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https://gitcode.com/JianFeeeee/TrulyMEM-TrueHumanMEM.git
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feat: 实现 OpenClaw 纯图数据库对话 Demo
- 基于 DeepSeek API Tool Calls 实现无传统上下文的多轮对话 - 实现全部 6 个 memory 工具: - memory_recall: 支持时间范围、多跳路径、会话过滤 - memory_commit: 批量三元组写入、时间标记 - memory_purge: 软删除 + superseded 纠错机制 - memory_introspect: 会话元数据、记忆热点、关系分布 - memory_archive: 归档旧关系 - memory_cleanup: 物理清理孤立节点 - Neo4j 真实数据库集成 - 添加各发行版一键启动脚本 (Ubuntu/CentOS/Docker)
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76
scripts/install_neo4j_centos.sh
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76
scripts/install_neo4j_centos.sh
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#!/bin/bash
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# Neo4j 一键安装脚本 - CentOS/RHEL/Fedora
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set -e
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echo "========================================"
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echo "Neo4j 一键安装脚本 - CentOS/RHEL/Fedora"
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echo "========================================"
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if [ "$EUID" -eq 0 ]; then
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SUDO=""
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else
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SUDO="sudo"
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fi
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# 1. 检查 Java
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echo "[1/5] 检查 Java 环境..."
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if command -v java &> /dev/null; then
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echo " 已安装: $(java -version 2>&1 | head -n 1)"
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else
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echo " 安装 OpenJDK 17..."
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$SUDO yum install -y java-17-openjdk-headless
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fi
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# 2. 添加 Neo4j 源
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echo "[2/5] 添加 Neo4j 源..."
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$SUDO cat > /etc/yum.repos.d/neo4j.repo << 'EOF'
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[neo4j]
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name=Neo4j Repository
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baseurl=https://yum.neo4j.com/stable
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enabled=1
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gpgcheck=1
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gpgkey=https://debian.neo4j.com/neotechnology.gpg.key
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EOF
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# 3. 安装
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echo "[3/5] 安装 Neo4j..."
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$SUDO yum install -y neo4j
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# 4. 配置
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echo "[4/5] 配置 Neo4j..."
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$SUDO sed -i 's/#server.default_listen_address=0.0.0.0/server.default_listen_address=0.0.0.0/' /etc/neo4j/neo4j.conf
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# 5. 启动
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echo "[5/5] 启动 Neo4j..."
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$SUDO systemctl enable neo4j
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$SUDO systemctl start neo4j
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sleep 3
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# 6. 配置 Python 虚拟环境
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echo "[6/6] 配置 Python 虚拟环境..."
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PROJECT_DIR="$HOME/openclaw"
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mkdir -p "$PROJECT_DIR"
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cd "$PROJECT_DIR"
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python3 -m venv venv
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source venv/bin/activate
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pip install --upgrade pip
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pip install neo4j openai
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cat > .env << 'EOF'
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DEEPSEEK_API_KEY=your-api-key-here
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NEO4J_URI=bolt://localhost:7687
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NEO4J_USER=neo4j
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NEO4J_PASSWORD=neo4j
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EOF
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echo ""
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echo "========================================"
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echo "安装完成!"
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echo "========================================"
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echo "控制台: http://localhost:7474"
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echo "连接: cypher-shell -u neo4j -p neo4j"
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echo ""
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echo "启动对话:"
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echo " cd $PROJECT_DIR && source venv/bin/activate"
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echo " python -m openclaw_neo4j_demo"
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148
scripts/install_neo4j_ubuntu.sh
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scripts/install_neo4j_ubuntu.sh
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#!/bin/bash
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# =============================================================================
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# Neo4j 一键安装配置脚本 - Ubuntu/Debian
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# =============================================================================
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set -e
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echo "========================================"
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echo "Neo4j 一键安装脚本 - Ubuntu/Debian"
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echo "========================================"
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# 检测是否为 root
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if [ "$EUID" -eq 0 ]; then
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echo "[Info] Running as root"
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SUDO=""
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else
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echo "[Info] Running as user, will use sudo"
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SUDO="sudo"
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fi
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# -------------------------------------------------------------------------
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# 1. 检查 Java 环境
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# -------------------------------------------------------------------------
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echo "[1/6] 检查 Java 环境..."
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if command -v java &> /dev/null; then
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java_version=$(java -version 2>&1 | head -n 1)
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echo " 已安装: $java_version"
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else
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echo " 未检测到 Java，安装 OpenJDK 17..."
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$SUDO apt update
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$SUDO apt install -y openjdk-17-jre-headless
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echo " Java 安装完成"
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fi
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# -------------------------------------------------------------------------
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# 2. 添加 Neo4j apt 源
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# -------------------------------------------------------------------------
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echo "[2/6] 添加 Neo4j apt 源..."
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# 安装依赖
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$SUDO apt install -y curl gnupg
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# 添加 GPG key
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curl -fsSL https://debian.neo4j.com/neotechnology.gpg.key | $SUDO gpg --dearmor -o /usr/share/keyrings/neo4j.gpg
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# 添加 repository
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echo "deb [signed-by=/usr/share/keyrings/neo4j.gpg] https://debian.neo4j.com stable latest" | $SUDO tee /etc/apt/sources.list.d/neo4j.list
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echo "deb [signed-by=/usr/share/keyrings/neo4j.gpg] https://debian.neo4j.com 5.0 latest" | $SUDO tee -a /etc/apt/sources.list.d/neo4j.list
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$SUDO apt update
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# -------------------------------------------------------------------------
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# 3. 安装 Neo4j
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# -------------------------------------------------------------------------
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echo "[3/6] 安装 Neo4j Community Edition..."
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# 安装 neo4j (会同时安装依赖)
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$SUDO apt install -y neo4j
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# -------------------------------------------------------------------------
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# 4. 配置 Neo4j
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# -------------------------------------------------------------------------
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echo "[4/6] 配置 Neo4j..."
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# 允许远程访问
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$SUDO sed -i 's/#server.default_listen_address=0.0.0.0/server.default_listen_address=0.0.0.0/' /etc/neo4j/neo4j.conf
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# 设置初始密码 (默认用户: neo4j)
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# 如果需要设置密码，取消下面注释并修改密码
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# echo "neo4j:你的密码" | $SUDO tee /etc/neo4j/neo4j-auth
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# 关闭增强监控（开发环境）
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$SUDO sed -i 's/#dbms.security.procedures.unrestricted=.*/dbms.security.procedures.unrestricted=apoc.*/' /etc/neo4j/neo4j.conf
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# 启用 APOC
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$SUDO sed -i 's/#dbms.security.procedures.unallowed=.*/dbms.security.procedures.unallowed=apoc.*/' /etc/neo4j/neo4j.conf
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# -------------------------------------------------------------------------
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# 5. 启动 Neo4j
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# -------------------------------------------------------------------------
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echo "[5/6] 启动 Neo4j 服务..."
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$SUDO systemctl enable neo4j
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$SUDO systemctl start neo4j
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# 等待启动
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sleep 5
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# 检查状态
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if $SUDO systemctl is-active --quiet neo4j; then
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echo " Neo4j 已启动"
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else
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echo " 警告: Neo4j 启动可能失败，请检查: sudo systemctl status neo4j"
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fi
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# -------------------------------------------------------------------------
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# 6. 安装 Python 依赖
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# -------------------------------------------------------------------------
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echo "[6/6] 配置 Python 虚拟环境..."
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# 创建项目目录和虚拟环境
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PROJECT_DIR="$HOME/openclaw"
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mkdir -p "$PROJECT_DIR"
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cd "$PROJECT_DIR"
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# 创建虚拟环境（使用 virtualenv 以保证兼容性）
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if ! command -v virtualenv &> /dev/null; then
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$SUDO apt install -y python3-virtualenv
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fi
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python3 -m virtualenv venv
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source venv/bin/activate
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# 安装依赖
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pip install --upgrade pip
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pip install neo4j openai
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# 创建环境变量文件
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cat > .env << 'EOF'
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DEEPSEEK_API_KEY=your-api-key-here
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NEO4J_URI=bolt://localhost:7687
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NEO4J_USER=neo4j
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NEO4J_PASSWORD=neo4j
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EOF
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echo " 虚拟环境已创建: $PROJECT_DIR/venv"
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echo " 激活: source $PROJECT_DIR/venv/bin/activate"
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# -------------------------------------------------------------------------
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# 完成
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# -------------------------------------------------------------------------
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echo ""
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echo "========================================"
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echo "安装完成!"
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echo "========================================"
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echo ""
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echo "Neo4j 控制台: http://localhost:7474"
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echo "默认用户: neo4j"
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echo "初始密码: neo4j (首次登录需修改)"
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echo ""
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echo "启动对话:"
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echo " cd $PROJECT_DIR"
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echo " source venv/bin/activate"
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echo " python ~/openclaw_demo.py"
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echo ""
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echo "或直接运行 Demo:"
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echo " source $PROJECT_DIR/venv/bin/activate"
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echo " python /home/program/graph_enable_ability/openclaw_neo4j_demo.py"
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63
scripts/start_neo4j_docker.sh
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scripts/start_neo4j_docker.sh
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#!/bin/bash
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# Neo4j Docker 一键启动脚本
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set -e
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echo "========================================"
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echo "Neo4j Docker 启动脚本"
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echo "========================================"
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# 检查 Docker
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if ! command -v docker &> /dev/null; then
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echo "Error: Docker 未安装"
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exit 1
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fi
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# 检查并停止现有容器
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if docker ps -a | grep -q openclaw-neo4j; then
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echo "[Info] 停止现有容器..."
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docker stop openclaw-neo4j 2>/dev/null || true
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docker rm openclaw-neo4j 2>/dev/null || true
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fi
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# 启动 Neo4j
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echo "[Info] 启动 Neo4j 容器..."
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docker run -d \
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--name openclaw-neo4j \
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-p 7474:7474 \
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-p 7687:7687 \
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-e NEO4J_AUTH=neo4j/neo4j \
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-e NEO4J_PLUGINS='["apoc"]' \
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neo4j:5
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echo "[Info] 等待 Neo4j 启动..."
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sleep 15
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# 配置 Python 虚拟环境
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echo "[Info] 配置 Python 虚拟环境..."
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PROJECT_DIR="$HOME/openclaw"
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mkdir -p "$PROJECT_DIR"
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cd "$PROJECT_DIR"
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python3 -m venv venv 2>/dev/null || python3 -m virtualenv venv
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source venv/bin/activate
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pip install --upgrade pip
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pip install neo4j openai
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cat > .env << 'EOF'
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DEEPSEEK_API_KEY=your-api-key-here
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NEO4J_URI=bolt://localhost:7687
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NEO4J_USER=neo4j
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NEO4J_PASSWORD=neo4j
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EOF
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echo ""
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echo "========================================"
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echo "启动完成!"
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echo "========================================"
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echo "HTTP: http://localhost:7474"
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echo "Bolt: bolt://localhost:7687"
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echo "用户: neo4j / neo4j"
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echo ""
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echo "启动对话:"
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echo " cd $PROJECT_DIR && source venv/bin/activate"
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echo " python /home/program/graph_enable_ability/openclaw_neo4j_demo.py"
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