Add SSL on Apache for Ubuntu

Summary:
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Add and configure SSL certificate on  Apache for Ubuntu system using the following system.

Step 1:
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First enable SSL for your ubuntu

$ sudo a2enmod ssl

Step 2:
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Restart your apache2 server

$ sudo service apache2 restart

Step 3:
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Create a SSl folder at apache2

$ sudo mkdir /etc/apache2/ssl

Step 4:
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Generate private/public keys for security purpose. Enter the below command and add related key information.

$ sudo openssl req -x509 -nodes -days 365 -newkey rsa:2048 -keyout /etc/apache2/ssl/apache.key -out /etc/apache2/ssl/apache.crt

Step 5:
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Now configure default SSl file

$ nano /etc/apache2/sites-available/default-ssl

#Add the server name

ServerName appname.com:443

#Add the ssl file location

SSLEngine on
SSLCertificateFile /etc/apache2/ssl/apache.crt
SSLCertificateKeyFile /etc/apache2/ssl/apache.key

Step 6:
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Enable the virtual host default

$ sudo a2ensite default

Step 7:
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Restart the apache2

$ sudo service apache2 restart