How do I have openvpn and ssl(https for domain) installed on the same droplet?

Hello,

I own a ubuntu 14.04 (x64) droplet, I have a problem with setting up openvpn and https (for my domain name)both on a same droplet. However one of them at a time works fine. But both doesn’t seem to run.

If I tried installing both, my apache2 stops running. While the openvpn works good, when the apache2 is not running.

I have gotten a ssl certificate from startssl.com [FREE VERSION]

I have these files on my /etc/apache2/ssl/

• ssl.crt
• ssl.key
• ca.pem
• sub.class1.server.ca.pem

I have also written a private key.

My 000-default.conf at /etc/apache2/sites-enabled/ looks like below:

<VirtualHost *:80>
    ServerAdmin webmaster@localhost

    DocumentRoot /var/www/html
    <Directory />
        Options FollowSymLinks
        AllowOverride None
    </Directory>
    <Directory /var/www/html>
        Options Indexes FollowSymLinks MultiViews
        AllowOverride None
        Order allow,deny
        allow from all
    </Directory>

    ScriptAlias /cgi-bin/ /usr/lib/cgi-bin/
    <Directory "/usr/lib/cgi-bin">
        AllowOverride None
        Options +ExecCGI -MultiViews +SymLinksIfOwnerMatch
        Order allow,deny
        Allow from all
    </Directory>

    ErrorLog ${APACHE_LOG_DIR}/error.log

    # Possible values include: debug, info, notice, warn, error, crit,
    # alert, emerg.
    LogLevel warn

    CustomLog ${APACHE_LOG_DIR}/access.log combined

    Alias /doc/ "/usr/share/doc/"
    <Directory "/usr/share/doc/">
        Options Indexes MultiViews FollowSymLinks
        AllowOverride None
        Order deny,allow
        Deny from all
        Allow from 127.0.0.0/255.0.0.0 ::1/128
    </Directory>

</VirtualHost>

<VirtualHost *:443>
    SSLEngine on                                                                
    SSLProtocol all -SSLv2                                                      
    SSLCipherSuite ALL:!ADH:!EXPORT:!SSLv2:RC4+RSA:+HIGH:+MEDIUM                

    SSLCertificateFile /etc/apache2/ssl/ssl.crt                           
    SSLCertificateKeyFile /etc/apache2/ssl/private.key                        
    SSLCertificateChainFile /etc/apache2/ssl/sub.class1.server.ca.pem 
    ServerAdmin webmaster@localhost

    DocumentRoot /var/www/html
    <Directory />
        Options FollowSymLinks
        AllowOverride None
    </Directory>
    <Directory /var/www/html>
        Options Indexes FollowSymLinks MultiViews
        AllowOverride None
        Order allow,deny
        allow from all
    </Directory>

    ScriptAlias /cgi-bin/ /usr/lib/cgi-bin/
    <Directory "/usr/lib/cgi-bin">
        AllowOverride None
        Options +ExecCGI -MultiViews +SymLinksIfOwnerMatch
        Order allow,deny
        Allow from all
    </Directory>

    ErrorLog ${APACHE_LOG_DIR}/error.log

    # Possible values include: debug, info, notice, warn, error, crit,
    # alert, emerg.
    LogLevel warn

    CustomLog ${APACHE_LOG_DIR}/access.log combined

    Alias /doc/ "/usr/share/doc/"
    <Directory "/usr/share/doc/">
        Options Indexes MultiViews FollowSymLinks
        AllowOverride None
        Order deny,allow
        Deny from all
        Allow from 127.0.0.0/255.0.0.0 ::1/128
    </Directory>

</VirtualHost>

Let me know if the information provided is not sufficient enough. Any help would be greatly appreciated.

Thanks.