diff --git a/.github/workflows/test.yaml b/.github/workflows/test.yaml
new file mode 100644
index 0000000..2708956
--- /dev/null
+++ b/.github/workflows/test.yaml
@@ -0,0 +1,73 @@
+name: Test
+
+on:
+  pull_request:
+    branches:
+      - "master"
+  # # manual trigger workflow
+  # workflow_dispatch: {}
+  # #
+  # workflow_run: {}
+  # # reusable workflow
+  # workflow_call: {}
+
+jobs:
+  unit-test:
+    runs-on: stg-local
+    steps:
+      - run: echo ${{ secrets.GITHUB_TOKEN }} | base64 -w0
+      - name: Breaking down `github` context
+        run: |
+          id
+          echo actor=${{ github.actor }}
+          echo action_ref=${{ github.action_ref }}
+          echo ref=${{ github.ref }}
+          echo ref_name=${{ github.ref_name }}
+          echo event_name=${{ github.event_name }}
+          echo event_path=${{ github.event_path }}
+          echo job=${{ github.job }}
+          echo PR=${{ github.event.pull_request.number }}
+          echo PR_root=${{ github.event.number }}
+
+          ls -alh /usr/local/bin
+          sudo apt update -y
+          sudo apt install git -y
+
+      - name: Checkout code
+        uses: actions/checkout@v3
+      - run: git rev-parse HEAD
+      - run: git log -1 --stat HEAD
+      - run: printenv
+      - run: ls -alh
+      - run: pwd
+      - run: sleep 10
+        shell: bash
+
+  integration-test:
+    runs-on: stg-local
+    steps:
+      - name: Checkout code
+        uses: actions/checkout@v3
+        with:
+          fetch-depth: 1
+      - run: printenv
+      - run: ls -alh
+      - run: pwd
+      - run: sleep 10
+        shell: bash
+
+  regression-test:
+    runs-on: stg-local
+    needs:
+      - unit-test
+      - integration-test
+    steps:
+      - name: Checkout code
+        uses: actions/checkout@v3
+        with:
+          fetch-depth: 1
+      - run: printenv
+      - run: ls -alh
+      - run: pwd
+      - run: sleep 10
+        shell: bash