feat: add service start/stop scripts for Windows and Linux

ftp-server.sh

@@ -0,0 +1,130 @@
+#!/bin/bash
+# ============================
+#  FTP Server 启动/停止脚本 (Linux/macOS)
+# ============================
+
+APP_NAME="ftp-server"
+APP_DIR="$(cd "$(dirname "$0")" && pwd)"
+APP_BIN="$APP_DIR/ftp-server"
+CONFIG="$APP_DIR/config.json"
+LOG_FILE="$APP_DIR/ftp-server.log"
+PID_FILE="$APP_DIR/ftp-server.pid"
+
+# 颜色
+RED='\033[0;31m'
+GREEN='\033[0;32m'
+YELLOW='\033[0;33m'
+NC='\033[0m'
+
+info()  { echo -e "${GREEN}[信息]${NC} $1"; }
+warn()  { echo -e "${YELLOW}[提示]${NC} $1"; }
+error() { echo -e "${RED}[错误]${NC} $1"; }
+
+# 获取 PID
+get_pid() {
+    if [ -f "$PID_FILE" ]; then
+        local pid=$(cat "$PID_FILE" 2>/dev/null)
+        if [ -n "$pid" ] && kill -0 "$pid" 2>/dev/null; then
+            echo "$pid"
+            return 0
+        fi
+        # PID 文件过期，清理
+        rm -f "$PID_FILE"
+    fi
+    # 尝试通过进程名查找
+    pgrep -f "$APP_BIN" 2>/dev/null | head -1
+}
+
+# ---------- 启动 ----------
+do_start() {
+    if [ ! -f "$APP_BIN" ]; then
+        error "未找到 $APP_BIN"
+        echo "请先编译: go build -o ftp-server ./cmd/"
+        exit 1
+    fi
+
+    local pid=$(get_pid)
+    if [ -n "$pid" ]; then
+        warn "$APP_NAME 已经在运行中 (PID: $pid)"
+        exit 0
+    fi
+
+    info "正在启动 $APP_NAME ..."
+
+    nohup "$APP_BIN" -config "$CONFIG" >> "$LOG_FILE" 2>&1 &
+    local new_pid=$!
+    echo "$new_pid" > "$PID_FILE"
+
+    sleep 2
+
+    if kill -0 "$new_pid" 2>/dev/null; then
+        info "$APP_NAME 已启动 (PID: $new_pid)"
+        echo "       Web 管理面板: http://localhost:8080"
+        echo "       FTP 端口: 2121"
+        echo "       日志文件: $LOG_FILE"
+    else
+        error "$APP_NAME 启动失败，请查看日志: $LOG_FILE"
+        rm -f "$PID_FILE"
+        exit 1
+    fi
+}
+
+# ---------- 停止 ----------
+do_stop() {
+    local pid=$(get_pid)
+    if [ -z "$pid" ]; then
+        warn "$APP_NAME 未在运行"
+        exit 0
+    fi
+
+    info "正在停止 $APP_NAME (PID: $pid) ..."
+    kill "$pid" 2>/dev/null
+
+    # 等待进程退出
+    local count=0
+    while kill -0 "$pid" 2>/dev/null && [ $count -lt 10 ]; do
+        sleep 1
+        count=$((count + 1))
+    done
+
+    # 如果还没退出，强制杀掉
+    if kill -0 "$pid" 2>/dev/null; then
+        warn "正常停止超时，强制终止..."
+        kill -9 "$pid" 2>/dev/null
+    fi
+
+    rm -f "$PID_FILE"
+    info "$APP_NAME 已停止"
+}
+
+# ---------- 状态 ----------
+do_status() {
+    local pid=$(get_pid)
+    if [ -n "$pid" ]; then
+        info "$APP_NAME 正在运行 (PID: $pid)"
+    else
+        warn "$APP_NAME 未运行"
+    fi
+}
+
+# ---------- 帮助 ----------
+usage() {
+    echo ""
+    echo "  用法: $0 {start|stop|restart|status}"
+    echo ""
+    echo "  命令:"
+    echo "    start    启动 FTP Server"
+    echo "    stop     停止 FTP Server"
+    echo "    restart  重启 FTP Server"
+    echo "    status   查看运行状态"
+    echo ""
+}
+
+# ---------- 主入口 ----------
+case "$1" in
+    start)   do_start  ;;
+    stop)    do_stop   ;;
+    restart) do_stop; sleep 2; do_start ;;
+    status)  do_status ;;
+    *)       usage; exit 1 ;;
+esac