FROM rust RUN git clone --depth=1 https://github.com/rust-lang/cargo-bisect-rustc && \ cd cargo-bisect-rustc && \ cargo install --path . && \ cd - && \ rm -rf cargo-bisect-rustc && \ curl -L -o /usr/local/bin/icemelter https://github.com/langston-barrett/icemelter/releases/download/v0.2.0/icemelter && \ chmod +x /usr/local/bin/icemelter && \ rustup toolchain install nightly && \ rustup default nightly && \ rustup component add rustfmt CMD bash