exercise_docker.md

Máster en Ciencia de Datos e Ingeniería de Computadores. Prácticas de BigData y Cloud Computing. Curso 2017-2018.

Manuel J. Parra Royón ([email protected]) & José. M. Benítez Sánchez ([email protected])

UGR | DICITS | SCI2S | DECSAI

Exercise with Docker

Create WebService and modify landing page.

Go to betatun.ugr.es.

Create in your home folder a folder i.e. web:

mkdir web

Create a new container:

docker run -p 15XXX:80 -v /home/CD_XXXXXX/web/:/var/www/html/ --name <your_container_name> -d vaniltonpinheiro/apache-php-ldap

In this case, we use --privileged due to SELinux policies on betatun.ugr.es

Go to and check if container is working:

https://betatun.ugr.es:14XXX/

Go to the created folder:

cd /home/CD_XXXXXX/web/

And create a new file index.html inside this folder (use a Text Editor like: vim,vi,pico,...):

vi index.html

Write the next:

1. Press key i
2. Paste the next text or write new text:

<H1>This is the container service of ManuParra</H1>

3. Save the text file, press key ESC and then write :wq and press key Intro.

And open your browser with the next URL:

http://betatun.ugr.es:15XXX/

Remember: use your Port Assignment cat puertosdocker.txt

You will see the text created from the webserver on the container.