check.yml

name: Check code

env:
  NODE_VERSION: 18

on:
  push:
    branches:
      - master
  pull_request:
    branches:
      - master

jobs:
  check_code:
    name: Run type checking, linting, and tests
    runs-on: ubuntu-latest
    steps:
      - name: Check out to repository
        uses: actions/checkout@v3

      - name: Set up Node.js
        uses: actions/setup-node@v3
        with:
          node-version: ${{ env.NODE_VERSION }}
          cache: yarn

      - name: Install dependencies
        run: yarn install --frozen-lockfile

      - name: Check TypeScript types
        run: yarn test:compile

      - name: Run markdownlint
        run: yarn lint:md

      - name: Run ESLint
        run: yarn lint:ts

      - name: Run Jest tests
        run: yarn test

  notify:
    name: Send Slack notification
    needs:
      - check_code

    if:
      ${{ always() &&
        (
          github.event_name == 'push' ||
          github.event_name == 'workflow_dispatch' ||
          github.event.pull_request.head.repo.full_name == github.repository
        )
      }}
    runs-on: ubuntu-latest
    steps:
      - name: Conclusion
        uses: technote-space/workflow-conclusion-action@v3

      - name: Send Slack notification
        uses: 8398a7/action-slack@v3
        with:
          status: ${{ env.WORKFLOW_CONCLUSION }}
          fields: workflow, repo, message, commit, author, eventName, ref
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
          SLACK_WEBHOOK_URL: ${{ secrets.SLACK_WEBHOOK_URL }}