ci: add new job for testing05 in ci.yml

- Add a new job named "testing05" in the ci.yml file
- The job runs on ubuntu-latest
- The job includes steps for checkout and login to GitHub Container Registry
- The login step uses secrets for host, username, key, and port
- The login step includes a script for executing a command

https://github.com/appleboy/ssh-action/issues/279
Signed-off-by: Bo-Yi Wu <appleboy.tw@gmail.com>

.github/workflows/ci.yml

@@ -6,7 +6,6 @@ env:
   BAR: "FOO"
 
 jobs:
-
   testing01:
     name: default flag testing
     runs-on: ubuntu-latest
@@ -263,3 +262,20 @@ jobs:
           script: |
             echo ${{ secrets.DOCKERHUB_TOKEN }} | docker login -u ${{ secrets.DOCKERHUB_USERNAME }} --password-stdin
 
+  testing05:
+    name: sudo command
+    runs-on: ubuntu-latest
+    steps:
+      - name: checkout
+        uses: actions/checkout@v1
+
+      - name: login GitHub Container Registry
+        uses: ./
+        with:
+          host: ${{ secrets.HOST }}
+          username: ${{ secrets.USERNAME }}
+          key: ${{ secrets.KEY }}
+          port: ${{ secrets.PORT }}
+          script_stop: true
+          script: |
+            sudo su - -c whoami