try to fix a few more tests

func/core/pkg_httpd/10-httpd-branding.sh

@@ -2,7 +2,7 @@
 r_log "httpd" "Verify httpd branding"
 
 r_log "httpd" "Token"
-curl -sI http://localhost/ | grep -i "Server:\ Apache.*\ (Rocky)" > /dev/null 2>&1
+curl -sI http://localhost/ | grep -i "Server:\ Apache.*\ (Rocky Linux)" > /dev/null 2>&1
 r_checkExitStatus $?
 
 r_log "httpd" "index"

func/core/pkg_postgresql/01-configure-postgresql.sh

@@ -1,5 +1,5 @@
 #!/bin/bash
 r_log "postgresql" "Initialize postgresql"
 postgresql-setup --initdb
-m_serviceCycler postgresql-server cycle
+m_serviceCycler postgresql cycle
 sleep 15

func/core/pkg_release/20-check-gpg-keys.sh

@@ -4,8 +4,8 @@ if [ "$RL_VER" -eq 8  ]; then
   file /etc/pki/rpm-gpg/RPM-GPG-KEY-rockyofficial > /dev/null 2>&1 && \
     file /etc/pki/rpm-gpg/RPM-GPG-KEY-rockytesting > /dev/null 2>&1
 else
-  file "/etc/pki/rpm-gpg/RPM-GPG-KEY-Rocky-${RL_VER}" > /ev/null 2>&1 && \
-    file "/etc/pki/rpm-gpg/RPM-GPG-KEY-Rocky-${RL_VER}-Testing" > /ev/null 2>&1
+  file "/etc/pki/rpm-gpg/RPM-GPG-KEY-Rocky-${RL_VER}" > /dev/null 2>&1 && \
+    file "/etc/pki/rpm-gpg/RPM-GPG-KEY-Rocky-${RL_VER}-Testing" > /dev/null 2>&1
 fi
 
 r_checkExitStatus $?

func/core/pkg_shadow-utils/30-group-tests.sh

@@ -110,6 +110,6 @@ r_log "shadow" "Test sg"
 sg onyxuser "touch /var/tmp/onyxsg"
 r_checkExitStatus $?
 r_log "shadow" "Verify sg worked"
-stat --format="%U" /var/tmp/onyxsg | grep -q onyxuser
+stat --format="%G" /var/tmp/onyxsg | grep -q onyxuser
 r_checkExitStatus $?
 rm /var/tmp/onyxsg

func/core/pkg_tftp-server/01-configure-tftp.sh

@@ -1,6 +1,7 @@
 #!/bin/bash
 r_log "tftp" "Configure tftp"
 
+if [ "$RL_VER" -eq 8 ]; then
   cat <<EOF > /etc/xinetd.d/tftp
 service tftp
 {
@@ -17,4 +18,6 @@ service tftp
 }
 EOF
 
+fi
+
 m_serviceCycler tftp.socket start