docker-compose-scale-example

Docker Compose scale example

Run

add in your /etc/hosts the following line

127.0.0.1   http://scale-test.com/

launch app

docker-compose up

scale app container

docker-compose scale mynodeapp=4

visit http://scale-test.com/ refresh... refresh... refresh...

Hostname and ips should change.

Requirement

• docker-compose file version 2
• docker-compose engine version 1.6.2+