From 913bd70001c5cfbada15c05550c80c603947224a Mon Sep 17 00:00:00 2001
From: JacobLinCool <jacoblincool@gmail.com>
Date: Mon, 4 Mar 2024 03:29:09 +0800
Subject: [PATCH] docs: add self-hosting instruction

---
 README.md | 9 ++++++++-
 1 file changed, 8 insertions(+), 1 deletion(-)

diff --git a/README.md b/README.md
index 3895606..bba45a4 100644
--- a/README.md
+++ b/README.md
@@ -22,9 +22,16 @@ LeetCode and LeetCode CN are both supported.
 
 It also has a [NPM package](https://www.npmjs.com/package/leetcode-card) and a [highly extensible system](./src/core/index.ts), so you can easily customize it to your needs.
 
-CLI tool will be created if I have time.
 Want to contribute? Feel free to open a pull request!
 
+## Self-hosting
+
+You can also self-host this service using the [`jacoblincool/leetcode-stats-card`](https://hub.docker.com/r/jacoblincool/leetcode-stats-card) Docker image.
+
+To build the image by yourself, use `pnpm build:image` script.
+
+See [docker-compose.yml](./docker-compose.yml) for an example.
+
 ## Usage
 
 Simply copy the code below, paste it into your `README.md`, and change the path to your leetcode username (case-insensitive).