mirror of
https://github.com/munki/munki.git
synced 2026-01-20 22:20:43 -06:00
07fc86c9d7
- changes to pythonScriptRunning() to allow the tools to detect if another instance of themselves is running - updated getBundlePackageInfo() to handle pre-dist style .mpkgs removepackages.py: - changes to handle multiple receipts with the same packageid installcheck: - removed random sleep option - this will move to another tool so we don't have installcheck itself sleeping; this prevented the other tools from running if you happened to, say, call managedinstaller while installcheck was sleeping. - installcheck checks to see if another instance of itself is running and exits if so - suppress errors when getting the primary manifest and trying long hostname, then short hostname, then "site_default". makecatalogs: - don't try to process ._ files or .DS_Store files. makepkginfo: - try to generate a better installer_item_location if the path has "/pkgs" in it git-svn-id: http://munki.googlecode.com/svn/trunk@110 a4e17f2e-e282-11dd-95e1-755cbddbdd66
1475 lines
56 KiB
Python
Executable File
1475 lines
56 KiB
Python
Executable File
#!/usr/bin/python
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# encoding: utf-8
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#
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# Copyright 2009 Greg Neagle.
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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"""
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installcheck
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Created by Greg Neagle on 2008-11-13.
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2009-04-27: renamed to 'installcheck'
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terminology change!
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replacing "catalog" with "manifest"
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a "catalog" is now a list of what's available on the server;
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a "manifest" is a list of what should be installed or
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uninstalled on this client
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"""
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#standard libs
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import sys
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import os
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import plistlib
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import tempfile
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import subprocess
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from distutils import version
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import urlparse
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import optparse
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import hashlib
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import datetime
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import dateutil.parser
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import time
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import random
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import socket
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#our lib
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import munkilib
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from munkistatus import osascript
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def log(message):
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global logdir
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logfile = os.path.join(logdir,'ManagedInstallerCheck.log')
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f = open(logfile, mode='a', buffering=1)
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if f:
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print >>f, datetime.datetime.now().ctime(), message
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f.close()
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def logerror(message):
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global errors
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print >>sys.stderr, message
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message = "ERROR: %s" % message
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log(message)
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# collect the errors for later reporting
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errors = errors + message + '\n'
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def printandlog(message, verbositylevel=0):
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if (options.verbose >= verbositylevel) and not options.quiet:
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print message
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if logginglevel >= verbositylevel:
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log(message)
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def reporterrors():
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# just a placeholder right now;
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# this needs to be expanded to support error reporting
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# via email and HTTP CGI.
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global options
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managedinstallprefs = munkilib.prefs()
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clientidentifier = managedinstallprefs.get('ClientIdentifier','')
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alternate_id = options.id
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hostname = os.uname()[1]
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print "installcheck errors %s:" % datetime.datetime.now().ctime()
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print "Hostname: %s" % hostname
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print "Client identifier: %s" % clientidentifier
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print "Alternate ID: %s" % alternate_id
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print "-----------------------------------------"
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print errors
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# appdict is a global so we don't call system_profiler more than once per session
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appdict = {}
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def getAppData():
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"""
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Queries system_profiler and returns a dict
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of app info items
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"""
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global appdict
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if appdict == {}:
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printandlog("Getting info on currently installed applications...", 2)
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cmd = ['/usr/sbin/system_profiler', '-XML', 'SPApplicationsDataType']
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p = subprocess.Popen(cmd, shell=False, bufsize=1, stdin=subprocess.PIPE,
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stdout=subprocess.PIPE, stderr=subprocess.PIPE)
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(plist, err) = p.communicate()
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if p.returncode == 0:
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pl = plistlib.readPlistFromString(plist)
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# top level is an array instead of a dict, so get dict
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spdict = pl[0]
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if '_items' in spdict:
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appdict = spdict['_items']
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return appdict
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def getAppBundleID(path):
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"""
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Returns CFBundleIdentifier if available
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for application at path
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"""
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infopath = os.path.join(path, "Contents", "Info.plist")
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if os.path.exists(infopath):
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try:
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pl = plistlib.readPlist(infopath)
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if 'CFBundleIdentifier' in pl:
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return pl['CFBundleIdentifier']
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except:
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pass
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return None
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def compareVersions(thisvers, thatvers):
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"""
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Returns -1 if thisvers is older than thatvers
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Returns 1 if thisvers is the same as thatvers
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Returns 2 if thisvers is newer than thatvers
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"""
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thisvers = munkilib.padVersionString(thisvers,5)
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thatvers = munkilib.padVersionString(thatvers,5)
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if version.LooseVersion(thisvers) < version.LooseVersion(thatvers):
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return -1
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elif version.LooseVersion(thisvers) == version.LooseVersion(thatvers):
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return 1
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else:
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return 2
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def compareApplicationVersion(app):
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"""
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app is a dict with application
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bundle info
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First checks the given path if it's available,
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then uses system profiler data to look for the app
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Returns 0 if the app isn't installed
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or doesn't have valid Info.plist
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-1 if it's older
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1 if the version is the same
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2 if the version is newer
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-2 if there's an error in the input
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"""
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if 'path' in app and 'CFBundleShortVersionString' in app:
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filepath = os.path.join(app['path'], 'Contents', 'Info.plist')
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if os.path.exists(filepath):
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return compareBundleVersion(app)
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# not in default location, so let's search:
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name = app.get('CFBundleName','')
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bundleid = app.get('CFBundleIdentifier','')
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versionstring = app.get('CFBundleShortVersionString')
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if name == '' and bundleid == '':
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if 'path' in app:
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# already looked at default path, and we don't have
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# any additional info, so we have to assume it's not installed.
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return 0
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else:
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# no path, no name, no bundleid. Error!
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print >>sys.stderr,"No application name or bundleid was specified!"
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return -2
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printandlog("Looking for application %s with bundleid: %s, version %s..." % (name, bundleid, versionstring), 2)
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appinfo = []
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appdata = getAppData()
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if appdata:
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for item in appdata:
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if 'path' in item:
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# in case we get items from other disks
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if not item['path'].startswith('/Volumes/'):
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if bundleid:
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if getAppBundleID(item['path']) == bundleid:
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appinfo.append(item)
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elif name:
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if '_name' in item:
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if item['_name'] == name:
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appinfo.append(item)
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if not appinfo:
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# app isn't present!
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printandlog("\tDid not find this application on the startup disk.", 2)
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return 0
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for item in appinfo:
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if '_name' in item:
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printandlog("\tName: \t %s" % item['_name'].encode("UTF-8"), 3)
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if 'path' in item:
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printandlog("\tPath: \t %s" % item['path'].encode("UTF-8"), 3)
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printandlog("\tCFBundleIdentifier: \t %s" % getAppBundleID(item['path']), 3)
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if 'version' in item:
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printandlog("\tVersion: \t %s" % item['version'].encode("UTF-8"), 3)
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if compareVersions(item['version'], versionstring) == 1:
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# version is the same
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return 1
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if compareVersions(item['version'], versionstring) == 2:
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# version is newer
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return 2
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# if we got this far, must only be older
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printandlog("An older version of this application is present.", 2)
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return -1
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def compareBundleVersion(item):
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"""
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Returns 0 if the bundle isn't installed
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or doesn't have valid Info.plist
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-1 if it's older
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1 if the version is the same
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2 if the version is newer
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-2 if there's an error in the input
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"""
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if 'path' in item and 'CFBundleShortVersionString' in item:
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filepath = os.path.join(item['path'], 'Contents', 'Info.plist')
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vers = item['CFBundleShortVersionString']
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else:
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logerror("Missing bundle path or version!")
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return -2
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printandlog("Checking %s for version %s..." % (filepath, vers), 2)
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if not os.path.exists(filepath):
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printandlog("\tNo Info.plist found at %s" % filepath, 1)
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return 0
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try:
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pl = plistlib.readPlist(filepath)
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except:
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printandlog("\t%s may not be a plist!" % filepath, 1)
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return 0
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if 'CFBundleShortVersionString' in pl:
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installedvers = pl['CFBundleShortVersionString']
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return compareVersions(installedvers, vers)
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else:
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printandlog("\tNo version info in %s." % filepath, 1)
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return 0
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def comparePlistVersion(item):
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"""
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Gets the CFBundleShortVersionString from the plist
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at filepath and compares versions.
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Returns 0 if the plist isn't installed
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-1 if it's older
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1 if the version is the same
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2 if the version is newer
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-2 if there's an error in the input
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"""
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if 'path' in item and 'CFBundleShortVersionString' in item:
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filepath = item['path']
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vers = item['CFBundleShortVersionString']
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else:
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logerror("Missing plist path or version!")
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return -2
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printandlog("Checking %s for version %s..." % (filepath, vers), 2)
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if not os.path.exists(filepath):
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printandlog("\tNo plist found at %s" % filepath, 1)
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return 0
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try:
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pl = plistlib.readPlist(filepath)
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except:
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printandlog("\t%s may not be a plist!" % filepath, 1)
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return 0
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if 'CFBundleShortVersionString' in pl:
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installedvers = pl['CFBundleShortVersionString']
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return compareVersions(installedvers, vers)
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else:
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printandlog("\tNo version info in %s." % filepath, 1)
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return 0
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def getmd5hash(filename):
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if not os.path.isfile(filename):
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return "NOT A FILE"
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f = open(filename, 'rb')
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m = hashlib.md5()
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while 1:
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chunk = f.read(2**16)
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if not chunk:
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break
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m.update(chunk)
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f.close()
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return m.hexdigest()
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def filesystemItemExists(item):
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"""
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Checks to see if a filesystem item exists
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If item has m5checksum attribute, compares ondisk file's checksum
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"""
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if 'path' in item:
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filepath = item['path']
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printandlog("Checking existence of %s..." % filepath, 2)
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if os.path.exists(filepath):
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printandlog("\tExists.", 3)
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if 'md5checksum' in item:
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storedchecksum = item['md5checksum']
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ondiskchecksum = getmd5hash(filepath)
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printandlog("Comparing checksums...", 3)
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if storedchecksum == ondiskchecksum:
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printandlog("Checksums match.", 3)
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return 1
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else:
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printandlog("Checksums differ: expected %s, got %s" % (storedchecksum, ondiskchecksum), 3)
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return 0
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return 1
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else:
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printandlog("\tDoes not exist.", 2)
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return 0
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else:
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logerror("No path specified for filesystemItemExists")
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return -2
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def compareReceiptVersion(item):
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"""
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Determines if the given package is already installed.
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packageid is a 'com.apple.pkg.ServerAdminTools' style id
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Returns 0 if the receipt isn't present
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-1 if it's older
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1 if the version is the same
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2 if the version is newer
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-2 if there's an error in the input
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"""
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if 'packageid' in item and 'version' in item:
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pkgid = item['packageid']
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vers = item['version']
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else:
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print "Missing packageid or version info!"
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return -2
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printandlog("Looking for package %s, version %s" % (pkgid, vers), 2)
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installedvers = munkilib.getInstalledPackageVersion(pkgid)
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if installedvers:
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return compareVersions(installedvers, vers)
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else:
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printandlog("\tThis package is not currently installed.", 2)
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return 0
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def getInstalledVersion(pl):
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"""
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Attempts to determine the currently installed version of the item
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described by pl
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"""
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if 'receipts' in pl:
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maxversion = "0.0.0.0.0"
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for receipt in pl['receipts']:
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pkgvers = munkilib.getInstalledPackageVersion(receipt['packageid'])
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if compareVersions(pkgvers, maxversion) == 2:
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# version is higher
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maxversion = pkgvers
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return maxversion
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if 'installs' in pl:
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for install_item in pl['installs']:
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if install_item['type'] == 'application':
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name = install_item.get('CFBundleName')
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bundleid = install_item.get('CFBundleIdentifier')
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try:
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# check default location for app
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filepath = os.path.join(install_item['path'], 'Contents', 'Info.plist')
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pl = plistlib.readPlist(filepath)
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return pl.get('CFBundleShortVersionString')
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except:
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# that didn't work, fall through to the slow way
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# using System Profiler
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pass
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appinfo = []
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appdata = getAppData()
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if appdata:
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for ad_item in appdata:
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if bundleid:
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if 'path' in ad_item:
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if getAppBundleID(ad_item['path']) == bundleid:
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appinfo.append(ad_item)
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elif name:
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if '_name' in ad_item:
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if ad_item['_name'] == name:
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appinfo.append(ad_item)
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maxversion = "0.0.0.0.0"
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for ai_item in appinfo:
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if 'version' in ai_item:
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if compareVersions(ai_item['version'], maxversion) == 2:
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# version is higher
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maxversion = ai_item['version']
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return maxversion
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return "UNKNOWN"
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def download_installeritem(pkgurl):
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"""
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Downloads a installer item from pkgurl.
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"""
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global mytmpdir
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ManagedInstallDir = munkilib.ManagedInstallDir()
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mycachedir = os.path.join(ManagedInstallDir, "Cache")
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pkgname = os.path.basename(urlparse.urlsplit(pkgurl)[2])
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destinationpath = os.path.join(mycachedir, pkgname)
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if os.path.exists(destinationpath):
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itemmodtime = os.stat(destinationpath).st_mtime
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else:
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itemmodtime = None
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tempfilepath = os.path.join(mytmpdir, pkgname)
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dl_message = "Downloading %s from %s" % (pkgname, pkgurl)
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log(dl_message)
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if options.quiet:
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dl_message = None
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elif not options.verbose:
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dl_message = "Downloading %s" % pkgname
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result = munkilib.getfilefromhttpurl(pkgurl, tempfilepath, showprogress=not(options.quiet), ifmodifiedsince=itemmodtime, message=dl_message)
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if result == 0:
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os.rename(tempfilepath, destinationpath)
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return True
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elif result == 304:
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# not modified
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printandlog("%s is already in the install cache." % pkgname, 1)
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return True
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else:
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logerror("Error code: %s" % result)
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if os.path.exists(tempfilepath):
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os.remove(tempfilepath)
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logerror("Couldn't get %s: %s" % (pkgname, result))
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return False
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def isItemInInstallInfo(manifestitem_pl, thelist, version=''):
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"""
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Returns True if the manifest item has already
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been processed (it's in the list) and, optionally,
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the version is the same or greater.
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"""
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names = []
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names.append(manifestitem_pl.get('name'))
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names.extend(manifestitem_pl.get('aliases',[]))
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for item in thelist:
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if item.get('name') in names:
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if not version:
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return True
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if item.get('installed'):
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return True
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#if the version already processed is the same or greater, then we're good
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if compareVersions(item.get('version_to_install'), version) in (1,2):
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return True
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return False
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|
|
|
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def nameAndVersion(s):
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"""
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Splits a string into the name and version number.
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Name and version must be seperated with a hyphen ('-') or double hyphen ('--').
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'TextWrangler-2.3b1' becomes ('TextWrangler', '2.3b1')
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'AdobePhotoshopCS3--11.2.1' becomes ('AdobePhotoshopCS3', '11.2.1')
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'MicrosoftOffice2008-12.2.1' becomes ('MicrosoftOffice2008', '12.2.1')
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"""
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|
for delim in ('--', '-'):
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if s.count(delim) > 0:
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chunks = s.split(delim)
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version = chunks.pop()
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name = delim.join(chunks)
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if version[0] in "0123456789":
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return (name, version)
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return (s, '')
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|
|
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def compare_versions(a, b):
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return cmp(version.LooseVersion(b['version']), version.LooseVersion(a['version']))
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|
|
|
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def getAllMatchingItems(name,cataloglist):
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"""
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|
Searches the catalogs in cataloglist for all items matching
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the given name. Returns a list of pkginfo items.
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The returned list is sorted with newest version first. No precedence is
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given to catalog order.
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"""
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itemlist = []
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# we'll throw away any included version info
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(name, includedversion) = nameAndVersion(name)
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managedinstalldir = munkilib.ManagedInstallDir()
|
|
catalogsdir = os.path.join(managedinstalldir, 'catalogs')
|
|
printandlog("Looking for all items matching: %s..." % name, 1)
|
|
for catalogname in cataloglist:
|
|
printandlog("\tChecking catalog %s" % catalogname, 2)
|
|
localcatalog = os.path.join(catalogsdir,catalogname)
|
|
catalog = plistlib.readPlist(localcatalog)
|
|
for item in catalog:
|
|
if (name == item.get('name')) or (name in item.get('aliases',[])):
|
|
if not item in itemlist:
|
|
printandlog("\tAdding %s, version %s..." % (item.get('name'), item.get('version')), 2)
|
|
itemlist.append(item)
|
|
|
|
if itemlist:
|
|
# sort so latest version is first
|
|
itemlist.sort(compare_versions)
|
|
|
|
return itemlist
|
|
|
|
|
|
def getManifestItemDetail(name, cataloglist, version=''):
|
|
"""
|
|
Searches the catalogs in cataloglist for an item matching
|
|
the given name and version. If no version is supplied, but the version
|
|
is appended to the name ('TextWrangler--2.3') that version is used.
|
|
If no version is given at all, the latest version is assumed.
|
|
Returns a pkginfo item.
|
|
"""
|
|
(name, includedversion) = nameAndVersion(name)
|
|
if version == '':
|
|
if includedversion:
|
|
version = includedversion
|
|
else:
|
|
version = 'latest'
|
|
managedinstalldir = munkilib.ManagedInstallDir()
|
|
catalogsdir = os.path.join(managedinstalldir, 'catalogs')
|
|
printandlog("Looking for detail for: %s, version %s..." % (name, version), 1)
|
|
for catalogname in cataloglist:
|
|
printandlog("\tChecking catalog %s" % catalogname, 2)
|
|
localcatalog = os.path.join(catalogsdir,catalogname)
|
|
catalog = plistlib.readPlist(localcatalog)
|
|
candidate = {}
|
|
for item in catalog:
|
|
if (name == item.get('name')) or (name in item.get('aliases',[])):
|
|
printandlog("\tConsidering: %s %s %s" % (item.get('name'), item.get('version'), item.get('installer_item_location')), 3)
|
|
if version == 'latest':
|
|
if not candidate:
|
|
# this is the first version we've seen
|
|
candidate = item
|
|
elif compareVersions(item.get('version'), candidate.get('version')) == 2:
|
|
# item is newer, replace the candidate
|
|
candidate = item
|
|
else:
|
|
if compareVersions(version, item.get('version')) == 1:
|
|
#versions match
|
|
printandlog("Found: %s %s %s" % (item.get('name'), item.get('version'), item.get('installer_item_location')), 1)
|
|
return item
|
|
|
|
if candidate:
|
|
printandlog("Found: %s %s %s" % (candidate.get('name'), candidate.get('version'), candidate.get('installer_item_location')), 1)
|
|
return candidate
|
|
|
|
# if we got this far, we didn't find it.
|
|
printandlog("Nothing found",2)
|
|
return None
|
|
|
|
|
|
def enoughDiskSpace(manifestitem_pl):
|
|
"""
|
|
Used to determine if there is enough disk space
|
|
to be able to download and install the manifestitem
|
|
"""
|
|
# fudgefactor is set to 100MB
|
|
fudgefactor = 100000
|
|
installeritemsize = 0
|
|
installedsize = 0
|
|
if 'installer_item_size' in manifestitem_pl:
|
|
installeritemsize = manifestitem_pl['installer_item_size']
|
|
if 'installed_size' in manifestitem_pl:
|
|
installedsize = manifestitem_pl['installed_size']
|
|
diskspaceneeded = (installeritemsize + installedsize + fudgefactor)/1024
|
|
availablediskspace = munkilib.getAvailableDiskSpace()/1024
|
|
if availablediskspace > diskspaceneeded:
|
|
return True
|
|
else:
|
|
printandlog("There is insufficient disk space to download and install %s.", manifestitem_pl.get('name'))
|
|
printandlog(" %sMB needed; %sMB available" % (diskspaceneeded, availablediskspace))
|
|
return False
|
|
|
|
|
|
def isInstalled(pl):
|
|
"""
|
|
Checks to see if the item described by pl
|
|
(or a newer version) is currently installed
|
|
All tests must pass to be considered installed.
|
|
Returns True if it looks like this or a newer version
|
|
is installed; False otherwise.
|
|
"""
|
|
if 'installs' in pl:
|
|
installitems = pl['installs']
|
|
for item in installitems:
|
|
itemtype = item.get('type')
|
|
if itemtype == 'application':
|
|
if compareApplicationVersion(item) in (-1, 0):
|
|
return False
|
|
|
|
if itemtype == 'bundle':
|
|
if compareBundleVersion(item) in (-1, 0):
|
|
# not there or older
|
|
return False
|
|
|
|
if itemtype == 'plist':
|
|
if comparePlistVersion(item) in (-1, 0):
|
|
# not there or older
|
|
return False
|
|
|
|
if itemtype == 'file':
|
|
if filesystemItemExists(item) == 0 :
|
|
# not there, or wrong checksum
|
|
return False
|
|
|
|
# if there is no 'installs' key, then we'll use receipt info
|
|
# to determine install status.
|
|
elif 'receipts' in pl:
|
|
receipts = pl['receipts']
|
|
for item in receipts:
|
|
if compareReceiptVersion(item) in (-1, 0):
|
|
# not there or older
|
|
return False
|
|
|
|
# if we got this far, we passed all the tests, so the item
|
|
# must be installed (or we don't have enough info...)
|
|
return True
|
|
|
|
|
|
def evidenceThisIsInstalled(pl):
|
|
"""
|
|
Checks to see if there is evidence that
|
|
the item described by pl
|
|
(any version) is currently installed.
|
|
If any tests pass, the item might be installed.
|
|
So this isn't the same as isInstalled()
|
|
"""
|
|
if 'installs' in pl:
|
|
installitems = pl['installs']
|
|
for item in installitems:
|
|
itemtype = item.get('type')
|
|
if itemtype == 'application':
|
|
if compareApplicationVersion(item) in (-1, 1, 2):
|
|
# some version found
|
|
return True
|
|
|
|
if itemtype == 'bundle':
|
|
if compareBundleVersion(item) in (-1, 1, 2):
|
|
# some version is installed
|
|
return True
|
|
|
|
if itemtype == 'plist':
|
|
if comparePlistVersion(item) in (-1, 1, 2):
|
|
# some version is installed
|
|
return True
|
|
|
|
if itemtype == 'file':
|
|
if filesystemItemExists(item) == 1:
|
|
return True
|
|
|
|
if 'receipts' in pl:
|
|
receipts = pl['receipts']
|
|
for item in receipts:
|
|
if compareReceiptVersion(item) in (-1, 1, 2):
|
|
# some version is installed
|
|
return True
|
|
|
|
# if we got this far, we failed all the tests, so the item
|
|
# must not be installed (or we don't have enough info...)
|
|
return False
|
|
|
|
|
|
def processInstalls(manifestitem, cataloglist, installinfo):
|
|
"""
|
|
Processes a manifest item. Determines if it needs to be
|
|
installed, and if so, if any items it is dependent on need to
|
|
be installed first. Items to be installed are added to
|
|
installinfo['managed_installs']
|
|
Calls itself recursively as it processes dependencies.
|
|
Returns a boolean; when processing dependencies, a false return
|
|
will stop the installation of a dependent item
|
|
"""
|
|
|
|
managedinstallprefs = munkilib.prefs()
|
|
sw_repo_baseurl = managedinstallprefs['SoftwareRepoURL']
|
|
ManagedInstallDir = managedinstallprefs['ManagedInstallDir']
|
|
|
|
downloadbaseurl = sw_repo_baseurl + "/pkgs/"
|
|
|
|
manifestitemname = os.path.split(manifestitem)[1]
|
|
#printandlog("Getting detail on %s..." % manifestitemname, 1)
|
|
pl = getManifestItemDetail(manifestitem, cataloglist)
|
|
|
|
if not pl:
|
|
printandlog("Could not process item %s for install because could not get detail." % manifestitem)
|
|
return False
|
|
|
|
# check to see if item is already in the installlist:
|
|
if isItemInInstallInfo(pl, installinfo['managed_installs'], pl.get('version')):
|
|
printandlog("%s has already been processed for install." % manifestitemname, 1)
|
|
return True
|
|
|
|
# check dependencies
|
|
dependenciesMet = True
|
|
|
|
# there are two kinds of dependencies.
|
|
#
|
|
# 'requires' are prerequistes: package A requires package B be installed first.
|
|
# if package A is removed, package B is unaffected.
|
|
#
|
|
# 'modifies' are packages the current package modifies on install; generally these
|
|
# are updaters. For example, 'Office2008' might resolve to Office2008--12.1.7 which modifies
|
|
# Office2008--12.1.0 which modifies Office2008--12.0.0. (Office2008--12.1.7 and
|
|
# Office2008--12.1.0 are updater packages, Office2008--12.0.0 is the original installer.)
|
|
# If you later remove Office2008, you want to remove everything installed by all three packages.
|
|
# 'modifies' provides a method to theoretically figure it all out.
|
|
# 'modifies' is a superset of 'requires'.
|
|
#
|
|
# when processing installs, the two dependencies are basically equivilent;
|
|
# the real difference comes when processing removals.
|
|
|
|
dependency_types = ['requires', 'modifies']
|
|
for dependency in dependency_types:
|
|
if dependency in pl:
|
|
dependencies = pl[dependency]
|
|
for item in dependencies:
|
|
printandlog("%s %s %s. Getting info on %s..." % (manifestitemname, dependency, item, item), 1)
|
|
success = processInstalls(item, cataloglist, installinfo)
|
|
if not success:
|
|
dependenciesMet = False
|
|
|
|
if not dependenciesMet:
|
|
printandlog("Didn't attempt to install %s because could not resolve all dependencies." % manifestitemname)
|
|
return False
|
|
|
|
iteminfo = {}
|
|
iteminfo["name"] = pl.get('name', '')
|
|
iteminfo["manifestitem"] = manifestitemname
|
|
iteminfo["description"] = pl.get('description', '')
|
|
|
|
if not isInstalled(pl):
|
|
printandlog("Need to install %s" % manifestitemname, 1)
|
|
# check to see if there is enough free space to download and install
|
|
if not enoughDiskSpace(pl):
|
|
iteminfo["installed"] = False
|
|
installinfo['managed_installs'].append(iteminfo)
|
|
return False
|
|
|
|
if 'installer_item_location' in pl:
|
|
location = pl['installer_item_location']
|
|
url = downloadbaseurl + location
|
|
if download_installeritem(url):
|
|
filename = os.path.split(location)[1]
|
|
iteminfo["installer_item"] = filename
|
|
iteminfo["installed"] = False
|
|
iteminfo["version_to_install"] = pl.get('version',"UNKNOWN")
|
|
iteminfo['description'] = pl.get('description','')
|
|
iteminfo['display_name'] = pl.get('display_name','')
|
|
if 'RestartAction' in pl:
|
|
iteminfo['RestartAction'] = pl['RestartAction']
|
|
installinfo['managed_installs'].append(iteminfo)
|
|
return True
|
|
else:
|
|
iteminfo["installed"] = False
|
|
installinfo['managed_installs'].append(iteminfo)
|
|
return False
|
|
else:
|
|
printandlog("Can't install %s because there's no download info for the installer item" % manifestitemname)
|
|
iteminfo["installed"] = False
|
|
installinfo['managed_installs'].append(iteminfo)
|
|
return False
|
|
else:
|
|
iteminfo["installed"] = True
|
|
iteminfo["installed_version"] = getInstalledVersion(pl)
|
|
installinfo['managed_installs'].append(iteminfo)
|
|
# remove included version number if any
|
|
(name, includedversion) = nameAndVersion(manifestitemname)
|
|
printandlog("%s version %s is already installed." % (name, iteminfo["installed_version"]), 1)
|
|
return True
|
|
|
|
|
|
def processManifestForInstalls(manifestpath, installinfo):
|
|
"""
|
|
Processes manifests to build a list of items to install.
|
|
Can be recursive if manifests inlcude other manifests.
|
|
Probably doesn't handle circular manifest references well...
|
|
"""
|
|
cataloglist = getManifestValueForKey(manifestpath, 'catalogs')
|
|
|
|
if cataloglist:
|
|
getCatalogs(cataloglist)
|
|
|
|
nestedmanifests = getManifestValueForKey(manifestpath, "included_manifests")
|
|
if nestedmanifests:
|
|
for item in nestedmanifests:
|
|
nestedmanifestpath = getmanifest(item)
|
|
if nestedmanifestpath:
|
|
listofinstalls = processManifestForInstalls(nestedmanifestpath, installinfo)
|
|
|
|
installitems = getManifestValueForKey(manifestpath, "managed_installs")
|
|
if installitems:
|
|
for item in installitems:
|
|
result = processInstalls(item, cataloglist, installinfo)
|
|
|
|
return installinfo
|
|
|
|
|
|
def getMatchingReceipts(pl):
|
|
"""
|
|
Checks to see if the receipts for pl
|
|
are present.
|
|
If a different version of the receipt
|
|
is present, return an empty list.
|
|
If no receipts are present, return an empty list
|
|
At least one receipt must be present, and
|
|
all present receipts must match versions.
|
|
On success, return a list of matching receipts
|
|
"""
|
|
matchingReceipts = []
|
|
|
|
if 'receipts' in pl:
|
|
receipts = pl['receipts']
|
|
for item in receipts:
|
|
comparisonResult = compareReceiptVersion(item)
|
|
if comparisonResult in (-1, 2):
|
|
# different version installed, return empty list
|
|
return []
|
|
elif comparisonResult == 1:
|
|
matchingReceipts.append(item['packageid'])
|
|
|
|
return matchingReceipts
|
|
|
|
|
|
def processRemovals(manifestitem, cataloglist, installinfo):
|
|
"""
|
|
Processes a manifest item; attempts to determine if it
|
|
needs to be removed, and if it can be removed.
|
|
|
|
Unlike installs, removals aren't really version-specific -
|
|
If we can figure out how to remove the currently installed
|
|
version, we do, unless the admin specifies a specific version
|
|
number in the manifest. In that case, we only attempt a
|
|
removal if the version installed matches the specific version
|
|
in the manifest.
|
|
|
|
Any items dependent on the given item need to be removed first.
|
|
Items to be removed are added to installinfo['removals'].
|
|
|
|
Calls itself recursively as it processes dependencies.
|
|
Returns a boolean; when processing dependencies, a false return
|
|
will stop the removal of a dependent item.
|
|
"""
|
|
|
|
manifestitemname_withversion = os.path.split(manifestitem)[1]
|
|
|
|
printandlog("Processing manifest item %s..." % manifestitemname_withversion,1)
|
|
(manifestitemname, includedversion) = nameAndVersion(manifestitemname_withversion)
|
|
infoitems = []
|
|
if includedversion:
|
|
# a specific version was specified
|
|
pl = getManifestItemDetail(manifestitemname, cataloglist, includedversion)
|
|
if pl:
|
|
infoitems.append(pl)
|
|
else:
|
|
# get all items matching the name provided
|
|
infoitems = getAllMatchingItems(manifestitemname,cataloglist)
|
|
|
|
if not infoitems:
|
|
printandlog("Could not get information for %s" % manifestitemname_withversion)
|
|
return False
|
|
|
|
for item in infoitems:
|
|
# check to see if item is already in the installlist,
|
|
# if so, that's bad - it means it's scheduled to be installed
|
|
# _and_ removed. We'll warn, and do nothing with this item.
|
|
if isItemInInstallInfo(item, installinfo['managed_installs']):
|
|
printandlog("Will not attempt to remove %s because it (or another version of it) is in the list of managed installs, or it is required by another managed install." % manifestitemname_withversion)
|
|
return False
|
|
|
|
for item in infoitems:
|
|
# check to see if item is already in the removallist:
|
|
if isItemInInstallInfo(item, installinfo['removals']):
|
|
printandlog("%s has already been processed for removal." % manifestitemname_withversion, 1)
|
|
return True
|
|
|
|
installEvidence = False
|
|
for item in infoitems:
|
|
if evidenceThisIsInstalled(item):
|
|
installEvidence = True
|
|
break
|
|
|
|
if not installEvidence:
|
|
printandlog("%s doesn't appear to be installed." % manifestitemname_withversion, 1)
|
|
iteminfo = {}
|
|
iteminfo["manifestitem"] = manifestitemname_withversion
|
|
iteminfo["installed"] = False
|
|
installinfo['removals'].append(iteminfo)
|
|
return True
|
|
|
|
uninstall_item = None
|
|
for item in infoitems:
|
|
# check for uninstall info
|
|
if item.get('uninstallable') and item.get('uninstall_method'):
|
|
uninstallmethod = item['uninstall_method']
|
|
if uninstallmethod == 'removepackages':
|
|
packagesToRemove = getMatchingReceipts(item)
|
|
if packagesToRemove:
|
|
uninstall_item = item
|
|
break
|
|
else:
|
|
# no matching packages found. Check next item
|
|
continue
|
|
else:
|
|
# uninstall_method is a local script.
|
|
# Check to see if it exists and is executable
|
|
if os.path.exists(uninstallmethod) and os.access(uninstallmethod, os.X_OK):
|
|
uninstall_item = item
|
|
|
|
if not uninstall_item:
|
|
# we didn't find an item that seems to match anything on disk.
|
|
printandlog("Could not find uninstall info for %s." % manifestitemname_withversion)
|
|
return False
|
|
|
|
# if we got this far, we have enough info to attempt an uninstall.
|
|
# the pkginfo is in uninstall_item
|
|
# Now check for dependent items
|
|
#
|
|
# First, look through catalogs for items that are required by this item;
|
|
# if any are installed, we need to remove them as well
|
|
#
|
|
# still not sure how to handle references to specific versions --
|
|
# if another package says it requires SomePackage--1.0.0.0.0
|
|
# and we're supposed to remove SomePackage--1.0.1.0.0... what do we do?
|
|
#
|
|
dependentitemsremoved = True
|
|
ManagedInstallDir = munkilib.ManagedInstallDir()
|
|
catalogsdir = os.path.join(ManagedInstallDir, 'catalogs')
|
|
|
|
# make a list of the name and aliases of the current uninstall_item
|
|
uninstall_item_names = []
|
|
uninstall_item_names.append(uninstall_item.get('name'))
|
|
uninstall_item_names.extend(uninstall_item.get('aliases',[]))
|
|
|
|
processednamesandaliases = []
|
|
for catalogname in cataloglist:
|
|
localcatalog = os.path.join(catalogsdir,catalogname)
|
|
catalog = plistlib.readPlist(localcatalog)
|
|
for item_pl in catalog:
|
|
namesandaliases = []
|
|
namesandaliases.append(item_pl.get('name'))
|
|
namesandaliases.extend(item_pl.get('aliases',[]))
|
|
if not set(namesandaliases).intersection(processednamesandaliases):
|
|
if 'requires' in item_pl:
|
|
if set(item_pl['requires']).intersection(uninstall_item_names):
|
|
if evidenceThisIsInstalled(item_pl):
|
|
printandlog("%s requires %s and must be removed as well." % (item_pl.get('name'), manifestitemname), 1)
|
|
success = processRemovals(item_pl.get('name'), cataloglist, installinfo)
|
|
if not success:
|
|
dependentitemsremoved = False
|
|
break
|
|
# record these names so we don't process them again
|
|
processednamesandaliases.extend(namesandaliases)
|
|
|
|
# if this package modifies others, we must remove them as well
|
|
if 'modifies' in uninstall_item:
|
|
modifiedItems = uninstall_item['modifies']
|
|
for item in modifiedItems:
|
|
printandlog("%s is modified by %s and must also be removed. Getting info on %s..." % (item, manifestitemname_withversion, item),1)
|
|
success = processRemovals(item, cataloglist, installinfo)
|
|
if not success:
|
|
dependentitemsremoved = False
|
|
|
|
if not dependentitemsremoved:
|
|
printandlog("Will not attempt to remove %s because could not remove all items dependent on it." % manifestitemname_withversion)
|
|
return False
|
|
|
|
# Finally! We can record the removal information!
|
|
iteminfo = {}
|
|
iteminfo["name"] = uninstall_item.get('name', '')
|
|
iteminfo["display_name"] = uninstall_item.get('display_name', '')
|
|
iteminfo["manifestitem"] = manifestitemname_withversion
|
|
iteminfo["description"] = uninstall_item.get('description','')
|
|
if packagesToRemove:
|
|
iteminfo['packages'] = packagesToRemove
|
|
iteminfo["uninstall_method"] = uninstallmethod
|
|
iteminfo["installed"] = True
|
|
iteminfo["installed_version"] = uninstall_item.get('version')
|
|
if 'RestartAction' in uninstall_item:
|
|
iteminfo['RestartAction'] = uninstall_item['RestartAction']
|
|
installinfo['removals'].append(iteminfo)
|
|
printandlog("Removal of %s added to ManagedInstaller tasks." % manifestitemname_withversion, 1)
|
|
return True
|
|
|
|
|
|
def processManifestForRemovals(manifestpath, installinfo):
|
|
"""
|
|
Processes manifests for removals. Can be recursive if manifests include other manifests.
|
|
Probably doesn't handle circular manifest references well...
|
|
"""
|
|
cataloglist = getManifestValueForKey(manifestpath, 'catalogs')
|
|
|
|
nestedmanifests = getManifestValueForKey(manifestpath, "included_manifests")
|
|
if nestedmanifests:
|
|
for item in nestedmanifests:
|
|
nestedmanifestpath = getmanifest(item)
|
|
if nestedmanifestpath:
|
|
listofremovals = processManifestForRemovals(nestedmanifestpath, installinfo)
|
|
|
|
removalitems = getManifestValueForKey(manifestpath, "managed_uninstalls")
|
|
if removalitems:
|
|
for item in removalitems:
|
|
result = processRemovals(item, cataloglist, installinfo)
|
|
|
|
return installinfo
|
|
|
|
|
|
def getManifestValueForKey(manifestpath, keyname):
|
|
|
|
try:
|
|
pl = plistlib.readPlist(manifestpath)
|
|
except:
|
|
logerror("Could not read plist %s" % manifestpath)
|
|
return None
|
|
if keyname in pl:
|
|
return pl[keyname]
|
|
else:
|
|
return None
|
|
|
|
|
|
def createDirsIfNeeded(dirlist):
|
|
for directory in dirlist:
|
|
if not os.path.exists(directory):
|
|
try:
|
|
os.mkdir(directory)
|
|
except:
|
|
print >>sys.stderr, "Could not create %s" % directory
|
|
return False
|
|
|
|
return True
|
|
|
|
def getCatalogs(cataloglist):
|
|
"""
|
|
Retreives the catalogs from the server
|
|
"""
|
|
managedinstallprefs = munkilib.prefs()
|
|
sw_repo_baseurl = managedinstallprefs['SoftwareRepoURL']
|
|
catalog_dir = os.path.join(managedinstallprefs['ManagedInstallDir'], "catalogs")
|
|
|
|
for catalog in cataloglist:
|
|
catalogurl = sw_repo_baseurl + "/catalogs/" + catalog
|
|
catalogpath = os.path.join(catalog_dir, catalog)
|
|
message = "Getting catalog %s from %s..." % (catalog, catalogurl)
|
|
log(message)
|
|
if options.quiet:
|
|
message = None
|
|
elif not options.verbose:
|
|
message = "Retreiving catalog '%s'..." % catalog
|
|
newcatalog = munkilib.getHTTPfileIfNewerAtomically(catalogurl,catalogpath,showprogress=not(options.quiet), message=message)
|
|
if not newcatalog:
|
|
logerror("Could not retreive catalog %s from server." % catalog)
|
|
|
|
|
|
def getmanifest(partialurl):
|
|
"""
|
|
Gets a manifest from the server
|
|
"""
|
|
managedinstallprefs = munkilib.prefs()
|
|
sw_repo_baseurl = managedinstallprefs['SoftwareRepoURL']
|
|
manifest_dir = os.path.join(managedinstallprefs['ManagedInstallDir'], "manifests")
|
|
|
|
if partialurl.startswith("http"):
|
|
# then it's really a request for the client's primary manifest
|
|
manifesturl = partialurl
|
|
manifestname = "client_manifest.plist"
|
|
else:
|
|
# request for nested manifest
|
|
manifestname = os.path.split(partialurl)[1]
|
|
manifesturl = sw_repo_baseurl + "/manifests/" + partialurl
|
|
|
|
manifestpath = os.path.join(manifest_dir, manifestname)
|
|
message = "Getting manifest %s from %s..." % (manifestname, manifesturl)
|
|
log(message)
|
|
if options.quiet:
|
|
message = None
|
|
elif not options.verbose:
|
|
message = "Retreiving list of software for this machine..."
|
|
|
|
newmanifest = munkilib.getHTTPfileIfNewerAtomically(manifesturl,manifestpath,showprogress=not(options.quiet), message=message)
|
|
if not newmanifest:
|
|
logerror("Could not retreive manifest %s from the server." % partialurl)
|
|
|
|
return newmanifest
|
|
|
|
def getPrimaryManifest(alternate_id):
|
|
"""
|
|
Gets the client manifest from the server
|
|
"""
|
|
global errors
|
|
managedinstallprefs = munkilib.prefs()
|
|
manifesturl = managedinstallprefs['ManifestURL']
|
|
clientidentifier = managedinstallprefs.get('ClientIdentifier','')
|
|
|
|
if not manifesturl.endswith('?') and not manifesturl.endswith('/'):
|
|
manifesturl = manifesturl + "/"
|
|
if alternate_id:
|
|
# use id passed in at command-line
|
|
manifesturl = manifesturl + alternate_id
|
|
elif clientidentifier:
|
|
# use client_identfier from /Library/Preferences/ManagedInstalls.plist
|
|
manifesturl = manifesturl + clientidentifier
|
|
else:
|
|
# no client identifier specified, so use the hostname
|
|
hostname = os.uname()[1]
|
|
manifest = getmanifest(manifesturl + hostname)
|
|
if not manifest:
|
|
# try the short hostname
|
|
manifest = getmanifest(manifesturl + hostname.split('.')[0])
|
|
if not manifest:
|
|
# last resort - try for the site_default manifest
|
|
manifesturl = manifesturl + "site_default"
|
|
|
|
if not manifest:
|
|
manifest = getmanifest(manifesturl)
|
|
if manifest:
|
|
# clear out any errors we got while try to find
|
|
# the primary manifest
|
|
errors = ""
|
|
|
|
return manifest
|
|
|
|
|
|
def getInstallCount(installinfo):
|
|
count = 0
|
|
for item in installinfo['managed_installs']:
|
|
if 'installed' in item:
|
|
if not item['installed']:
|
|
count +=1
|
|
return count
|
|
|
|
|
|
def getRemovalCount(installinfo):
|
|
count = 0
|
|
for item in installinfo['removals']:
|
|
if 'installed' in item:
|
|
if item['installed']:
|
|
count +=1
|
|
return count
|
|
|
|
|
|
def isSUinstallItem(itempath):
|
|
if itempath.endswith('.pkg') or itempath.endswith('.mpkg'):
|
|
return True
|
|
if os.path.isdir(itempath):
|
|
for subitem in os.listdir(itempath):
|
|
if subitem.endswith('.dist'):
|
|
return True
|
|
return False
|
|
|
|
|
|
def doSoftwareUpdate(installinfo):
|
|
installinfo['apple_updates'] = []
|
|
if munkilib.pref('InstallAppleSoftwareUpdates'):
|
|
|
|
# switch to our preferred Software Update Server if supplied
|
|
if munkilib.pref('SoftwareUpdateServerURL'):
|
|
oldsuserver = ''
|
|
cmd = ['/usr/bin/defaults', 'read', '/Library/Preferences/com.apple.SoftwareUpdate', 'CatalogURL']
|
|
p = subprocess.Popen(cmd, shell=False, bufsize=1, stdin=subprocess.PIPE,
|
|
stdout=subprocess.PIPE, stderr=subprocess.PIPE)
|
|
(out, err) = p.communicate()
|
|
if p.returncode == 0:
|
|
oldsusserver = out.rstrip('\n')
|
|
|
|
cmd = ['/usr/bin/defaults', 'write', '/Library/Preferences/com.apple.SoftwareUpdate',
|
|
'CatalogURL', munkilib.pref('SoftwareUpdateServerURL')]
|
|
retcode = subprocess.call(cmd)
|
|
|
|
swupdldir = '/var/root/Downloads'
|
|
runcheck = True
|
|
# check downloads dir and skip checking if there's
|
|
# anything in it
|
|
for item in os.listdir(swupdldir):
|
|
itempath = os.path.join(swupdldir,item)
|
|
if isSUinstallItem(itempath):
|
|
runcheck = False
|
|
break
|
|
if runcheck:
|
|
cmd = ['/usr/sbin/softwareupdate', '-d', '-a']
|
|
p = subprocess.Popen(cmd, shell=False, bufsize=1, stdin=subprocess.PIPE,
|
|
stdout=subprocess.PIPE, stderr=subprocess.STDOUT)
|
|
|
|
while True:
|
|
swupdout = p.stdout.readline()
|
|
if not swupdout and (p.poll() != None):
|
|
#process completed and we've deal with all the output
|
|
break
|
|
printandlog(swupdout.rstrip("\n"))
|
|
sys.stdout.flush()
|
|
retcode = p.poll()
|
|
if retcode:
|
|
# some problem occurred.
|
|
# right now, we'll just stumble through in case some downloads
|
|
# succeeded
|
|
pass
|
|
|
|
# now check for downloads and process
|
|
for item in os.listdir(swupdldir):
|
|
itempath = os.path.join(swupdldir,item)
|
|
if isSUinstallItem(itempath):
|
|
pl = munkilib.getPackageMetaData(itempath)
|
|
if pl:
|
|
# check to see if there is enough free space to install
|
|
if enoughDiskSpace(pl):
|
|
iteminfo = {}
|
|
iteminfo["installer_item"] = item
|
|
iteminfo["name"] = pl.get('name', '')
|
|
iteminfo["description"] = pl.get('description', '')
|
|
if iteminfo["description"] == '':
|
|
iteminfo["description"] = "Updated Apple software."
|
|
iteminfo["version_to_install"] = pl.get('version',"UNKNOWN")
|
|
iteminfo['display_name'] = pl.get('display_name','')
|
|
if 'RestartAction' in pl:
|
|
iteminfo['RestartAction'] = pl['RestartAction']
|
|
installinfo['apple_updates'].append(iteminfo)
|
|
|
|
# switch back to original Software Update server
|
|
if munkilib.pref('SoftwareUpdateServerURL'):
|
|
if oldsuserver:
|
|
cmd = ['/usr/bin/defaults', 'write', '/Library/Preferences/com.apple.SoftwareUpdate',
|
|
'CatalogURL', oldsuserver]
|
|
else:
|
|
cmd = ['/usr/bin/defaults', 'delete', '/Library/Preferences/com.apple.SoftwareUpdate']
|
|
retcode = subprocess.call(cmd)
|
|
|
|
return installinfo
|
|
|
|
|
|
def checkServer():
|
|
managedinstallprefs = munkilib.prefs()
|
|
manifesturl = managedinstallprefs['ManifestURL']
|
|
# deconstruct URL so we can check availability
|
|
port = 80
|
|
(scheme, netloc, path, query, fragment) = urlparse.urlsplit(manifesturl)
|
|
# get rid of any embedded username/password
|
|
netlocparts = netloc.split("@")
|
|
netloc = netlocparts[-1]
|
|
# split into host and port if present
|
|
netlocparts = netloc.split(":")
|
|
host = netlocparts[0]
|
|
if len(netlocparts) == 2:
|
|
port = netlocparts[1]
|
|
|
|
s = socket.socket()
|
|
#try:
|
|
s.connect((host, port))
|
|
s.close
|
|
return True
|
|
#except:
|
|
#return False
|
|
|
|
|
|
|
|
# some globals
|
|
logdir = ''
|
|
logginglevel = 1
|
|
mytmpdir = tempfile.mkdtemp()
|
|
errors = ''
|
|
p = optparse.OptionParser()
|
|
p.add_option('--id', '-i', default='',
|
|
help='Alternate identifier for catalog retreival')
|
|
p.add_option('--quiet', '-q', action='store_true',
|
|
help='Quiet mode. Logs messages, but nothing to stdout.')
|
|
p.add_option('--verbose', '-v', action='count', default=0,
|
|
help='More verbose output. May be specified multiple times.')
|
|
options, arguments = p.parse_args()
|
|
|
|
|
|
def main():
|
|
global mytmpdir, options, logdir, errors
|
|
|
|
# check to see if we're root
|
|
if os.geteuid() != 0:
|
|
print >>sys.stderr, "You must run this as root!"
|
|
exit(-1)
|
|
|
|
if not options.quiet: print "Managed Software Check\n"
|
|
|
|
managedinstallprefs = munkilib.prefs()
|
|
ManagedInstallDir = managedinstallprefs['ManagedInstallDir']
|
|
logginglevel = managedinstallprefs.get('LoggingLevel', 1)
|
|
manifestsdir = os.path.join(ManagedInstallDir, "manifests")
|
|
catalogsdir = os.path.join(ManagedInstallDir, "catalogs")
|
|
cachedir = os.path.join(ManagedInstallDir, "Cache")
|
|
logdir = os.path.join(ManagedInstallDir, "Logs")
|
|
|
|
if not createDirsIfNeeded([ManagedInstallDir, manifestsdir, catalogsdir, cachedir, logdir]):
|
|
# can't use logerror function since logdir might not exist yet
|
|
errormessage = "No write access to managed install directory: %s" % ManagedInstallDir
|
|
print >>sys.stderr, errormessage
|
|
errors = errormessage
|
|
reporterrors()
|
|
exit(-1)
|
|
log("### Beginning managed software check ###")
|
|
|
|
if munkilib.pythonScriptRunning("managedinstaller"):
|
|
# managedinstaller is running, so we should quit
|
|
printandlog("managedinstaller is running. Exiting.")
|
|
log("### End managed software check ###")
|
|
exit(0)
|
|
|
|
# check to see if another instance of this script is running
|
|
myname = os.path.basename(sys.argv[0])
|
|
if munkilib.pythonScriptRunning(myname):
|
|
# another instance of this script is running, so we should quit
|
|
printandlog("Another instance of %s is running. Exiting." % myname)
|
|
log("### End managed software check ###")
|
|
exit(0)
|
|
|
|
mainmanifestpath = getPrimaryManifest(options.id)
|
|
if not mainmanifestpath:
|
|
logerror("Could not retreive managed install primary manifest.")
|
|
# we can't continue.
|
|
# we need a way to notify the admin of this problem --
|
|
# logging to a local file isn't really sufficient.
|
|
reporterrors()
|
|
exit(-1)
|
|
|
|
# initialize our installinfo record
|
|
installinfo = {}
|
|
installinfo['managed_installs'] = []
|
|
installinfo['removals'] = []
|
|
|
|
printandlog("**Checking for installs**", 1)
|
|
installinfo = processManifestForInstalls(mainmanifestpath, installinfo)
|
|
|
|
# clean up cache dir
|
|
# remove any item in the install cache that isn't scheduled
|
|
# to be installed --
|
|
# this allows us to 'pull back' an item before it is installed
|
|
# by removing it from the manifest
|
|
installer_item_list = []
|
|
for item in installinfo['managed_installs']:
|
|
if "installer_item" in item:
|
|
installer_item_list.append(item["installer_item"])
|
|
|
|
for item in os.listdir(cachedir):
|
|
if item not in installer_item_list:
|
|
if options.verbose > 1:
|
|
print "Removing %s from cache" % item
|
|
os.unlink(os.path.join(cachedir, item))
|
|
|
|
# now generate a list of items to be uninstalled
|
|
printandlog("**Checking for removals**", 1)
|
|
installinfo = processManifestForRemovals(mainmanifestpath, installinfo)
|
|
|
|
printandlog("**Checking for Apple Software Updates**", 1)
|
|
installinfo = doSoftwareUpdate(installinfo)
|
|
|
|
# need to write out install list so the autoinstaller
|
|
# can use it to install things in the right order
|
|
installinfochanged = True
|
|
installinfopath = os.path.join(ManagedInstallDir, "InstallInfo.plist")
|
|
if os.path.exists(installinfopath):
|
|
oldinstallinfo = plistlib.readPlist(installinfopath)
|
|
if oldinstallinfo == installinfo:
|
|
installinfochanged = False
|
|
printandlog("No change in InstallInfo.", 1)
|
|
if installinfochanged:
|
|
plistlib.writePlist(installinfo, os.path.join(ManagedInstallDir, "InstallInfo.plist"))
|
|
|
|
try:
|
|
# clean up our tmp dir
|
|
os.rmdir(mytmpdir)
|
|
except:
|
|
# not fatal if it fails
|
|
pass
|
|
|
|
installcount = getInstallCount(installinfo)
|
|
removalcount = getRemovalCount(installinfo)
|
|
appleupdatecount = len(installinfo.get('apple_updates',[]))
|
|
|
|
if installcount:
|
|
printandlog("The following items will be installed or upgraded:")
|
|
for item in installinfo['managed_installs']:
|
|
if not item.get('installed'):
|
|
printandlog(" + %s-%s" % (item.get('name'), item.get('version_to_install')))
|
|
if item.get('description'):
|
|
printandlog(" %s" % item['description'])
|
|
if item.get('RestartAction') == 'RequireRestart':
|
|
printandlog(" *Restart required")
|
|
if removalcount:
|
|
printandlog("The following items will be removed:")
|
|
for item in installinfo['removals']:
|
|
if item.get('installed'):
|
|
printandlog(" - %s" % item.get('name'))
|
|
if item.get('RestartAction') == 'RequireRestart':
|
|
printandlog(" *Restart required")
|
|
if appleupdatecount:
|
|
printandlog("The following Apple updates will be installed:")
|
|
for item in installinfo['apple_updates']:
|
|
printandlog (" + %s-%s" % (item.get('name'), item.get('version_to_install')))
|
|
if item.get('description') != "Updated Apple software.":
|
|
printandlog(" %s" % item['description'])
|
|
if item.get('RestartAction') == 'RequireRestart':
|
|
printandlog(" *Restart required")
|
|
|
|
if errors:
|
|
reporterrors()
|
|
|
|
if installcount == 0 and removalcount == 0 and appleupdatecount == 0:
|
|
printandlog("No changes to managed software scheduled.")
|
|
else:
|
|
if munkilib.getconsoleuser() == None:
|
|
# eventually trigger managedinstaller here
|
|
# we could:
|
|
# - call managedinstaller directly, but we'd have to either
|
|
# hard-code its path or search a few paths for it
|
|
# - call `launchctl start com.googlecode.munki-managedinstaller`, but that
|
|
# relies on that launchd job being installed
|
|
# - indirectly trigger `launchctl start com.googlecode.munki-managedinstaller`
|
|
# by touching its watch file, just like Managed Software Update.app does
|
|
#
|
|
pass
|
|
else:
|
|
# some one is logged in, and we have updates.
|
|
# if we haven't notified in a (admin-configurable) while, notify:
|
|
lastNotifiedString = munkilib.pref('LastNotifiedDate')
|
|
daysBetweenNotifications = munkilib.pref('DaysBetweenNotifications')
|
|
nowString = munkilib.NSDateNowString()
|
|
now = dateutil.parser.parse(nowString)
|
|
if lastNotifiedString:
|
|
lastNotifiedDate = dateutil.parser.parse(lastNotifiedString)
|
|
interval = datetime.timedelta(days=daysBetweenNotifications)
|
|
nextNotifyDate = lastNotifiedDate + interval
|
|
if now >= nextNotifyDate:
|
|
# record current notification date
|
|
cmd = ['/usr/bin/defaults', 'write', '/Library/Preferences/ManagedInstalls',
|
|
'LastNotifiedDate', '-date', now.ctime()]
|
|
retcode = subprocess.call(cmd)
|
|
# notify user of available updates
|
|
result = osascript('tell application "Managed Software Update" to activate')
|
|
|
|
log("### End managed software check ###")
|
|
|
|
|
|
if __name__ == '__main__':
|
|
main()
|
|
|