17 lines
336 B
Python
17 lines
336 B
Python
|
|
import os
|
|
import socket
|
|
|
|
from flask import Flask
|
|
from redis import Redis
|
|
|
|
|
|
app = Flask(__name__)
|
|
redis = Redis(host=os.environ.get('REDIS_HOST', 'redis'), port=6379)
|
|
|
|
|
|
@app.route('/')
|
|
def hello():
|
|
redis.incr('hits')
|
|
return 'Hi Docker! You have seen %s times and your system is %s.\n' % (redis.get('hits'),socket.gethostname())
|