ci.yml

name: CI

on: [push, pull_request]

# Reduce ember's parallel-ness to 2,
# the number of cores available on github actions.
# See the following for details:
# https://git.io/vdao3
# https://help.github.com/en/actions/reference/virtual-environments-for-github-hosted-runners#supported-runners-and-hardware-resources
env:
  JOBS: 2

jobs:
  lint:
    name: Lint
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v2

      # Install the correct version of node
      - name: Detect Node version
        run: echo "##[set-output name=version;]$(cat .nvmrc)"
        id: nvmrc
      - name: Setup Node.js
        uses: actions/setup-node@v1
        with:
          node-version: "${{ steps.nvmrc.outputs.version }}"

      # Restore yarn cache from between builds
      - name: Get yarn cache directory path
        id: yarn-cache-dir-path
        run: echo "::set-output name=dir::$(yarn cache dir)"
      - name: Restore dependencies from cache
        uses: actions/cache@v2
        with:
          path: ${{ steps.yarn-cache-dir-path.outputs.dir }}
          key: ${{ runner.os }}-yarn-${{ hashFiles('**/yarn.lock') }}
          restore-keys: |
            ${{ runner.os }}-yarn-

      # Install dependencies
      - name: Install dependencies
        run: yarn

      # Lint
      - name: Lint files
        run: |
          yarn lint:js
  #          yarn lint:hbs

  test:
    name: Test
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v2

      # Install the correct version of node
      - name: Detect Node version
        run: echo "##[set-output name=version;]$(cat .nvmrc)"
        id: nvmrc
      - name: Setup Node.js
        uses: actions/setup-node@v1
        with:
          node-version: "${{ steps.nvmrc.outputs.version }}"

      # Restore yarn cache from between builds
      - name: Get yarn cache directory path
        id: yarn-cache-dir-path
        run: echo "::set-output name=dir::$(yarn cache dir)"
      - name: Restore dependencies from cache
        uses: actions/cache@v2
        with:
          path: ${{ steps.yarn-cache-dir-path.outputs.dir }}
          key: ${{ runner.os }}-yarn-${{ hashFiles('**/yarn.lock') }}
          restore-keys: |
            ${{ runner.os }}-yarn-

      # Install dependencies
      - name: Install dependencies
        run: yarn

      # Run tests
      - name: Run tests
        run: yarn test