add missing dependencies for unicorn/nginx deploy

Author: Tim Meusel

manifests/unicorn.pp

@@ -27,12 +27,12 @@
     path    => '/usr/lib/systemd/system/unicorn-puppetmaster.service',
     source  => 'puppet:///modules/puppet/unicorn-puppetmaster.service',
     notify  => Exec['systemd-reload'],
-  }
+  } ->
   exec{'systemd-reload':
     command     => '/usr/bin/systemctl daemon-reload',
     refreshonly => true,
     notify      => Service['unicorn-puppetmaster'],
-  }
+  } ->
   unless defined(Service['unicorn-puppetmaster']) {
     service{'unicorn-puppetmaster':
       ensure  => 'running',
@@ -49,7 +49,7 @@
     path    => '/etc/nginx/sites-enabled/puppetmaster',
     target  => '/etc/nginx/sites-available/puppetmaster',
     notify  => Service['nginx'],
-  }
+  } ->
   unless defined(Service['nginx']) {
     service{'nginx':
       ensure  => 'running',