Skip to content

Docker Lab 4

Before

Jika ini lab pertama anda 

git clone -b lab_start https://github.com/arrow2601/Docker_Lab.git
cd Docker_Lab
bash docker_start_lab.sh
Jika ini bukan lab pertama anda 
cd Docker_Lab
git pull
bash docker_start_lab.sh

docker-lab-4-start

## Practice I

  1. Running mysql container with additional parameter (env) 
    root@debianMaster:~# docker run -d --name my-mysql -e MYSQL_ROOT_PASSWORD=latihan05 -p 3306:3306 mysql
  2. Pull image phpmyadmin from DockerHub 
    root@debianMaster:~# docker pull phpmyadmin
  3. Running phpmyadmin container and connect it with mysql container 
    root@debianMaster:~# docker run --name my-phpmyadmin -d --link my-mysql:db -p 8090:80 phpmyadmin
  4. Test Browsing 
    Open in browser http://your_ip_address:8090 login iwth user: `root` dan password: `latihan05`

Practice II

  1. Run Ubuntu containers with names ubuntu1 & ubuntu2 
    root@debianMaster:~# docker run -dit --name ubuntu1 ubuntu
root@debianMaster:~# docker run -dit --name ubuntu2 ubuntu
  2. Display list container 
    root@debianMaster:~# docker ps
  3. Pause container ubuntu 
    root@debianMaster:~# docker pause ubuntu1
root@debianMaster:~# docker pause ubuntu2
  4. Check in list container if the container status is paused. 
    root@debianMaster:~# docker ps
  5. Check resource usage when the ubuntu container is paused 
    root@debianMaster:~# docker stats ubuntu1
root@debianMaster:~# docker stats ubuntu2
  6. Unpause container ubuntu1 
    root@debianMaster:~# docker unpause ubuntu1

Practice III

  1. Create datase containers with limited specifications 
    root@debianMaster:~# docker container run -d --name ch6_mariadb --memory 256m --cpu-shares 1024 --cap-drop net_raw -e MYSQL_ROOT_PASSWORD=test mariadb:5.5
  2. Create a wordpress container and connect it to database container 
    root@debianMaster:~# docker container run -d -p 80:80 -P --name ch6_wordpress --memory 512m --cpu-shares 512 --cap-drop net_raw --link ch6_mariadb:mysql -e WORDPRESS_DB_PASSWORD=test wordpress:5.0.0-php7.2-apache
  3. Check logs, running process, and resource. 
    root@debianMaster:~# docker logs ch6_mariadb
root@debianMaster:~# docker logs ch6_wordpress

root@debianMaster:~# docker top ch6_wordpress
root@debianMaster:~# docker top ch6_mariadb

root@debianMaster:~# docker stats ch6_mariadb
root@debianMaster:~# docker stats ch6_wordpress
  4. Test Browsing 
    Open in browser http://your_ip_address then complete the installation

Finish

Untuk keluar dari lab exit kemudian cek di browser http://89.116.134.157/index.php