diff --git a/Dockerfile b/Dockerfile
index 88d535f..018fb98 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -6,7 +6,7 @@ EXPOSE 22
 USER root
 WORKDIR /home/coder
 
-VOLUME [ "/home/coder/project", "/home/coder/.ssh", "/home/coder/.local", "/home/coder/.config" ]
+VOLUME [ "/mnt/project", "/home/coder" ]
 
 COPY entrypoint.sh /usr/bin/
 
@@ -37,9 +37,7 @@ RUN echo "安装基础工具与配置文件" && \
 
 # 安装 node 环境
     echo "安装 node 环境" && \
-    # apt-get install -y npm && \
     # 安装 brew 管理器
-    # git clone https://mirrors.aliyun.com/homebrew/install.git brew-install && \
     export HOMEBREW_BREW_GIT_REMOTE="https://mirrors.ustc.edu.cn/brew.git" && \
     export HOMEBREW_CORE_GIT_REMOTE="https://mirrors.ustc.edu.cn/homebrew-core.git" && \
     export HOMEBREW_BOTTLE_DOMAIN="https://mirrors.ustc.edu.cn/homebrew-bottles" && \
@@ -50,19 +48,11 @@ RUN echo "安装基础工具与配置文件" && \
     echo '# Set PATH, MANPATH, etc., for Homebrew.' >> /root/.bashrc && \
     echo 'export HOMEBREW_BREW_GIT_REMOTE="https://mirrors.ustc.edu.cn/brew.git"' >> /root/.bashrc && \
     echo 'export HOMEBREW_CORE_GIT_REMOTE="https://mirrors.ustc.edu.cn/homebrew-core.git"' >> /root/.bashrc && \
-    export HOMEBREW_BREW_GIT_REMOTE="https://mirrors.ustc.edu.cn/brew.git" && \
-    export HOMEBREW_CORE_GIT_REMOTE="https://mirrors.ustc.edu.cn/homebrew-core.git" && \
     apt-get install -y build-essential && \
-    # /bin/bash /root/install.sh && \
-    # rm -rf /root/install.sh && \
-    #echo 'export HOMEBREW_API_DOMAIN="https://mirrors.aliyun.com/homebrew-bottles/api"' >> ~/.bash_profile && \
-    ##echo 'export HOMEBREW_BREW_GIT_REMOTE="https://mirrors.aliyun.com/homebrew/brew.git"' >> ~/.bash_profile && \
-    #echo 'export HOMEBREW_CORE_GIT_REMOTE="https://mirrors.aliyun.com/homebrew/homebrew-core.git"' >> ~/.bash_profile && \
-    #echo 'export HOMEBREW_BOTTLE_DOMAIN="https://mirrors.aliyun.com/homebrew/homebrew-bottles"' >> ~/.bash_profile && \
-    #source ~/.bash_profile && \
     brew update && \
     # 安装 n node 管理器
     brew install n && \
+    ln -s /home/linuxbrew/.linuxbrew/bin/n /usr/bin/n && \
     export N_NODE_MIRROR=https://npmmirror.com/mirrors/node/ && \
     n 18.15.0 && \
     # 安装 nrm
@@ -75,12 +65,12 @@ RUN echo "安装基础工具与配置文件" && \
 
 # 安装 python 环境
     echo "安装 python 环境" && \
-    apt-get install -y python3 && \
-    # python3.8-dev python3.8-venv python3-pip python3-wheel
+    apt-get install -y python3 python3-dev python3-venv python3-pip python3-wheel && \
+    ln -s /usr/bin/python3 /usr/bin/python && \
 
 # 安装 docker 环境
-    echo "安装 docker 环境" && \
-    apt-get install -y docker.io && \
+    # echo "安装 docker 环境" && \
+    # apt-get install -y docker.io && \
 
 # 配置 ssh
     echo "配置 ssh" && \
diff --git a/entrypoint.sh b/entrypoint.sh
index f87778a..a2abd52 100644
--- a/entrypoint.sh
+++ b/entrypoint.sh
@@ -21,8 +21,6 @@ if [ "${DOCKER_USER-}" ]; then
     sudo groupmod -n "$DOCKER_USER" "$USER_HOME"
     #sudo printf "user: $DOCKER_USER\ngroup: $DOCKER_USER\n" > /etc/fixuid/config.yml
 
-    sudo chown -R "$DOCKER_USER":999 /home/coder
-
 
     if [ -e "/home/coder/.gitconfig" ]; then
       echo "git配置文件已存在"
@@ -45,6 +43,7 @@ if [ "${DOCKER_USER-}" ]; then
       echo "docker 用户登录完成"
     fi
 
+    sudo chown -R "$DOCKER_USER":999 /home/coder
     # 移除无密码sudo
     sudo sed -i "/coder/d" /etc/sudoers.d/nopasswd
   fi
@@ -64,5 +63,5 @@ ssh-agent bash
 if [ -d "${ENTRYPOINTD}" ]; then
   find "${ENTRYPOINTD}" -type f -executable -print -exec {} \;
 fi
-echo "$@"
-su "$(id -un 1000)" -c "exec dumb-init /usr/bin/code-server --bind-addr 0.0.0.0:8080 ."
+
+su "$(id -un 1000)" -c "exec dumb-init /usr/bin/code-server $@"