forked from Karylab-cklius/vllm
f2ace1d57d
Signed-off-by: Nick Hill <nickhill123@gmail.com> Signed-off-by: Bugen Zhao <i@bugenzhao.com> Co-authored-by: Bugen Zhao <i@bugenzhao.com>
44 lines
1.3 KiB
Bash
Executable File
44 lines
1.3 KiB
Bash
Executable File
#!/bin/bash
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# Build the vllm-rs Rust frontend binary and install it into the vllm package.
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# Usage: ./build_rust.sh [--debug]
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#
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# By default builds in release mode. Pass --debug for faster compile times
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# during development.
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set -euo pipefail
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REPO_ROOT="$(cd "$(dirname "$0")" && pwd)"
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RUST_DIR="$REPO_ROOT/rust"
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TARGET_PATH="$REPO_ROOT/vllm/vllm-rs"
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# Read the required toolchain from rust-toolchain.toml.
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TOOLCHAIN=$(grep '^channel' "$RUST_DIR/rust-toolchain.toml" | sed 's/.*= *"\(.*\)"/\1/')
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# Ensure rustup and the required toolchain are available.
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if ! command -v rustup &>/dev/null; then
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echo "rustup not found, installing..."
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curl --proto '=https' --tlsv1.2 -sSf https://sh.rustup.rs | sh -s -- -y --default-toolchain none
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source "$HOME/.cargo/env"
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fi
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if ! rustup run "$TOOLCHAIN" rustc --version &>/dev/null; then
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echo "Installing Rust toolchain: $TOOLCHAIN"
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rustup toolchain install "$TOOLCHAIN"
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fi
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if [[ "${1:-}" == "--debug" ]]; then
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PROFILE_ARGS=()
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PROFILE_DIR="debug"
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else
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PROFILE_ARGS=(--release)
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PROFILE_DIR="release"
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fi
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cargo +"$TOOLCHAIN" build "${PROFILE_ARGS[@]}" \
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--manifest-path "$RUST_DIR/Cargo.toml" \
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--bin vllm-rs \
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--features native-tls-vendored
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cp "$RUST_DIR/target/$PROFILE_DIR/vllm-rs" "$TARGET_PATH"
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echo "Installed vllm-rs to $TARGET_PATH"
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