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docker-demo
Commit 88eadb69 authored by Saliou's avatar Saliou
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.env 0 → 100644
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FLASK_APP=app
FLASK_ENV=development
Dockerfile 0 → 100644
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FROM amancevice/pandas:1.2.4-alpine
RUN apk add gcc musl-dev python3-dev libffi-dev openssl-dev
COPY . /app
WORKDIR /app
RUN pip install -r requirements.txt
EXPOSE 80
# ENTRYPOINT ["python"]
# CMD ["rest.py"]
CMD ["sh","-c","./gunicorn.sh"]
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database.db 0 → 100644
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File added
docker-compose.yaml 0 → 100644
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version: '3.5'
networks:
mysql:
external: false
internal:
external: false
services:
api:
build: .
# image: baamtu/demo_article_api:master
restart: always
networks:
- internal
- mysql
volumes:
- .:/app
ports:
- "8000:80"
gunicorn.sh 0 → 100755
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#!/bin/sh
gunicorn rest:app -w 2 --threads 2 -b 0.0.0.0:80 # --chdir app
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hello.py 0 → 100644
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from flask import Flask, request, escape
app = Flask(__name__)
@app.route('/')
def hello():
return 'Hello, World!'
@app.route('/greet')
def greet():
name = request.args['name']
return '''
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<title></title>
</head>
<body>
<h1>Hi {}</h1>
</body>
</html>'''.format(escape(name))
init_db.py 0 → 100644
View file @ 88eadb69
import sqlite3
connection = sqlite3.connect('database.db')
with open('schema.sql') as f:
connection.executescript(f.read())
cur = connection.cursor()
cur.execute("INSERT INTO posts (title, content) VALUES (?, ?)",
('First Post', 'Content for the first post')
)
cur.execute("INSERT INTO posts (title, content) VALUES (?, ?)",
('Second Post', 'Content for the second post')
)
connection.commit()
connection.close()
rest.py 0 → 100644
View file @ 88eadb69
import sqlite3
from flask import Flask, render_template, request, url_for, flash, redirect
from werkzeug.exceptions import abort
def get_db_connection():
conn = sqlite3.connect('database.db')
conn.row_factory = sqlite3.Row
return conn
def get_post(post_id):
conn = get_db_connection()
post = conn.execute('SELECT * FROM posts WHERE id = ?',
(post_id,)).fetchone()
conn.close()
if post is None:
abort(404)
return post
app = Flask(__name__)
app.config['SECRET_KEY'] = 'your secret key'
@app.route('/')
def index():
conn = get_db_connection()
posts = conn.execute('SELECT * FROM posts').fetchall()
conn.close()
return render_template('index.html', posts=posts)
@app.route('/<int:post_id>')
def post(post_id):
post = get_post(post_id)
return render_template('post.html', post=post)
@app.route('/create', methods=('GET', 'POST'))
def create():
if request.method == 'POST':
title = request.form['title']
content = request.form['content']
if not title:
flash('Title is required!')
else:
conn = get_db_connection()
conn.execute('INSERT INTO posts (title, content) VALUES (?, ?)',
(title, content))
conn.commit()
conn.close()
return redirect(url_for('index'))
return render_template('create.html')
@app.route('/<int:id>/edit', methods=('GET', 'POST'))
def edit(id):
post = get_post(id)
if request.method == 'POST':
title = request.form['title']
content = request.form['content']
if not title:
flash('Title is required!')
else:
conn = get_db_connection()
conn.execute('UPDATE posts SET title = ?, content = ?'
' WHERE id = ?',
(title, content, id))
conn.commit()
conn.close()
return redirect(url_for('index'))
return render_template('edit.html', post=post)
@app.route('/<int:id>/delete', methods=('POST',))
def delete(id):
post = get_post(id)
conn = get_db_connection()
conn.execute('DELETE FROM posts WHERE id = ?', (id,))
conn.commit()
conn.close()
flash('"{}" was successfully deleted!'.format(post['title']))
return redirect(url_for('index'))
schema.sql 0 → 100644
View file @ 88eadb69
DROP TABLE IF EXISTS posts;
CREATE TABLE posts (
id INTEGER PRIMARY KEY AUTOINCREMENT,
created TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP,
title TEXT NOT NULL,
content TEXT NOT NULL
);
static/css/style.css 0 → 100644
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h1 {
border: 2px #eee solid;
color: brown;
text-align: center;
padding: 10px;
}
templates/base.html 0 → 100644
View file @ 88eadb69
<!doctype html>
<html lang="en">
<head>
<!-- Required meta tags -->
<meta charset="utf-8">
<meta name="viewport" content="width=device-width, initial-scale=1, shrink-to-fit=no">
<!-- Bootstrap CSS -->
<link rel="stylesheet" href="https://stackpath.bootstrapcdn.com/bootstrap/4.3.1/css/bootstrap.min.css" integrity="sha384-ggOyR0iXCbMQv3Xipma34MD+dH/1fQ784/j6cY/iJTQUOhcWr7x9JvoRxT2MZw1T" crossorigin="anonymous">
<title>{% block title %} {% endblock %}</title>
</head>
<body>
<nav class="navbar navbar-expand-md navbar-light bg-light">
<a class="navbar-brand" href="{{ url_for('index')}}">FlaskBlog</a>
<button class="navbar-toggler" type="button" data-toggle="collapse" data-target="#navbarNav" aria-controls="navbarNav" aria-expanded="false" aria-label="Toggle navigation">
<span class="navbar-toggler-icon"></span>
</button>
<div class="collapse navbar-collapse" id="navbarNav">
<ul class="navbar-nav">
<li class="nav-item">
<a class="nav-link" href="#">About</a>
</li>
<li class="nav-item">
<a class="nav-link" href="{{url_for('create')}}">New Post</a>
</li>
</ul>
</div>
</nav>
<div class="container">
{% for message in get_flashed_messages() %}
<div class="alert alert-danger">{{ message }}</div>
{% endfor %}
{% block content %} {% endblock %}
</div>
<!-- Optional JavaScript -->
<!-- jQuery first, then Popper.js, then Bootstrap JS -->
<script src="https://code.jquery.com/jquery-3.3.1.slim.min.js" integrity="sha384-q8i/X+965DzO0rT7abK41JStQIAqVgRVzpbzo5smXKp4YfRvH+8abtTE1Pi6jizo" crossorigin="anonymous"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/popper.js/1.14.7/umd/popper.min.js" integrity="sha384-UO2eT0CpHqdSJQ6hJty5KVphtPhzWj9WO1clHTMGa3JDZwrnQq4sF86dIHNDz0W1" crossorigin="anonymous"></script>
<script src="https://stackpath.bootstrapcdn.com/bootstrap/4.3.1/js/bootstrap.min.js" integrity="sha384-JjSmVgyd0p3pXB1rRibZUAYoIIy6OrQ6VrjIEaFf/nJGzIxFDsf4x0xIM+B07jRM" crossorigin="anonymous"></script>
</body>
</html>
templates/create.html 0 → 100644
View file @ 88eadb69
{% extends 'base.html' %}
{% block content %}
<h1>{% block title %} Create a New Post {% endblock %}</h1>
<form method="post">
<div class="form-group">
<label for="title">Title</label>
<input type="text" name="title"
placeholder="Post title" class="form-control"
value="{{ request.form['title'] }}"></input>
</div>
<div class="form-group">
<label for="content">Content</label>
<textarea name="content" placeholder="Post content"
class="form-control">{{ request.form['content'] }}</textarea>
</div>
<div class="form-group">
<button type="submit" class="btn btn-primary">Submit</button>
</div>
</form>
{% endblock %}
templates/edit.html 0 → 100644
View file @ 88eadb69
{% extends 'base.html' %}
{% block content %}
<h1>{% block title %} Edit "{{ post['title'] }}" {% endblock %}</h1>
<form method="post">
<div class="form-group">
<label for="title">Title</label>
<input type="text" name="title" placeholder="Post title"
class="form-control"
value="{{ request.form['title'] or post['title'] }}">
</input>
</div>
<div class="form-group">
<label for="content">Content</label>
<textarea name="content" placeholder="Post content"
class="form-control">{{ request.form['content'] or post['content'] }}</textarea>
</div>
<div class="form-group">
<button type="submit" class="btn btn-primary">Submit</button>
</div>
</form>
<hr>
<form action="{{ url_for('delete', id=post['id']) }}" method="POST">
<input type="submit" value="Delete Post"
class="btn btn-danger btn-sm"
onclick="return confirm('Are you sure you want to delete this post?')">
</form>
{% endblock %}
templates/index.html 0 → 100644
View file @ 88eadb69
{% extends 'base.html' %}
{% block content %}
<h1>{% block title %} Welcome to FlaskBlog {% endblock %}</h1>
{% for post in posts %}
<a href="{{ url_for('post', post_id=post['id']) }}">
<h2>{{ post['title'] }}</h2>
</a>
<span class="badge badge-primary">{{ post['created'] }}</span>
<a href="{{ url_for('edit', id=post['id']) }}">
<span class="badge badge-warning">Edit</span>
</a>
<hr>
{% endfor %}
{% endblock %}
templates/post.html 0 → 100644
View file @ 88eadb69
{% extends 'base.html' %}
{% block content %}
<h2>{% block title %} {{ post['title'] }} {% endblock %}</h2>
<span class="badge badge-primary">{{ post['created'] }}</span>
<p>{{ post['content'] }}</p>
{% endblock %}
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