diff --git a/.github/workflows/main.yaml b/.github/workflows/main.yaml
new file mode 100644
index 0000000..a2fcc85
--- /dev/null
+++ b/.github/workflows/main.yaml
@@ -0,0 +1,21 @@
+name: main
+
+on:
+    workflow_dispatch:
+    push:
+        branches:
+            - master
+
+jobs:
+    tail_and_check:
+        runs-on: ubuntu-latest
+
+        steps:
+            - name: Checkout code
+              uses: actions/checkout@v4
+
+            - name: Start tailing file
+              run: tail -f /etc/issue >/dev/null 2>&1 &
+
+            - name: Print processes
+              run: ps aux