New script due to dependency changes:
#! /bin/sh
set -e
if [ “$1” = “install” ] || [ “$1” = “upgrade” ]; then
ACTION=$1
elif [ “$1” = “” ]; then
ACTION=install
else
echo “usage: $(basename $0) action [source]”
echo “action is either install (default) or upgrade”
echo “source is either tar (default) or git”
exit 1
fi
if [ “$2” = “git” ] || [ “$2” = “tar” ]; then
SOURCE=$2
elif [ “$2” = “” ]; then
SOURCE=tar
else
echo “Unknown source $2!”
exit 1
fi
if [ “$BPC_UID” ] && [ $(getent passwd “$BPC_UID” | cut -d ‘:’ -f 1) != “backuppc” ]; then
echo “The uid = $BPC_UID is already in use!”
exit 1
fi
#Install dependencies
apt-get -q update
export DEBIAN_FRONTEND=noninteractive
apt-get install -q -y apache2 apache2-utils libapache2-mod-perl2 par2 perl smbclient rsync tar gcc zlib1g zlib1g-dev rrdtool git make perl-doc libarchive-zip-perl libfile-listing-perl libxml-rss-perl libcgi-session-perl libacl1-dev wget iputils-ping pwgen
#Set up backuppc user and directory
if ! id backuppc >/dev/null 2>&1; then
if [ “$BPC_UID” ]; then
adduser --system --home /var/lib/backuppc --group --disabled-password --shell /bin/false --uid=“$BPC_UID” backuppc
else
adduser --system --home /var/lib/backuppc --group --disabled-password --shell /bin/false backuppc
fi
fi
mkdir -p /var/lib/backuppc/.ssh
chmod 700 /var/lib/backuppc/.ssh
echo -e “BatchMode yes\nStrictHostKeyChecking no” > /var/lib/backuppc/.ssh/config
if [ ! -e /var/lib/backuppc/.ssh/id_rsa ]; then
ssh-keygen -q -t rsa -b 4096 -N ‘’ -C “BackupPC key” -f /var/lib/backuppc/.ssh/id_rsa
fi
chmod 600 /var/lib/backuppc/.ssh/id_rsa
chmod 644 /var/lib/backuppc/.ssh/id_rsa.pub
chown -R backuppc:backuppc /var/lib/backuppc/.ssh
#Set password or read password file
if [ “$BPC_PASS” ]; then
PASSWORD=“$BPC_PASS”
elif [ -e /root/password ]; then
PASSWORD=$(cat /root/password)
chmod 600 /root/password
else
PASSWORD=$(pwgen -s -1 32)
echo “$PASSWORD” > /root/password
chmod 600 /root/password
fi
echo “backuppc:$PASSWORD” | chpasswd backuppc
#Get BackupPC release versions
get_latest_release() {
wget -q -O - “https://api.github.com/repos/$1/releases/latest” | grep ‘“tag_name”:’ | sed -E ‘s/.“([^”]+)"./\1/’
}
bpcver=$(get_latest_release “backuppc/backuppc”)
bpcxsver=$(get_latest_release “backuppc/backuppc-xs”)
rsyncbpcver=$(get_latest_release “backuppc/rsync-bpc”)
mkdir -p /tmp/bpc
cd /tmp/bpc
if [ $SOURCE = “tar” ]; then
##Fetch and install latest stable releases
wget https://github.com/backuppc/backuppc-xs/releases/download/$bpcxsver/BackupPC-XS-$bpcxsver.tar.gz
wget https://github.com/backuppc/rsync-bpc/releases/download/$rsyncbpcver/rsync-bpc-$rsyncbpcver.tar.gz
wget https://github.com/backuppc/backuppc/releases/download/$bpcver/BackupPC-$bpcver.tar.gz
tar -zxf BackupPC-XS-$bpcxsver.tar.gz
tar -zxf rsync-bpc-$rsyncbpcver.tar.gz
tar -zxf BackupPC-$bpcver.tar.gz
cd BackupPC-XS-$bpcxsver
perl Makefile.PL
make
make test
make install
cd …/rsync-bpc-$rsyncbpcver
./configure
make
make install
cd …/BackupPC-$bpcver
fi
if [ $SOURCE = “git” ]; then
#Fetch and install the latest development code instead
git clone https://github.com/backuppc/backuppc.git
git clone https://github.com/backuppc/backuppc-xs.git
git clone https://github.com/backuppc/rsync-bpc.git
cd backuppc-xs
perl Makefile.PL
make
make test
make install
cd …/rsync-bpc
./configure
make
make install
cd …/backuppc
./makeDist --nosyntaxCheck --releasedate “date -u "+%d %b %Y"” --version ${bpcver}git
tar -zxf dist/BackupPC-${bpcver}git.tar.gz
cd BackupPC-${bpcver}git
fi
if [ $ACTION = “install” ]; then
./configure.pl --batch --cgi-dir /var/www/cgi-bin/BackupPC --data-dir /var/lib/backuppc --hostname backuppc --html-dir /var/www/html/BackupPC --html-dir-url /BackupPC --install-dir /usr/local/BackupPC
fi
if [ $ACTION = “upgrade” ]; then
./configure.pl --batch --config-path /etc/BackupPC/config.pl
fi
#Set up web server
#Note that changing the apache user and group (/etc/apache2/envvars) could cause other services
#provided by apache to fail. There are alternatives if you don’t want to change the apache
#user: use SCGI or a setuid BackupPC_Admin script - see the docs.
cp httpd/BackupPC.conf /etc/apache2/conf-available/backuppc.conf
sed -i “/Require local/d” /etc/apache2/conf-available/backuppc.conf
sed -i “s/export APACHE_RUN_USER=www-data/export APACHE_RUN_USER=backuppc/” /etc/apache2/envvars
sed -i “s/export APACHE_RUN_GROUP=www-data/export APACHE_RUN_GROUP=backuppc/” /etc/apache2/envvars
echo ‘’ > /var/www/html/index.html
a2enconf backuppc
a2enmod cgid
service apache2 restart
#Set up backuppc service
cp systemd/init.d/debian-backuppc /etc/init.d/backuppc
chmod 755 /etc/init.d/backuppc
update-rc.d backuppc defaults
chmod u-s /var/www/cgi-bin/BackupPC/BackupPC_Admin
touch /etc/BackupPC/BackupPC.users
sed -i “s/$Conf{CgiAdminUserGroup}.*/$Conf{CgiAdminUserGroup} = ‘backuppc’;/” /etc/BackupPC/config.pl
sed -i “s/$Conf{CgiAdminUsers}.*/$Conf{CgiAdminUsers} = ‘backuppc’;/” /etc/BackupPC/config.pl
chown -R backuppc:backuppc /etc/BackupPC
echo $PASSWORD | htpasswd -i /etc/BackupPC/BackupPC.users backuppc
service backuppc start
#Clean up
cd
rm -rf /tmp/bpc
echo “All done!”
exit 0
