memphis-tools / dockerize_django_app_on_digitalocean Goto Github PK

As a learning purposes we have a simple iterating execution creation:

• Postgresql host is the first created with a default ip: 172.17.0.2
• Nginx host is the second created with a default ip: 172.17.0.3
• Web host (Gunicorn and Django) is the last one create, with a default ip: 172.17.0.4

When the "droplet" (DigitalOcean virtual machine) is turned of and then turned on, we can observe changes. Example the Nginx service get 172.17.0.2.
When the swarm is destroy and recreated (at each ci/cd exectuion) there is no such issue.

Tracking issue for:

• https://github.com/memphis-tools/dockerize_django_app_on_digitalocean/security/code-scanning/1

The local application env file created on droplet manually is useless. Vars should be exported. If such a file is really used, it should be mounted.

0001-Setup HTTPS

Once the "droplet" (DigitalOcean virtual machine) is created, we have to create 2 text files relative to secrets. We should not create them manually.

As the docker secrets are created at the deploy stage of the ci-cd pipeline, the droplet should mount a file system (for example).