ci: Separate test jobs depending on changed paths

.github/workflows/test-backend.yml

@@ -0,0 +1,29 @@
+name: Test Backend
+
+on:
+  push:
+    paths:
+      - 'backend/**'
+  pull_request:
+    paths:
+      - 'backend/**'
+
+jobs:
+  backend:
+    name: Backend
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v3
+        with:
+          fetch-depth: 0
+      - name: Setup Java
+        uses: actions/setup-java@v3
+        with:
+          distribution: adopt
+          java-version: 17
+      - name: Test Gradle
+        uses: gradle/gradle-build-action@v2
+        with:
+          arguments: test
+          build-root-directory: backend/

.github/workflows/test-frontend.yml

@@ -0,0 +1,38 @@
+name: Test Frontend
+
+on:
+  push:
+    paths:
+      - 'frontend/**'
+  pull_request:
+    paths:
+      - 'frontend/**'
+
+jobs:
+  frontend:
+    name: Frontend
+    runs-on: ubuntu-latest
+    defaults:
+      run:
+        working-directory: frontend
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v3
+      - name: Set up pnpm
+        uses: pnpm/action-setup@v2
+        with:
+          version: latest
+      - name: Set up Node.js LTS
+        uses: actions/setup-node@v3
+        with:
+          node-version: 'lts/*'
+          cache: 'pnpm'
+          cache-dependency-path: frontend/pnpm-lock.yaml
+      - name: Install dependencies
+        run: pnpm install --frozen-lockfile
+      - name: Audit
+        run: pnpm audit
+      - name: Lint
+        run: pnpm lint
+      - name: Test
+        run: pnpm test:ci

.github/workflows/test-services.yml

@@ -0,0 +1,38 @@
+name: Test Services
+
+on:
+  push:
+    paths:
+      - 'services/**'
+  pull_request:
+    paths:
+      - 'services/**'
+
+jobs:
+  services:
+    name: Services
+    runs-on: ubuntu-latest
+    defaults:
+      run:
+        working-directory: services
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v3
+      - name: Set up pnpm
+        uses: pnpm/action-setup@v2
+        with:
+          version: latest
+      - name: Set up Node.js LTS
+        uses: actions/setup-node@v3
+        with:
+          node-version: 'lts/*'
+          cache: 'pnpm'
+          cache-dependency-path: services/pnpm-lock.yaml
+      - name: Install dependencies
+        run: pnpm install --frozen-lockfile
+      - name: Audit
+        run: pnpm audit
+      - name: Lint
+        run: pnpm lint
+      - name: Test
+        run: pnpm test