Source code for Bcfg2.Server.Lint.Pkgmgr

""" ``bcfg2-lint`` plugin for :ref:`Pkgmgr
<server-plugins-generators-pkgmgr>` """

import os
import glob
import lxml.etree
import Bcfg2.Options
from Bcfg2.Server.Lint import ServerlessPlugin

[docs]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"}