#! /bin/bash

# script analyses ALL Kamailio log files
# results will be in the /tmp/log_analysis

. /usr/src/m2/framework/bash_functions.sh
. /usr/src/m2/framework/settings.sh


# ---- VARS -----

VERSION="1.1.1"
SCRIPT_NAME="Kamailio FS down-up Log Analysis"

DIR="/tmp/log_analysis"
LOG=$DIR/k
RESULT_FILE="$DIR/kamailio_result.log"

# ---- MAIN -----

#if grep -qEi 'debian' /etc/*release; then
#    report "Debian system" 3
#    apt-get -y install bc
#fi

k_start

if [ -d $DIR ];then
    report "$DIR present" 0
else
    report "$DIR not present" 2
    mkdir $DIR
    if [ -d $DIR ];then
        report "$DIR created" 4
    else
        report "Failed to create $DIR" 1
        exit
    fi
fi

rm -fr $RESULT_FILE

FILES="/var/log/kamailio/kamailio.log*"
for f in $FILES
do
    report "Processing $f file..." 3
    cp -fr $f $LOG
    cat $LOG | zgrep "Freeswitch down\|Freeswitch up" >> $RESULT_FILE
done

rm -fr $LOG

report "Results file in: $RESULT_FILE" 3


echo
echo "First 30 lines of log:"
echo
cat $RESULT_FILE | head -30
echo
echo "Last 30 lines of log:"
echo
cat $RESULT_FILE | tail -30
echo


report "Script completed" 3