Define AFS_ROOT /afs/openstack.org/project/specs.openstack.org

<VirtualHost *:80>
  ServerName specs.openstack.org
  RewriteEngine On
  RewriteRule ^/(.*) https://specs.openstack.org/$1 [last,redirect=permanent]
  LogLevel warn
  ErrorLog /var/log/apache2/specs.openstack.org_error.log
  CustomLog /var/log/apache2/specs.openstack.org_access.log combined
  ServerSignature Off
</VirtualHost>

<IfModule mod_ssl.c>
<VirtualHost *:443>

  ServerName specs.openstack.org

  DocumentRoot ${AFS_ROOT}

  SSLCertificateFile      /etc/letsencrypt-certs/specs.openstack.org/specs.openstack.org.cer
  SSLCertificateKeyFile   /etc/letsencrypt-certs/specs.openstack.org/specs.openstack.org.key
  SSLCertificateChainFile /etc/letsencrypt-certs/specs.openstack.org/ca.cer
  SSLProtocol All -SSLv2 -SSLv3
  # Note: this list should ensure ciphers that provide forward secrecy
  SSLCipherSuite ECDH+AESGCM:DH+AESGCM:ECDH+AES256:DH+AES256:ECDH+AES128:DH+AES:!AES256:!aNULL:!eNULL:!MD5:!DSS:!PSK:!SRP
  SSLHonorCipherOrder on

  <Directory ${AFS_ROOT}>
    Options Indexes FollowSymLinks MultiViews
    AllowOverrideList Redirect RedirectMatch
    Satisfy Any
    Require all granted
  </Directory>

  LogLevel warn
  ErrorLog /var/log/apache2/specs.openstack.org_error.log
  CustomLog /var/log/apache2/specs.openstack.org_access.log combined
  ServerSignature Off

</VirtualHost>
</IfModule>