The npm ci command can only install with an existing package-lock.json

🔥 문제

name: CI-front

on:
  push:
    branches: [ develop, main ]
  pull_request:
    branches: [ develop, main ]
  
  # Allows you to run this workflow manually from the Actions tab
  workflow_dispatch:

jobs:
  build:

    runs-on: ubuntu-latest
    
    strategy:
      matrix:
        node-version: [16.x]
    
    steps:
    - name: Check out repository
      uses: actions/checkout@v2
    - name: Use Node.js ${{ matrix.node-version }}
      uses: actions/setup-node@v2
      with:
        node-version: ${{ matrix.node-version }}
        cache: 'npm'
    - name: Install a project with a clean slate
      run: npm ci
    - name: Lint
      run: npm run lint

    - uses: actions/checkout@v2
    - name: Install Dependencies
      working-directory: ./
      run: yarn install
    - name: Build ReactJS
      env:
        CI: false
      working-directory: ./
      run: yarn run build
    - name: Login to DockerHub
      uses: docker/login-action@v1.8.0
      with:
        username: ${{ secrets.DOCKERHUB_FRONT_USERNAME }}
        password: ${{ secrets.DOCKERHUB_FRONT_PASSWORD }}
    - name: Build and push Docker images
      uses: docker/build-push-action@v2.4.0
      with:
        context: .
        file: Dockerfile
        push: true
        tags: ${{ secrets.DOCKERHUB_FRONT_USERNAME }}/kazedon_fe:latest

⭐ 해결 방법

👏🏻 참고자료