zoneminder/utils/do_debian_package.sh

#!/bin/bash

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

read -p "Do you really want to delete existing packages? [y/N]"
[[ $REPLY == [yY] ]] && { rm -fr zoneminder*.build zoneminder*.changes zoneminder*.deb; echo "Existing package files deleted";  } || { echo "Packages have NOT been deleted"; }
exit;

fi


DATE=`date -R`
DISTRO=$1
SNAPSHOT=$2

TYPE=$3
if [ "$TYPE" == "" ]; then
  echo "Defaulting to source build"
  TYPE="source";
fi;
BRANCH=$4
GITHUB_FORK=$5
if [ "$GITHUB_FORK" == "" ]; then
  echo "Defaulting to ZoneMinder upstream git"
  GITHUB_FORK="ZoneMinder"
fi;

if [ "$SNAPSHOT" == "stable" ]; then
	if [ "$BRANCH" == "" ]; then
    BRANCH=$(git describe --tags $(git rev-list --tags --max-count=1));
    echo "Latest stable branch is $BRANCH";
	fi;
else
	if [ "$BRANCH" == "" ]; then
    echo "Defaulting to master branch";
    BRANCH="master";
  fi;
fi;

# Instead of cloning from github each time, if we have a fork lying around, update it and pull from there instead.
if [ ! -d "${GITHUB_FORK}_zoneminder_release" ]; then 
  if [ -d "${GITHUB_FORK}_ZoneMinder.git" ]; then
    echo "Using local clone ${GITHUB_FORK}_ZoneMinder.git to pull from."
    cd "${GITHUB_FORK}_ZoneMinder.git"
    echo "git checkout $BRANCH"
    git checkout $BRANCH
    echo "git pull..."
    git pull
    cd ../
    echo "git clone ${GITHUB_FORK}_ZoneMinder.git ${GITHUB_FORK}_zoneminder_release"
	  git clone "${GITHUB_FORK}_ZoneMinder.git" "${GITHUB_FORK}_zoneminder_release"
  else
    echo "git clone https://github.com/$GITHUB_FORK/ZoneMinder.git ${GITHUB_FORK}_zoneminder_release"
	  git clone "https://github.com/$GITHUB_FORK/ZoneMinder.git" "${GITHUB_FORK}_zoneminder_release"
  fi
else
  echo "release dir already exists. Please remove it."
  exit 0;
fi;

cd "${GITHUB_FORK}_zoneminder_release"
git checkout $BRANCH
cd ../

VERSION=`cat ${GITHUB_FORK}_zoneminder_release/version`
if [ $VERSION == "" ]; then
	exit 1;
fi;
DIRECTORY="zoneminder_$VERSION-$DISTRO";
if [ "$SNAPSHOT" != "stable" ] && [ "$SNAPSHOT" != "" ]; then
	DIRECTORY="$DIRECTORY-$SNAPSHOT";
fi;
echo "Doing $TYPE release $DIRECTORY";
mv "${GITHUB_FORK}_zoneminder_release" "$DIRECTORY.orig";
cd "$DIRECTORY.orig";

git submodule init
git submodule update --init --recursive
if [ $DISTRO == "trusty" ] || [ $DISTRO == "precise" ]; then 
	ln -sf distros/ubuntu1204 debian
else 
  if [ $DISTRO == "wheezy" ]; then 
    ln -sf distros/debian debian
  else 
    ln -sf distros/ubuntu1604 debian
  fi;
fi;

# Auto-install all ZoneMinder's depedencies using the Debian control file
sudo apt-get install devscripts equivs
sudo mk-build-deps -ir ./debian/control

if [ -z `hostname -d` ] ; then
    AUTHOR="`getent passwd $USER | cut -d ':' -f 5 | cut -d ',' -f 1` <`whoami`@`hostname`.local>"
else
    AUTHOR="`getent passwd $USER | cut -d ':' -f 5 | cut -d ',' -f 1` <`whoami`@`hostname`>"
fi

if [ "$SNAPSHOT" == "stable" ]; then
cat <<EOF > debian/changelog
zoneminder ($VERSION-$DISTRO) $DISTRO; urgency=medium

  * Release $VERSION

 -- $AUTHOR <iconnor@connortechnology.com>  $DATE

EOF
else
cat <<EOF > debian/changelog
zoneminder ($VERSION-$DISTRO-$SNAPSHOT) $DISTRO; urgency=medium

  * 

 -- $AUTHOR <iconnor@connortechnology.com>  $DATE

EOF
fi;
#rm -rf .git
#rm .gitignore
#cd ../
#tar zcf zoneminder_$VERSION-$DISTRO.orig.tar.gz zoneminder_$VERSION-$DISTRO-$SNAPSHOT.orig
#cd zoneminder_$VERSION-$DISTRO-$SNAPSHOT.orig
if [ $TYPE == "binary" ]; then
	debuild
else
  if [ $TYPE == "local" ]; then
    debuild -i -us -uc -b
  else 
    debuild -S -sa
  fi;
fi;

cd ../
read -p "Do you want to keep the checked out version of Zoneminder (incase you want to modify it later) [y/N]"
[[ $REPLY == [yY] ]] && { mv $DIRECTORY zoneminder_release; echo "The checked out copy is preserved in zoneminder_release"; } || { rm -fr $DIRECTORY; echo "The checked out copy has been deleted"; }
echo "Done!"

if [ $TYPE == "binary" ]; then
	echo "Not doing dput since it's a binary release. Do you want to install it? (Y/N)"
  read install
  if [ "$install" == "Y" ]; then
      sudo dpkg -i $DIRECTORY*.deb
  fi;
else
	SC="";
	PPA="";
	if [ "$SNAPSHOT" == "stable" ]; then
			PPA="ppa:iconnor/zoneminder";
			SC="zoneminder_${VERSION}-${DISTRO}_source.changes";
	else
		SC="zoneminder_${VERSION}-${DISTRO}-${SNAPSHOT}_source.changes";
		if [ "$BRANCH" == "" ]; then
			PPA="ppa:iconnor/zoneminder-master";
		else 
			PPA="ppa:iconnor/zoneminder-$BRANCH";
		fi;
	fi;

	echo "Ready to dput $SC to $PPA ? Y/N...";
	read dput
	if [ "$dput" == "Y" -o "$dput" == "y" ]; then
		dput $PPA $SC
	fi;
fi;