Update 01

01

@@ -1,114 +1,96 @@
 #!/bin/bash
 
-# 完整服务器控制器 v3.0
-# 支持多客户端管理、命令执行、脚本分发
+echo "开始卸载 Docker..."
 
-SERVER_PORT=25555
-LOG_FILE="/var/log/controller_server.log"
-CLIENTS_FILE="/var/lib/controller_clients.txt"
-SCRIPT_DIR="/opt/controller_scripts"
-BACKUP_DIR="/var/backup/controller"
-CONFIG_FILE="/etc/controller_server.conf"
-PID_FILE="/var/run/controller_server.pid"
-
-# 颜色定义
-RED='\033[0;31m'
-GREEN='\033[0;32m'
-YELLOW='\033[1;33m'
-BLUE='\033[0;34m'
-PURPLE='\033[0;35m'
-CYAN='\033[0;36m'
-NC='\033[0m'
-
-# 初始化
-init_server() {
-    mkdir -p "$(dirname "$LOG_FILE")"
-    mkdir -p "$(dirname "$CLIENTS_FILE")"
-    mkdir -p "$SCRIPT_DIR"
-    mkdir -p "$BACKUP_DIR"
-    
-    # 创建配置文件
-    if [[ ! -f "$CONFIG_FILE" ]]; then
-        cat > "$CONFIG_FILE" << EOF
-SERVER_PORT=$SERVER_PORT
-LOG_FILE="$LOG_FILE"
-CLIENTS_FILE="$CLIENTS_FILE"
-SCRIPT_DIR="$SCRIPT_DIR"
-HEARTBEAT_TIMEOUT=300
-MAX_CLIENTS=1000
-EOF
-    fi
-    
-    source "$CONFIG_FILE"
-    create_default_scripts
-}
-
-# 创建默认脚本
-create_default_scripts() {
-    # 系统管理脚本
-    cat > "$SCRIPT_DIR/system_info.sh" << 'EOF'
-#!/bin/bash
-echo "=== 系统信息 ==="
-echo "主机名: $(hostname)"
-echo "系统: $(grep PRETTY_NAME /etc/os-release 2>/dev/null | cut -d= -f2 | tr -d '"' || echo 'unknown')"
-echo "内核: $(uname -r)"
-echo "架构: $(uname -m)"
-echo "上线时间: $(uptime -p 2>/dev/null || uptime)"
-echo "内存: $(free -h 2>/dev/null || echo 'unknown')"
-echo "磁盘: $(df -h 2>/dev/null || echo 'unknown')"
-EOF
-
-    # 服务管理脚本
-    cat > "$SCRIPT_DIR/restart_services.sh" << 'EOF'
-#!/bin/bash
-echo "重启系统服务..."
-systemctl restart networking 2>/dev/null || systemctl restart network 2>/dev/null
-systemctl restart ssh 2>/dev/null || systemctl restart sshd 2>/dev/null
-echo "服务重启完成"
-EOF
-
-    # 更新脚本
-    cat > "$SCRIPT_DIR/update_system.sh" << 'EOF'
-#!/bin/bash
-echo "开始系统更新..."
-if command -v apt-get &>/dev/null; then
-    apt-get update && apt-get upgrade -y
-elif command -v yum &>/dev/null; then
-    yum update -y
-elif command -v dnf &>/dev/null; then
-    dnf update -y
-elif command -v apk &>/dev/null; then
-    apk update && apk upgrade
+# 检测系统类型
+if [ -x "$(command -v yum)" ]; then
+    echo "检测到 CentOS/RHEL 系统"
+    PKG_MGR="yum"
+elif [ -x "$(command -v apt-get)" ]; then
+    echo "检测到 Debian/Ubuntu 系统"
+    PKG_MGR="apt-get"
+else
+    echo "不支持的包管理器"
+    exit 1
 fi
-echo "系统更新完成"
-EOF
 
-    # 网络诊断脚本
-    cat > "$SCRIPT_DIR/network_info.sh" << 'EOF'
-#!/bin/bash
-echo "=== 网络信息 ==="
-ip addr show 2>/dev/null || ifconfig 2>/dev/null || echo "无法获取网络信息"
-echo "=== 路由表 ==="
-ip route show 2>/dev/null || route -n 2>/dev/null || echo "无法获取路由信息"
-EOF
+# 停止 Docker 服务
+echo "停止 Docker 相关服务..."
+sudo systemctl stop docker docker.socket containerd 2>/dev/null || true
+sudo pkill -f docker 2>/dev/null || true
 
-    chmod +x "$SCRIPT_DIR"/*.sh
-}
+# 卸载 Docker 包
+echo "卸载 Docker 软件包..."
+if [ "$PKG_MGR" = "yum" ]; then
+    sudo yum remove -y docker \
+        docker-client \
+        docker-client-latest \
+        docker-common \
+        docker-latest \
+        docker-latest-logrotate \
+        docker-logrotate \
+        docker-engine \
+        containerd \
+        runc \
+        docker-ce \
+        docker-ce-cli \
+        docker-ce-rootless-extras
+else
+    sudo apt-get purge -y docker-ce \
+        docker-ce-cli \
+        docker-ce-rootless-extras \
+        containerd.io \
+        docker-buildx-plugin \
+        docker-compose-plugin
+fi
 
-# 日志函数
-log() {
-    local timestamp=$(date '+%Y-%m-%d %H:%M:%S')
-    echo -e "[$timestamp] $1" | tee -a "$LOG_FILE"
-}
+# 删除所有 Docker 数据和配置
+echo "删除 Docker 数据和配置..."
+sudo rm -rf /var/lib/docker
+sudo rm -rf /var/lib/containerd
+sudo rm -rf /etc/docker
+sudo rm -rf /var/run/docker.sock
+sudo rm -rf /var/run/containerd
+sudo rm -rf /etc/apparmor.d/docker
+sudo rm -rf /usr/bin/docker*
+sudo rm -rf /usr/libexec/docker
+sudo rm -rf /usr/lib/docker*
 
-print_color() {
-    echo -e "${2}${1}${NC}"
-}
+# 删除 Docker 用户组（如果存在且没有其他用户）
+echo "清理 Docker 用户组..."
+if getent group docker >/dev/null; then
+    echo "警告: 将删除 docker 用户组"
+    sudo groupdel docker
+fi
 
-# 服务器状态
-is_server_running() {
-    [[ -f "$PID_FILE" ]] && kill -0 $(cat "$PID_FILE") 2>/dev/null
-}
+# 清理系统
+echo "执行系统清理..."
+if [ "$PKG_MGR" = "yum" ]; then
+    sudo yum autoremove -y
+else
+    sudo apt-get autoremove -y
+    sudo apt-get autoclean -y
+fi
+
+# 验证卸载
+echo "验证卸载结果..."
+if command -v docker >/dev/null 2>&1; then
+    echo "❌ 卸载不彻底：仍检测到 docker 命令"
+    exit 1
+else
+    echo "✅ Docker 已完全卸载"
+    
+    # 检查残留文件
+    echo "检查残留文件..."
+    RESIDUAL_FILES=$(find / -name "*docker*" -type f 2>/dev/null | head -10)
+    if [ -n "$RESIDUAL_FILES" ]; then
+        echo "发现以下残留文件："
+        echo "$RESIDUAL_FILES"
+        echo "建议手动检查这些文件是否需要保留"
+    fi
+fi
+
+echo "Docker 卸载完成！"}
 
 # 启动服务器
 start_server() {