add workflow

Author: fumito-ito

.github/workflows/swift.yml

@@ -0,0 +1,25 @@
+# This workflow will build a Swift project
+# For more information see: https://docs.github.com/en/actions/automating-builds-and-tests/building-and-testing-swift
+
+name: Swift
+
+on:
+  push:
+    branches: "*"
+  pull_request:
+    branches: "*"
+jobs:
+  build:
+    runs-on: macos-14
+    steps:
+    - uses: actions/checkout@v4
+    - name: Install swiftlint
+      run: |
+        brew update
+        brew install swiftlint
+    - name: Lint
+      run: swiftlint
+    - name: Build
+      run: swift build -v
+    - name: Run tests
+      run: swift test -v