cat > /usr/local/apache/conf.d/autossl_proxy.conf <<EOF
<IfModule !proxy_module>
        LoadModule proxy_module modules/mod_proxy.so
</IfModule>

<IfModule !proxy_connect_module>
        LoadModule proxy_connect_module modules/mod_proxy_connect.so
</IfModule>

<IfModule !proxy_http_module>
        LoadModule proxy_http_module modules/mod_proxy_http.so
</IfModule>

ProxyPass /.well-known/acme-challenge !
ProxyPass /.well-known/pki-validation !

Alias /.well-known/acme-challenge /usr/local/apache/autossl_tmp/.well-known/acme-challenge
Alias /.well-known/pki-validation /usr/local/apache/autossl_tmp/.well-known/acme-challenge

<Directory "/usr/local/apache/autossl_tmp/.well-known/acme-challenge">
    Options None
    AllowOverride None
    Require all granted
    AddDefaultCharset off
</Directory>
EOF

# Reload apache
service httpd reload