Fogejo Actions tests

actions/example-docker-action/.forgejo/workflows/test.yml

@@ -0,0 +1,19 @@
+on: [push]
+
+jobs:
+  ls:
+    runs-on: docker
+    steps:
+      #
+      # This Docker action creates the file SOMEFILE ...
+      #
+      - uses: https://code.forgejo.org/forgejo/test-setup-forgejo-docker@main
+        with:
+          args: ${{ github.workspace }}/SOMEFILE
+      #
+      # ... which then also exists in the job workspace
+      # because both docker containers are automatically
+      # sharing the volume that contains it.
+      #
+      - run: |
+          test -f ${{ github.workspace }}/SOMEFILE