adjust container name and match nginx sample file

README.md

@@ -78,10 +78,10 @@ The minimal `docker-compose.yml` has to include all required parameters:
 version: '2'
 
 services:
-    remark:
+    remark42:
         image: umputun/remark:master
         restart: always
-
+        container_name: "remark42"
         environment:
             - REMARK_URL=https://demo.remark42.com  # url pointing to your remark42 server
             - SECRET=abcd-123456-xyz-$%^&           # secret key

nginx-proxy-example.conf

@@ -5,8 +5,8 @@ server {
     server_name demo.remark42.com;
 
     ssl    on;
-    ssl_certificate        SSL_CERT;
-    ssl_certificate_key    SSL_KEY;
+    ssl_certificate         SSL_CERT;
+    ssl_certificate_key     SSL_KEY;
     ssl_trusted_certificate SSL_CHAIN_CERT;
 
     add_header Strict-Transport-Security "max-age=63072000; includeSubdomains; preload";
@@ -34,6 +34,6 @@ server {
          proxy_set_header        X-Real-IP $remote_addr;
          proxy_set_header        X-Forwarded-For $proxy_add_x_forwarded_for;
          proxy_set_header        Host $http_host;
-         proxy_pass              http://remark:8080/;
+         proxy_pass              http://remark42:8080/;
      }
 }