08 Run as deamon

To run as a service, follow the steps

• To run the container as a service run

docker-compose up -d

• To see the container running run

docker ps 

ubuntu@student-0:~/ops2devops/3.Docker$ docker ps
CONTAINER ID   IMAGE               COMMAND                  CREATED         STATUS         PORTS                               NAMES
c5917fd155cc   3docker_webserver   "/docker-entrypoint.…"   2 minutes ago   Up 3 seconds   0.0.0.0:80->80/tcp, :::80->80/tcp   nginx

• Note the name if the container, is nginx, and not random generated one.
• open a browser to http://studentip:80 and see it’s still runnning as before.
• Open index.html and change <p>When it's running thru Dockerfile!</p> to <p>When it's running thru Docker-Compose!</p>.
• Save the file and refresh the website, and see your changes.
• Note the data is not build into the container, but instead directly mounted from the html directory, unlike the web:v1 and web:v2 we build earlier.