ci: Retry submodule sync 2 more times before failing

diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index 57c66024b0ac51d0b01dc16f47443e6033d9673c..95411aaa1c40cd1356fc7c6e5e558429991f43e2 100644 (file)
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -731,6 +731,7 @@ check_submodule_sync:
   <<: *check_job_template
   variables:
     GIT_STRATEGY: clone
+  retry: 2
   script:
     # check if all submodules are correctly synced to public repostory
     - git submodule update --init --recursive