[docker-compose] environment. LC_ALL=ko_KR.UTF-8

$ cat docker-compose.yml
version: '3'
services:
  api:
    image: 'node:6-alpine'
    environment:
     - LC_ALL=en_US.UTF-8

https://stackoverflow.com/questions/59946083/how-to-set-sql-server-to-use-en-us-utf-8-in-docker-compose

How to set SQL Server to use en_US.UTF-8 in Docker compose