[DNL] Experimental CI configuration

.github/workflows/test.yml

@@ -0,0 +1,25 @@
+# https://docs.github.com/en/actions/using-jobs/running-jobs-in-a-container
+
+name: Run Tests
+
+on:
+  push:
+    branches:
+      - jcreed/ci-test-experiment
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+    container:
+      image: alandipert/mlton
+      env:
+        EXAMPLE_VAR: example_value
+    steps:
+      - name: Check for dockerenv file, prove to ourselves that we're running in container
+        run: (ls /.dockerenv && echo Found dockerenv) || (echo No dockerenv)
+      - name: Checkout code
+        uses: actions/checkout@v4
+      - name: Run tests
+        run: cd twelf && ./regression.sh
+      - name: Debugging
+        run: "echo `pwd` && ls"