#!/bin/bash
# -----------------------------------------------------------------------------
# Checks whether all and only the ONOS instances configured active.
# -----------------------------------------------------------------------------

aux=/tmp/stc/stc-$$.log
trap "rm -f $aux $aux.1 $aux.2 2>/dev/null" EXIT

for attempt in {1..5}; do
    onos ${1:-$OCI} "onos:nodes" > $aux
    cat $aux

    # Normalize the nodes
    cut -d= -f3 $aux | cut -d: -f1 | sort > $aux.1

    # Normalize the expected nodes
    nodes=${2:-$ONOS_INSTANCES}
    (for node in $nodes; do echo $node; done) | sort > $aux.2

    # Check for differences
    diff $aux.1 $aux.2 && exit 0
    sleep 1
done