diff --git a/.github/workflows/environment.yml b/.github/workflows/environment.yml
new file mode 100644
index 00000000..f18e3ae7
--- /dev/null
+++ b/.github/workflows/environment.yml
@@ -0,0 +1,49 @@
+name: Demo
+
+on: [push, pull_request]
+
+jobs:
+  linux:
+    name: Linux Demo
+    runs-on: ubuntu-latest
+    steps:
+      - uses: FranzDiebold/github-env-vars-action@v2
+      - name: Print environment variables exposed by this action
+        run: |
+          echo "CI_REPOSITORY_SLUG=$CI_REPOSITORY_SLUG"
+          echo "CI_REPOSITORY_OWNER=$CI_REPOSITORY_OWNER"
+          echo "CI_REPOSITORY_OWNER_SLUG=$CI_REPOSITORY_OWNER_SLUG"
+          echo "CI_REPOSITORY_NAME=$CI_REPOSITORY_NAME"
+          echo "CI_REPOSITORY_NAME_SLUG=$CI_REPOSITORY_NAME_SLUG"
+          echo "CI_REPOSITORY=$CI_REPOSITORY"
+          echo "CI_REF_SLUG=$CI_REF_SLUG"
+          echo "CI_ACTION_REF_NAME=$CI_ACTION_REF_NAME"
+          echo "CI_ACTION_REF_NAME_SLUG=$CI_ACTION_REF_NAME_SLUG"
+          echo "CI_REF_NAME=$CI_REF_NAME"
+          echo "CI_REF_NAME_SLUG=$CI_REF_NAME_SLUG"
+          echo "CI_REF=$CI_REF"
+          echo "CI_HEAD_REF_SLUG=$CI_HEAD_REF_SLUG"
+          echo "CI_HEAD_REF=$CI_HEAD_REF"
+          echo "CI_BASE_REF_SLUG=$CI_BASE_REF_SLUG"
+          echo "CI_BASE_REF=$CI_BASE_REF"
+          echo "CI_SHA_SHORT=$CI_SHA_SHORT"
+          echo "CI_SHA=$CI_SHA"
+          echo "CI_ACTOR=$CI_ACTOR"
+          echo "CI_EVENT_NAME=$CI_EVENT_NAME"
+          echo "CI_RUN_ID=$CI_RUN_ID"
+          echo "CI_RUN_NUMBER=$CI_RUN_NUMBER"
+          echo "CI_WORKFLOW=$CI_WORKFLOW"
+          echo "CI_ACTION=$CI_ACTION"
+      - name: Print environment variables exposed by GitHub
+        run: |
+          echo "GITHUB_ACTOR=$GITHUB_ACTOR"
+          echo "GITHUB_REPOSITORY=$GITHUB_REPOSITORY"
+          echo "GITHUB_SHA=$GITHUB_SHA"
+          echo "GITHUB_REF=$GITHUB_REF"
+          echo "GITHUB_HEAD_REF=$GITHUB_HEAD_REF"
+          echo "GITHUB_BASE_REF=$GITHUB_BASE_REF"
+          echo "GITHUB_EVENT_NAME=$GITHUB_EVENT_NAME"
+          echo "GITHUB_RUN_ID=$GITHUB_RUN_ID"
+          echo "GITHUB_RUN_NUMBER=$GITHUB_RUN_NUMBER"
+          echo "GITHUB_WORKFLOW=$GITHUB_WORKFLOW"
+          echo "GITHUB_ACTION=$GITHUB_ACTION"