2 files changed, 96 insertions, 0 deletions
diff --git a/lib/puppet/provider/mailalias/aliases.rb b/lib/puppet/provider/mailalias/aliases.rb
new file mode 100644
index 0000000..038d450
--- /dev/null
+++ b/lib/puppet/provider/mailalias/aliases.rb
@@ -0,0 +1,50 @@
+require 'puppet/provider/parsedfile'
+
+Puppet::Type.type(:mailalias).provide(
+  :aliases,
+  :parent => Puppet::Provider::ParsedFile,
+  :default_target => "/etc/aliases",
+  :filetype => :flat
+) do
+  text_line :comment, :match => /^#/
+  text_line :blank, :match => /^\s*$/
+
+  record_line :aliases, :fields => %w{name recipient}, :separator => /\s*:\s*/, :block_eval => :instance do
+    def post_parse(record)
+      if record[:recipient]
+	record[:recipient] = record[:recipient].split(/\s*,\s*/).collect { |d| d.gsub(/^['"]|['"]$/, '') }
+      end
+      record
+    end
+
+    def process(line)
+      ret = {}
+      records = line.split(':',4)
+      ret[:name] = records[0].strip
+      if records.length == 4 and records[2].strip == 'include'
+	ret[:file] = records[3].strip
+      else
+	records = line.split(':',2)
+	ret[:recipient] = records[1].strip
+      end
+      ret
+    end
+
+    def to_line(record)
+      if record[:recipient]
+	dest = record[:recipient].collect do |d|
+	  # Quote aliases that have non-alpha chars
+	  if d =~ /[^-+\w@.]/
+	    '"%s"' % d
+	  else
+	    d
+	  end
+	end.join(",")
+	"#{record[:name]}: #{dest}"
+      elsif record[:file]
+	"#{record[:name]}: :include: #{record[:file]}"
+      end
+    end
+  end
+end
+
diff --git a/lib/puppet/type/mailalias.rb b/lib/puppet/type/mailalias.rb
new file mode 100644
index 0000000..b5df7b8
--- /dev/null
+++ b/lib/puppet/type/mailalias.rb
@@ -0,0 +1,46 @@
+module Puppet
+  Type.newtype(:mailalias) do
+    @doc = "Creates an email alias in the local alias database."
+
+    ensurable
+
+    newparam(:name, :namevar => true) do
+      desc "The alias name."
+    end
+
+    newproperty(:recipient, :array_matching => :all) do
+      desc "Where email should be sent.  Multiple values
+        should be specified as an array.  The file and the
+        recipient entries are mutually exclusive."
+    end
+
+    newproperty(:file) do
+      desc "A file containing the alias's contents.  The file and the
+        recipient entries are mutually exclusive."
+
+      validate do |value|
+	unless Puppet::Util.absolute_path?(value)
+	  fail Puppet::Error, _("File paths must be fully qualified, not '%{value}'") % { value: value }
+	end
+      end
+    end
+
+    newproperty(:target) do
+      desc "The file in which to store the aliases.  Only used by
+        those providers that write to disk."
+
+      defaultto { if @resource.class.defaultprovider.ancestors.include?(Puppet::Provider::ParsedFile)
+          @resource.class.defaultprovider.default_target
+        else
+          nil
+        end
+      }
+    end
+
+    validate do
+      if self[:recipient] && self[:file]
+	self.fail _("You cannot specify both a recipient and a file")
+      end
+    end
+  end
+end