diff options
Diffstat (limited to 'src/sosreport')
-rwxr-xr-x | src/sosreport | 294 |
1 files changed, 294 insertions, 0 deletions
diff --git a/src/sosreport b/src/sosreport new file mode 100755 index 00000000..5ebea18f --- /dev/null +++ b/src/sosreport @@ -0,0 +1,294 @@ +#!/usr/bin/env python + +## sosreport.py +## Implement policies required for the sos system support tool + +## Copyright (C) 2006 Steve Conklin <sconklin@redhat.com> + +### This program is free software; you can redistribute it and/or modify +## it under the terms of the GNU General Public License as published by +## the Free Software Foundation; either version 2 of the License, or +## (at your option) any later version. + +## This program is distributed in the hope that it will be useful, +## but WITHOUT ANY WARRANTY; without even the implied warranty of +## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +## GNU General Public License for more details. + +## You should have received a copy of the GNU General Public License +## along with this program; if not, write to the Free Software +## Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. + +import sys +import os +import curses +from optparse import OptionParser +import sos.policyredhat +from sos.helpers import * +from snack import * + +if os.getuid() != 0: + print 'You must run sosreport as root!' + sys.exit(1) + +# for debugging +raiseplugins = 1 + + +cmdParser=OptionParser() +cmdParser.add_option("-a","--alloptions",action="store_true",dest="alloptions",default=False,help="Use all options for loaded plugins") +cmdParser.add_option("-f","--fastoptions",action="store_true",dest="fastoptions",default=False,help="Use only fast options for loaded plugins") +cmdParser.add_option("-l","--list-plugins",action="store_true",dest="listPlugins",default=False,help="list existing plugins") +cmdParser.add_option("-n","--noplugin",action="append",dest="noplugins",help="list of plugin _not_ to load") + +(cmdLineOpts,cmdLineArgs)=cmdParser.parse_args() +#print cmdLineOpts + +def get_curse_options(alloptions): + #http://www.amk.ca/python/howto/curses/ + #http://gnosis.cx/publish/programming/charming_python_6.html + #http://www.wanware.com/tsgdocs/snack.html + # /usr/share/doc/newt-devel-0.51.6/ + # + + # allooptions is an array of (plug, plugname, optname, parms(dictionary)) tuples + plugName=[] + out=[] + + # get a sorted list of all plugin names + for p in alloptions: + if p[1] not in plugName: + plugName.append(p[1]) + + plugName.sort() + plugCbox=CheckboxTree(height=5,scroll=1) + + countOpt=-1 + + optDic={} + optDicCounter=0 + + # iterate over all plugins with options + for curPlugName in plugName: + plugCbox.addItem(curPlugName,(snackArgs['append'],)) + countOpt=countOpt+1 + + for opt in alloptions: + if opt[1] != curPlugName: + continue + + optName=opt[2] + enabled=opt[3]['enabled'] + speed=opt[3]['speed'] + optDesc=opt[3]['desc'] + + snt=optName+" ("+optDesc+") is "+speed + plugCbox.addItem(snt,(countOpt,snackArgs['append']),item=optDicCounter,selected=enabled) + optDic[optDicCounter]=opt + optDicCounter+=1 + + + screen = SnackScreen() + bb = ButtonBar(screen, (("Ok", "ok"), ("Cancel", "cancel"))) + g = GridForm(screen, "Select Sosreport Options", 1, 10) + g.add(plugCbox, 0, 0) + g.add(bb, 0, 1, growx = 1) + result = g.runOnce() + + screen.finish() + + for i in range(0, optDicCounter): + froo, wantit = plugCbox.getEntryValue(i) + optDic[i][3]['enabled'] = wantit + out.append((optDic[i])) + + return out + + +def sosreport(): + "This is the top-level function that gathers and processes all sosreport information" + loadedplugins = [] + alloptions = [] + + # TODO automatically locate the policy module?? + policy = sos.policyredhat.SosPolicy() + + # find the plugins path + paths = sys.path + for path in paths: + if path.strip()[-len("site-packages"):] == "site-packages": + pluginpath = path + "/sos/plugins" + + # TODO process command line to: + # load unsigned plugins + # disable one or more plugins + # set fast or slow collection without options menu presentation + + # Set up common info and create destinations + + dstroot = sosFindTmpDir() + os.chmod(dstroot, 0755) + cmddir = os.path.join(dstroot, "sos_commands") + logdir = os.path.join(dstroot, "sos_logs") + rptdir = os.path.join(dstroot, "sos_reports") + os.mkdir(cmddir, 0755) + os.mkdir(logdir, 0755) + os.mkdir(rptdir, 0755) + + # open log file + logfd = open(logdir + "/sos.log", "w") + + # set up dict so everyone can share the following + commons = {'dstroot': dstroot, 'cmddir': cmddir, 'logdir': logdir, 'rptdir': rptdir, 'logfd': logfd, 'policy': policy} + + + # validate and load plugins + plugins = os.listdir(pluginpath) + if cmdLineOpts.listPlugins: + for plug in plugins: + try: + if ((plug[-3:] == '.py') and (plug != "__init__.py")): + plugbase = plug[:-3] + pidot = "sos.plugins." + plugbase + print plugbase + except: + print "ouch" + sys.exit() + + for plug in plugins: + if ((plug[-3:] == '.py') and (plug != "__init__.py")): + try: + plugbase = plug[:-3] + pidot = "sos.plugins." + plugbase + #print "importing plugin: %s" % plugbase + try: + if policy.validatePlugin(pluginpath + plug): + PluginClass = importPlugin(pidot, plugbase) + else: + print "Plugin %s does not validate, skipping" % plug + continue + loadedplugins.append((plugbase, PluginClass(plugbase, commons))) + except: + print "Plugin %s does not install, skipping" % plug + raise + continue + except: + # TODO do better + if raiseplugins: + raise + print "plugin load failed for %s" % plug + + # Iterate over plugins for each stage + + # First, gather and process options + for plugname, plug in loadedplugins: + #print "processing options from plugin: %s" % plugname + try: + len(cmdLineOpts.noplugins) + if plugname not in cmdLineOpts.noplugins: + names, parms = plug.getAllOptions() + for optname, optparm in zip(names, parms): + alloptions.append((plug, plugname, optname, optparm)) + except: + names, parms = plug.getAllOptions() + for optname, optparm in zip(names, parms): + alloptions.append((plug, plugname, optname, optparm)) + + if not cmdLineOpts.fastoptions and not cmdLineOpts.alloptions: + cursedOptions=get_curse_options(alloptions) + elif cmdLineOpts.fastoptions: + for i in range(len(alloptions)): + for plug, plugname, optname, optparm in alloptions: + if optparm['speed']=='fast': + plug.setOption(optname,1) + elif cmdLineOpts.alloptions: + for i in range(len(alloptions)): + for plug, plugname, optname, optparm in alloptions: + plug.setOption(optname,1) + + # Call the collect method for each plugin + for plugname, plug in loadedplugins: + plug.collect() + + # Call the analyze method for each plugin + for plugname, plug in loadedplugins: + plug.analyze() + + # Sort the module names to do the report in alphabetical order + loadedplugins.sort() + + # Generate the header for the html output file + rfd = open(rptdir + "/" + "sosreport.html", "w") + rfd.write(""" + <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd"> + <html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en"> + <head> + <link rel="stylesheet" type="text/css" media="screen" href="donot.css" /> + <meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> + <title>Sos System Report</title> + </head> + + <body> + """) + + rfd.write("Sosreport version blah blah<br />") + + + + + # Make a pass to gather Alerts and a list of module names + allAlerts = [] + plugNames = [] + for plugname, plug in loadedplugins: + for alert in plug.alerts: + # TODO include the plugin as a target of a link here + allAlerts.append('<a href="#%s">%s</a>: %s' % (plugname, plugname, alert)) + plugNames.append(plugname) + + + + # Create a table of links to the module info + rfd.write("<hr/><h3>Loaded Plugins:</h3>") + rfd.write("<table><tr>\n") + qq = 0 + rr = 0 + for i in range(len(plugNames)): + rfd.write('<td><a href="#%s">%s</a></td>\n' % (plugNames[i], plugNames[i])) + qq, rr = divmod(i,4) + if (rr == 3): + rfd.write('</tr>') + if not (rr == 3): + rfd.write('</tr>') + rfd.write('</table>\n') + + rfd.write('<hr/><h3>Alerts:</h3>') + rfd.write('<ul>') + for alert in allAlerts: + rfd.write('<li>%s</li>' % alert) + rfd.write('</ul>') + + + # Call the report method for each plugin + for plugname, plug in loadedplugins: + html = plug.report() + rfd.write(html) + + rfd.write("</body></html>") + + rfd.close() + + # Collect any needed user information (name, etc) + + # Clean up left over files, make tarball, whatever. + # Close all log files and perform any cleanup + logfd.close() + + # Call the postproc method for each plugin + for plugname, plug in loadedplugins: + root = plug.postproc(dstroot) + + if root == dstroot: + print "The report is in " + rptdir + "/" + "sosreport.html" + +if __name__ == '__main__': + sosreport() |