Gargoyle

#!/bin/bash

git_branch()

{

	local g="$(git rev-parse --git-dir 2>/dev/null)"

	if [ -n "$g" ]; then

		local r

		local b

		if [ -d "$g/../.dotest" ] ; then

			r="|AM/REBASE"

			b="$(git symbolic-ref HEAD 2>/dev/null)"

		elif [ -f "$g/.dotest-merge/interactive" ] ; then

			r="|REBASE-i"

			b="$(cat $g/.dotest-merge/head-name)"

		elif [ -d "$g/.dotest-merge" ] ; then

			r="|REBASE-m"

			b="$(cat $g/.dotest-merge/head-name)"

		elif [ -f "$g/MERGE_HEAD" ] ; then

			r="|MERGING"

			b="$(git symbolic-ref HEAD 2>/dev/null)"

		else

			if [ -f $g/BISECT_LOG ] ; then

				r="|BISECTING"

			fi

			if  ! b="$(git symbolic-ref HEAD 2>/dev/null)"  ; then

				b="$(cut -c1-7 $g/HEAD)..."

			fi

		fi

		if [ -n "$1" ] ; then

			printf "$1" "${b##refs/heads/}$r"

		else

			printf "%s" "${b##refs/heads/}$r"

		fi

	fi

}

user=$1

if [ -z "$user" ] ; then

	echo "Error: must specify user as first argument"

	exit

fi

scp_pub='scp -o StrictHostKeyChecking=no -o PubkeyAuthentication=yes -o BatchMode=yes'

ssh_pub='ssh -o StrictHostKeyChecking=no -o PubkeyAuthentication=yes -o BatchMode=yes'

if [ ! -d "images" ] ; then

	echo "ERROR: images directory does not exist"

	echo "Aborting Update"

	exit;

fi

cd images

rm -rf src custom

#make sure we can clone latest source to upload

gargoyle_checkout_branchname=$( git_branch )

if [ -z  "$gargoyle_checkout_branchname" ] ; then

	gargoyle_checkout_branchname="master"

fi

mkdir src

cd src

git clone git://gargoyle-router.com/gargoyle.git

cd gargoyle

git checkout "$gargoyle_checkout_branchname"

cd ..

if [ ! -d "gargoyle" ] ; then

	echo "ERROR: Cannot clone source tree from: git://gargoyle-router.com/gargoyle.git"

	echo "Aborting Update"

	echo ""

	exit;

fi

cd ..

#prepare for upload by determining current version and stable version branch

#package dir will be current or next stable version branch

version=$(find . -name "gargoyle_*"  | egrep -o "[0-9]+\.[0-9]+\.[0-9]+" | head -n 1)

major_version="1.0"

if [ -n "$version" ] ; then

	major_version=$(echo "$version" | egrep -o "^[0-9]+\.[0-9]+")

	major_full_version=$(echo $major_version | sed -e 's/\..*$//g')

	major_point_version=$(echo $major_version | sed -e 's/^.*\.//g')

	is_odd=$(( $major_point_version % 2 ))

	if [ "$is_odd" = "1" ] ; then

		major_point_version=$(( $major_point_version + 1 ))

		major_version="$major_full_version.$major_point_version"

	fi

fi

#give user a chance to cancel

echo "Updating for gargoyle branch = $gargoyle_checkout_branchname"

echo "Updating for version = $version"

echo "Upcoming major version (for package naming) = $major_version"

echo ""

echo "Beginning update in 10 seconds (kill the job if version info above is wrong!)"

echo ""

countdown=10

while [ $countdown -gt 0 ] ; do

	echo "$countdown"

	sleep 1

	countdown=$(( $countdown - 1 ))

done

echo "Now Doing Update..."

#upload packages and images

image_dirs=$(ls)

for i in $image_dirs ; do

	if [ "$i" != "brcm-2.4" ] ; then

		echo $i

		$scp_pub $i/* $user@gargoyle-router.com:gargoyle_site/downloads/images/$i/

		$ssh_pub $user@gargoyle-router.com "rm -rf   gargoyle_site/packages/gargoyle-$major_version/$i"

		$ssh_pub $user@gargoyle-router.com "mkdir -p gargoyle_site/packages/gargoyle-$major_version/$i"

		$scp_pub ../built/$i/* $user@gargoyle-router.com:gargoyle_site/packages/gargoyle-$major_version/$i/

	fi

done

#upload tarball of latest code

mkdir src

cd src

tar cvzf gargoyle_$version-src.tar.gz gargoyle

rm -rf gargoyle

$scp_pub gargoyle_$version-src.tar.gz $user@gargoyle-router.com:gargoyle_site/downloads/src/

#update download list

$ssh_pub $user@gargoyle-router.com  "./update.sh"

#tag release

git tag "$version" -m "Tag $version"

git push --tags