add daily regression workflow

.github/workflows/daily_regression.yaml

@@ -0,0 +1,38 @@
+name: citest
+
+on:
+  schedule:
+    # * is a special character in YAML so you have to quote this string
+    - cron:  '0 0 * * * *'
+
+concurrency:
+  group: ${{ github.workflow }}-${{ github.ref }}
+  cancel-in-progress: true
+
+jobs:
+  unittest:
+    # The type of runner that the job will run on
+    runs-on: [modelscope-self-hosted]
+    steps:
+      - name: ResetFileMode
+        shell: bash
+        run: |
+          # reset filemode to allow action runner to delete files
+          # generated by root in docker
+          set -e
+          source ~/.bashrc
+          sudo chown -R $USER:$USER  $ACTION_RUNNER_DIR
+
+      - name: Checkout
+        uses: actions/checkout@v2
+        with:
+            lfs: 'true'
+            submodules: 'true'
+      - name: Checkout LFS objects
+        run: git lfs checkout
+      - name: Run unittest
+        shell: bash
+        run: |
+          set -e
+          source /mnt/modelscope/regression_env.sh
+          bash .dev_scripts/dockerci.sh