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@jlk
Created February 29, 2016 00:44
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docker external links
$ docker ps
CONTAINER ID IMAGE COMMAND CREATED STATUS PORTS NAMES
4eea64fee19e mariadb:10.1.11 "/docker-entrypoint.s" 27 minutes ago Up 10 minutes 3306/tcp db1_db_1
-----
$ cat docker-compose.yml
version: '2'
services:
web:
build:
context: .
dockerfile: Dockerfile-www
external_links:
- "db1_db_1:mysql"
ports:
- 80:80
environment:
WORDPRESS_DB_HOST: mysql
WORDPRESS_DB_USER: l_wp
WORDPRESS_DB_PASSWORD: blahblah
WORDPRESS_DB_NAME: www
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