(For RedHat/CentOS only) Set this to `false` to disable the installation of the `nginx` yum repository. This could be necessary if you want the default OS stable packages, or if you use Satellite.
## Overriding configuration templates
If you can't customize via variables because an option isn't exposed, you can override the template used to generate the virtualhost configuration files or the `nginx.conf` file.
```yaml
nginx_conf_template: "nginx.conf.j2"
nginx_vhost_template: "vhost.j2"
```
You can either copy and modify the provided template, or extend it with [Jinja2 template inheritance](http://jinja.pocoo.org/docs/2.9/templates/#template-inheritance) and override the specific template block you need to change.
### Example: Configure gzip in nginx configuration
Set the `nginx_conf_template` to point to a template file in your playbook directory.