posthog/.github/workflows/ci-frontend.yml

name: Frontend CI

on:
    - pull_request

jobs:
    frontend-code-quality:
        name: Code quality checks
        runs-on: ubuntu-20.04
        steps:
            - uses: actions/checkout@v1

            - name: Set up Node 14
              uses: actions/setup-node@v1
              with:
                  node-version: 14

            - uses: actions/cache@v2
              id: node-modules-cache
              with:
                  path: |
                      node_modules                      
                  key: ${{ runner.os }}-node-modules-${{ hashFiles('**/yarn.lock') }}
                  restore-keys: |
                      ${{ runner.os }}-node-modules                      

            - name: Install package.json dependencies with Yarn
              if: steps.node-modules-cache.outputs.cache-hit != 'true'
              run: yarn install --frozen-lockfile

            - name: Check formatting with prettier
              run: yarn prettier:check

            - name: Lint with ESLint
              run: yarn eslint

            - name: Run typescript with strict
              run: |
                  ./bin/check-typescript-strict                  

    jest:
        name: Jest tests
        runs-on: ubuntu-20.04

        steps:
            - uses: actions/checkout@v1

            - name: Set up Node 14
              uses: actions/setup-node@v1
              with:
                  node-version: 14

            - uses: actions/cache@v2
              id: node-modules-cache
              with:
                  path: |
                      node_modules                      
                  key: ${{ runner.os }}-node-modules-${{ hashFiles('**/yarn.lock') }}
                  restore-keys: |
                      ${{ runner.os }}-node-modules                      

            - name: Install package.json dependencies with Yarn
              if: steps.node-modules-cache.outputs.cache-hit != 'true'
              run: yarn install --frozen-lockfile

            - name: Test with Jest
              run: yarn test