SMTP credentials not avaliable in local enviroment

[WelisonR]

Describe the bug
Currently, docker-compose.yml does not load e-mail credentials, used to recovery password, from environment variables when the user runs the application locally with the command sudo docker-compose -f docker / docker-compose.yml up.

To reproduce the bug
Steps to reproduce the behavior:

1. Clone Jandig repository with: git clone https://github.com/memeLab/Jandig;
2. Change to develop branch;
3. Run sudo docker-compose -f docker/docker-compose.yml up from root folder;
4. Go to recovery page: http://localhost:8000/users/recover/;
5. Type an e-mail to recover.

Expected behavior
Jandig e-mail with recovery instructions is sent to provided e-mail.

Screenshots

Please, tell us which device/browser is used when finding the bug):

• OS: Linux Ubuntu 20.04;
• Browser: Chrome 84.0.4147.125.

Additional Information
Apparently, this error does not occurs with the docker-compose.deploy deploy file, because it uses other env files.