docker-compose.txt

rh1039:composetest kazuhisa$ docker-compose up
Creating network "composetest_default" with the default driver
Building web
Step 1 : FROM python:3.4-alpine
3.4-alpine: Pulling from library/python
3690ec4760f9: Already exists
8cf4eb2be1b3: Pull complete
a196ebb46a8b: Pull complete
c72b1f1aa3a4: Pull complete
Digest: sha256:4a422a07aa1b6393c1ab2cf23ff79a5c16356016350019ebf8f1d31093329bab
Status: Downloaded newer image for python:3.4-alpine
 ---> d3ad27c04b5b
Step 2 : ADD . /code
 ---> debf8a73d259
Removing intermediate container b5ef1fc5a077
Step 3 : WORKDIR /code
 ---> Running in eea275bd4a83
 ---> 757bc2006f90
Removing intermediate container eea275bd4a83
Step 4 : RUN pip install -r requirements.txt
 ---> Running in ad4a0f782533
Collecting flask (from -r requirements.txt (line 1))
  Downloading Flask-0.12-py2.py3-none-any.whl (82kB)
Collecting redis (from -r requirements.txt (line 2))
  Downloading redis-2.10.5-py2.py3-none-any.whl (60kB)
Collecting click>=2.0 (from flask->-r requirements.txt (line 1))
  Downloading click-6.6-py2.py3-none-any.whl (71kB)
Collecting Werkzeug>=0.7 (from flask->-r requirements.txt (line 1))
  Downloading Werkzeug-0.11.11-py2.py3-none-any.whl (306kB)
Collecting Jinja2>=2.4 (from flask->-r requirements.txt (line 1))
  Downloading Jinja2-2.8-py2.py3-none-any.whl (263kB)
Collecting itsdangerous>=0.21 (from flask->-r requirements.txt (line 1))
  Downloading itsdangerous-0.24.tar.gz (46kB)
Collecting MarkupSafe (from Jinja2>=2.4->flask->-r requirements.txt (line 1))
  Downloading MarkupSafe-0.23.tar.gz
Installing collected packages: click, Werkzeug, MarkupSafe, Jinja2, itsdangerous, flask, redis
  Running setup.py install for MarkupSafe: started
    Running setup.py install for MarkupSafe: finished with status 'done'
  Running setup.py install for itsdangerous: started
    Running setup.py install for itsdangerous: finished with status 'done'
Successfully installed Jinja2-2.8 MarkupSafe-0.23 Werkzeug-0.11.11 click-6.6 flask-0.12 itsdangerous-0.24 redis-2.10.5
 ---> ad03ef832459
Removing intermediate container ad4a0f782533
Step 5 : CMD python app.py
 ---> Running in 49797457267d
 ---> 3d1e05d491bc
Removing intermediate container 49797457267d
Successfully built 3d1e05d491bc
WARNING: Image for service web was built because it did not already exist. To rebuild this image you must use `docker-compose build` or `docker-compose up --build`.
Pulling redis (redis:alpine)...
alpine: Pulling from library/redis
3690ec4760f9: Already exists
5e231f7bdf9d: Pull complete
5a74fb2950f8: Pull complete
0b8e4215fba2: Pull complete
c6186b0ef323: Pull complete
25b8fb88c84f: Pull complete
Digest: sha256:b4c47064c182d77aed359ceab16ebfec9b749a6b18af3988731181252f0f1b44
Status: Downloaded newer image for redis:alpine
Creating composetest_web_1
Creating composetest_redis_1
Attaching to composetest_web_1, composetest_redis_1
redis_1  | 1:C 26 Dec 06:17:36.213 # Warning: no config file specified, using the default config. In order to specify a config file use redis-server /path/to/redis.conf
redis_1  |                 _._
redis_1  |            _.-``__ ''-._
redis_1  |       _.-``    `.  `_.  ''-._           Redis 3.2.6 (00000000/0) 64 bit
redis_1  |   .-`` .-```.  ```\/    _.,_ ''-._
redis_1  |  (    '      ,       .-`  | `,    )     Running in standalone mode
redis_1  |  |`-._`-...-` __...-.``-._|'` _.-'|     Port: 6379
redis_1  |  |    `-._   `._    /     _.-'    |     PID: 1
redis_1  |   `-._    `-._  `-./  _.-'    _.-'
redis_1  |  |`-._`-._    `-.__.-'    _.-'_.-'|
redis_1  |  |    `-._`-._        _.-'_.-'    |           http://redis.io
redis_1  |   `-._    `-._`-.__.-'_.-'    _.-'
redis_1  |  |`-._`-._    `-.__.-'    _.-'_.-'|
redis_1  |  |    `-._`-._        _.-'_.-'    |
redis_1  |   `-._    `-._`-.__.-'_.-'    _.-'
redis_1  |       `-._    `-.__.-'    _.-'
redis_1  |           `-._        _.-'
redis_1  |               `-.__.-'
redis_1  |
redis_1  | 1:M 26 Dec 06:17:36.217 # WARNING: The TCP backlog setting of 511 cannot be enforced because /proc/sys/net/core/somaxconn is set to the lower value of 128.
redis_1  | 1:M 26 Dec 06:17:36.218 # Server started, Redis version 3.2.6
redis_1  | 1:M 26 Dec 06:17:36.218 # WARNING you have Transparent Huge Pages (THP) support enabled in your kernel. This will create latency and memory usage issues with Redis. To fix this issue run the command 'echo never > /sys/kernel/mm/transparent_hugepage/enabled' as root, and add it to your /etc/rc.local in order to retain the setting after a reboot. Redis must be restarted after THP is disabled.
redis_1  | 1:M 26 Dec 06:17:36.218 * The server is now ready to accept connections on port 6379
web_1    |  * Running on http://0.0.0.0:5000/ (Press CTRL+C to quit)
web_1    |  * Restarting with stat
web_1    |  * Debugger is active!
web_1    |  * Debugger pin code: 339-330-141
web_1    | 172.18.0.1 - - [26/Dec/2016 06:17:59] "GET / HTTP/1.1" 200 -
web_1    | 172.18.0.1 - - [26/Dec/2016 06:17:59] "GET /favicon.ico HTTP/1.1" 404 -
web_1    | 172.18.0.1 - - [26/Dec/2016 06:18:02] "GET / HTTP/1.1" 200 -
web_1    | 172.18.0.1 - - [26/Dec/2016 06:18:02] "GET / HTTP/1.1" 200 -
web_1    | 172.18.0.1 - - [26/Dec/2016 06:18:03] "GET / HTTP/1.1" 200 -
web_1    | 172.18.0.1 - - [26/Dec/2016 06:18:04] "GET / HTTP/1.1" 200 -
web_1    | 172.18.0.1 - - [26/Dec/2016 06:18:04] "GET / HTTP/1.1" 200 -
web_1    | 172.18.0.1 - - [26/Dec/2016 06:18:05] "GET / HTTP/1.1" 200 -
web_1    | 172.18.0.1 - - [26/Dec/2016 06:18:05] "GET / HTTP/1.1" 200 -
web_1    | 172.18.0.1 - - [26/Dec/2016 06:18:05] "GET / HTTP/1.1" 200 -
web_1    | 172.18.0.1 - - [26/Dec/2016 06:18:06] "GET / HTTP/1.1" 200 -