Add the possibility of hosting the API on docker

Dockerfile

@@ -0,0 +1,13 @@
+FROM node:current-bookworm-slim
+
+WORKDIR /app
+
+COPY api /app/api
+COPY src /app/src
+COPY themes /app/themes
+COPY package-docker.json /app/package.json
+COPY express.js /app/express.js
+RUN cd /app
+RUN npm i
+
+CMD ["node", "express.js"]

package-docker.json

@@ -0,0 +1,74 @@
+{
+  "name": "github-readme-stats",
+  "version": "1.0.0",
+  "description": "Dynamically generate stats for your GitHub readme",
+  "keywords": [
+    "github-readme-stats",
+    "readme-stats",
+    "cards",
+    "card-generator"
+  ],
+  "main": "src/index.js",
+  "type": "module",
+  "homepage": "https://github.com/anuraghazra/github-readme-stats",
+  "bugs": {
+    "url": "https://github.com/anuraghazra/github-readme-stats/issues"
+  },
+  "repository": {
+    "type": "git",
+    "url": "https://github.com/anuraghazra/github-readme-stats.git"
+  },
+  "scripts": {
+    "test": "node --experimental-vm-modules node_modules/jest/bin/jest.js --coverage",
+    "test:watch": "node --experimental-vm-modules node_modules/jest/bin/jest.js --watch",
+    "test:update:snapshot": "node --experimental-vm-modules node_modules/jest/bin/jest.js -u",
+    "test:e2e": "node --experimental-vm-modules node_modules/jest/bin/jest.js --config jest.e2e.config.js",
+    "theme-readme-gen": "node scripts/generate-theme-doc",
+    "preview-theme": "node scripts/preview-theme",
+    "close-stale-theme-prs": "node scripts/close-stale-theme-prs",
+    "generate-langs-json": "node scripts/generate-langs-json",
+    "format": "prettier --write .",
+    "format:check": "prettier --check .",
+    "prepare": "husky install",
+    "lint": "npx eslint --max-warnings 0 \"./src/**/*.js\" \"./scripts/**/*.js\" \"./tests/**/*.js\" \"./api/**/*.js\" \"./themes/**/*.js\"",
+    "bench": "node --experimental-vm-modules node_modules/jest/bin/jest.js --config jest.bench.config.js"
+  },
+  "author": "Anurag Hazra",
+  "license": "MIT",
+  "devDependencies": {
+    "@actions/core": "^1.10.1",
+    "@actions/github": "^6.0.0",
+    "@testing-library/dom": "^9.3.3",
+    "@testing-library/jest-dom": "^6.1.5",
+    "@uppercod/css-to-object": "^1.1.1",
+    "axios-mock-adapter": "^1.22.0",
+    "color-contrast-checker": "^2.1.0",
+    "eslint": "^8.56.0",
+    "eslint-config-prettier": "^9.1.0",
+    "hjson": "^3.2.2",
+    "husky": "^8.0.3",
+    "jest": "^29.7.0",
+    "jest-bench": "^29.4.1",
+    "jest-environment-jsdom": "^29.7.0",
+    "js-yaml": "^4.1.0",
+    "lint-staged": "^15.2.0",
+    "lodash.snakecase": "^4.1.1",
+    "parse-diff": "^0.11.1",
+    "prettier": "^3.1.1"
+  },
+  "dependencies": {
+    "axios": "^1.6.2",
+    "dotenv": "^16.3.1",
+    "emoji-name-map": "^1.2.8",
+    "github-username-regex": "^1.0.0",
+    "upgrade": "^1.1.0",
+    "word-wrap": "^1.2.5",
+    "express": "^4.18.2"
+  },
+  "lint-staged": {
+    "*.{js,css,md}": "prettier --write"
+  },
+  "engines": {
+    "node": ">=18.0.0"
+  }
+}

readme.md

@@ -116,6 +116,7 @@ Please visit [this link](https://give.do/fundraisers/stand-beside-the-victims-of
 - [Deploy on your own](#deploy-on-your-own)
   - [On Vercel](#on-vercel)
     - [:film\_projector: Check Out Step By Step Video Tutorial By @codeSTACKr](#film_projector-check-out-step-by-step-video-tutorial-by-codestackr)
+  - [On Docker](#on-docker)
   - [On other platforms](#on-other-platforms)
   - [Disable rate limit protections](#disable-rate-limit-protections)
   - [Keep your fork up to date](#keep-your-fork-up-to-date)
@@ -794,6 +795,28 @@ Since the GitHub API only allows 5k requests per hour, my `https://github-readme
 
 </details>
 
+## On Docker
+
+> [!WARNING]\
+> This way of using GRS is not officially supported. The support for this method, therefore, is limited.
+
+> [!WARNING]\
+> This method needs to have the service exposed through Your WAN IP or Domain.
+
+> [!NOTE]\
+> It is recommended to have a domain to expose the API for it to be used on a Github Profile.
+
+<details>
+<summary><b>:hammer_and_wrench: Step-by-step guide for deploying on docker</b></summary>
+
+1.  Install Docker ([docker official setup](https://docs.docker.com/engine/install/))
+2.  Clone this repo
+3.  Run `docker build -t github-readme-stats .` to build the image
+4.  Create a personal access token (PAT) [here](https://github.com/settings/tokens/new) and enable the `repo` and `user` permissions (this allows access to see private repo and user stats).
+5.  Run `docker run --name github-readme-stats -p 9000:9000 -e PAT_1=<YOUR_PERSONAL_ACCESS_TOKEN> github-readme-stats`
+6.  And is Done, now You can access the API via the docker machine address and the port 9000 (e.g. 192.168.1.100:9000)
+</details>
+
 ## On other platforms
 
 > [!WARNING]\