Update Procedures

Manual Update

# Run as the proenergia user
sudo -u proenergia /var/www/proenergia/app/deploy/scripts/05_update_app.sh

# Or use the installed command (requires sudoers config from script 03)
sudo deploy-proenergia

The update script (05_update_app.sh) performs these steps in order:

1. git pull origin main
2. Activate virtualenv and pip install -r requirements.txt --upgrade
3. python manage.py migrate
4. python manage.py createcachetable
5. python manage.py collectstatic --noinput
6. python manage.py compilemessages -f

warning

Always run migrations before restarting the application after a code update that contains schema changes.

Rollback

cd /var/www/proenergia/app
git log --oneline -5            # find previous commit
git checkout <previous-commit>
sudo systemctl restart proenergia
sudo systemctl restart proenergia-celery

Verification After Update

# Health check (with retry loop)
bash /var/www/proenergia/app/deploy/scripts/health-check.sh --wait

# Full verification suite
bash /var/www/proenergia/app/deploy/scripts/04_verify_setup.sh

# Manual API check
curl https://your-domain.com/api/v1/model/