From 53ca6e2235accc2903d42d8aaffa1b3dd7c1130f Mon Sep 17 00:00:00 2001
From: intrigeri <intrigeri@boum.org>
Date: Wed, 6 Oct 2010 12:39:50 +0200
Subject: Add opt-in support for next Debian release sources.

---
 README                     |  9 +++++++++
 manifests/init.pp          |  5 +++++
 templates/sources.list.erb | 41 +++++++++++++++++++++++++++++++++++++++++
 3 files changed, 55 insertions(+)

diff --git a/README b/README
index f39007b..1a0fd3c 100644
--- a/README
+++ b/README
@@ -92,6 +92,15 @@ added binary archive source.
 By default this is false for backward compatibility with older
 versions of this module.
 
+$apt_use_next_release
+---------------------
+
+If this variable is set to true the sources for the next Debian
+release are added. The default pinning configuration pins it to very
+low values.
+By default this is false for backward compatibility with older
+versions of this module.
+
 Classes
 =======
 
diff --git a/manifests/init.pp b/manifests/init.pp
index 7f52a9c..095fe79 100644
--- a/manifests/init.pp
+++ b/manifests/init.pp
@@ -21,6 +21,11 @@ class apt {
     default => $apt_include_src,
   }
 
+  $use_next_release = $apt_use_next_release ? {
+    ''      => false,
+    default => $apt_use_next_release,
+  }
+
   package { apt:
     ensure => installed,
     require => undef,
diff --git a/templates/sources.list.erb b/templates/sources.list.erb
index 35fac32..43f4a56 100644
--- a/templates/sources.list.erb
+++ b/templates/sources.list.erb
@@ -40,3 +40,44 @@ deb-src http://volatile.debian.org/debian-volatile/ <%= codename %>/volatile <%=
 <% end %>
 <% end %>
 
+<% if use_next_release then %>
+### Debian next: <%= next_codename %>
+
+# basic
+deb <%= http://ftp.debian.org/debian/ %> <%= next_codename %> <%= repos %>
+<% if include_src then %>
+deb-src <%= http://ftp.debian.org/debian/ %> <%= next_codename %> <%= repos %>
+<% end %>
+
+# security
+<% if (next_release == "unstable" || next_release == "experimental") %>
+# There is no security support for <%= next_release %>
+<% else %>
+deb http://security.debian.org/ <%= next_codename %>/updates <%= repos %>
+<% if include_src then %>
+deb-src http://security.debian.org/ <%= next_codename %>/updates <%= repos %>
+<% end %>
+<% end %>
+
+# backports
+<% if (next_release == "testing" || next_release == "unstable" || next_release == "experimental") %>
+# There is no backports archive for <%= next_release %>
+<% else %>
+deb http://backports.debian.org/debian-backports/ <%= next_codename %>-backports <%= repos %>
+<% if include_src then %>
+deb-src http://backports.debian.org/debian-backports/ <%= next_codename %>-backports <%= repos %>
+<% end %>
+<% end %>
+
+<% if use_volatile %>
+# volatile
+<% if (next_release == "testing" || next_release == "unstable" || next_release == "experimental") %>
+# There is no volatile archive for <%= next_release %>
+<% else %>
+deb http://volatile.debian.org/debian-volatile/ <%= next_codename %>/volatile <%= repos %>
+<% if include_src then %>
+deb-src http://volatile.debian.org/debian-volatile/ <%= next_codename %>/volatile <%= repos %>
+<% end %>
+<% end %>
+<% end %>
+<% end %>
-- 
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