server {
    listen 8880;
    listen [::]:8880;

 proxy_read_timeout 1000s;
 proxy_connect_timeout 1000s;
 proxy_send_timeout 1000s;

 proxy_set_header X-Forwarded-Host $host;
 proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
 proxy_set_header X-Forwarded-Proto $scheme;
 proxy_set_header X-Real-IP $remote_addr;


 # log
 access_log /var/log/nginx/api-karakatsanis.access.log;
 error_log /var/log/nginx/api-karakatsanis.error.log;


 # common gzip
 gzip_types text/css text/scss text/plain text/xml application/xml application/json application/javascript;
 gzip on;

    location / {
       proxy_hide_header 'access-control-allow-origin';
       if ($http_origin ~* "^https?://(localhost|localhost:3030|localhost:8880|localhost:8880|localhost:8888|localhost:3000|127.0.0.1|127.0.0.1:8880|127.0.0.1:8880|127.0.0.1:8888|127.0.0.1:3000|10.1.1.1|10.1.1.1:8880|10.1.1.1:8880|10.1.1.1:8888|10.1.1.1:3000|10.1.1.2|10.1.1.2:8880|10.1.1.2:8880|10.1.1.2:8888|10.1.1.2:3000|10.1.1.3|10.1.1.3:8880|10.1.1.3:8880|10.1.1.3:8888|10.1.1.3:3000|10.1.1.3:3030|192.168.1.100)$") {
            add_header 'Access-Control-Allow-Origin' "$http_origin" always;
            add_header 'Access-Control-Allow-Credentials' 'true' always;
            add_header 'Access-Control-Allow-Methods' 'GET, POST, PUT, DELETE, OPTIONS' always;
            add_header 'Access-Control-Allow-Headers' 'Accept,Authorization,Cache-Control,Content-Type,DNT,If-Modified-Since,Keep-Alive,Origin,User-Agent,X-Requested-With' always;
        }

        if ($request_method = 'OPTIONS') {
            add_header 'Access-Control-Allow-Origin' "$http_origin" always;
            add_header 'Access-Control-Allow-Credentials' 'true' always;
            add_header 'Access-Control-Allow-Methods' 'GET, POST, PUT, DELETE, OPTIONS' always;
            add_header 'Access-Control-Allow-Headers' 'Accept,Authorization,Cache-Control,Content-Type,DNT,If-Modified-Since,Keep-Alive,Origin,User-Agent,X-Requested-With' always;       
            return 204;
        }

        proxy_pass http://localhost:8888;
        #proxy_http_version 1.1;
        #proxy_set_header X-Forwarded-Proto $scheme;
        #proxy_set_header Host $host;
        #proxy_set_header X-Real-IP $remote_addr;
        #proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
    }
}