From fe173e7d4aebd4425560913031206084718644e3 Mon Sep 17 00:00:00 2001
From: inx <inx@inx.wf>
Date: Tue, 27 Jan 2026 17:12:32 +0800
Subject: [PATCH] feat(build): add cross compiling script

---
 .gitignore       |   1 +
 README.md        |   7 +++-
 scripts/build.sh | 101 +++++++++++++++++++++++++++++++++++++++++++++++
 3 files changed, 108 insertions(+), 1 deletion(-)
 create mode 100755 scripts/build.sh

diff --git a/.gitignore b/.gitignore
index 10ccc0e..8c9557c 100644
--- a/.gitignore
+++ b/.gitignore
@@ -22,3 +22,4 @@ Cargo.lock
 
 # Custom rules (everything added below won't be overriden by 'Generate .gitignore File' if you use 'Update' option)
 
+dist/
\ No newline at end of file
diff --git a/README.md b/README.md
index bca8d8f..85ff831 100644
--- a/README.md
+++ b/README.md
@@ -16,7 +16,6 @@
 
 ```bash
 cargo install --path .
-
 ```
 
 ## 📖 Usage
@@ -111,6 +110,12 @@ git \
 
 This ensures that if your "work" profile is missing a GPG key, Git will error out ("Secret key not available") rather than silently using your personal GPG key from `~/.gitconfig`.
 
+## 📦 Build Artifacts
+
+Use a machine running Linux to build artifacts for all targets. [rustup](https://rustup.rs/), [cross](https://github.com/cross-rs/cross), and `podman/docker` are required.
+
+Run [build.sh](./build.sh) to build artifacts for all targets.
+
 ## 📄 License
 
 [BSD 2-Clause License](./LICENSE)
\ No newline at end of file
diff --git a/scripts/build.sh b/scripts/build.sh
new file mode 100755
index 0000000..eea3a6f
--- /dev/null
+++ b/scripts/build.sh
@@ -0,0 +1,101 @@
+#!/bin/bash
+set -e  # 遇到错误立即停止
+
+# --- 配置部分 ---
+APP_NAME="gosh"
+OUTPUT_DIR="dist"
+# 新增：获取 dist 目录的绝对物理路径
+mkdir -p "$OUTPUT_DIR"
+ABS_OUTPUT_DIR="$(realpath "$OUTPUT_DIR")"
+
+# 你想要支持的 Target 列表
+# cross 支持的列表可见: https://github.com/cross-rs/cross#supported-targets
+TARGETS=(
+    "x86_64-unknown-linux-gnu"      # 标准 Linux x64
+    "x86_64-unknown-linux-musl"     # 静态链接 Linux x64 (推荐: 无依赖，兼容性最好)
+    # "i686-unknown-linux-gnu" # Linux x86
+    # "i586-unknown-linux-musl" # Linux x86 (静态链接)
+    "aarch64-unknown-linux-gnu"     # Linux ARM64 (如树莓派 4, docker ARM 容器)
+    # "x86_64-unknown-freebsd"  # FreeBSD x64
+    # "x86_64-pc-windows-gnu"         # Windows x64 (使用 MinGW)
+    # "aarch64-apple-darwin"        # macOS ARM64 (注意: cross 对 macOS 支持有限，通常建议在 Mac 上原生编译)
+)
+
+# --- 检查依赖 ---
+if ! command -v cross &> /dev/null; then
+    echo "❌ Error: 'cross' is not installed."
+    echo "👉 Please install it: cargo install cross"
+    exit 1
+fi
+
+if ! command -v podman &> /dev/null; then
+    echo "❌ Error: 'podman' is not installed or not in PATH."
+    exit 1
+fi
+
+# --- 获取版本号 ---
+# 简单地从 Cargo.toml 提取版本号
+VERSION=$(grep "^version" Cargo.toml | head -n 1 | cut -d '"' -f 2)
+echo "🚀 Preparing to build $APP_NAME v$VERSION..."
+
+# 清理并创建输出目录
+rm -rf "$OUTPUT_DIR"
+mkdir -p "$OUTPUT_DIR"
+
+# --- 循环编译 ---
+for target in "${TARGETS[@]}"; do
+    echo "------------------------------------------------"
+    echo "🔨 Building target: $target"
+    echo "------------------------------------------------"
+
+    # 1. 使用 cross 编译 release 版本
+    cross build --target "$target" --release
+
+    # 2. 准备打包
+    BINARY_NAME="$APP_NAME"
+    if [[ $target == *"windows"* ]]; then
+        BINARY_NAME="${APP_NAME}.exe"
+    fi
+
+    # 查找编译生成的二进制文件位置
+    BUILD_BIN_PATH="target/$target/release/$BINARY_NAME"
+
+    if [ ! -f "$BUILD_BIN_PATH" ]; then
+        echo "❌ Error: Binary not found at $BUILD_BIN_PATH"
+        exit 1
+    fi
+
+    # 3. 打包文件名格式: gosh-v0.1.0-x86_64-unknown-linux-musl.tar.gz
+    ARCHIVE_NAME="${APP_NAME}-v${VERSION}-${target}"
+
+    # 进入输出目录进行打包操作
+    # 创建一个临时目录来存放二进制文件和文档（如果有 README/LICENSE）
+    TMP_DIR=$(mktemp -d)
+    cp "$BUILD_BIN_PATH" "$TMP_DIR/"
+    # 如果有 README 或 LICENSE，也可以 cp 到 TMP_DIR
+    # cp README.md LICENSE "$TMP_DIR/"
+
+    echo "📦 Packaging $ARCHIVE_NAME..."
+
+    # if [[ $target == *"windows"* ]]; then
+    #     # Windows 使用 zip
+    #     ARCHIVE_FILE="${ARCHIVE_NAME}.zip"
+    #     (cd "$TMP_DIR" && zip -r "../../$OUTPUT_DIR/$ARCHIVE_FILE" .)
+    # else
+        # Linux/Unix 使用 tar.gz
+        ARCHIVE_FILE="${ARCHIVE_NAME}.tar.gz"
+        (cd "$TMP_DIR" && tar -czf "$ABS_OUTPUT_DIR/$ARCHIVE_FILE" .)
+    # fi
+
+    # 清理临时目录
+    rm -rf "$TMP_DIR"
+
+    # 4. 生成校验和 (SHA256)
+    (cd "$ABS_OUTPUT_DIR" && shasum -a 256 "$ARCHIVE_FILE" > "${ARCHIVE_FILE}.sha256")
+    
+    echo "✅ Success: $OUTPUT_DIR/$ARCHIVE_FILE"
+done
+
+echo "------------------------------------------------"
+echo "🎉 Build finished! All artifacts are in '$OUTPUT_DIR/'"
+ls -lh "$OUTPUT_DIR"
\ No newline at end of file