newer pg module

[mirror/dsa-puppet.git] / 3rdparty / modules / postgresql / lib / puppet / provider / postgresql_conf / parsed.rb

diff --git a/3rdparty/modules/postgresql/lib/puppet/provider/postgresql_conf/parsed.rb b/3rdparty/modules/postgresql/lib/puppet/provider/postgresql_conf/parsed.rb
new file mode 100644 (file)
index 0000000..88bd303
--- /dev/null
+++ b/3rdparty/modules/postgresql/lib/puppet/provider/postgresql_conf/parsed.rb
@@ -0,0 +1,42 @@
+require 'puppet/provider/parsedfile'
+
+Puppet::Type.type(:postgresql_conf).provide(
+  :parsed,
+  :parent => Puppet::Provider::ParsedFile,
+  :default_target => '/etc/postgresql.conf',
+  :filetype => :flat
+) do
+  desc "Set key/values in postgresql.conf."
+
+  text_line :comment, :match => /^\s*#/
+  text_line :blank, :match => /^\s*$/
+
+  record_line :parsed,
+    :fields   => %w{name value comment},
+    :optional => %w{comment},
+    :match    => /^\s*([\w\.]+)\s*=?\s*(.*?)(?:\s*#\s*(.*))?\s*$/,
+    :to_line  => proc { |h|
+
+      # simple string and numeric values don't need to be enclosed in quotes
+      if h[:value].is_a?(Numeric)
+        val = h[:value].to_s
+      else
+        val = h[:value]
+      end
+      dontneedquote = val.match(/^(\d+.?\d+|\w+)$/)
+      dontneedequal = h[:name].match(/^(include|include_if_exists)$/i)
+
+      str =  h[:name].downcase # normalize case
+      str += dontneedequal ? ' ' : ' = '
+      str += "'" unless dontneedquote && !dontneedequal
+      str += val
+      str += "'" unless dontneedquote && !dontneedequal
+      str += " # #{h[:comment]}" unless (h[:comment].nil? or h[:comment] == :absent)
+      str
+    },
+    :post_parse => proc { |h|
+      h[:name].downcase! # normalize case
+      h[:value].gsub!(/(^'|'$)/, '') # strip out quotes
+    }
+
+end