chore: modify test action

[skip ci]

.github/actions/acc_test/action.yaml

@@ -70,6 +70,10 @@ outputs:
     value: ${{ steps.testrun.result }}
     description: "the output of the tests"
 
+  status:
+    value: ${{ steps.testrun.status }}
+    description: "the status of the tests"
+
 runs:
   using: "composite"
   steps:
@@ -230,11 +234,15 @@ runs:
         echo "::endgroup::"
         set -e
         echo "::group::go test result"
-        if [ $? -ne 0 ]; then
+        
+        if [[ $(cat acc_test_run.log | grep "FAIL") ]]; then
           echo "Test failed, see acc_test_run.log for details"
           res=$(cat acc_test_run.log | grep -v "=== RUN" | grep -v "\-\-\- PASS" | grep -v "=== CONT" | grep -v "=== PAUSE")
-          echo "result=${res}" >> "$GITHUB_OUTPUT"
+          echo "result=FAIL: ${res}" >> "$GITHUB_OUTPUT"
+          echo "status=FAILED" >> "$GITHUB_OUTPUT"
           exit 1
+        else
+          echo "status=SUCCESS" >> "$GITHUB_OUTPUT"        
         fi
         echo "::endgroup::"
       env:
@@ -246,19 +254,9 @@ runs:
         TF_ACC_KEK_KEY_VERSION: ${{ inputs.tf_acc_kek_key_version }}
         TF_ACC_KEK_SERVICE_ACCOUNT: ${{ inputs.tf_acc_kek_service_account }}
 
-    - name: Artifact upload start
-      shell: bash
-      run: |
-        echo "::group::artifact upload"
-
     - name: Upload test log artifact
       if: always()
       uses: actions/upload-artifact@v3
       with:
         name: acc_test.log
         path: "stackit/acc_test_run.log"
-
-    - name: Artifact upload finish
-      shell: bash
-      run: |
-        echo "::endgroup::"