#! /bin/bash

cd $(dirname "$0")

SRV_LIST="moore noyce hamano cpp"

ACTIONS="start stop restart update"

LOG=`mktemp`

for ACT in $ACTIONS
do
    if [ -n "$1" ] && [ "$1" == "$ACT" ]
    then
	ACTION="$ACT"
	break
    fi
done

if [ -z "$ACTION" ]
then
    echo "Usage: $0 [$ACTIONS]"
fi

FAIL=0
for SRV in $SRV_LIST
do
    echo -e "\e[1;34m>>>\e[0m $ACTION on $SRV"
    if [ "$ACTION" == "update" ]
    then
	ssh root@$SRV "make -C liblerdorf update upgrade"
    else
	ssh root@$SRV '~'/liblerdorf/process/launch.sh "$ACTION"
    fi

    if [ $? -eq 0 ]
    then
	echo -e "\e[1;32m>>>\e[0m $ACTION success on $SRV" | tee -a "$LOG"
    else
	echo -e "\e[1;31m>>>\e[0m $ACTION fails on $SRV" | tee -a "$LOG"
	FAIL=1
    fi
    echo
done

cat "$LOG"

exit $FAIL