packages_configurator.rb in rconf-0.6.1

- old
+ new

@@ -20,20 +20,22 @@
     description 'Installs packages defined for running platform'
 
     settings :debian  => 'Packages to be installed on Debian based Linux',
              :centos  => 'Packages to be installed on RedHat / Centos',
              :windows => 'Softwared to be downloaded and installed on Windows',
-             :mac     => 'Brew packages to be installed on Mac OS X (https://github.com/mxcl/homebrew)'
+             :mac     => 'Brew packages to be installed on Mac OS X (https://github.com/mxcl/homebrew)',
+             :abort_on_failure => 'Whether to abort if packages failed to install (false by default)'
 
     # Install debian packages
     #
     # === Return
     # true:: Always return true
     def run_linux_ubuntu
       return if debian.nil?
       report_check("Installing the following packages:\n#{debian.join(' ')}\nThis could take a while")
-      opts = debian << { :abort_on_failure => 'Failed to install packages' }
+      opts = debian.dup 
+      opts << { :abort_on_failure => 'Failed to install packages' } if abort_on_failure
       Command.execute('sudo', 'aptitude', 'install', *opts)
       report_success
     end
     alias :run_linux_debian :run_linux_ubuntu
 
@@ -42,10 +44,11 @@
     # === Return
     # true:: Always return true
     def run_linux_centos
       return if centos.nil?
       report_check("Installing the following packages:\n#{centos.join(' ')}\nThis could take a while")
-      opts = centos << { :abort_on_failure => 'Failed to install packages' }
+      opts = centos.dup
+      opts << { :abort_on_failure => 'Failed to install packages' } if abort_on_failure
       Command.execute('sudo', 'yum', 'install', '-y', *opts)
       report_success
     end
     alias :run_linux_redhat :run_linux_centos
 