Add ci.yml

.github/workflows/ci.yml

@@ -0,0 +1,31 @@
+# Copyright Dave Verwer, Sven A. Schmidt, and other contributors.
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+name: CI
+
+on:
+    workflow_dispatch:
+    push:
+        branches: [ main ]
+    pull_request:
+        branches: [ main ]
+
+jobs:
+    tests:
+        runs-on: ubuntu-latest
+        container:
+            image: swift:5.8.0-amazonlinux2
+        steps:
+            - name: Run tests
+              run: swift test