+
+ if (versioncmp($::lsbmajdistrelease, '8') >= 0) {
+ if ! $has_etc_ssh_ssh_host_ed25519_key {
+ exec { 'create-ed25519-host-key':
+ command => 'ssh-keygen -f /etc/ssh/ssh_host_ed25519_key -q -P "" -t ed25519',
+ }
+ }
+
+ if $systemd {
+ package { [ 'libpam-systemd' ]:
+ ensure => installed
+ }
+ }
+ }