diff --git a/koji-setup/koji-bootstrap-build.sh b/koji-setup/koji-bootstrap-build.sh
index 9392d1b..c3b6f2f 100755
--- a/koji-setup/koji-bootstrap-build.sh
+++ b/koji-setup/koji-bootstrap-build.sh
@@ -62,15 +62,19 @@ fi
 sme10-os is the parent - all other sme10 repos will inherit most of this...
 RELEASE=10
 PKGMANAGER = "yum"
+BOOTSTRAPIMAGE = "centos:7"
+CHROOTSETUPCMD = ' install @buildsys-build  @buildsys scl-utils-build python27-build '
 TAG = "sme$RELEASE-os"
 sudo -u kojiadmin koji add-tag dist-"$TAG"
 sudo -u kojiadmin koji edit-tag dist-"$TAG" -x mock.package_manager=$PKGMANAGER
 sudo -u kojiadmin koji add-tag --parent dist-"$TAG" --arches "$RPM_ARCH" dist-"$TAG"-build
 sudo -u kojiadmin koji add-target dist-"$TAG" dist-"$TAG"-build
+sudo -u kojiadmin koji edit-tag dist-"$TAG" -x mock.bootstrap_image="$BOOTSTRAPIMAGE"
+sudo -u kojiadmin koji edit-tage dist-"$TAG" -x mock.chroot_setup_cmd="$CHROOTSETUPCMD"
 sudo -u kojiadmin koji add-group dist-"$TAG"-build build
 sudo -u kojiadmin koji add-group dist-"$TAG"-build srpm-build
 sudo -u kojiadmin koji add-group-pkg dist-"$TAG"-build build install @buildsys-build  @buildsys scl-utils-build python27-build
-sudo -u kojiadmin koji add-group-pkg dist-"$TAG"-build srpm-build coreutils cpio curl-bin elfutils file git glibc-utils grep gzip make pigz plzip rpm sed shadow tar unzip wget xz
+sudo -u kojiadmin koji add-group-pkg dist-"$TAG"-build srpm-build rpm-build coreutils cpio curl-bin elfutils file git glibc-utils grep gzip make pigz plzip rpm sed shadow tar unzip wget xz
 sudo -u kojiadmin koji add-external-repo -t dist-smeos10-build os http://buildsys.koozali.org/build/7/os/\$arch/
 sudo -u kojiadmin koji add-external-repo -t dist-smeos10-build updates http://buildsys.koozali.org/build/7/updates/\$arch/
 sudo -u kojiadmin koji add-external-repo -t dist-smeos10-build smeos http://buildsys.koozali.org/build/10/smeos/\$arch/
@@ -96,6 +100,8 @@ for REPO in (contribs addons updates updates-testing testing) ; do
 done
 # Releases sme11 and sme12 are based on Rocky 8
 PKGMANAGER = "dnf"
+BOOTSTRAPIMAGE = "rocky:8"
+CHROOTSETUPCMD = ' install @buildsys-build  @buildsys scl-utils-build python27-build '
 for RELEASE in (11 12) ; do
 # Setup the os repo - parent of others who will inherit most properties
     TAG = "sme$RELEASE-os"
@@ -105,6 +111,8 @@ for RELEASE in (11 12) ; do
     sudo -u kojiadmin koji add-target dist-"$TAG" dist-"$TAG"-build
     sudo -u kojiadmin koji add-group dist-"$TAG"-build build
     sudo -u kojiadmin koji add-group dist-"$TAG"-build srpm-build
+    sudo -u kojiadmin koji edit-tag dist-"$TAG" -x mock.bootstrap_image="$BOOTSTRAPIMAGE"
+    sudo -u kojiadmin koji edit-tage dist-"$TAG" -x mock.chroot_setup_cmd="$CHROOTSETUPCMD"
     sudo -u kojiadmin koji add-group-pkg dist-"$TAG"-build build install  epel-rpm-macros bash bzip2 coreutils cpio diffutils findutils gawk gcc gcc-c++ grep gzip info make patch redhat-rpm-config rpm-build sed shadow-utils tar unzip util-linux which xz 
     sudo -u kojiadmin koji add-group-pkg dist-"$TAG"-build srpm-build coreutils cpio curl-bin elfutils file git glibc-utils grep gzip make pigz plzip rpm sed shadow tar unzip wget xz
     sudo -u kojiadmin koji add-external-repo -t dist-smeos10-build os http://buildsys.koozali.org/build/7/os/\$arch/