# Docker 部署
## 单容器
```bash
docker build -t recursive:dev --target runtime .
docker run -p 3000:3000 \
-e RECURSIVE_API_KEY="$OPENAI_API_KEY" \
-e RECURSIVE_API_BASE="https://api.openai.com/v1" \
-e RECURSIVE_MODEL="gpt-4o-mini" \
recursive:dev
```
镜像默认执行 `recursive http --addr 0.0.0.0:3000`，暴露 `/health` 健康检查端点。
## Docker Compose（Redis + S3）
```bash
cp .env.example .env # 填写 RECURSIVE_API_KEY
docker compose up
```
## 健康探针
```bash
curl http://localhost:3000/health
# → "ok"
```
Docker Compose 健康检查配置：
```yaml
healthcheck:
test: ["CMD", "curl", "-f", "http://localhost:3000/health"]
interval: 30s
timeout: 5s
retries: 3
```