Refactor folder to support different vendors (#743)

Signed-off-by: Xinyao Wang <xinyao.wang@intel.com>
Signed-off-by: chensuyue <suyue.chen@intel.com>

.github/workflows/scripts/get_test_matrix.sh

@@ -0,0 +1,37 @@
+#!/bin/bash
+# Copyright (C) 2024 Intel Corporation
+# SPDX-License-Identifier: Apache-2.0
+
+# example: 'ChatQnA', 'CodeGen', ...
+# hardware: 'xeon', 'gaudi', ...
+
+set -e
+changed_files=$changed_files
+test_mode=$test_mode
+run_matrix="{\"include\":["
+hardware_list="xeon gaudi" # current support hardware list
+
+examples=$(printf '%s\n' "${changed_files[@]}" | grep '/' | cut -d'/' -f1 | sort -u)
+for example in ${examples}; do
+    cd $WORKSPACE/$example
+    if [[ ! $(find . -type f | grep ${test_mode}) ]]; then continue; fi
+
+    run_hardware=""
+    if [[ $(printf '%s\n' "${changed_files[@]}" | grep ${example} | cut -d'/' -f2 | grep -E '*.py|Dockerfile*|ui|docker_image_build' ) ]]; then
+        # run test on all hardware if megaservice or ui code change
+        run_hardware=$hardware_list
+    else
+        for hardware in ${hardware_list}; do
+            if [[ $(printf '%s\n' "${changed_files[@]}" | grep ${example} | grep -c ${hardware}) != 0 ]]; then
+                run_hardware="${hardware} ${run_hardware}"
+            fi
+        done
+    fi
+    for hw in ${run_hardware}; do
+        run_matrix="${run_matrix}{\"example\":\"${example}\",\"hardware\":\"${hw}\"},"
+    done
+done
+
+run_matrix=$run_matrix"]}"
+echo "run_matrix=${run_matrix}"
+echo "run_matrix=${run_matrix}" >> $GITHUB_OUTPUT