批量SCP文件到多个主机shell脚本

#IP地址    密码
192.168.1.1 12345678
172.1.1.1  1231231
#井号后面的是注释会忽略，IP和密码之间可以用任意数量空格进行分割

#!/bin/bash

# 配置文件路径
CONFIG_FILE="/home/root/Desktop/hosts.conf"

# 颜色定义
RED='\033[0;31m'
GREEN='\033[0;32m'
NC='\033[0m'

# 交互式输入
read -p "请输入本地文件或目录路径: " local_path
read -p "请输入远程用户名: " remote_user
read -p "请输入远程目录路径: " remote_path

# 验证本地路径
if [ ! -e "$local_path" ]; then
    echo -e "${RED}错误：本地路径 $local_path 不存在${NC}"
    exit 1
fi

# 读取配置文件并同步
echo -e "\n开始同步文件..."
echo "本地路径: $local_path"
echo "远程用户: $remote_user"
echo "远程路径: $remote_path"
echo "----------------------------------------"

success_count=0
fail_count=0
total_count=0

while IFS= read -r line; do
    # 跳过注释、空行和第一行
    [[ "$line" =~ ^# || -z "$line" || $total_count -eq 0 ]] && { total_count=$((total_count + 1)); continue; }
    
    # 分割IP和密码
    read -r ip password _ <<< "$line"
    
    if [ -z "$ip" ] || [ -z "$password" ]; then
        echo -e "${RED}无效行: $line${NC}"
        continue
    fi
    
    echo -n "同步到 $ip... "
    
    # 使用更完善的SSH选项
    sshpass -p "$password" scp \
        -o StrictHostKeyChecking=no \
        -o UserKnownHostsFile=/dev/null \
        -o ConnectTimeout=10 \
        -o PasswordAuthentication=yes \
        -o PubkeyAuthentication=no \
        -r "$local_path" "$remote_user@$ip:$remote_path"
    
    if [ $? -eq 0 ]; then
        echo -e "${GREEN}成功${NC}"
        success_count=$((success_count + 1))
    else
        echo -e "${RED}失败${NC}"
        fail_count=$((fail_count + 1))
    fi
    
done < "$CONFIG_FILE"

# 显示结果
echo "----------------------------------------"
echo "同步完成"
echo "成功: $success_count"
echo "失败: $fail_count"
echo "总计: $((success_count + fail_count))"