[Tool] Cov split BE/FE by flags (#29855)

Signed-off-by: AndyZiYe <yeziyu@starrocks.com>

.github/workflows/ci-pipeline.yml

@@ -751,8 +751,8 @@ jobs:
       - name: Clean ECS
         if: steps.backup.outcome == 'success'
         env:
-          SQL_TESTER_RESULT: ${{ needs.SQL-Tester.outcome }}
+          SQL_TESTER_RESULT: ${{ needs.SQL-Tester.result }}
-          ADMIT_RESULT: ${{ needs.admit.outcome }}
+          ADMIT_RESULT: ${{ needs.admit.result }}
         run: |
           cd ci-tool && source lib/init.sh
           if [[ "${SQL_TESTER_RESULT}" == 'success' && "${ADMIT_RESULT}" == 'success' ]]; then

.github/workflows/ci-report.yml

@@ -202,6 +202,7 @@ jobs:
           files: ${{ github.workspace }}/coverage.xml
           dry_run: false
           name: fe-total
+          flags: fe-total
           fail_ci_if_error: false
           verbose: true
           override_pr: ${{ needs.INFO.outputs.PR_NUMBER }}
@@ -298,11 +299,13 @@ jobs:
       # total coverage
       - name: Coverage Report
         uses: codecov/codecov-action@v3
+        if: steps.publish_report.outcome == 'success'
         with:
           token: ${{ secrets.CODECOV_TOKEN }}
           files: ${{ github.workspace }}/be/be_ut_coverage.xml
           dry_run: false
           name: be-total
+          flags: be-total
           fail_ci_if_error: false
           verbose: true
           override_pr: ${{ needs.INFO.outputs.PR_NUMBER }}

codecov.yml

@@ -7,12 +7,24 @@ github_checks:
 coverage:
   status:
     project:
+      default: off
       fe-total:
         target: 60%
         threshold: 5%
         only_pulls: true
+        flags:
+          - fe-total
       be-total:
         target: 60%
         threshold: 5%
         only_pulls: true
+        flags:
+          - be-total
     patch: false
+flags:
+  fe-total:
+    paths:
+      - fe/
+  be-total:
+    paths:
+      - be/