alpine linux docker image, console encoding trouble
<p>I have a scala app that is running in docker container. I use image 'develar/java' which is based on alpine linux. My app is working, but i don't see cyrillic logs. Here what i have:</p>

<pre><code>docker logs -f myApp 
22:22:08.152 [main] INFO  application  - Creating Pool for datasource 'default'
22:22:09.213 [main] INFO  play.api.db.DefaultDBApi  - Database [default] connected at jdbc:postgresql://localhost/db
22:22:09.627 [main] INFO  p.a.l.concurrent.ActorSystemProvider  - Starting application default Akka system: application
22:22:09.698 [main] INFO  application  - ????????????? ??????? ???????
22:22:09.722 [main] INFO  application  - ????????????? ??????? 'direct
22:22:09.734 [main] INFO  application  - ????????????? ??????? 'adwords
22:22:09.761 [main] INFO  play.api.Play$  - Application started (Prod)
22:22:09.866 [main] INFO  play.core.server.NettyServer$  - Listening for HTTP on /0:0:0:0:0:0:0:0:9000
</code></pre>

<p>But logs that are delivered to elasticsearch server are ok. How can i force alpine linux to work with utf-8?</p>