This is a simple web application using Python Flask and MySQL database.

Related tags

Flasksimple-webapp
Overview

Simple Web Application

This is a simple web application using Python Flask and MySQL database. This is used in the demonstration of development of Ansible Playbooks.

Below are the steps required to get this working on a base linux system.

  • Install all required dependencies
  • Install and Configure Database
  • Start Database Service
  • Install and Configure Web Server
  • Start Web Server

1. Install all required dependencies

Python and its dependencies

apt-get install -y python python-setuptools python-dev build-essential python-pip python-mysqldb

2. Install and Configure Database

Install MySQL database

apt-get install -y mysql-server mysql-client

3. Start Database Service

  • Start the database service

    service mysql start
    
  • Create database and database users

    # mysql -u 
         
           -p
    
    mysql> CREATE DATABASE employee_db;
    mysql> GRANT ALL ON *.* to db_user@'%' IDENTIFIED BY 'Passw0rd';
    mysql> USE employee_db;
    mysql> CREATE TABLE employees (name VARCHAR(20));
    
         
  • Insert some test data

    mysql> INSERT INTO employees VALUES ('JOHN');
    

4. Install and Configure Web Server

Install Python Flask dependency

pip install flask
pip install flask-mysql
  • Copy app.py or download it from source repository
  • Configure database credentials and parameters

5. Start Web Server

Start web server

FLASK_APP=app.py flask run --host=0.0.0.0

6. Test

Open a browser and go to URL

http://
   
    :5000                            => Welcome
http://
    
     :5000/how%20are%20you            => I am good, how about you?
http://
     
      :5000/read%20from%20database     => JOHN

     
    
   
Owner
Alaaddin Tarhan
Alaaddin Tarhan
The Coodesh Python Backend Challenge (2021) written in Flask

Coodesh Back-end Challenge šŸ… 2021 ID: 917 The Python Back-end Coodesh Challenge Description This API automatically retrieves users from the RandomUse

Marcus Vinicius Pereira 1 Oct 20, 2021
Analytics snippets generator extension for the Flask framework.

Flask-Analytics Flask Analytics is an extension for Flask which generates analytics snippets for inclusion in templates. Installation $ pip install Fl

Mihir 80 Nov 30, 2022
A Flask extension that enables or disables features based on configuration.

Flask FeatureFlags This is a Flask extension that adds feature flagging to your applications. This lets you turn parts of your site on or off based on

Rachel Greenfield 131 Sep 26, 2022
Set up a modern flask web server by running one command.

Build Flask App Ā· Set up a modern flask web server by running one command. Installing / Getting started pip install build-flask-app Usage build-flask-

Kushagra Bainsla 5 Jul 16, 2022
Cross Origin Resource Sharing ( CORS ) support for Flask

Flask-CORS A Flask extension for handling Cross Origin Resource Sharing (CORS), making cross-origin AJAX possible. This package has a simple philosoph

Cory Dolphin 803 Jan 01, 2023
Criando um Bot com PYAUTOGUI e utilizando o Flask para Interface para UsuƔrio

Criando um Bot com PYAUTOGUI e utilizando o Flask para Interface para UsuÔrio O pyautogui foi escolhido pela possibilidade de fazer a identificação do

Rodrigo Vital 2 Oct 20, 2021
Example Flask application illustrating some of my common practices

Overholt Overholt is an example Flask application illustrating some of my common practices Development Environment At the bare minimum you'll need the

Matt Wright 1.6k Dec 15, 2022
An python flask app with webserver example

python-flask-example-keepalive How it works? Basically its just a python flask webserver which can be used to keep any repl/herokuapp or any other ser

KangersHub 2 Sep 28, 2022
Source code for backpainfree.org - a Q&A platform similar to StackOverFlow

Source code for backpainfree.org - a Q&A platform similar to StackOverFlow, which is designed specifically for people with back pain problems. Users can ask questions, post answers and comments, vote

Olzhas Arystanov 8 Dec 11, 2022
SeCl - A really easy to deploy and use made-on Flask API to manage your files remotely from Terminal

SeCl SeCl it's a really easy to deploy and use made-on Flask API to manage your

ZSendokame 3 Jan 15, 2022
Glauth management ui created with python/flask

glauth-ui Glauth-UI is a small flask web app i created to manage the minimal glauth ldap server. I created this as i wanted to use glauth for authenti

Nils Thiele 67 Nov 29, 2022
A Python chat app built with Flask that runs in the browser.

A Python chat app built with Flask that runs in the browser. Designed for local area networks that are not connected to the Internet.

Leonard Kleber 1 Dec 23, 2021
Full-Stack application that visualizes amusement park safety.

Amusement Park Ride Safety Analysis Project Proposal We have chosen to look into amusement park data to explore ride safety relationships visually, in

Michael Absher 0 Jul 11, 2021
a flask zipkin extension based on py_zipkin.

flask-zipkin a flask zipkin extension based on py_zipkin. Installation pip install flask_zipkin usage you can simply use it as other flask extensions.

39 Jul 03, 2022
Lux Academy & Data Science East Africa Python Boot Camp, Building and Deploying Flask Application Using Docker Demo App.

Flask and Docker Application Demo A Docker image is a read-only, inert template that comes with instructions for deploying containers. In Docker, ever

Harun Mbaabu Mwenda 11 Oct 29, 2022
Rubik's cube assistant on Flask webapp

webcube Rubik's cube assistant on Flask webapp. This webapp accepts the six faces of your cube and gives you the voice instructions as a response. Req

Yash Indane 56 Nov 22, 2022
A basic CRUD application built in flask using postgres as database

flask-postgres-CRUD A basic CRUD application built in flask using postgres as database Taks list Dockerfile Initial docker-compose - It is working Dat

Pablo EmĆ­dio S.S 9 Sep 25, 2022
Pf-flask-rest-com - Flask REST API Common Implementation by Problem Fighter Library

In the name of God, the Most Gracious, the Most Merciful. PF-Flask-Rest-Com Docu

Problem Fighter 3 Jan 15, 2022
A Flask web application that manages student entries in a SQL database

Student Database App This is a Flask web application that manages student entries in a SQL database. Users can upload a CSV into the SQL database, mak

rebecca 1 Oct 20, 2021
Another redis monitor by using flask, angular, socket.io

RedisPAPA we use redis info to monitor the redis usage. PAPA means a father who is monitoring the redis. accoding to the redis doc, it is be recommand

no13bus 393 Dec 30, 2022