#!/bin/sh

set -e

LOG=/var/log/syslog

log_checker() {
  if [ -f $LOG ]; then
    grep "$1" $LOG && return 0
  else
    journalctl -u logd.service --grep "$1" && return 0
  fi
  return 1
}

check_log() {
  for i in 1 2 3 4 5; do
    log_checker "$1" && return 0
    sleep 1
  done
  return 1
}

echo "=== service ==="
service logd restart # connect to rsyslog after it is installed
service logd status || ERR="$ERR service"

echo "=== ha_logger ==="
for i in 1 2 3 4 5; do # logd might not be available right away
  ha_logger autopkgtest-message 2>&1 && break
  sleep 1
done
check_log 'autopkgtest-message' || ERR="$ERR ha_logger"

echo "=== logtest ==="
/usr/lib/heartbeat/logtest 10 2>&1 || true
check_log 'total message dropped: 0' || ERR="$ERR logtest"

if [ "$ERR" ]; then
  if [ -f $LOG ]; then
    tail -n 20 $LOG
  else
    journalctl -u logd.service -n 20
  fi
  echo "Failed checks:$ERR"
  exit 1
fi