#!/usr/bin/env bash
# 构建并放置 sidecar 后端二进制 (带 target-triple 后缀, Tauri 要求)
# Build and place the sidecar backend binary (with target-triple suffix, required by Tauri)
#
# 用法 / Usage:
#   yarn server:build            # 用宿主 target
#   TAURI_ENV_TARGET_TRIPLE=x86_64-pc-windows-msvc yarn server:build  # 交叉编译
set -e

# 目标 triple: 优先用 Tauri 注入的环境变量, 否则用宿主 / Target triple
TRIPLE="${TAURI_ENV_TARGET_TRIPLE:-$(rustc --print host-tuple)}"
echo "🏗️  构建 sidecar (target: $TRIPLE) / Building sidecar (target: $TRIPLE)"

cd "$(dirname "$0")/.."

# 构建 server (release) / Build server (release)
cargo build --release --manifest-path server/Cargo.toml --target "$TRIPLE"

# 放置带 triple 后缀的二进制 / Place binary with triple suffix
mkdir -p src-tauri/binaries
BIN_SRC="server/target/$TRIPLE/release/viztyp-server"
BIN_DST="src-tauri/binaries/viztyp-server-$TRIPLE"

# Windows 交叉编译时加 .exe / Append .exe for Windows cross-compile
if [[ "$TRIPLE" == *windows* ]]; then
  BIN_SRC="$BIN_SRC.exe"
  BIN_DST="$BIN_DST.exe"
fi

cp "$BIN_SRC" "$BIN_DST"
echo "✅ sidecar 已放置 / sidecar placed: $BIN_DST"