135 lines
3.4 KiB
Bash
135 lines
3.4 KiB
Bash
#!/bin/bash
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# 高端 Docker 端口查看工具 - 修复版
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# 显示全部容器的端口映射信息
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set -e
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# 颜色定义
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RED='\033[0;31m'
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GREEN='\033[0;32m'
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YELLOW='\033[1;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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BOLD='\033[1m'
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NC='\033[0m' # No Color
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# 获取终端宽度
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TERM_WIDTH=$(tput cols 2>/dev/null || echo 80)
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print_header() {
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local title="🐳 DOCKER 容器端口映射表 🐳"
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local padding=$(( (TERM_WIDTH - ${#title}) / 2 ))
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printf "\n${BOLD}${CYAN}%*s${NC}\n" $((padding + ${#title})) "$title"
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echo
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}
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print_separator() {
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printf "${BLUE}%*s${NC}\n" $TERM_WIDTH | tr ' ' '═'
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}
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print_table_header() {
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printf "${BOLD}${YELLOW}%-25s %-12s %-35s %-20s${NC}\n" "容器名称" "状态" "主机端口 → 容器端口" "镜像"
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print_separator
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}
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format_ports() {
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local ports="$1"
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if [[ -z "$ports" || "$ports" == "" ]]; then
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echo -e "${RED}无端口映射${NC}"
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return
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fi
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# 提取并格式化端口信息
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echo "$ports" | sed -E '
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s/0\.0\.0\.0:([0-9]+)->([0-9]+)\/tcp/\1 → \2/g;
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s/\[::\]:([0-9]+)->([0-9]+)\/tcp/\1 → \2/g;
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s/, /\\n/g;
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' | while IFS= read -r line; do
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if [[ -n "$line" ]]; then
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echo -e " ${GREEN}${line}${NC}"
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fi
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done
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}
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print_container_info() {
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local name="$1"
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local status="$2"
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local ports="$3"
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local image="$4"
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# 状态颜色
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local status_color=$GREEN
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if [[ "$status" == *"Exited"* ]]; then
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status_color=$RED
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elif [[ "$status" == *"Restarting"* ]]; then
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status_color=$YELLOW
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fi
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# 缩短镜像名称
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local image_short=$(echo "$image" | cut -d':' -f1 | rev | cut -d'/' -f1 | rev)
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if [[ ${#image_short} -gt 18 ]]; then
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image_short="${image_short:0:15}..."
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fi
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# 打印容器基本信息
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printf "%-25s ${status_color}%-12s${NC} %-35s %-20s\n" \
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"${name:0:24}" \
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"${status:0:11}" \
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"" \
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"$image_short"
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# 打印端口信息
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format_ports "$ports"
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}
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get_total_info() {
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local total=$(docker ps -aq | wc -l | tr -d ' ')
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local running=$(docker ps -q | wc -l | tr -d ' ')
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local stopped=$((total - running))
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echo "$total $running $stopped"
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}
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main() {
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# 检查 Docker
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if ! command -v docker &> /dev/null; then
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echo -e "${RED}错误: Docker 未安装${NC}"
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exit 1
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fi
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# 显示头部
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print_header
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# 获取统计信息
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read total running stopped <<< $(get_total_info)
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# 显示统计
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echo -e "${BOLD}📊 容器统计: ${GREEN}运行: $running${NC} | ${YELLOW}停止: $stopped${NC} | ${BLUE}总计: $total${NC}"
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print_separator
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echo
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# 显示表格头部
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print_table_header
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# 获取并显示容器信息
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docker ps -a --format "{{.Names}}||{{.Status}}||{{.Ports}}||{{.Image}}" | while IFS='||' read -r name status ports image; do
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print_container_info "$name" "$status" "$ports" "$image"
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echo
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done
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# 显示底部信息
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echo
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print_separator
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echo -e "${CYAN}💡 提示:${NC}"
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echo -e " ${GREEN}●${NC} 绿色状态: 容器正常运行"
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echo -e " ${YELLOW}●${NC} 黄色状态: 容器重启中"
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echo -e " ${RED}●${NC} 红色状态: 容器已停止"
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echo
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echo -e "${PURPLE}🔄 刷新: 重新运行此脚本${NC}"
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echo -e "${PURPLE}🐳 管理: docker ps -a | docker start/stop [容器名]${NC}"
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}
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# 运行主函数
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main "$@"
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