我来帮你配置 AI小龙虾 (OpenClaw) 的环境变量,以下是详细步骤:

基础环境变量配置
Linux/macOS 系统
# 添加以下内容 export OPENCLAW_HOME=/path/to/openclaw # 替换为实际安装路径 export PATH=$OPENCLAW_HOME/bin:$PATH export PYTHONPATH=$OPENCLAW_HOME/src:$PYTHONPATH # 使配置生效 source ~/.bashrc
Windows 系统
# 方法1:通过系统属性 # 右键"此电脑" → 属性 → 高级系统设置 → 环境变量 # 新建系统变量: # 变量名:OPENCLAW_HOME # 变量值:C:\path\to\openclaw # 编辑Path变量,添加:%OPENCLAW_HOME%\bin # 方法2:PowerShell临时设置 $env:OPENCLAW_HOME = "C:\path\to\openclaw" $env:Path += ";$env:OPENCLAW_HOME\bin"
完整配置文件示例
创建配置文件 ~/.openclawrc:
#!/bin/bash # OpenClaw 环境配置 # 基础路径 export OPENCLAW_HOME="$HOME/code/openclaw" export OPENCLAW_MODELS="$OPENCLAW_HOME/models" export OPENCLAW_DATA="$OPENCLAW_HOME/data" export OPENCLAW_LOG="$OPENCLAW_HOME/logs" # Python 相关 export PYTHONPATH="$OPENCLAW_HOME/src:$PYTHONPATH" export PYTHONIOENCODING=utf-8 # 模型配置(根据实际使用的模型调整) export OPENCLAW_MODEL_NAME="claw-model" export OPENCLAW_MODEL_PATH="$OPENCLAW_MODELS/$OPENCLAW_MODEL_NAME" # 硬件加速配置 export CUDA_VISIBLE_DEVICES="0" # 使用GPU 0 export TF_FORCE_GPU_ALLOW_GROWTH="true" # 日志级别 export OPENCLAW_LOG_LEVEL="INFO"
Docker 环境变量配置
如果使用 Docker,在 docker-compose.yml 中:
version: '3.8'
services:
openclaw:
image: openclaw:latest
environment:
- OPENCLAW_HOME=/app
- OPENCLAW_MODELS=/app/models
- PYTHONPATH=/app/src
- CUDA_VISIBLE_DEVICES=0
volumes:
- ./models:/app/models
- ./data:/app/data
验证配置
创建验证脚本 check_env.py:
import os
import sys
def check_env():
required_vars = ['OPENCLAW_HOME', 'OPENCLAW_MODELS']
print("=== OpenClaw 环境检查 ===")
for var in required_vars:
value = os.getenv(var)
if value:
print(f"✓ {var}: {value}")
else:
print(f"✗ {var}: 未设置")
# 检查路径是否存在
openclaw_home = os.getenv('OPENCLAW_HOME')
if openclaw_home:
if os.path.exists(openclaw_home):
print(f"✓ OpenClaw目录存在: {openclaw_home}")
else:
print(f"✗ OpenClaw目录不存在: {openclaw_home}")
print(f"\nPython路径:")
for path in sys.path:
print(f" {path}")
if __name__ == "__main__":
check_env()
运行验证:
python check_env.py
常用环境变量说明
| 变量名 | 说明 | 默认值示例 |
|---|---|---|
| OPENCLAW_HOME | 主安装目录 | /opt/openclaw |
| OPENCLAW_MODELS | 模型存储目录 | $OPENCLAW_HOME/models |
| OPENCLAW_DATA | 数据目录 | $OPENCLAW_HOME/data |
| OPENCLAW_CACHE | 缓存目录 | ~/.cache/openclaw |
| OPENCLAW_LOG_LEVEL | 日志级别 | INFO |
| OPENCLAW_DEVICE | 运行设备 | cuda:0 或 cpu |
自动化安装脚本
#!/bin/bash
# install_openclaw_env.sh
set -e
OPENCLAW_DIR="${1:-$HOME/openclaw}"
echo "正在安装 OpenClaw 环境到: $OPENCLAW_DIR"
# 创建目录
mkdir -p $OPENCLAW_DIR/{bin,models,data,logs,src}
# 克隆代码(如果是git仓库)
# git clone https://github.com/yourrepo/openclaw.git $OPENCLAW_DIR
# 创建配置文件
cat > ~/.bashrc_openclaw << EOF
# OpenClaw 环境配置
export OPENCLAW_HOME="$OPENCLAW_DIR"
export PATH="\$OPENCLAW_HOME/bin:\$PATH"
export PYTHONPATH="\$OPENCLAW_HOME/src:\$PYTHONPATH"
export OPENCLAW_MODELS="\$OPENCLAW_HOME/models"
export OPENCLAW_DATA="\$OPENCLAW_HOME/data"
EOF
# 添加到bashrc
echo "source ~/.bashrc_openclaw" >> ~/.bashrc
echo "安装完成!请运行: source ~/.bashrc"
常见问题解决
-
环境变量不生效
- 检查配置文件是否正确加载
- 重启终端或运行
source ~/.bashrc
-
Python导入错误
- 确认
PYTHONPATH包含源代码目录 - 检查 Python 版本兼容性
- 确认
-
模型路径问题
- 确保
OPENCLAW_MODELS目录存在且包含模型文件 - 检查文件权限
- 确保
需要我帮你调整某个特定系统的配置吗?
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