weiawesome / docker-demo

This is easy tutorial to guide using docker and docker-compose.

Docker-Demo

MySQL Demo

docker run --name mysql -e MYSQL_ROOT_PASSWORD=DefaultPassword -e MYSQL_DATABASE=DefaultDb -e MYSQL_USER=DefaultUser -e MYSQL_PASSWORD=DefaultPassword -p 3306:3306 -d mysql:latest

Then you can have the mysql service in localhost:3306
Now you can into the container to have the service.

Flask Demo

pip install -r requirements.txt
python main.py

Then you can connect to the mysql service in localhost:3306
Furthermore, you can into container to check mysql db status equal to flask-demo.

Docker Compose Demo

# Build image of flask-demo
docker build -t flask-demo .

# Start docker-compose service
docker-compose up -d

Now you can see the service in localhost:8080

Demo Image

Then you can press add 1 or subtract 1 and make influence in mysql container.