deploy cronjob for auto resign on servers

files/default/etc_cron.d_cvmfs-resign

+# Resign cvmfs catalogs on 1st and 15th of each month
+
+00 00 1,15 * * root /usr/bin/cvmfs_server resign
\ No newline at end of file

metadata.rb

@@ -3,7 +3,7 @@ maintainer_email "hpc@gsi.de"
 license          "Apache 2.0"
 description      "Deploya and configure  CernVM-FS clients and servers."
 long_description IO.read(File.join(File.dirname(__FILE__), 'README.md'))
-version          "0.0.2"
+version          "0.0.3"
 depends          "sys"
 depends          "apache2"
 supports         "debian", ">= 7.0"

recipes/server.rb

@@ -31,3 +31,10 @@ node.cvmfs.server.repos.each do |repo|
     not_if do ::File.directory? "/etc/cvmfs/repositories.d/#{repo}" end
   end
 end
+
+# Setup a cron job to resign the repos every 20 days to avoid expired
+# catalog signatures
+cookbook_file '/etc/cron.d/cvmfs-resign' do
+  source 'etc_cron.d_cvmfs-resign'
+  mode 0644
+end