Comment 1 for bug 1318767

Running the element script as root on the node doesn't trigger the cert failure either.

root@overcloud-controller0-jpialqhpnhjq:~# /opt/stack/os-config-refresh/post-configure.d/15-apache2
+ '[' -f /etc/debian_version ']'
+ openssl_cmd=openssl
+ cert_create_cmd='make-ssl-cert generate-default-snakeoil --force-overwrite'
+ snakeoil_pem_file=/etc/ssl/certs/ssl-cert-snakeoil.pem
+ '[' -f /etc/ssl/certs/ssl-cert-snakeoil.pem ']'
+ cert_chk_cmd='openssl x509 -noout -in /etc/ssl/certs/ssl-cert-snakeoil.pem'
+ exit_error=0
++ openssl x509 -noout -in /etc/ssl/certs/ssl-cert-snakeoil.pem
+ cmd_run=
+ '[' 0 -ne 0 ']'
+ '[' 0 -eq 0 ']'
+ cmd='a2enmod ssl'
++ a2enmod ssl
+ cmd_run='Considering dependency setenvif for ssl:
Module setenvif already enabled
Considering dependency mime for ssl:
Module mime already enabled
Considering dependency socache_shmcb for ssl:
Module socache_shmcb already enabled
Module ssl already enabled'
+ '[' 0 -eq 0 ']'
+ cmd='a2ensite default-ssl'
++ a2ensite default-ssl
+ cmd_run='Site default-ssl already enabled'
+ '[' 0 -ne 0 ']'
+ '[' -f /etc/debian_version ']'
+ service apache2 reload
[ ok ] Reloading web server: apache2.