philipnrmn/malinger.py

## malinger.py
#!/usr/local/bin/python3
# -*- coding: utf-8 -*-

from flask import Flask, redirect, url_for
from os import environ

'''
Usage:
$ pip3 install flask
$ PORT=8001 python3 malinger.py
'''

app = Flask(__name__)

html = '''<!doctype html>
<title>Malinger</title>
<h1>Healthy: {}</h1>
<form action="/toggle" method="post">
  <button type="submit">Toggle</button>
</form>
'''

port = int(environ.get('PORT', 8000))
is_healthy = bool(int(environ.get('HEALTHY', '1')))

@app.route('/')
def health():
    if is_healthy:
        return html.format(is_healthy), 200
    else:
        return html.format(is_healthy), 500

@app.route('/toggle', methods=['POST'])
def toggle():
    global is_healthy
    is_healthy = not is_healthy
    return redirect(url_for('health'))

app.run(host="0.0.0.0", port=port)
	#!/usr/local/bin/python3
	# -- coding: utf-8 --

	from flask import Flask, redirect, url_for
	from os import environ

	'''
	Usage:
	$ pip3 install flask
	$ PORT=8001 python3 malinger.py
	'''

	app = Flask(__name__)

	html = '''<!doctype html>
	<title>Malinger</title>
	<h1>Healthy: {}</h1>
	<form action="/toggle" method="post">
	<button type="submit">Toggle</button>
	</form>
	'''

	port = int(environ.get('PORT', 8000))
	is_healthy = bool(int(environ.get('HEALTHY', '1')))

	@app.route('/')
	def health():
	if is_healthy:
	return html.format(is_healthy), 200
	else:
	return html.format(is_healthy), 500

	@app.route('/toggle', methods=['POST'])
	def toggle():
	global is_healthy
	is_healthy = not is_healthy
	return redirect(url_for('health'))

	app.run(host="0.0.0.0", port=port)