mirror of
https://github.com/zerotier/ZeroTierOne.git
synced 2024-12-24 23:26:41 +00:00
49 lines
1.5 KiB
Bash
49 lines
1.5 KiB
Bash
#!/bin/bash
|
|
|
|
export PATH=/bin:/usr/bin:/sbin:/usr/sbin
|
|
shopt -s expand_aliases
|
|
|
|
if [ "$UID" -ne 0 ]; then
|
|
echo '*** Auto-updater must be run as root.'
|
|
exit 1
|
|
fi
|
|
|
|
scriptPath="`dirname "$0"`/`basename "$0"`"
|
|
if [ ! -s "$scriptPath" ]; then
|
|
scriptPath="$0"
|
|
if [ ! -s "$scriptPath" ]; then
|
|
echo "*** Auto-updater cannot determine its own path; $scriptPath is not readable."
|
|
exit 2
|
|
fi
|
|
fi
|
|
|
|
endMarkerIndex=`grep -a -b -E '^################' "$scriptPath" | head -c 16 | cut -d : -f 1`
|
|
if [ "$endMarkerIndex" -le 100 ]; then
|
|
echo 'Internal error: unable to find end of script / start of binary data marker.'
|
|
exit 2
|
|
fi
|
|
blobStart=`expr $endMarkerIndex + 17`
|
|
if [ "$blobStart" -le "$endMarkerIndex" ]; then
|
|
echo 'Internal error: unable to find end of script / start of binary data marker.'
|
|
exit 2
|
|
fi
|
|
|
|
rm -f /tmp/ZeroTierOne-update.pkg
|
|
tail -c +$blobStart "$scriptPath" >/tmp/ZeroTierOne-update.pkg
|
|
chmod 0600 /tmp/ZeroTierOne-update.pkg
|
|
|
|
if [ -s /tmp/ZeroTierOne-update.pkg ]; then
|
|
rm -f '/Library/Application Support/ZeroTier/One/latest-update.exe' '/Library/Application Support/ZeroTier/One/latest-update.json' /tmp/ZeroTierOne-update.log
|
|
installer -verbose -pkg /tmp/ZeroTierOne-update.pkg -target / >/tmp/ZeroTierOne-update.log 2>&1
|
|
rm -f /tmp/ZeroTierOne-update.pkg
|
|
exit 0
|
|
else
|
|
echo '*** Error self-unpacking update!'
|
|
exit 3
|
|
fi
|
|
|
|
# Do not remove the last line or add a carriage return to it! The installer
|
|
# looks for an unterminated line beginning with 16 #'s in itself to find
|
|
# the binary blob data, which is appended after it.
|
|
|
|
################ |