<VirtualHost *:80>
ServerName app.example.com
ServerAlias www.app.example.com app.example.org www.app.example.uk.org
...
<VirtualHost *:443>
ServerName app.example.com
ServerAlias www.app.example.com app.example.org www.app.example.uk.org
...
You will also need to create new certificates for each virtual host running on port 443 or use existing certificates, such as the default certificates shipped with the stack. You can do this by updating the SSLCertificateFile and SSLCertificateKeyFile directives for the virtual host to reflect the correct path for each virtual host’s certificates, as shown in the sample lines below, or by creating symlinks to the default certificates.
...
SSLCertificateFile "/opt/bitnami/apps/APPNAME/conf/certs/app.example.com.crt"
SSLCertificateKeyFile "/opt/bitnami/apps/APPNAME/conf/certs/app.example.com.key"
...
Include "/opt/bitnami/apps/APPNAME/conf/httpd-vhosts.conf"