diff --git a/ubuntu2404.dockerfile b/ubuntu2404.dockerfile
index 2aff882..f891e4f 100644
--- a/ubuntu2404.dockerfile
+++ b/ubuntu2404.dockerfile
@@ -2,8 +2,12 @@ FROM ubuntu:24.04
 LABEL maintainer="amass <168062547@qq.com>"
 ENV DEBIAN_FRONTEND=noninteractive
 
+ARG USER_NAME=amass
+ARG USER_UID=1000
+ARG USER_GID=100
+
 ENV BOOST_VERSION=1_87_0
-ENV CODE_VERSION=4.97.2
+ENV CODE_VERSION=4.98.0
 ENV LIBDATACHANNEL_VERSION=0.22.5
 ENV NNG_VERSION=1.10.1
 ENV TCPING_VERSION=2.7.1
@@ -11,7 +15,9 @@ ENV TCPING_VERSION=2.7.1
 RUN sed -i 's@//.*archive.ubuntu.com@//mirrors.ustc.edu.cn@g' /etc/apt/sources.list.d/ubuntu.sources \
     && apt update \
     && apt install -y gcc g++ gdb cmake ninja-build pkg-config openssh-server git nano gpg ca-certificates \
-        wget curl rsync lsb-release ubuntu-keyring gnupg2 libssl-dev zlib1g-dev gettext jq bzip2 unzip xz-utils zsh htop tini \
+        wget curl rsync lsb-release ubuntu-keyring gnupg2 libssl-dev zlib1g-dev gettext jq bzip2 unzip xz-utils \
+        zsh htop tini sudo gosu \
+    && echo 'if [ -f /etc/profile ]; then source /etc/profile; fi' >> /etc/zsh/zprofile \
     && install -m 0755 -d /etc/apt/keyrings \
     && curl -fsSL https://download.docker.com/linux/ubuntu/gpg -o /etc/apt/keyrings/docker.asc \
     && chmod a+r /etc/apt/keyrings/docker.asc \
@@ -27,30 +33,6 @@ RUN curl -fOL https://github.com/coder/code-server/releases/download/v$CODE_VERS
     && dpkg -i code-server_${CODE_VERSION}_amd64.deb \
     && rm code-server_${CODE_VERSION}_amd64.deb
 
-RUN sh -c "$(curl -fsSL https://raw.githubusercontent.com/ohmyzsh/ohmyzsh/master/tools/install.sh)" \
-    && git clone --depth=1 https://github.com/zsh-users/zsh-autosuggestions ${ZSH_CUSTOM:-~/.oh-my-zsh/custom}/plugins/zsh-autosuggestions \
-    && git clone --depth=1 https://github.com/zsh-users/zsh-syntax-highlighting.git ${ZSH_CUSTOM:-~/.oh-my-zsh/custom}/plugins/zsh-syntax-highlighting \
-    && git clone --depth=1 https://github.com/romkatv/powerlevel10k.git ${ZSH_CUSTOM:-$HOME/.oh-my-zsh/custom}/themes/powerlevel10k \
-    && sed -i 's/ZSH_THEME=".*"/ZSH_THEME="powerlevel10k\/powerlevel10k"/' /root/.zshrc \
-    && sed -i 's/plugins=(.*)/plugins=(git z zsh-autosuggestions zsh-syntax-highlighting)/' /root/.zshrc \
-    && sed -i 's/^setopt share_history/# setopt share_history/' ~/.oh-my-zsh/lib/history.zsh \
-    && echo 'setopt no_share_history' >> ~/.oh-my-zsh/lib/history.zsh \
-    && echo 'if [ -f /etc/profile ]; then source /etc/profile; fi' >> /etc/zsh/zprofile \
-    && chsh -s /bin/zsh root
-
-RUN git config --global core.quotepath false \
-	&& git config --global user.email "168062547@qq.com" \
-	&& git config --global user.name "amass"
-
-RUN mkdir /var/run/sshd \
-    && sed -i 's/#Port 22/Port 1022/' /etc/ssh/sshd_config  \
-    && sed -i 's/#PubkeyAuthentication yes/PubkeyAuthentication yes/' /etc/ssh/sshd_config  \
-    && mkdir -p /root/.ssh \
-    && wget https://cloud.amass.fun/s/id_ed25519/download -O /root/.ssh/authorized_keys \
-    && chmod 600 /root/.ssh/authorized_keys && chown root:root /root/.ssh/authorized_keys
-
-EXPOSE 1022
-
 RUN cd /opt \
     && git clone --depth=1 https://github.com/emscripten-core/emsdk.git \
     && cd /opt/emsdk \
@@ -147,8 +129,48 @@ ENV LANG=C.UTF-8
 ENV LC_ALL=C.UTF-8
 ENV TERM=xterm-256color
 
-ENTRYPOINT ["/usr/bin/tini", "--"]
-CMD ["bash", "-c", "service ssh start && code-server --bind-addr 0.0.0.0:8087"]
+RUN mkdir /var/run/sshd \
+    && sed -i 's/#Port 22/Port 1022/' /etc/ssh/sshd_config  \
+    && sed -i 's/#PubkeyAuthentication yes/PubkeyAuthentication yes/' /etc/ssh/sshd_config
+EXPOSE 1022
 
+RUN set -eux; \
+    if getent passwd ${USER_UID} >/dev/null; then \
+        OLD_USER=$(getent passwd ${USER_UID} | cut -d: -f1); \
+        userdel -rf "$OLD_USER" || true; \
+    fi; \
+    if ! getent group ${USER_GID} >/dev/null; then \
+        groupadd -g ${USER_GID} users; \
+    fi; \
+    useradd -u ${USER_UID} -g ${USER_GID} -m -s /bin/zsh ${USER_NAME}; \
+    usermod -aG sudo ${USER_NAME}; \
+    echo "${USER_NAME} ALL=(ALL) NOPASSWD: ALL" >> /etc/sudoers
+
+RUN mkdir -p /home/${USER_NAME}/.ssh \
+    && chown ${USER_UID}:${USER_GID} /home/${USER_NAME}/.ssh \
+    && chmod 700 /home/${USER_NAME}/.ssh \
+    && wget https://cloud.amass.fun/s/id_ed25519/download -O /home/${USER_NAME}/.ssh/authorized_keys \
+    && chown ${USER_UID}:${USER_GID} /home/${USER_NAME}/.ssh/authorized_keys \
+    && chmod 600 /home/${USER_NAME}/.ssh/authorized_keys
+
+USER ${USER_NAME}
+
+RUN git config --global core.quotepath false \
+	&& git config --global user.email "168062547@qq.com" \
+	&& git config --global user.name ${USER_NAME}
+
+RUN sh -c "$(curl -fsSL https://raw.githubusercontent.com/ohmyzsh/ohmyzsh/master/tools/install.sh)" \
+    && git clone --depth=1 https://github.com/zsh-users/zsh-autosuggestions ${ZSH_CUSTOM:-~/.oh-my-zsh/custom}/plugins/zsh-autosuggestions \
+    && git clone --depth=1 https://github.com/zsh-users/zsh-syntax-highlighting.git ${ZSH_CUSTOM:-~/.oh-my-zsh/custom}/plugins/zsh-syntax-highlighting \
+    && git clone --depth=1 https://github.com/romkatv/powerlevel10k.git ${ZSH_CUSTOM:-$HOME/.oh-my-zsh/custom}/themes/powerlevel10k \
+    && sed -i 's/ZSH_THEME=".*"/ZSH_THEME="powerlevel10k\/powerlevel10k"/' ~/.zshrc \
+    && sed -i 's/plugins=(.*)/plugins=(git z zsh-autosuggestions zsh-syntax-highlighting)/' ~/.zshrc \
+    && sed -i 's/^setopt share_history/# setopt share_history/' ~/.oh-my-zsh/lib/history.zsh \
+    && echo 'setopt no_share_history' >> ~/.oh-my-zsh/lib/history.zsh
+    
+USER root
+ENTRYPOINT ["/usr/bin/tini", "--"]
+CMD ["bash", "-c", "service ssh start && gosu amass code-server --bind-addr 0.0.0.0:8087"]
+# CMD ["bash", "-c", "service ssh start && tail -f /dev/null"]
 # docker build --no-cache --progress=tty -f ubuntu2404.dockerfile -t registry.cn-shenzhen.aliyuncs.com/amass_toolset/ubuntu_dev:24.04 .
 # docker push registry.cn-shenzhen.aliyuncs.com/amass_toolset/ubuntu_dev:24.04
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