1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
|
#!/bin/env python
import os
from flask import Flask
from flask_sqlalchemy import SQLAlchemy
from flask_migrate import Migrate
basedir = os.path.abspath(os.path.dirname(__file__))
app = Flask(__name__)
app.config['SQLALCHEMY_DATABASE_URI'] = 'sqlite:///' + os.path.join(
basedir, 'app1.db')
app.config['SQLALCHEMY_TRACK_MODIFICATIONS'] = False
app.config['SQLALCHEMY_BINDS'] = {
"db1": "sqlite:///" + os.path.join(basedir, "app2.db"),
}
db = SQLAlchemy(app)
class User(db.Model):
id = db.Column(db.Integer, primary_key=True)
name = db.Column(db.String(128))
class Group(db.Model):
__bind_key__ = 'db1'
id = db.Column(db.Integer, primary_key=True)
name = db.Column(db.String(128))
migrate = Migrate(app, db)
@app.cli.command()
def add():
"""Add test users."""
db.session.add(User(name='test'))
db.session.add(Group(name='group'))
db.session.commit()
if __name__ == '__main__':
app.run()
|
