change edu nginx config

Nginx/Server Blocks/edu.libraryofcode.org.conf

@@ -1,29 +1,3 @@
-server {
-    listen 443 ssl http2;
-    listen [::]:443 ssl http2;
-    server_name edu.libraryofcode.org;
-
-    ssl_certificate /etc/nginx/ssl/org.chain.crt;
-    ssl_certificate_key /etc/nginx/ssl/org.key.pem;
-
-
-    root /opt/canvas/public;
-    charset utf-8;
-    include mime.types;
-    client_max_body_size 5000M;
-    default_type application/octet-stream;
-    access_log /var/log/nginx/canvas.access.log;
-    error_log /var/log/nginx/canvas.error.log;
-    passenger_ruby /usr/local/bin/ruby2.4;
-    passenger_load_shell_envvars off;
-    passenger_min_instances 8;
-    #passenger_log_level 4;
-    passenger_start_timeout 300;
-    passenger_enabled on;
-    #passenger_pre_start https://edu.libraryofcode.org/;
-    rails_env production;
-}
-
 server {
     listen 443 ssl http2;
     listen [::]:443 ssl http2;