stupidDocker / app.py
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flask app with external mysql
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from flask import Flask, render_template
import pymysql
app = Flask(__name__)
def get_connection():
return pymysql.connect(
host="bnadwttldj2i5cq9aymp-mysql.services.clever-cloud.com",
user="uvfqvcypihhznd2u",
port=3306,
password="CX6TBadRQYFqprozqDTo",
database="bnadwttldj2i5cq9aymp"
)
@app.route("/")
def index():
db = get_connection()
cursor = db.cursor()
cursor.execute("SELECT * FROM users")
data = cursor.fetchall()
cursor.close()
db.close()
return render_template("index.html", data=data)
if __name__ == "__main__":
app.run(host="0.0.0.0", port=5000)