Github主页添加贪吃蛇小组件

效果图

1. 创建仓库

首先在github创建一个与用户名同名的仓库，这样仓库的 README 就会自动展示在我们的个人首页。创建时勾选创建 README.md 文件，后边我们要在 README 中写入内容。

2. 创建文件、文件夹

• 创建 snake.yml 文件

目录结构如下图所示

snake.yml 代码如下：

name: generate animation

on:
  # run automatically every 24 hours
  schedule:
    - cron: "0 */24 * * *" 
  
  # allows to manually run the job at any time
  workflow_dispatch:
  
  # run on every push on the master branch
  push:
    branches:
    - main
    
  

jobs:
  generate:
    runs-on: ubuntu-latest
    timeout-minutes: 10
    
    steps:
      # generates a snake game from a github user () contributions graph, output a svg animation at 
      - name: generate github-contribution-grid-snake.svg
        uses: Platane/snk/svg-only@v3
        with:
          github_user_name: ${{ github.repository_owner }}
          outputs: |
            dist/github-contribution-grid-snake.svg
            dist/github-contribution-grid-snake-dark.svg?palette=github-dark
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
          
          
      # push the content of  to a branch
      # the content will be available at https://raw.githubusercontent.com//// , or as github page
      - name: push github-contribution-grid-snake.svg to the output branch
        uses: crazy-max/ghaction-github-pages@v3.1.0
        with:
          target_branch: output
          build_dir: dist
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
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3. 修改README

README.md 内容：

![snake](https://raw.githubusercontent.com/仓库名/仓库名/output/github-contribution-grid-snake.svg)
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注意：将链接中的仓库名替换为自己的仓库名(即用户名)

4. 修改权限执行工作流

• 先按下图修改 Actions 的权限

• 然后执行 Run Workflow

• 执行成功

• 回到首页查看效果