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# Hugging Face Spaces ๋ฐ์ดํฐ ์์์ฑ ํด๊ฒฐ ๋ฐฉ๋ฒ
## ๋ฌธ์ ์์ธ
Hugging Face Spaces๋ Docker ์ปจํ
์ด๋ ๊ธฐ๋ฐ์ผ๋ก ๋์ํ๋ฏ๋ก, **์ปจํ
์ด๋๊ฐ ์ฌ์์๋๊ฑฐ๋ ์
๋ฐ์ดํธ๋๋ฉด ๋ชจ๋ ๋ฐ์ดํฐ๊ฐ ์ฌ๋ผ์ง๋๋ค.**
ํ์ฌ ์ ์ฅ๋๋ ๋ฐ์ดํฐ:
- ๋ฐ์ดํฐ๋ฒ ์ด์ค: `instance/finance_analysis.db`
- ์
๋ก๋ ํ์ผ: `uploads/` ํด๋
- ๋ฒกํฐ DB: `vector_db/` ํด๋
- ๋ก๊ทธ: `logs/` ํด๋
## ํด๊ฒฐ ๋ฐฉ๋ฒ
### ๋ฐฉ๋ฒ 1: ์ธ๋ถ ๋ฐ์ดํฐ๋ฒ ์ด์ค ์ฌ์ฉ (๊ถ์ฅ)
PostgreSQL, MySQL ๋ฑ ์ธ๋ถ ๋ฐ์ดํฐ๋ฒ ์ด์ค๋ฅผ ์ฌ์ฉํ๋ฉด ๋ฐ์ดํฐ๊ฐ ์๊ตฌ์ ์ผ๋ก ๋ณด์กด๋ฉ๋๋ค.
#### PostgreSQL ์ฌ์ฉ ์์
1. **Supabase, Neon, ๋๋ Railway์์ ๋ฌด๋ฃ PostgreSQL ๋ฐ์ดํฐ๋ฒ ์ด์ค ์์ฑ**
2. **ํ๊ฒฝ ๋ณ์ ์ค์ ** (Hugging Face Spaces Settings > Repository secrets):
```
DATABASE_URL=postgresql://user:password@host:port/database
```
3. **requirements.txt์ PostgreSQL ๋๋ผ์ด๋ฒ ์ถ๊ฐ**:
```
psycopg2-binary
```
4. **์ฝ๋ ์์ ** (`app/core/config.py`):
```python
SQLALCHEMY_DATABASE_URI: str = os.getenv(
'DATABASE_URL',
f'sqlite:///{PROJECT_ROOT / "instance" / "finance_analysis.db"}'
)
```
์ด๋ฏธ ํ๊ฒฝ ๋ณ์๋ฅผ ์ฌ์ฉํ๊ณ ์์ผ๋ฏ๋ก, `DATABASE_URL`๋ง ์ค์ ํ๋ฉด ์๋์ผ๋ก PostgreSQL์ ์ฌ์ฉํฉ๋๋ค.
### ๋ฐฉ๋ฒ 2: ์ธ๋ถ ์คํ ๋ฆฌ์ง ์ฌ์ฉ (ํ์ผ ์ ์ฅ์ฉ)
์
๋ก๋๋ ํ์ผ๊ณผ ๋ฒกํฐ DB๋ฅผ ์ธ๋ถ ์คํ ๋ฆฌ์ง์ ์ ์ฅํฉ๋๋ค.
#### AWS S3 ์ฌ์ฉ ์์
1. **boto3 ์ค์น**:
```
pip install boto3
```
2. **ํ๊ฒฝ ๋ณ์ ์ค์ **:
```
AWS_ACCESS_KEY_ID=your_access_key
AWS_SECRET_ACCESS_KEY=your_secret_key
AWS_S3_BUCKET=your_bucket_name
```
3. **์ฝ๋ ์์ **: ํ์ผ ์
๋ก๋/๋ค์ด๋ก๋ ๋ก์ง์ S3๋ฅผ ์ฌ์ฉํ๋๋ก ๋ณ๊ฒฝ
#### Google Cloud Storage ์ฌ์ฉ ์์
1. **google-cloud-storage ์ค์น**:
```
pip install google-cloud-storage
```
2. **ํ๊ฒฝ ๋ณ์ ์ค์ **:
```
GCS_BUCKET_NAME=your_bucket_name
GOOGLE_APPLICATION_CREDENTIALS=/path/to/credentials.json
```
### ๋ฐฉ๋ฒ 3: Hugging Face Dataset ์ฌ์ฉ (๊ฐ๋จํ ๋ฐฉ๋ฒ)
Hugging Face์ Dataset API๋ฅผ ์ฌ์ฉํ์ฌ ๋ฐ์ดํฐ๋ฅผ ์ ์ฅํ ์ ์์ต๋๋ค.
1. **datasets ๋ผ์ด๋ธ๋ฌ๋ฆฌ ์ค์น**:
```
pip install datasets
```
2. **์ฝ๋ ์์**:
```python
from datasets import Dataset
import json
# ๋ฐ์ดํฐ ์ ์ฅ
def save_to_hf_dataset(data, dataset_name):
dataset = Dataset.from_dict(data)
dataset.push_to_hub(dataset_name, token=HF_TOKEN)
# ๋ฐ์ดํฐ ๋ก๋
def load_from_hf_dataset(dataset_name):
dataset = Dataset.from_hub(dataset_name, token=HF_TOKEN)
return dataset.to_dict()
```
### ๋ฐฉ๋ฒ 4: ์ ๊ธฐ์ ์ธ ๋ฐฑ์
์์คํ
์ค์ผ์ค๋ฌ๋ฅผ ์ฌ์ฉํ์ฌ ์ ๊ธฐ์ ์ผ๋ก ๋ฐ์ดํฐ๋ฅผ ๋ฐฑ์
ํฉ๋๋ค.
1. **๋ฐฑ์
์คํฌ๋ฆฝํธ ์์ฑ** (`backup_data.py`):
```python
import shutil
import os
from datetime import datetime
from huggingface_hub import HfApi
def backup_to_hf():
# ๋ฐ์ดํฐ๋ฒ ์ด์ค ๋ฐฑ์
if os.path.exists('instance/finance_analysis.db'):
timestamp = datetime.now().strftime('%Y%m%d_%H%M%S')
backup_name = f'backup_{timestamp}.db'
shutil.copy('instance/finance_analysis.db', backup_name)
# Hugging Face Hub์ ์
๋ก๋
api = HfApi()
api.upload_file(
path_or_fileobj=backup_name,
path_in_repo=f'backups/{backup_name}',
repo_id='your-username/your-repo',
token=os.getenv('HF_TOKEN')
)
```
2. **์ค์ผ์ค๋ฌ ์ค์ **: GitHub Actions ๋๋ ์ธ๋ถ ์ค์ผ์ค๋ฌ ์ฌ์ฉ
## ์ฆ์ ์ ์ฉ ๊ฐ๋ฅํ ์์ ํด๊ฒฐ์ฑ
### ํ๊ฒฝ ๋ณ์๋ก ๋ฐ์ดํฐ๋ฒ ์ด์ค ๊ฒฝ๋ก ๋ณ๊ฒฝ
Hugging Face Spaces์ ์์์ฑ ์คํ ๋ฆฌ์ง(์๋ ๊ฒฝ์ฐ)๋ฅผ ์ฌ์ฉ:
```python
# app/core/config.py ์์
SQLALCHEMY_DATABASE_URI: str = os.getenv(
'DATABASE_URL',
f'sqlite:///{os.getenv("HF_HOME", str(PROJECT_ROOT / "instance"))}/finance_analysis.db'
)
```
## ๊ถ์ฅ ์ฌํญ
1. **ํ๋ก๋์
ํ๊ฒฝ**: ๋ฐฉ๋ฒ 1 (์ธ๋ถ ๋ฐ์ดํฐ๋ฒ ์ด์ค) + ๋ฐฉ๋ฒ 2 (์ธ๋ถ ์คํ ๋ฆฌ์ง)
2. **๊ฐ๋ฐ/ํ
์คํธ ํ๊ฒฝ**: ๋ฐฉ๋ฒ 3 (Hugging Face Dataset) ๋๋ ๋ฐฉ๋ฒ 4 (์ ๊ธฐ ๋ฐฑ์
)
3. **์ค์ํ ๋ฐ์ดํฐ**: ํญ์ ์ธ๋ถ ๋ฐ์ดํฐ๋ฒ ์ด์ค ์ฌ์ฉ
## ์ฐธ๊ณ
- [Hugging Face Spaces ๋ฌธ์](https://huggingface.co/docs/hub/spaces)
- [Supabase (๋ฌด๋ฃ PostgreSQL)](https://supabase.com/)
- [Neon (์๋ฒ๋ฆฌ์ค PostgreSQL)](https://neon.tech/)
- [Railway (PostgreSQL)](https://railway.app/)
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