зеркало из https://github.com/mozilla/pjs.git
89 строки
3.5 KiB
Bash
Executable File
89 строки
3.5 KiB
Bash
Executable File
#!/bin/bash
|
|
# ***** BEGIN LICENSE BLOCK *****
|
|
# Version: MPL 1.1/GPL 2.0/LGPL 2.1
|
|
#
|
|
# The contents of this file are subject to the Mozilla Public License Version
|
|
# 1.1 (the "License"); you may not use this file except in compliance with
|
|
# the License. You may obtain a copy of the License at
|
|
# http://www.mozilla.org/MPL/
|
|
#
|
|
# Software distributed under the License is distributed on an "AS IS" basis,
|
|
# WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
|
|
# for the specific language governing rights and limitations under the
|
|
# License.
|
|
#
|
|
# The Original Code is the installdmg.sh script from taols utilities
|
|
#
|
|
# The Initial Developer of the Original Code is
|
|
# Mozilla Corporation.
|
|
# Portions created by the Initial Developer are Copyright (C) 2009
|
|
# the Initial Developer. All Rights Reserved.
|
|
#
|
|
# Contributor(s):
|
|
# Chris AtLee <catlee@mozilla.com>
|
|
# Robert Kaiser <kairo@kairo.at>
|
|
#
|
|
# Alternatively, the contents of this file may be used under the terms of
|
|
# either the GNU General Public License Version 2 or later (the "GPL"), or
|
|
# the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
|
|
# in which case the provisions of the GPL or the LGPL are applicable instead
|
|
# of those above. If you wish to allow use of your version of this file only
|
|
# under the terms of either the GPL or the LGPL, and not to allow others to
|
|
# use your version of this file under the terms of the MPL, indicate your
|
|
# decision by deleting the provisions above and replace them with the notice
|
|
# and other provisions required by the GPL or the LGPL. If you do not delete
|
|
# the provisions above, a recipient may use your version of this file under
|
|
# the terms of any one of the MPL, the GPL or the LGPL.
|
|
#
|
|
# ***** END LICENSE BLOCK *****
|
|
|
|
# Unpack a disk image to a specified target folder
|
|
#
|
|
# Usage: unpack-diskimage <image_file>
|
|
# <mountpoint>
|
|
# <target_path>
|
|
|
|
DMG_PATH=$1
|
|
MOUNTPOINT=$2
|
|
TARGETPATH=$3
|
|
|
|
# How long to wait before giving up waiting for the mount to finish (seconds)
|
|
TIMEOUT=90
|
|
|
|
# If mnt already exists, then the previous run may not have cleaned up
|
|
# properly. We should try to umount and remove the mnt directory.
|
|
if [ -d $MOUNTPOINT ]; then
|
|
echo "mnt already exists, trying to clean up"
|
|
hdiutil detach $MOUNTPOINT -force
|
|
rm -rdfv $MOUNTPOINT
|
|
fi
|
|
|
|
# Install an on-exit handler that will unmount and remove the '$MOUNTPOINT' directory
|
|
trap "{ if [ -d $MOUNTPOINT ]; then hdiutil detach $MOUNTPOINT -force; rm -rdfv $MOUNTPOINT; fi; }" EXIT
|
|
|
|
mkdir -p $MOUNTPOINT
|
|
|
|
hdiutil attach -verbose -noautoopen -mountpoint $MOUNTPOINT "$DMG_PATH"
|
|
# Wait for files to show up
|
|
# hdiutil uses a helper process, diskimages-helper, which isn't always done its
|
|
# work by the time hdiutil exits. So we wait until something shows up in the
|
|
# mnt directory. Due to the async nature of diskimages-helper, the best thing
|
|
# we can do is to make sure the glob() rsync is making can find files.
|
|
i=0
|
|
while [ "$(echo $MOUNTPOINT/*)" == "$MOUNTPOINT/*" ]; do
|
|
if [ $i -gt $TIMEOUT ]; then
|
|
echo "No files found, exiting"
|
|
exit 1
|
|
fi
|
|
sleep 1
|
|
i=$(expr $i + 1)
|
|
done
|
|
# Now we can copy everything out of the $MOUNTPOINT directory into the target directory
|
|
rsync -av $MOUNTPOINT/* $MOUNTPOINT/.DS_Store $MOUNTPOINT/.background $MOUNTPOINT/.VolumeIcon.icns $TARGETPATH/.
|
|
hdiutil detach $MOUNTPOINT
|
|
rm -rdf $MOUNTPOINT
|
|
# diskimage-helper prints messages to stdout asynchronously as well, sleep
|
|
# for a bit to ensure they don't disturb following commands in a script that
|
|
# might parse stdout messages
|
|
sleep 5
|