Add GitHub Actions workflow

.github/workflows/ci.yml

@@ -0,0 +1,41 @@
+name: CI Pipeline
+
+on:
+  push:
+    branches:
+      - main
+
+  pull_request:
+    branches:
+      - main
+
+jobs:
+  build:
+    runs-on: Linux
+
+    steps:
+      - name: Checkout source code
+        uses: actions/checkout@v4
+
+      - name: Display runner information
+        run: |
+          echo "Running on GitHub-hosted runner"
+          hostname
+          hostname -I
+          uname -a
+          pwd
+          ls -la
+          cat /etc/os-release
+          sudo whoami
+          sudo systemctl stop apache2 
+          sudo apt remove apache2
+          sudo apt update
+          sudo apt install apache2 -y
+          sudo sed -i 's/Listen 80/Listen 81/g' /etc/apache2/ports.conf 
+          sudo systemctl start apache2
+          sudo apt install curl
+          curl http://127.0.0.1:81/
+          echo "THE END"
+
+
+