tandberg@rusc01-devserver1-a:~$ cat /home/tandberg/bin/devserver1-sync-nfstool
#!/bin/sh

#
# this script is started from /etc/init.d/devserver-rsync on rusc01-devserver1-a & rusc01-devserver1-b
# via the HA mechanisim
#

EXPECTED_HOST_PATTERN=devserver1
TARGET_DIR=/srv/export/tandberg/system/
SOURCE_SERVER=nfstool

#
# Run the rsync command along with date & time logging
# S1 - The source rsync server to connect to e.g. nfstool
# $2 - The distination directory to sync to e.g. /srv/export/tandberg/system
#
run_rsync() {
    if [ -d "/srv" ]; then
        # /srv exists, we must be the active peer so lets rsync
        echo ==========
        date
        echo rsyncing $1 into $2
        echo ----------
        /usr/bin/rsync --timeout=30 -rlptDPv $1 $2
        echo ==========
        echo
    fi
}

#
# can only run on a devserver1 box
#
if ! hostname | grep -q $EXPECTED_HOST_PATTERN; then
    echo "$0: must be run on a $EXPECTED_HOST_PATTERN box"
    exit 1
fi

#
# run serially for now
#
LASTSYNCDAY=$(date +%d)

while true; do
    run_rsync rsync://$SOURCE_SERVER/tandberg-system/thirdparty $TARGET_DIR
    run_rsync rsync://$SOURCE_SERVER/tandberg-system/releases $TARGET_DIR
    run_rsync rsync://$SOURCE_SERVER/tandberg-system/bin $TARGET_DIR
    run_rsync rsync://$SOURCE_SERVER/swtools /srv/export/net/swtools
    # We only run the toolchain sync during the night between midnight & 3am as it takes a while
    # and toolchains don't change that often
    if [ "$(date +%d)" != "${LASTSYNCDAY}" ]; then
        run_rsync rsync://$SOURCE_SERVER/tandberg-system/toolchain $TARGET_DIR
        LASTSYNCDAY=$(date +%d)
    fi
    echo
    echo sleeping for 60 seconds ...
    echo
    sleep 60
done