9. Docker Swarm

Activity 9.01: Deploying the Panoramic Trekking App to a Single-Node Docker Swarm

Solution:

There are a number of ways in which you can perform this activity. These steps are one way to do it:

1. Create a directory for the application. In this instance, you will create a directory called Activity1 and move into the new directory using the cd command:

   mkdir Activity1; cd Activity1

2. Clone the application from its GitHub repository to ensure that you will have all the relevant information and applications needed for the Panoramic Trekking App services you want to deploy to your swarm:

   git clone https://github.com/vincesesto/trekking_app.git

3. You won't need any of the supporting directories for NGINX, but ensure that your web service and database running are listed here, including the panoramic_trekking_app and photo_viewer directories and the Dockerfile, entrypoint.sh, manage.py, and requirements.txt scripts and files:

   ls -l

   The command should return...