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Dockerfile

@@ -1,12 +1,11 @@
-FROM vnc-base
+FROM vnc-base:latest
 
 
 ENV DEBIAN_FRONTEND=noninteractive \
     VNC_PASSWORD=123456 
 
 # 安装 Snap 版 Chromium
-RUN snap install chromium \
+RUN snap install chromium && ln -s /snap/bin/chromium /usr/local/bin/chromium-browser
-    && ln -s /snap/bin/chromium /usr/local/bin/chromium-browser
 
 RUN git clone https://github.com/novnc/noVNC.git /opt/novnc \
     && git clone https://github.com/novnc/websockify.git /opt/novnc/utils/websockify

Dockerfile_base

@@ -1,13 +1,87 @@
-FROM ubuntu:22.04
+FROM mcr.microsoft.com/playwright:v1.48.0-jammy
 
-ENV DEBIAN_FRONTEND=noninteractive \
+ENV DEBIAN_FRONTEND=noninteractive
-    VNC_PASSWORD=123456 
 
-RUN sed -i 's@//.*archive.ubuntu.com@//mirrors.aliyun.com@g' /etc/apt/sources.list.d/ubuntu.sources &&\
+# ========== 安装 VNC 相关软件 ==========
-    sed -i 's@//security.ubuntu.com@//mirrors.aliyun.com@g' /etc/apt/sources.list.d/ubuntu.sources &&\
+RUN apt-get update && \
-    sed -i 's@//ports.ubuntu.com@//mirrors.aliyun.com@g' /etc/apt/sources.list.d/ubuntu.sources 
+    apt-get install -y \
+        x11vnc \
+        xvfb \
+        fluxbox \
+        git \
+        tigervnc-standalone-server \
+        wget \
+        curl \
+    && rm -rf /var/lib/apt/lists/*
 
+# ========== 安装 noVNC ==========
+RUN git clone https://github.com/novnc/noVNC.git /opt/novnc && \
+    git clone https://github.com/novnc/websockify.git /opt/novnc/utils/websockify
 
-RUN apt-get update 
+# ========== 创建启动脚本 ==========
+RUN cat > /entrypoint.sh << 'EOF'
+#!/bin/bash
 
-RUN apt-get install -y wget curl gnupg x11vnc xvfb fluxbox git python3 snapd && rm -rf /var/lib/apt/lists/*
+# 设置 VNC 密码（从环境变量读取）
+if [ ! -z "$VNC_PASSWORD" ]; then
+    mkdir -p /root/.vnc
+    echo "$VNC_PASSWORD" | vncpasswd -f > /root/.vnc/passwd
+    chmod 600 /root/.vnc/passwd
+    VNC_SECURITY="-SecurityTypes VncAuth -PasswordFile /root/.vnc/passwd"
+else
+    VNC_SECURITY="-SecurityTypes None"
+fi
+
+# 启动虚拟显示
+Xvfb :1 -screen 0 1280x1024x24 &
+export DISPLAY=:1
+
+# 等待 Xvfb 启动
+sleep 2
+
+# 启动窗口管理器
+fluxbox &
+
+# 启动 VNC 服务器（使用 tigervnc）
+vncserver :1 -geometry 1280x1024 -depth 24 \
+    -localhost no \
+    -verbose \
+    $VNC_SECURITY || true
+
+# 启动 noVNC Web 代理
+/opt/novnc/utils/novnc_proxy --vnc localhost:5901 --listen 6080 &
+
+# 等待服务启动
+sleep 5
+
+# 获取 Playwright 安装的 Chromium 路径
+CHROMIUM_PATH=$(find /ms-playwright -name "chrome" -type f -executable | head -1)
+if [ -z "$CHROMIUM_PATH" ]; then
+    echo "Warning: Chromium not found, using system chrome"
+    CHROMIUM_PATH="google-chrome"
+fi
+
+echo "Using Chromium: $CHROMIUM_PATH"
+
+# 启动 Chromium
+$CHROMIUM_PATH \
+    --no-sandbox \
+    --disable-gpu \
+    --remote-debugging-port=9222 \
+    --remote-debugging-address=0.0.0.0 \
+    --window-size=1280,1024 \
+    --disable-dev-shm-usage \
+    --disable-setuid-sandbox \
+    --user-data-dir=/tmp/chromium-profile &
+
+# 保持容器运行
+wait
+EOF
+
+RUN chmod +x /entrypoint.sh
+
+# ========== 暴露端口 ==========
+EXPOSE 6080 9222
+
+# ========== 设置入口点 ==========
+ENTRYPOINT ["/entrypoint.sh"]