feat: 新增测试 runtime

apps/runtime/Dockerfile

@@ -0,0 +1,47 @@
+FROM --platform=linux/amd64 ubuntu:20.04
+
+ENV DEBIAN_FRONTEND=noninteractive
+
+# 换成阿里云源
+RUN sed -i 's/archive.ubuntu.com/mirrors.aliyun.com/g' /etc/apt/sources.list && \
+    sed -i 's/security.ubuntu.com/mirrors.aliyun.com/g' /etc/apt/sources.list
+
+# 安装必要的依赖
+RUN --mount=type=cache,target=/var/cache/apt,sharing=locked \
+    --mount=type=cache,target=/var/lib/apt,sharing=locked \
+    apt-get update && apt-get install -y \
+    curl \
+    git \
+    build-essential \
+    qemu-user-static \
+    pkg-config \
+    libssl-dev \
+    xz-utils \
+    squashfs-tools
+
+# 配置交叉编译工具链（Linaro GCC 7.5.0）
+ENV PATH="/opt/toolchain/bin:${PATH}"
+RUN mkdir -p /opt/toolchain && \
+    curl -fSL -o toolchain.tar.xz https://releases.linaro.org/components/toolchain/binaries/latest-7/arm-linux-gnueabihf/gcc-linaro-7.5.0-2019.12-x86_64_arm-linux-gnueabihf.tar.xz && \
+    tar -xJf toolchain.tar.xz -C /opt/toolchain --strip-components=1 && \
+    rm toolchain.tar.xz
+
+# 安装 Rust
+RUN curl --proto '=https' --tlsv1.2 -sSf https://sh.rustup.rs | sh -s -- -y
+ENV PATH="/root/.cargo/bin:${PATH}"
+RUN rustup target add armv7-unknown-linux-gnueabihf
+
+# 配置 Cargo
+ENV CARGO_TARGET_ARMV7_UNKNOWN_LINUX_GNUEABIHF_LINKER=arm-linux-gnueabihf-gcc
+ENV CARGO_TARGET_ARMV7_UNKNOWN_LINUX_GNUEABIHF_RUSTFLAGS="-C link-arg=-Wl,-dynamic-linker,/lib/ld-linux-armhf.so.3"
+
+# 设置 CC
+ENV CC_armv7_unknown_linux_gnueabihf=arm-linux-gnueabihf-gcc
+
+WORKDIR /app
+
+COPY run.sh /usr/local/bin/run
+COPY runtime.sh /usr/local/bin/runtime
+RUN chmod +x /usr/local/bin/run /usr/local/bin/runtime
+
+CMD ["/bin/bash"]