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+resolv.conf Puppet module
+=========================
+
+This module will manage `/etc/resolv.conf` through Puppet.
+
+resolvconf class
+----------------
+
+The main class (`resolvconf`) takes a simple list of nameservers as an
+array. For example:
+
+    class { 'resolvconf':
+        nameservers => [ '8.8.8.8' ],
+    }
+
+... will create a `resolv.conf` that searches the domain name of the
+machine (the `$::domain` fact) and uses Google's recursive
+nameservers. The domain name and search path can be overriden with the
+`$domain` and `$search` parameters.
+
+Extra options can be added at the end of the `resolv.conf` file with
+the `$tail` argument.
+
+resolvconf::dhcp class
+----------------------
+
+For machines that are configured with DHCP, the `resolvconf` class
+should simply not be included, and the DHCP client will take care of
+managing the config file.
+
+However, if you wish to add options to the resulting `resolv.conf`
+file, you can use the `resolvconf::dhcp` class that will use the
+`resolvconf` Debian package to apply extra options at the end of the
+`resolv.conf` file. For example, this will ensure a faster fallback
+in case of failures in the DHCP-provided nameservers:
+
+    class { 'resolvconf::dhcp':
+        tail => 'options timeout:1 attempts:3 rotate',
+    }