368 lines
10 KiB
Bash
368 lines
10 KiB
Bash
#!/bin/bash
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# ========================================
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# 暫時規範管理系統 V3 - Linux 啟動腳本
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# ========================================
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set -e # 遇到錯誤立即退出
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echo
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echo "====================================="
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echo "暫時規範管理系統 V3 - Linux 啟動"
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echo "====================================="
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echo
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# 顏色定義
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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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NC='\033[0m' # No Color
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# 檢查 Python 是否已安裝
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if ! command -v python3 &> /dev/null; then
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echo -e "${RED}[錯誤]${NC} Python3 未安裝"
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echo "請安裝 Python 3.8+ 後重新執行此腳本"
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echo
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echo "Ubuntu/Debian: sudo apt update && sudo apt install python3 python3-pip python3-venv"
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echo "CentOS/RHEL: sudo yum install python3 python3-pip"
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echo "或使用包管理器安裝"
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exit 1
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fi
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# 檢查 Docker 是否已安裝
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if ! command -v docker &> /dev/null; then
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echo -e "${YELLOW}[警告]${NC} Docker 未安裝或未運行"
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echo "如需使用 Docker 模式，請先安裝 Docker"
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echo
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USE_DOCKER=false
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else
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# 檢查 Docker 是否運行
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if ! docker info &> /dev/null; then
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echo -e "${YELLOW}[警告]${NC} Docker 未運行"
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echo "請啟動 Docker 服務: sudo systemctl start docker"
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USE_DOCKER=false
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else
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USE_DOCKER=true
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fi
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fi
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# 檢查 docker-compose 是否存在
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if [[ "$USE_DOCKER" == true ]] && ! command -v docker-compose &> /dev/null && ! docker compose version &> /dev/null; then
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echo -e "${YELLOW}[警告]${NC} docker-compose 未安裝"
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USE_DOCKER=false
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fi
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# 檢查 .env 檔案
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if [[ ! -f ".env" ]]; then
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echo -e "${BLUE}[提示]${NC} 未找到 .env 檔案，正在複製範例檔案..."
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cp ".env.example" ".env"
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echo
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echo -e "${YELLOW}[重要]${NC} 請編輯 .env 檔案並設定正確的參數值："
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echo "- 資料庫連線資訊"
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echo "- LDAP/AD 伺服器設定"
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echo "- SMTP 郵件伺服器設定"
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echo
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read -p "是否已完成 .env 檔案設定？(y/N): " confirm
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if [[ ! "$confirm" =~ ^[Yy]$ ]]; then
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echo "請先設定 .env 檔案後再執行此腳本"
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exit 1
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fi
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fi
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# 提供啟動選項
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echo "請選擇啟動模式："
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echo
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if [[ "$USE_DOCKER" == true ]]; then
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echo "[1] Docker 容器化部署 (推薦)"
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echo "[2] 本地 Python 直接執行"
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echo "[3] 僅啟動外部服務 (MySQL + ONLYOFFICE)"
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echo "[4] 生產環境部署 (含 Nginx)"
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echo "[5] 系統服務安裝 (systemd)"
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else
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echo "[2] 本地 Python 直接執行"
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echo "[5] 系統服務安裝 (systemd)"
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echo
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echo -e "${YELLOW}注意：Docker 相關選項不可用${NC}"
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fi
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echo
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read -p "請輸入選項: " choice
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case $choice in
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1)
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if [[ "$USE_DOCKER" != true ]]; then
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echo -e "${RED}[錯誤]${NC} Docker 不可用，請選擇其他選項"
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exit 1
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fi
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start_docker
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;;
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2)
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start_manual
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;;
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3)
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if [[ "$USE_DOCKER" != true ]]; then
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echo -e "${RED}[錯誤]${NC} Docker 不可用，請選擇其他選項"
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exit 1
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fi
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start_services_only
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;;
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4)
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if [[ "$USE_DOCKER" != true ]]; then
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echo -e "${RED}[錯誤]${NC} Docker 不可用，請選擇其他選項"
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exit 1
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fi
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start_production
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;;
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5)
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install_systemd_service
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;;
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*)
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if [[ "$USE_DOCKER" == true ]]; then
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start_docker
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else
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start_manual
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fi
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;;
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esac
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function start_docker() {
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echo
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echo "================================="
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echo "使用 Docker Compose 啟動系統..."
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echo "================================="
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echo
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# 檢查 compose 命令
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if command -v docker-compose &> /dev/null; then
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COMPOSE_CMD="docker-compose"
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else
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COMPOSE_CMD="docker compose"
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fi
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# 停止並清理舊的容器
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echo -e "${BLUE}[步驟 1]${NC} 清理舊容器..."
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$COMPOSE_CMD down
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# 重新構建並啟動服務
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echo -e "${BLUE}[步驟 2]${NC} 構建並啟動服務..."
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$COMPOSE_CMD up --build -d
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# 等待服務啟動
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echo -e "${BLUE}[步驟 3]${NC} 等待服務啟動..."
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sleep 30
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# 初始化資料庫
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echo -e "${BLUE}[步驟 4]${NC} 初始化資料庫..."
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$COMPOSE_CMD exec -T app python init_db.py --auto-yes || true
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# 顯示狀態
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echo -e "${BLUE}[步驟 5]${NC} 檢查服務狀態..."
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$COMPOSE_CMD ps
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echo
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echo -e "${GREEN}============================"
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echo "系統啟動完成！"
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echo "============================${NC}"
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echo
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echo "服務訪問地址："
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echo "- 主系統：http://localhost:5000"
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echo "- ONLYOFFICE：http://localhost:8080"
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echo "- MySQL：localhost:3306"
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echo
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echo "管理命令："
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echo "- 查看日誌：$COMPOSE_CMD logs -f"
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echo "- 停止服務：$COMPOSE_CMD down"
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echo "- 重啟服務：$COMPOSE_CMD restart"
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echo
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}
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function start_services_only() {
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echo
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echo "==============================="
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echo "僅啟動外部服務..."
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echo "==============================="
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echo
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if command -v docker-compose &> /dev/null; then
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COMPOSE_CMD="docker-compose"
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else
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COMPOSE_CMD="docker compose"
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fi
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$COMPOSE_CMD up -d mysql onlyoffice
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echo
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echo -e "${GREEN}外部服務已啟動！${NC}"
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echo "- MySQL：localhost:3306"
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echo "- ONLYOFFICE：http://localhost:8080"
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echo
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echo "請使用以下命令啟動 Flask 應用："
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echo "python3 app.py"
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echo
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}
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function start_production() {
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echo
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echo "==============================="
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echo "生產環境部署 (含 Nginx)..."
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echo "==============================="
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echo
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if command -v docker-compose &> /dev/null; then
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COMPOSE_CMD="docker-compose"
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else
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COMPOSE_CMD="docker compose"
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fi
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$COMPOSE_CMD --profile production up --build -d
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echo
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echo -e "${GREEN}生產環境已啟動！${NC}"
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echo "- 系統入口：http://localhost (透過 Nginx)"
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echo "- 直接訪問：http://localhost:5000"
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echo
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}
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function start_manual() {
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echo
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echo "==============================="
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echo "本地 Python 環境啟動..."
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echo "==============================="
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echo
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# 檢查虛擬環境
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if [[ -d "venv" ]]; then
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echo -e "${BLUE}[步驟 1]${NC} 啟用虛擬環境..."
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source venv/bin/activate
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else
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echo -e "${YELLOW}[警告]${NC} 未找到虛擬環境，建議先建立："
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echo "python3 -m venv venv"
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echo "source venv/bin/activate"
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echo "pip install -r requirements.txt"
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echo
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read -p "是否立即建立虛擬環境？(y/N): " create_venv
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if [[ "$create_venv" =~ ^[Yy]$ ]]; then
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python3 -m venv venv
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source venv/bin/activate
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echo -e "${GREEN}虛擬環境已建立並啟用${NC}"
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fi
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fi
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# 安裝依賴
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echo -e "${BLUE}[步驟 2]${NC} 檢查並安裝依賴..."
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pip install -r requirements.txt
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# 檢查外部服務
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echo -e "${BLUE}[步驟 3]${NC} 檢查外部服務..."
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echo
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echo -e "${YELLOW}[重要提醒]${NC} 請確保以下服務已啟動："
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echo
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echo "1. MySQL 資料庫伺服器"
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echo " - 可使用: docker run -d -p 3306:3306 -e MYSQL_ROOT_PASSWORD=123456 mysql:8.0"
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echo
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echo "2. ONLYOFFICE Document Server"
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echo " - 可使用: docker run -d -p 8080:80 onlyoffice/documentserver"
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echo
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echo "3. LDAP/AD 伺服器 (如果適用)"
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echo "4. SMTP 郵件伺服器 (如果適用)"
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echo
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read -p "外部服務是否已準備就緒？(y/N): " confirm
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if [[ ! "$confirm" =~ ^[Yy]$ ]]; then
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echo "請先啟動必要的外部服務"
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exit 1
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fi
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# 初始化資料庫
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echo -e "${BLUE}[步驟 4]${NC} 初始化資料庫..."
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python3 init_db.py || python init_db.py
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# 啟動應用
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echo -e "${BLUE}[步驟 5]${NC} 啟動 Flask 應用..."
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echo
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echo "啟動中... (Ctrl+C 停止)"
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echo "訪問地址: http://localhost:5000"
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echo
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# 根據系統環境選擇啟動方式
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if command -v gunicorn &> /dev/null; then
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echo "使用 Gunicorn 啟動生產模式..."
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gunicorn -w 4 -b 0.0.0.0:5000 app:app
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else
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echo "使用 Flask 開發伺服器啟動..."
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python3 app.py || python app.py
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fi
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}
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function install_systemd_service() {
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echo
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echo "==============================="
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echo "安裝為系統服務 (systemd)..."
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echo "==============================="
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echo
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# 檢查是否為 root 用戶
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if [[ $EUID -ne 0 ]]; then
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echo -e "${RED}[錯誤]${NC} 需要 root 權限安裝系統服務"
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echo "請使用 sudo 執行此腳本"
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exit 1
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fi
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# 獲取當前目錄和用戶
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CURRENT_DIR=$(pwd)
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CURRENT_USER=${SUDO_USER:-$USER}
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echo "安裝目錄: $CURRENT_DIR"
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echo "執行用戶: $CURRENT_USER"
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echo
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# 建立服務檔案
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cat > /etc/systemd/system/tempspec.service << EOF
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[Unit]
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Description=Temp Spec System V3
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After=network.target mysql.service
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[Service]
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Type=simple
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User=$CURRENT_USER
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Group=$CURRENT_USER
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WorkingDirectory=$CURRENT_DIR
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Environment=PATH=$CURRENT_DIR/venv/bin
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ExecStart=$CURRENT_DIR/venv/bin/gunicorn -w 4 -b 0.0.0.0:5000 app:app
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ExecReload=/bin/kill -HUP \$MAINPID
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Restart=always
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RestartSec=3
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[Install]
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WantedBy=multi-user.target
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EOF
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# 重新載入 systemd
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systemctl daemon-reload
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# 啟用服務
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systemctl enable tempspec.service
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echo -e "${GREEN}系統服務安裝完成！${NC}"
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echo
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echo "管理命令："
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echo "- 啟動服務: sudo systemctl start tempspec"
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echo "- 停止服務: sudo systemctl stop tempspec"
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echo "- 重啟服務: sudo systemctl restart tempspec"
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echo "- 查看狀態: sudo systemctl status tempspec"
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echo "- 查看日誌: sudo journalctl -u tempspec -f"
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echo
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read -p "是否立即啟動服務？(y/N): " start_now
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if [[ "$start_now" =~ ^[Yy]$ ]]; then
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systemctl start tempspec
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systemctl status tempspec --no-pager
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fi
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}
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# 捕捉 Ctrl+C
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trap 'echo -e "\n${YELLOW}操作已取消${NC}"; exit 130' INT
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echo
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echo -e "${GREEN}腳本執行完成！${NC}" |