ZeroTierOne/ext/installfiles/linux/install.tmpl.sh
2014-01-06 13:11:32 -05:00

76 lines
2.1 KiB
Bash

#!/bin/bash
export PATH=/bin:/usr/bin:/sbin:/usr/sbin
shopt -s expand_aliases
dryRun=0
echo "*** ZeroTier One install/update ***"
if [ "$UID" -ne 0 ]; then
echo "Not running as root so doing dry run (no modifications to system)..."
dryRun=1
fi
if [ $dryRun -gt 0 ]; then
alias ln="echo '>> dry run: ln'"
alias rm="echo '>> dry run: rm'"
alias mv="echo '>> dry run: mv'"
alias chown="echo '>> dry run: chown'"
alias chgrp="echo '>> dry run: chgrp'"
alias chkconfig="echo '>> dry run: chkconfig'"
alias zerotier-cli="echo '>> dry run: zerotier-cli'"
alias service="echo '>> dry run: service'"
fi
scriptPath="`dirname "$0"`/`basename "$0"`"
if [ ! -r "$scriptPath" ]; then
scriptPath="$0"
if [ ! -r "$scriptPath" ]; then
echo "Installer 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
echo 'Extracting files...'
if [ $dryRun -gt 0 ]; then
echo ">> dry run: tail -c +$blobStart \"$scriptPath\" | gunzip -c | tar -xvop -C / -f -"
else
tail -c +$blobStart "$scriptPath" | gunzip -c | tar -xvop -C / -f -
fi
if [ $dryRun -eq 0 -a ! -d "/var/lib/zerotier-one" ]; then
echo 'Archive extraction failed, cannot find zerotier-one binary in "/var/lib/zerotier-one".'
exit 2
fi
echo 'Installing zerotier-cli command line utility...'
ln -sf /var/lib/zerotier-one /usr/bin/zerotier-cli
echo 'Installing and (re-)starting zerotier-one daemon...'
chkconfig zerotier-one on
service zerotier-one restart
sleep 1
zerotier-cli info
exit 0
# 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.
################