How to allow one domain SSLDomain1\.info to use SSL whilst rest of the domains (hundreds of them

How to allow one domain SSLDomain1\.info to use SSL whilst rest of the domains (hundreds of them and dynamically added, need wildcard _) are simple HTTP 80 ?

If I use
Server{ FOR SSLDOMAIN.info }
Server{ FOR REST}

Then
I can’t have both ssl and http ☹
It is one way or another, very annoying nginx, not flexible

Nginx gives error no matter how I try

Why can’t I use simple condition?

If ($host=”SSLDOMAIN1.info”){
ssl on;
ssl_certificate /var/www/SSLDomain1.info/ssl/SSLDomain1_info.bundle.crt;
ssl_certificate_key /var/www/SSLDomain1.info/ssl/SSLDomain1_info.key;
}



example of conf


server {
listen 80;
listen 443 ssl;



if ($host ~* (SSLDomain1\.info)){
#ssl on;
#ssl_certificate /var/www/SSLDomain1.info/ssl/SSLDomain1_info.bundle.crt;
#ssl_certificate_key /var/www/SSLDomain1.info/ssl/SSLDomain1_info.key;
}
server_name _;
server_name_in_redirect off;

if ($host ~* ^(.*\..*)$) {
set $domain $host;
}

if ($host ~* ^(.*)\.(.*\..*)$) {
set $domain $2;
}



root /var/www/$domain;

location / {
index index.php;
if (!-e $request_filename) {
rewrite ^(.*)$ /index.php?$1 last;
break;
}

location ~ \.php$ {
fastcgi_pass php;
fastcgi_index index.php;
include fastcgi.conf;
include fastcgi_params;
fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name;
add_header 'Access-Control-Allow-Origin' '*';
add_header 'Access-Control-Allow-Credentials' 'true';
add_header 'Access-Control-Allow-Methods' 'GET, POST, OPTIONS';
add_header 'Access-Control-Allow-Headers' 'DNT,X-CustomHeader,Keep-Alive,User-Agent,X-Requested-With,If-Modified-Since,Cache-Control,Content-Type';
}
}
}