From 2d1f13115150af2dd9b74e1a928f40fc19cf0dd1 Mon Sep 17 00:00:00 2001
From: "Chris St. Pierre" <chris.a.st.pierre@gmail.com>
Date: Thu, 27 Jun 2013 10:40:19 -0400
Subject: Options: migrated bcfg2-lint to new parser

---
 src/lib/Bcfg2/Server/Lint/Pkgmgr.py | 46 +++++++++++++++++++++++++++++++++++++
 1 file changed, 46 insertions(+)
 create mode 100644 src/lib/Bcfg2/Server/Lint/Pkgmgr.py

(limited to 'src/lib/Bcfg2/Server/Lint/Pkgmgr.py')

diff --git a/src/lib/Bcfg2/Server/Lint/Pkgmgr.py b/src/lib/Bcfg2/Server/Lint/Pkgmgr.py
new file mode 100644
index 000000000..54f6f07d1
--- /dev/null
+++ b/src/lib/Bcfg2/Server/Lint/Pkgmgr.py
@@ -0,0 +1,46 @@
+import os
+import glob
+import lxml.etree
+import Bcfg2.Options
+from Bcfg2.Server.Lint import ServerlessPlugin
+
+
+class Pkgmgr(ServerlessPlugin):
+    """ Find duplicate :ref:`Pkgmgr
+    <server-plugins-generators-pkgmgr>` entries with the same
+    priority. """
+
+    def Run(self):
+        pset = set()
+        for pfile in glob.glob(os.path.join(Bcfg2.Options.setup.repository,
+                                            'Pkgmgr', '*.xml')):
+            if self.HandlesFile(pfile):
+                xdata = lxml.etree.parse(pfile).getroot()
+                # get priority, type, group
+                priority = xdata.get('priority')
+                ptype = xdata.get('type')
+                for pkg in xdata.xpath("//Package"):
+                    if pkg.getparent().tag == 'Group':
+                        grp = pkg.getparent().get('name')
+                        if (type(grp) is not str and
+                            grp.getparent().tag == 'Group'):
+                            pgrp = grp.getparent().get('name')
+                        else:
+                            pgrp = 'none'
+                    else:
+                        grp = 'none'
+                        pgrp = 'none'
+                    ptuple = (pkg.get('name'), priority, ptype, grp, pgrp)
+                    # check if package is already listed with same
+                    # priority, type, grp
+                    if ptuple in pset:
+                        self.LintError(
+                            "duplicate-package",
+                            "Duplicate Package %s, priority:%s, type:%s" %
+                            (pkg.get('name'), priority, ptype))
+                    else:
+                        pset.add(ptuple)
+
+    @classmethod
+    def Errors(cls):
+        return {"duplicate-packages": "error"}
-- 
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