Openshift ose gear migration script to be run from broker...

ose-migrate.sh

#!/bin/bash

set -e

OPTS=`getopt -o hdt:f:x: --long help,dry-run,to-host:,from-host:,exclude: -n 'parse-options' -- "$@"`

usage(){
    echo "Usage: $0 --help --dry-run --to-host [HOST] --from-host [HOST] --exclude \"[UUID [UUID] ...]\""
    exit 1
}

if [ $? != 0 ] ; then usage; exit 1 ; fi

eval set -- "$OPTS"

TO_HOST=""
FROM_HOST=""
DRY_RUN=1
EXCLUDE_LIST=""

while true; do
  case "$1" in
    -h | --help )      usage; shift ;;
    -d | --dry-run )   DRY_RUN=0; shift ;;
    -t | --to-host )   TO_HOST="$2"; shift 2 ;;
    -f | --from-host ) FROM_HOST="$2"; shift 2 ;;
    -x | --exclude )    EXCLUDE_LIST="$2"; shift 2;;
    * ) break ;;
    -- ) shift; break ;;
  esac
done

[ -z $TO_HOST ] && echo "Did not supply --to-host bailing!" && exit 1
[ -z $FROM_HOST ] && echo "Did not supply --from-host bailing!" && exit 1

ssh-add -l > /dev/null

GEARS=`ssh -oStrictHostKeyChecking=no root@$FROM_HOST "oo-admin-ctl-gears list"`

for GEAR in $GEARS;
do
    echo "**************************************************************************"
    if [[ $EXCLUDE_LIST =~ $GEAR ]];
    then
	echo
	echo "Skipping $GEAR"
	echo
    else
	COMMAND="oo-admin-move --gear_uuid $GEAR -i $TO_HOST"
	if [ $DRY_RUN -eq 0 ];
	then
	    echo
	    echo $COMMAND;
	    echo
	else
	    echo
	    $COMMAND
	    echo
	fi
    fi
done

@tbielawa|openShiftPatching | abutcher|ose: plz 2 add 'exclude uuids' options
@tbielawa|openShiftPatching | so I can ose-migrate -t foo -f foo -x 51b19033f21a34a6a9000002 51b19033f21a34a6a9000002 51b19033f21a34a6a9000004 ....

^^ Added.