NPM安装找不到package.json

Question

我在Github上配置了一个工作流，在运行npm install时会出现以下错误：

npm WARN saveError ENOENT: no such file or directory, open '/home/runner/work/project/project/package.json'
npm notice created a lockfile as package-lock.json. You should commit this file.
npm WARN enoent ENOENT: no such file or directory, open '/home/runner/work/project/project/package.json'
npm WARN restaurateur No description
npm WARN restaurateur No repository field.
npm WARN restaurateur No README data
npm WARN restaurateur No license field.

正如我所理解的，这个错误意味着npm install命令找不到package.json文件，但是，我检查了它，并且package.json在我的项目中是可见的。

我该如何解决这个问题？

这是我创建的.yml文件

name: project-folder

on:
  push:
    paths: project-folder**
    branches: [main]
  pull_request:
    paths: project-folder/**
    branches: [main]
  
jobs:
  build:

    runs-on: ubuntu-latest

    strategy:
      matrix:
        node-version: [10.x, 12.x, 14.x, 15.x]
        # See supported Node.js release schedule at https://nodejs.org/en/about/releases/

    steps:
    - uses: actions/checkout@v2
    - name: Use Node.js ${{ matrix.node-version }}
      uses: actions/setup-node@v1
      with:
        node-version: ${{ matrix.node-version }}
    
    - name: Install dependencies
      run: npm install

    - name: Run the tests
      run: npm test

    - name: Build
      run: npm run build

Answer 1

运行npm命令创建package.json