diff options
Diffstat (limited to 'src/lib/Bcfg2/Server/Plugins/NagiosGen.py')
| -rw-r--r-- | src/lib/Bcfg2/Server/Plugins/NagiosGen.py | 25 |
1 files changed, 18 insertions, 7 deletions
diff --git a/src/lib/Bcfg2/Server/Plugins/NagiosGen.py b/src/lib/Bcfg2/Server/Plugins/NagiosGen.py index 4dbd57d16..f2b8336e0 100644 --- a/src/lib/Bcfg2/Server/Plugins/NagiosGen.py +++ b/src/lib/Bcfg2/Server/Plugins/NagiosGen.py @@ -7,18 +7,23 @@ import glob import socket import logging import lxml.etree - +import Bcfg2.Server import Bcfg2.Server.Plugin LOGGER = logging.getLogger('Bcfg2.Plugins.NagiosGen') line_fmt = '\t%-32s %s' -class NagiosGenConfig(Bcfg2.Server.Plugin.SingleXMLFileBacked, - Bcfg2.Server.Plugin.StructFile): +class NagiosGenConfig(Bcfg2.Server.Plugin.StructFile): def __init__(self, filename, fam): - Bcfg2.Server.Plugin.SingleXMLFileBacked.__init__(self, filename, fam) - Bcfg2.Server.Plugin.StructFile.__init__(self, filename) + # create config.xml if missing + if not os.path.exists(filename): + LOGGER.warning("NagiosGen: %s missing. " + "Creating empty one for you." % filename) + open(filename, "w").write("<NagiosGen></NagiosGen>") + + Bcfg2.Server.Plugin.StructFile.__init__(self, filename, fam=fam, + should_monitor=True) class NagiosGen(Bcfg2.Server.Plugin.Plugin, @@ -51,7 +56,12 @@ class NagiosGen(Bcfg2.Server.Plugin.Plugin, def createhostconfig(self, entry, metadata): """Build host specific configuration file.""" - host_address = socket.gethostbyname(metadata.hostname) + try: + host_address = socket.gethostbyname(metadata.hostname) + except socket.gaierror: + LOGGER.error("Failed to find IP address for %s" % + metadata.hostname) + raise Bcfg2.Server.Plugin.PluginExecutionError host_groups = [grp for grp in metadata.groups if os.path.isfile('%s/%s-group.cfg' % (self.data, grp))] host_config = ['define host {', @@ -84,7 +94,8 @@ class NagiosGen(Bcfg2.Server.Plugin.Plugin, LOGGER.warn("Parsing deprecated NagiosGen/parents.xml. " "Update to the new-style config with " "nagiosgen-convert.py.") - parents = lxml.etree.parse(pfile) + parents = lxml.etree.parse(pfile, + parser=Bcfg2.Server.XMLParser) for el in parents.xpath("//Depend[@name='%s']" % metadata.hostname): if 'parent' in xtra: xtra['parent'] += "," + el.get("on") |