1.37
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RUN rustup target add wasm32-unknown-unknown
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RUN curl https://rustwasm.github.io/wasm-pack/installer/init.sh -sSf | sh
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RUN mkdir /opt/binaryen && \
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curl -L https://github.com/WebAssembly/binaryen/releases/download/1.38.32/binaryen-1.38.32-x86-linux.tar.gz | tar -xzf - -C /opt/binaryen --strip 1
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ENV PATH="/opt/binaryen:${PATH}"
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WORKDIR /src
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