linux安装优化

新增脚本

start_linux.sh

@@ -0,0 +1,105 @@
+#!/bin/bash
+
+# ============================================================
+#  Weibo-HotSign Linux 启动脚本
+#  使用方式: chmod +x start_linux.sh && ./start_linux.sh
+# ============================================================
+
+PROJECT_DIR="$(cd "$(dirname "$0")" && pwd)"
+PID_DIR="${PROJECT_DIR}/.pids"
+LOG_DIR="${PROJECT_DIR}/logs"
+
+RED='\033[0;31m'
+GREEN='\033[0;32m'
+YELLOW='\033[1;33m'
+NC='\033[0m'
+
+info()  { echo -e "${GREEN}[✓]${NC} $1"; }
+warn()  { echo -e "${YELLOW}[!]${NC} $1"; }
+error() { echo -e "${RED}[✗]${NC} $1"; exit 1; }
+
+# 创建目录
+mkdir -p "$PID_DIR" "$LOG_DIR"
+
+# 检查是否已在运行
+check_running() {
+    local name=$1
+    local pidfile="${PID_DIR}/${name}.pid"
+    if [ -f "$pidfile" ]; then
+        local pid=$(cat "$pidfile")
+        if kill -0 "$pid" 2>/dev/null; then
+            warn "${name} 已在运行 (PID: ${pid})，跳过"
+            return 0
+        else
+            rm -f "$pidfile"
+        fi
+    fi
+    return 1
+}
+
+echo ""
+echo "========================================"
+echo "  Weibo-HotSign 启动服务"
+echo "========================================"
+echo ""
+
+# ------ 1. 启动 Auth Service (端口 8001) ------
+
+if ! check_running "auth_service"; then
+    info "启动 Auth Service (端口 8001)..."
+    source "${PROJECT_DIR}/backend/venv/bin/activate"
+    cd "${PROJECT_DIR}/backend"
+    PYTHONPATH="${PROJECT_DIR}/backend" nohup python -m uvicorn auth_service.app.main:app \
+        --host 0.0.0.0 --port 8001 \
+        > "${LOG_DIR}/auth_service.log" 2>&1 &
+    echo $! > "${PID_DIR}/auth_service.pid"
+    deactivate
+    cd "${PROJECT_DIR}"
+    sleep 2
+    info "Auth Service 已启动 (PID: $(cat ${PID_DIR}/auth_service.pid))"
+fi
+
+# ------ 2. 启动 API Service (端口 8000) ------
+
+if ! check_running "api_service"; then
+    info "启动 API Service (端口 8000)..."
+    source "${PROJECT_DIR}/backend/venv/bin/activate"
+    cd "${PROJECT_DIR}/backend"
+    PYTHONPATH="${PROJECT_DIR}/backend" nohup python -m uvicorn api_service.app.main:app \
+        --host 0.0.0.0 --port 8000 \
+        > "${LOG_DIR}/api_service.log" 2>&1 &
+    echo $! > "${PID_DIR}/api_service.pid"
+    deactivate
+    cd "${PROJECT_DIR}"
+    sleep 2
+    info "API Service 已启动 (PID: $(cat ${PID_DIR}/api_service.pid))"
+fi
+
+# ------ 3. 启动 Frontend (端口 5000) ------
+
+if ! check_running "frontend"; then
+    info "启动 Frontend (端口 5000)..."
+    source "${PROJECT_DIR}/frontend/venv/bin/activate"
+    cd "${PROJECT_DIR}/frontend"
+    nohup python app.py \
+        > "${LOG_DIR}/frontend.log" 2>&1 &
+    echo $! > "${PID_DIR}/frontend.pid"
+    deactivate
+    cd "${PROJECT_DIR}"
+    sleep 2
+    info "Frontend 已启动 (PID: $(cat ${PID_DIR}/frontend.pid))"
+fi
+
+echo ""
+echo "========================================"
+echo "  所有服务已启动"
+echo "========================================"
+echo ""
+echo "  前端界面:    http://localhost:5000"
+echo "  API Service: http://localhost:8000"
+echo "  Auth Service: http://localhost:8001"
+echo ""
+echo "  日志目录: ${LOG_DIR}/"
+echo "  停止服务: ./stop_linux.sh"
+echo "  查看日志: tail -f logs/auth_service.log"
+echo ""