Running MySQL on VM Digital Ocean

RunningMySQLOnVMDigitalOcean.py

# pip install flask
# pip instal flask-sqlalchemy
# sudo apt-get install libpq-dev 
# sudo pip install psycopg2 
# sudo pip install redshift-sqlalchemy 
# sudo pip install sqlparse
# sudo pip install mysqlclient



#+----------+--------------+------+-----+---------+----------------+
#| Field    | Type         | Null | Key | Default | Extra          |
#+----------+--------------+------+-----+---------+----------------+
#| id       | int(11)      | NO   | PRI | NULL    | auto_increment |
#| username | varchar(80)  | YES  | UNI | NULL    |                |
#| email    | varchar(120) | YES  | UNI | NULL    |                |
#+----------+--------------+------+-----+---------+----------------+
#3 rows in set (0.00 sec)

from flask import Flask
from flask_sqlalchemy import SQLAlchemy

app = Flask(__name__)
app.config['SQLALCHEMY_DATABASE_URI'] = 'mysql://test001:test001@localhost/dbdados'
app.config['SQLALCHEMY_TRACK_MODIFICATIONS'] = True
db = SQLAlchemy(app)


class User(db.Model):
    id = db.Column(db.Integer, primary_key=True)
    username = db.Column(db.String(80), unique=True)
    email = db.Column(db.String(120), unique=True)

    def __init__(self, username, email):
        self.username = username
        self.email = email

    def __repr__(self):
        return '<User %r>' % self.username


if __name__ == '__main__':
        users = User.query.all()
        for u in users:
                print(u)
        #db.drop_all()
        #db.create_all()
        print('done.')