[BUILD] Run Centos7.9 docker image for rpm download

Change-Id: I1e4af38d326805c865adc4d920d95628e181fa2a
Issue-ID: OOM-2837
Signed-off-by: Bartek Grzybowski <b.grzybowski@partner.samsung.com>

diff --git a/build/create_repo.sh b/build/create_repo.sh
index f2bde32..5187517 100755 (executable)
--- a/build/create_repo.sh
+++ b/build/create_repo.sh
@@ -57,7 +57,7 @@ set_environment () {
     ;;
     centos|rhel)
         distro_type="rhel"
-        docker_image="centos:centos7.6.1810"
+        docker_image="centos:centos7.9.2009"
         expected_dir="resources/pkg/rpm"
         container_name="${1}_repo${container_name_suffix}"
     ;;