Chore/improve deployment flow (#4299)

Co-authored-by: 天魂 <365125264@qq.com>

docker/nginx/conf.d/default.conf.template

@@ -1,6 +1,8 @@
+# Please do not directly edit this file. Instead, modify the .env variables related to NGINX configuration.
+
 server {
     listen 80;
-    server_name _;
+    server_name ${NGINX_SERVER_NAME};
 
     location /console/api {
       proxy_pass http://api:5001;
@@ -27,12 +29,6 @@ server {
       include proxy.conf;
     }
 
-    # If you want to support HTTPS, please uncomment the code snippet below
-    #listen 443 ssl;
-    #ssl_certificate ./../ssl/your_cert_file.cer;
-    #ssl_certificate_key ./../ssl/your_cert_key.key;
-    #ssl_protocols TLSv1.1 TLSv1.2 TLSv1.3;
-    #ssl_prefer_server_ciphers on;
-    #ssl_session_cache shared:SSL:10m;
-    #ssl_session_timeout 10m;
+    # placeholder for https config defined in https.conf.template
+    ${HTTPS_CONFIG}
 }