checkout-setup-node-install

Composite action that will check out our code, set up node and yarn with caching, and install yarn dependencies

brianespinosa/checkout-setup-node-install@main

Usage

name: CI

on:
  push:
    branches: [main]
  pull_request:

concurrency:
  group: ${{ github.workflow }}-${{ github.event.pull_request.number || github.ref }}
  cancel-in-progress: true

jobs:
  lint:
    runs-on: ubuntu-latest
    steps:
      - uses: brianespinosa/checkout-setup-node-install@main
      - run: yarn lint

  test:
    runs-on: ubuntu-latest
    steps:
      - uses: brianespinosa/checkout-setup-node-install@main
      - run: yarn test

  build:
    runs-on: ubuntu-latest
    needs: [lint, test]
    steps:
      - uses: brianespinosa/checkout-setup-node-install@main
      - run: yarn build

Assumptions

• We are using a modern version (v2+) of yarn as a package manager
• We are using a .nvmrc file to define the version of node to use
• We do not need to checkout the entire git history (tags, etc)
• We do not want to change the yarn.lock file at all during install