patches the imagstreams in the namespace so they are scheduled per imagestream-sets-schedule

imagestream-sets-schedule.sh

### Updated Script to Fix scheduled = false or null
for NAMESPACE_IMAGESTREAM in $(oc get imagestreams -A -ojson | jq -r '.items[] | select(.spec.tags[]? | select(.from.kind != "ImageStreamTag" and (.importPolicy.scheduled == null or .importPolicy.scheduled == false))) | "\(.metadata.namespace),\(.metadata.name)"')
do
    NAMESPACE=$(echo ${NAMESPACE_IMAGESTREAM} | awk -F',' '{print $1}')
    IMAGESTREAM=$(echo ${NAMESPACE_IMAGESTREAM} | awk -F',' '{print $2}')
    echo "Processing ${NAMESPACE} imagestream/${IMAGESTREAM}"
    IDX=0
    for TAG in $(oc get imagestream -n ${NAMESPACE} ${IMAGESTREAM} -ojson | jq -r '.spec.tags[].name')
    do
        STATUS="$(oc patch -n ${NAMESPACE} imagestream/${IMAGESTREAM} -p '[{"op": "replace", "path": "/spec/tags/'${IDX}'/importPolicy/scheduled", "value":true}]' --type=json 2>&1 | grep 'is invalid')"
        if [ ! -z "${STATUS}" ]
        then
            echo "FAILING: ${NAMESPACE},${IMAGESTREAM},${TAG}"
        fi
        (( IDX += 1 ))
    done
done