#!/bin/bash

SCRIPTS=$(dirname $0)/..

TASKS="nodeservertests socialworkertests"

INSTANCE_DATA_FILE=$1
INSTANCE_COUNT=$(wc -l $INSTANCE_DATA_FILE | awk '{print $1}')

OUTPUT_DIR=$(mktemp -d)

function run_task() {
  TASK=$1
  HOST=$(echo $2 | awk '{print $2}')
  OUTFILE=$OUTPUT_DIR/$TASK.log

  $SCRIPTS/test-instance/ssh \
    $HOST "MOCHA_VERBOSE=1 /opt/koding/run $TASK" \
    2>&1 > $OUTFILE

  EXIT_CODE=$?
  echo $EXIT_CODE > $OUTPUT_DIR/$TASK.exit_code
}

LINE_NUMBER=0

for TASK in $TASKS; do
  LINE_NUMBER=$(($LINE_NUMBER + 1))
  INSTANCE=$(sed -n "${LINE_NUMBER}p" $INSTANCE_DATA_FILE)
  run_task $TASK "$INSTANCE" &
  LINE_NUMBER=$(($LINE_NUMBER % $INSTANCE_COUNT))
done

wait

EXIT_CODE=0

for TASK in $TASKS; do
  cat $OUTPUT_DIR/$TASK.log
  TASK_EXIT_CODE=$(cat $OUTPUT_DIR/$TASK.exit_code)
  [ $TASK_EXIT_CODE -eq 0 ] && continue
  EXIT_CODE=$TASK_EXIT_CODE
done

exit $EXIT_CODE