121 lines
5.4 KiB
Bash
121 lines
5.4 KiB
Bash
#!/bin/bash
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# ================================================
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# 脚本名称: 高级系统信息查询工具
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# 描述: 该脚本用于查询系统详细信息，采用彩色美化输出
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# 版本: 2.0
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# 作者: OPPEN321
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# ================================================
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# 颜色定义
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BLACK='\033[0;30m'
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RED='\033[0;31m'
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GREEN='\033[0;32m'
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YELLOW='\033[0;33m'
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BLUE='\033[0;34m'
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PURPLE='\033[0;35m'
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CYAN='\033[0;36m'
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WHITE='\033[0;37m'
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BRIGHT_BLACK='\033[0;90m'
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BRIGHT_RED='\033[0;91m'
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BRIGHT_GREEN='\033[0;92m'
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BRIGHT_YELLOW='\033[0;93m'
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BRIGHT_BLUE='\033[0;94m'
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BRIGHT_PURPLE='\033[0;95m'
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BRIGHT_CYAN='\033[0;96m'
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BRIGHT_WHITE='\033[0;97m'
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NC='\033[0m' # No Color
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# 边框样式
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border_top() {
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echo -e "${BRIGHT_BLUE}┏━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━┓${NC}"
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}
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border_bottom() {
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echo -e "${BRIGHT_BLUE}┗━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━┛${NC}"
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}
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border_middle() {
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echo -e "${BRIGHT_BLUE}┣━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━┫${NC}"
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}
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section_title() {
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echo -e "${BRIGHT_BLUE}┃ ${BRIGHT_CYAN}$1${BRIGHT_BLUE}${NC}"
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}
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item_output() {
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echo -e "${BRIGHT_BLUE}┃ ${YELLOW}$1${BRIGHT_WHITE}$2${NC}"
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}
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# 清屏并显示标题
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clear
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border_top
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section_title " 🚀 高级系统信息查询工具"
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border_middle
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# CPU 信息
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section_title "🧠 CPU 详细信息"
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item_output "总核心数: " "$(nproc)"
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if [ -f /proc/cpuinfo ]; then
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item_output "型号名称: " "$(grep 'model name' /proc/cpuinfo | head -n1 | cut -d':' -f2 | sed 's/^\s*//')"
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item_output "当前频率: " "$(grep 'cpu MHz' /proc/cpuinfo | head -n1 | cut -d':' -f2 | sed 's/^\s*//') MHz"
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item_output "缓存大小: " "$(grep 'cache size' /proc/cpuinfo | head -n1 | cut -d':' -f2 | sed 's/^\s*//')"
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item_output "架构类型: " "$(lscpu | grep 'Architecture' | cut -d':' -f2 | sed 's/^\s*//')"
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item_output "每插槽核心数: " "$(lscpu | grep 'Core(s) per socket' | cut -d':' -f2 | sed 's/^\s*//')"
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item_output "每核心线程数: " "$(lscpu | grep 'Thread(s) per core' | cut -d':' -f2 | sed 's/^\s*//')"
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MAX_FREQ=$(lscpu | grep -E 'CPU max MHz|CPU MHz max' | cut -d':' -f2 | sed 's/^\s*//')
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MIN_FREQ=$(lscpu | grep -E 'CPU min MHz|CPU MHz min' | cut -d':' -f2 | sed 's/^\s*//')
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item_output "最大频率: " "${MAX_FREQ:-未知} MHz"
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item_output "最小频率: " "${MIN_FREQ:-未知} MHz"
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else
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echo -e "${BRIGHT_BLUE}┃ ${RED}CPU 信息不可用（/proc/cpuinfo 文件缺失）${NC}"
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fi
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border_middle
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# 内存信息
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section_title "💾 内存信息"
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free_output=$(free -h)
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echo -e "${BRIGHT_BLUE}┃ ${BRIGHT_GREEN}${free_output}${NC}" | sed 's/^/┃ /'
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border_middle
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# 磁盘信息
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section_title "📦 磁盘信息"
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df_output=$(df -h | grep -E '^/dev/')
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echo -e "${BRIGHT_BLUE}┃ ${BRIGHT_GREEN}${df_output}${NC}" | sed 's/^/┃ /'
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border_middle
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# 网卡信息
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section_title "🌐 网络接口信息"
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if command -v ethtool >/dev/null 2>&1; then
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for iface in $(ip -br addr show | awk '{print $1}' | grep -v '^lo$'); do
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echo -e "${BRIGHT_BLUE}┃ ${YELLOW}接口名称: ${BRIGHT_PURPLE}$iface${NC}"
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echo -e "${BRIGHT_BLUE}┃ ${GREEN}状态: ${BRIGHT_CYAN}$(ip -br addr show | grep "^$iface" | awk '{print $2}')${NC}"
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echo -e "${BRIGHT_BLUE}┃ ${GREEN}IP 地址: ${BRIGHT_CYAN}$(ip -br addr show | grep "^$iface" | awk '{print $3}')${NC}"
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echo -e "${BRIGHT_BLUE}┃ ${GREEN}速率: ${BRIGHT_CYAN}$(ethtool "$iface" 2>/dev/null | grep 'Speed:' | awk '{print $2}' || echo '未知')${NC}"
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echo -e "${BRIGHT_BLUE}┃${NC}"
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done
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else
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echo -e "${BRIGHT_BLUE}┃ ${YELLOW}ethtool 未安装，仅显示基本网卡信息${NC}"
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ip -br addr show | awk '{print "'"${BRIGHT_BLUE}┃ ${GREEN}接口: ${BRIGHT_CYAN}"' $1 "'"${GREEN}\t状态: ${BRIGHT_CYAN}"' $2 "'"${GREEN}\tIP: ${BRIGHT_CYAN}"' $3 "'"${NC}"'"}'
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fi
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border_middle
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# 系统详情
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section_title "🖥️ 系统详情"
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item_output "内核信息: " "$(uname -a)"
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[ -f /proc/version ] && item_output "版本信息: " "$(cat /proc/version)"
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[ -f /etc/issue.net ] && item_output "发行版 (net): " "$(cat /etc/issue.net)"
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[ -f /etc/issue ] && item_output "发行版: " "$(cat /etc/issue)"
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border_middle
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# 资源限制
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section_title "🔒 资源限制"
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ulimit_output=$(ulimit -a)
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echo -e "${BRIGHT_BLUE}┃ ${BRIGHT_GREEN}${ulimit_output}${NC}" | sed 's/^/┃ /'
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border_bottom
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# 结束信息
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echo -e "\n${BRIGHT_BLUE}┏━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━┓${NC}"
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echo -e "${BRIGHT_BLUE}┃ ${BRIGHT_GREEN}系统信息查询完成 ${BRIGHT_YELLOW}✔${BRIGHT_BLUE} ┃${NC}"
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echo -e "${BRIGHT_BLUE}┗━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━┛${NC}\n" |