From 4bd54939ceb4c588b1633117d88472fe48e9dfdf Mon Sep 17 00:00:00 2001
From: James Turnbull <james@lovedthanlost.net>
Date: Wed, 9 Mar 2011 17:56:37 +1100
Subject: Fixed #2645 - Added support for creating system users

On Red Hat, Ubuntu, Debian and deriatives the -r flag
allows creation of "system" users with a UID below that
defined in /etc/login.defs.

This commit adds support for a system parameter and a
system_users feature which can be used like so:

    user { "foo":
      system => true,
      ensure => present,
    }

This will create a user with a lower UID.

The system parameter defaults to false.
---
 spec/unit/provider/user/useradd_spec.rb | 39 ++++++++++++++++++++++++++++++---
 spec/unit/type/user_spec.rb             |  4 ++++
 2 files changed, 40 insertions(+), 3 deletions(-)

(limited to 'spec')

diff --git a/spec/unit/provider/user/useradd_spec.rb b/spec/unit/provider/user/useradd_spec.rb
index 9ebba596c..81ad7d400 100755
--- a/spec/unit/provider/user/useradd_spec.rb
+++ b/spec/unit/provider/user/useradd_spec.rb
@@ -15,6 +15,7 @@ describe provider_class do
   # #1360
   it "should add -o when allowdupe is enabled and the user is being created" do
     @resource.expects(:allowdupe?).returns true
+    @resource.expects(:system?).returns true
     @provider.stubs(:execute)
     @provider.expects(:execute).with { |args| args.include?("-o") }
     @provider.create
@@ -27,6 +28,14 @@ describe provider_class do
     @provider.uid = 150
   end
 
+  it "should add -r when system is enabled" do
+    @resource.expects(:allowdupe?).returns true
+    @resource.expects(:system?).returns true
+    @provider.stubs(:execute)
+    @provider.expects(:execute).with { |args| args.include?("-r") }
+    @provider.create
+  end
+
   it "should set password age rules" do
     provider_class.has_feature :manages_password_age
     @resource = Puppet::Type.type(:user).new :name => "myuser", :password_min_age => 5, :password_max_age => 10, :provider => :useradd
@@ -53,6 +62,23 @@ describe provider_class do
     end
   end
 
+  describe "when checking to add system users" do
+    it "should check system users" do
+      @resource.expects(:system?)
+      @provider.check_system_users
+    end
+
+    it "should return an array with a flag if it's a system user" do
+      @resource.stubs(:system?).returns true
+      @provider.check_system_users.must == ["-r"]
+    end
+
+    it "should return an empty array if it's not a system user" do
+      @resource.stubs(:system?).returns false
+      @provider.check_system_users.must == []
+    end
+  end
+
   describe "when checking manage home" do
     it "should check manage home" do
       @resource.expects(:managehome?)
@@ -88,6 +114,7 @@ describe provider_class do
     before do
       @resource.stubs(:allowdupe?).returns true
       @resource.stubs(:managehome?).returns true
+      @resource.stubs(:system?).returns true
     end
 
     it "should call command with :add" do
@@ -105,6 +132,11 @@ describe provider_class do
       @provider.addcmd
     end
 
+    it "should check and add if it's a system user" do
+      @provider.expects(:check_system_users).returns([])
+      @provider.addcmd
+    end
+
     it "should check and add if home is managed" do
       @provider.expects(:check_manage_home).returns([])
       @provider.addcmd
@@ -120,15 +152,15 @@ describe provider_class do
       @provider.stubs(:add_properties).returns(["-G", "somegroup"])
       @resource.stubs(:[]).with(:name).returns("someuser")
       @resource.stubs(:[]).with(:expiry).returns("somedate")
-      @provider.addcmd.must == ["useradd", "-G", "somegroup", "-o", "-m", '-e somedate', "someuser"]
+      @provider.addcmd.must == ["useradd", "-G", "somegroup", "-o", "-m", '-e somedate', "-r", "someuser"]
     end
 
-    it "should return an array without -e if expery is undefined full command" do
+    it "should return an array without -e if expiry is undefined full command" do
       @provider.stubs(:command).with(:add).returns("useradd")
       @provider.stubs(:add_properties).returns(["-G", "somegroup"])
       @resource.stubs(:[]).with(:name).returns("someuser")
       @resource.stubs(:[]).with(:expiry).returns nil
-      @provider.addcmd.must == ["useradd", "-G", "somegroup", "-o", "-m", "someuser"]
+      @provider.addcmd.must == ["useradd", "-G", "somegroup", "-o", "-m", "-r", "someuser"]
     end
   end
 
@@ -136,6 +168,7 @@ describe provider_class do
     before do
       @resource.stubs(:allowdupe?).returns true
       @resource.stubs(:managehome?).returns true
+      @resource.stubs(:system?).returns true
     end
 
     it "should call command with :pass" do
diff --git a/spec/unit/type/user_spec.rb b/spec/unit/type/user_spec.rb
index 297134446..5a84af443 100755
--- a/spec/unit/type/user_spec.rb
+++ b/spec/unit/type/user_spec.rb
@@ -43,6 +43,10 @@ describe user do
     user.provider_feature(:manages_password_age).should_not be_nil
   end
 
+  it "should have a system_users feature" do
+    user.provider_feature(:system_users).should_not be_nil
+  end
+
   describe "instances" do
     it "should have a valid provider" do
       user.new(:name => "foo").provider.class.ancestors.should be_include(Puppet::Provider)
-- 
cgit