fix: cache

.github/actions/setup/action.yml

@@ -0,0 +1,23 @@
+name: Setup
+description: Sets up a Node.js environment, installs the dependencies using Yarn, 
+             and caches the installed dependencies for faster future builds.
+runs:
+  using: composite
+  steps:
+    - uses: actions/checkout@v3
+
+    - uses: actions/setup-node@v3
+      with:
+        node-version: 16
+        registry-url: https://registry.npmjs.org
+        cache: yarn
+
+    - uses: actions/cache@v3
+      id: install-cache
+      with:
+        path: node_modules/
+        key: ${{ runner.os }}-install-${{ hashFiles('**/yarn.lock') }}
+
+    - if: steps.install-cache.outputs.cache-hit != 'true'
+      run: yarn install --frozen-lockfile --ignore-scripts --ignore-engines
+      shell: bash

.github/workflows/chromatic.yml

@@ -16,19 +16,11 @@ jobs:
     runs-on: ubuntu-latest
     # Job steps
     steps:
-       # 👇 Version 2 of the action
-      - name: Checkout repository
-        uses: actions/checkout@v3
+      - uses: actions/checkout@v2
         with:
-          fetch-depth: 0 # 👈 Required to retrieve git history
-      - uses: actions/setup-node@v2
-        with:
-          node-version: '16'
-      - name: Install dependencies
-        run: yarn
-        # 👇 Adds Chromatic as a step in the workflow
-      - name: Publish to Chromatic
-        uses: chromaui/action@v1
+          fetch-depth: 0
+      - uses: ./.github/actions/setup
+      - uses: chromaui/action@v1
         # Chromatic GitHub Action options
         with:
           token: ${{ secrets.GITHUB_TOKEN }}

.github/workflows/test.yml

@@ -0,0 +1,31 @@
+name: Test
+
+on:
+  push:
+    branches:
+      - master
+  pull_request:
+  # manual trigger
+  workflow_dispatch:
+
+env:
+  REACT_APP_RELAY_CHAIN_NAME: polkadot
+  REACT_APP_PARACHAIN_ID: 2032
+  DOCKER_RELAY_CHAIN_CURRENCY: DOT
+  REACT_APP_FEATURE_FLAG_LENDING: enabled
+  REACT_APP_FEATURE_FLAG_AMM: enabled
+
+jobs:
+  lint:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v3
+      - uses: ./.github/actions/setup
+      - run: yarn lint
+
+  unit-tests:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v3
+      - uses: ./.github/actions/setup
+      - run: yarn test:ci