nginx and meteor-up config for multiple meteor apps on digital ocean with SSL

mup.json

...
"ssl": {
  "pem": "./ssl.pem",
  // When the ssl terminator finish its job it will redirect the request to 8080
  // where our nginx will listen and proxy the request to our meteor app on port 3002 for example
  // meteor-up uses stud for ssl temination so nginx will not deal with ssl at all
  "backendPort": 8080
}
...

nginx_config

server {
 listen 80;
 server_name  www.yourdomain.com;
 return 301 https://yourdomain.com$request_uri;
}

server {
 listen 80;
 server_name yourdomain.com;
 return 301 https://yourdomain.com$request_uri;
}

server {
 listen 8080;
 server_name yourdomain.com;

 location / {
  proxy_pass http://yourdomain.com:3002;
  proxy_http_version 1.1;
  proxy_set_header Upgrade $http_upgrade;
  proxy_set_header Connection 'upgrade';
  proxy_set_header Host $host;
  proxy_cache_bypass $http_upgrade;
 }
}

# another meteor app on the same server on different port
server {
 listen 8080;
 server_name bla.yourdomain.com;

 location / {
  proxy_pass http://bla.yourdomain.com:3003;
  proxy_http_version 1.1;
  proxy_set_header Upgrade $http_upgrade;
  proxy_set_header Connection 'upgrade';
  proxy_set_header Host $host;
  proxy_cache_bypass $http_upgrade;
 }
}