gluster-lic-setup.in

#!/bin/bash -e
#
# chkconfig: 35 50 12
# description: Licensing kick-in
#

prefix=@prefix@;
exec_prefix=@exec_prefix@;
sysconfdir=@sysconfdir@;
bindir=@bindir@;


function install_libevil()
{
    le32so=$(file ${exec_prefix}/lib*/libevil* | grep 32-bit | cut -f1 -d:);
    ld32so=$(file /lib*/ld-* | grep 32-bit | cut -f1 -d: | head -n1);
    ld32dir=$(dirname "$ld32so");

    le64so=$(file ${exec_prefix}/lib*/libevil* | grep 64-bit | cut -f1 -d:);
    ld64so=$(file /lib*/ld-* | grep 64-bit | cut -f1 -d: | head -n1);
    ld64dir=$(dirname "$ld64so");

    if [ ! -z "$le32so" -a ! -z "$ld32so" ]; then
        cp $le32so $ld32dir/libevil32.so;
        chown root:root $ld32dir/libevil32.so;
        chmod g+s $ld32dir/libevil32.so;
        sed -i 's/ld.so.preload/ld.32.preload/' $ld32so;
        echo $ld32dir/libevil32.so > /etc/ld.32.preload;
    fi

    if [ ! -z "$le64so" -a ! -z "$ld64so" ]; then
        cp $le64so $ld64dir/libevil64.so;
        chown root:root $ld64dir/libevil64.so;
        chmod g+s $ld64dir/libevil64.so;
        echo $ld64dir/libevil64.so > /etc/ld.so.preload;
    fi
}


function main()
{
    if [ ! -d /lic ]; then
        mkdir -p /lic;
        cp @bindir@/gpgv /lic;
        cp @sysconfdir@/pubring.gpg /lic;
    fi

    if [ ! -e /.epoch ]; then
        uuidgen -r > /.epoch;
    fi

    if [ ! -e /etc/glusterd/glusterd.info ]; then
        uuid=$(cat /.epoch);
        mkdir -p /etc/glusterd;
        echo "UUID=$uuid" > /etc/glusterd/glusterd.info;
    fi

    install_libevil;
}

main "$@";