From 7e120a61d1ce670b2bab8ab6b1a814ed4af0dc12 Mon Sep 17 00:00:00 2001
From: Glenn Glazer <coyot@lindenlab.com>
Date: Tue, 5 Jul 2016 13:43:50 -0700
Subject: [PATCH] remove first version of apply_update
---
.../viewer_components/manager/apply_update.py | 232 ------------------
1 file changed, 232 deletions(-)
delete mode 100755 indra/viewer_components/manager/apply_update.py
diff --git a/indra/viewer_components/manager/apply_update.py b/indra/viewer_components/manager/apply_update.py
deleted file mode 100755
index 1cf394e0083..00000000000
--- a/indra/viewer_components/manager/apply_update.py
+++ /dev/null
@@ -1,232 +0,0 @@
-#!/usr/bin/env python
-
-# Copyright (c) 2016, Linden Research, Inc.
-#
-# The following source code is PROPRIETARY AND CONFIDENTIAL. Use of
-# this source code is governed by the Linden Lab Source Code Disclosure
-# Agreement ("Agreement") previously entered between you and Linden
-# Lab. By accessing, using, copying, modifying or distributing this
-# software, you acknowledge that you have been informed of your
-# obligations under the Agreement and agree to abide by those obligations.
-#
-# ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO
-# WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY,
-# COMPLETENESS OR PERFORMANCE.
-# $LicenseInfo:firstyear=2016&license=viewerlgpl$
-# Copyright (c) 2016, Linden Research, Inc.
-# $/LicenseInfo$
-
-"""
-@file apply_update.py
-@author coyot
-@date 2016-06-28
-"""
-
-"""
-Applies an already downloaded update.
-"""
-
-import argparse
-import fnmatch
-import InstallerUserMessage as IUM
-import os
-import os.path
-import plistlib
-import shutil
-import subprocess
-import sys
-import tarfile
-import tempfile
-
-LNX_REGEX = '*' + '.bz2'
-MAC_REGEX = '*' + '.dmg'
-MAC_APP_REGEX = '*' + '.app'
-WIN_REGEX = '*' + '.exe'
-
-INSTALL_DIR = os.path.abspath(os.path.dirname(os.path.realpath(__file__)))
-
-BUNDLE_IDENTIFIER = "com.secondlife.indra.viewer"
-# Magic OS directory name that causes Cocoa viewer to crash on OS X 10.7.5
-# (see MAINT-3331)
-STATE_DIR = os.path.join(os.environ["HOME"], "Library", "Saved Application State",
- BUNDLE_IDENTIFIER + ".savedState")
-
-def silent_write(log_file_handle, text):
- #if we have a log file, write. If not, do nothing.
- if (log_file_handle):
- #prepend text for easy grepping
- log_file_handle.write("APPLY UPDATE: " + text + "\n")
-
-def get_filename(download_dir = None):
- #given a directory that supposedly has the download, find the installable
- for filename in os.listdir(download_dir):
- if (fnmatch.fnmatch(filename, LNX_REGEX)
- or fnmatch.fnmatch(filename, MAC_REGEX)
- or fnmatch.fnmatch(filename, WIN_REGEX)):
- return os.path.join(download_dir, filename)
- else:
- return None
-
-def try_dismount(log_file_handle = None, installable = None, tmpdir = None):
- #best effort cleanup try to dismount the dmg file if we have mounted one
- #the French judge gave it a 5.8
- try:
- command = ["df", os.path.join(tmpdir, "Second Life Installer")]
- output = subprocess.check_output(command)
- mnt_dev = output.split('\n')[1].split()[0]
- command = ["hdiutil", "detach", "-force", mnt_dev]
- output = subprocess.check_output(command)
- silent_write(log_file_handle, "hdiutil detach succeeded")
- silent_write(log_file_handle, output)
- except Exception, e:
- silent_write(log_file_handle, "Could not detach dmg file %s. Error messages: %s" % (installable, e.message))
-
-def apply_update(download_dir = None, platform_key = None, log_file_handle = None):
- #for lnx and mac, returns path to newly installed viewer and "True" for Windows
- #returns None on failure for all three
- installable = get_filename(download_dir)
- if not installable:
- #could not find download
- raise ValueError("Could not find installable in " + download_dir)
-
- if platform_key == 'lnx':
- installed = apply_linux_update(installable, log_file_handle)
- elif platform_key == 'mac':
- installed = apply_mac_update(installable, log_file_handle)
- elif platform_key == 'win':
- installed = apply_windows_update(installable, log_file_handle)
- else:
- #wtf?
- raise ValueError("Unknown Platform: " + platform_key)
-
- if not installed:
- done_filename = os.path.join(os.path.dirname(installable), ".done")
- open(done_filename, 'w+').close()
-
- return installed
-
-def apply_linux_update(installable = None, log_file_handle = None):
- try:
- #untar to tmpdir
- tmpdir = tempfile.mkdtemp()
- tar = tarfile.open(name = installable, mode="r:bz2")
- tar.extractall(path = tmpdir)
- #rename current install dir
- shutil.move(INSTALL_DIR,install_dir + ".bak")
- #mv new to current
- shutil.move(tmpdir, INSTALL_DIR)
- #delete tarball on success
- os.remove(installable)
- except Exception, e:
- silent_write(log_file_handle, "Update failed due to " + repr(e))
- return None
- return INSTALL_DIR
-
-def apply_mac_update(installable = None, log_file_handle = None):
- #verify dmg file
- try:
- output = subprocess.check_output(["hdiutil", "verify", installable], stderr=subprocess.STDOUT)
- silent_write(log_file_handle, "dmg verification succeeded")
- silent_write(log_file_handle, output)
- except Exception, e:
- silent_write(log_file_handle, "Could not verify dmg file %s. Error messages: %s" % (installable, e.message))
- return None
- #make temp dir and mount & attach dmg
- tmpdir = tempfile.mkdtemp()
- try:
- output = subprocess.check_output(["hdiutil", "attach", installable, "-mountroot", tmpdir])
- silent_write(log_file_handle, "hdiutil attach succeeded")
- silent_write(log_file_handle, output)
- except Exception, e:
- silent_write(log_file_handle, "Could not attach dmg file %s. Error messages: %s" % (installable, e.message))
- return None
- #verify plist
- appdir = None
- for top_dir in os.listdir(tmpdir):
- for appdir in os.listdir(os.path.join(tmpdir, top_dir)):
- appdir = os.path.join(os.path.join(tmpdir, top_dir), appdir)
- if fnmatch.fnmatch(appdir, MAC_APP_REGEX):
- try:
- plist = os.path.join(appdir, "Contents", "Info.plist")
- CFBundleIdentifier = plistlib.readPlist(plist)["CFBundleIdentifier"]
- except:
- #there is no except for this try because there are multiple directories that legimately don't have what we are looking for
- pass
- if not appdir:
- silent_write(log_file_handle, "Could not find app bundle in dmg %s." % (installable,))
- return None
- if CFBundleIdentifier != BUNDLE_IDENTIFIER:
- silent_write(log_file_handle, "Wrong or null bundle identifier for dmg %s. Bundle identifier: %s" % (installable, CFBundleIdentifier))
- try_dismount(log_file_handle, installable, tmpdir)
- return None
- #do the install, finally
- # swap out old install directory
- bundlename = os.path.basename(appdir)
- #INSTALL_DIR is something like /Applications/Second Life Viewer.app/Contents/MacOS, need to jump up two levels
- installed_test = os.path.dirname(INSTALL_DIR)
- installed_test = os.path.dirname(installed_test)
- if os.path.exists(installed_test):
- silent_write(log_file_handle, "Updating %s" % installed_test)
- swapped_out = os.path.join(tmpdir, INSTALL_DIR.lstrip('/'))
- shutil.move(installed_test, swapped_out)
- else:
- silent_write(log_file_handle, "Installing %s" % installed_test)
-
- # copy over the new bits
- try:
- shutil.copytree(appdir, installed_test, symlinks=True)
- retcode = 0
- except Exception, e:
- # try to restore previous viewer
- if os.path.exists(swapped_out):
- silent_write(log_file_handle, "Install of %s failed, rolling back to previous viewer." % installable)
- shutil.move(swapped_out, installed_test)
- retcode = 1
- finally:
- try_dismount(log_file_handle, installable, tmpdir)
- if retcode:
- return None
-
- #see MAINT-3331
- with allow_errno(errno.ENOENT):
- shutil.rmtree(STATE_DIR)
-
- os.remove(installable)
- return INSTALL_DIR
-
-def apply_windows_update(installable = None, log_file_handle = None):
- #the windows install is just running the NSIS installer executable
- #from VMP's perspective, it is a black box
- try:
- output = subprocess.check_output(installable, stderr=subprocess.STDOUT)
- silent_write(log_file_handle, "Install of %s succeeded." % installable)
- silent_write(log_file_handle, output)
- except subprocess.CalledProcessError, cpe:
- silent_write(log_file_handle, "%s failed with return code %s. Error messages: %s." %
- (cpe.cmd, cpe.returncode, cpe.message))
- return None
- return True
-
-def main():
- parser = argparse.ArgumentParser("Apply Downloaded Update")
- parser.add_argument('--dir', dest = 'download_dir', help = 'directory to find installable', required=True)
- parser.add_argument('--pkey', dest = 'platform_key', help =' OS: lnx|mac|win', required=True)
- parser.add_argument('--log_file', dest = 'log_file', default = None, help = 'file to write messages to')
- args = parser.parse_args()
-
- if args.log_file:
- try:
- f = open(args.log_file,'w+')
- except:
- print "%s could not be found or opened" % args.log_file
- sys.exit(1)
-
- result = apply_update(download_dir = args.download_dir, platform_key = args.platform_key, log_file_handle = f)
- if not result:
- sys.exit("Update failed")
- else:
- sys.exit(0)
-
-
-if __name__ == "__main__":
- main()
--
GitLab