update readme

Author: changhuixu

.github/FUNDING.yml

@@ -0,0 +1,12 @@
+# These are supported funding model platforms
+
+github: # Replace with up to 4 GitHub Sponsors-enabled usernames e.g., [user1, user2]
+patreon: # Replace with a single Patreon username
+open_collective: # Replace with a single Open Collective username
+ko_fi: changhuixu
+tidelift: # Replace with a single Tidelift platform-name/package-name e.g., npm/babel
+community_bridge: # Replace with a single Community Bridge project-name e.g., cloud-foundry
+liberapay: # Replace with a single Liberapay username
+issuehunt: # Replace with a single IssueHunt username
+otechie: # Replace with a single Otechie username
+custom: # Replace with up to 4 custom sponsorship URLs e.g., ['link1', 'link2']

LICENSE

@@ -0,0 +1,21 @@
+MIT License
+
+Copyright (c) 2018 Changhui Xu
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.

README.md

@@ -1,5 +1,7 @@
 # Host an ASP.NET Core App with Nginx and Docker: SSL and Load Balancing
 
+<a href='https://ko-fi.com/changhuixu' target='_blank'><img height='36' style='border:0px;height:36px;' src='https://cdn.ko-fi.com/cdn/kofi3.png?v=2' border='0' alt='Buy Me a Coffee at ko-fi.com' /></a>
+
 ## [Medium Article](https://codeburst.io/load-balancing-an-asp-net-core-web-app-using-nginx-and-docker-66753eb08204)
 
 Following the two articles, _[Configure ASP.NET Core to work with proxy servers and load balancers](https://docs.microsoft.com/en-us/aspnet/core/host-and-deploy/linux-nginx?view=aspnetcore-3.1#configure-nginx)_ and _[Host ASP.NET Core on Linux with Nginx](https://docs.microsoft.com/en-us/aspnet/core/host-and-deploy/linux-nginx?view=aspnetcore-3.1)_, in Microsoft Docs, I created a demo application using Docker Compose, which orchestrates an Nginx reverse proxy server and an ASP.NET Core Web API app. The following screen recording shows the demo app.
@@ -25,3 +27,9 @@ openssl req -x509 -nodes -days 365 -newkey rsa:2048 -keyout localhost.key -out l
 ```
 
 This command will generate two files: `localhost.crt` and `localhost.key`.
+
+## License
+
+Feel free to use the code in this repository as it is under MIT license.
+
+<a href='https://ko-fi.com/changhuixu' target='_blank'><img height='36' style='border:0px;height:36px;' src='https://cdn.ko-fi.com/cdn/kofi3.png?v=2' border='0' alt='Buy Me a Coffee at ko-fi.com' /></a>