README

Devteds Episode #8 source code

Run multiple versions of MySQL databases and PostgreSQL with Docker using Docker Compose. Test multiple options of connecting to the databases running in containers.

Episode video link

Visit https://devteds.com to watch all the episodes

Tested on

• macOS 10.12.3
• Docker 17.06.2-ce
• Docker Compose 1.14.0
• MySQL Workbench 6.3

Run services

mkdir ~/projs
cd ~/projs
git clone https://github.com/devteds/e8-db-on-docker.git db-on-docker
cd db-on-docker
mkdir data
docker-compose up

# on new terminal tab
cd ~/projs/db-on-docker
docker-compose ps

Test connection - multiple options

• Test connection w/ database client on host OS using host OS ports
• Test with PHP based adminer tool that run on container - http://localhost:8080
• Test with databse clients within running containers. Examples below

docker-compose exec mysql-dev mysql -uroot -ppassword blogapp
docker-compose exec mysql-legacy mysql -uroot -ppassword legacyapp
docker-compose exec pgdb psql -U root -W blogapp

A few useful commands

docker-compose stop
docker-compose rm
docker-compose rm -f 

References

Find the resources and references on https://devteds.com/episodes/8-mysql-and-postgresql-with-docker-in-development