#!/opt/bin/bash

#
# logwatch dla tomato | shibby
#

#### KONFIGURACJA ####
# ustaw domyslne wartosci logwatcha i wskaz jakie informacje chcesz otrzymywac:
# 1 - tak
# 0 - nie

KIEDY=`date | awk '{print $2" "$3}'`
ADRESAT="adres@email.pl"
TEMAT="[TOMATO] Logwatch report"

FTP_LOG=1       #wysylaj wszystkie logi FTP
FTP_OK=1        #wysylaj info i poprawnych logowaniach FTP
FTP_FAIL=1      #wysylaj bledne proby logowan ftp
SSH_LOG=1       #wysylaj wszystkie logi ssh
SSH_OK=1        #wysylaj info o poprawnych logowaniach SSH
SSH_FAIL=1      #wysylaj bledne proby logowan ssh
CRON_LOG=1      #wysylaj logi schedulera
TRANS_LOG=1     #wysylaj logi transmission
NTPC_LOG=1      #wysylaj logi serwera czasu
DHCP_LOG=1      #wysylaj logi serwera dhcp
#### KONIEC KONFIGURACJI ###


#### DEFINICJE ####
# definicji nie ruszamy
KIEDY=`date | awk '{print $2" "$3}'`
FTP_LOG_T=`cat /var/log/messages* | grep 'vsftp' | grep "$KIEDY"`
FTP_OK_T=`cat /var/log/messages* | grep 'vsftp' | grep 'OK LOGIN' | grep "$KIEDY"`
FTP_FAIL_T=`cat /var/log/messages* | grep 'vsftp' | grep 'FAIL LOGIN' | grep "$KIEDY"`
SSH_LOG_T=`cat /var/log/messages* | grep authpriv | grep "$KIEDY"`
SSH_OK_T=`cat /var/log/messages* | grep authpriv | grep succeeded | grep "$KIEDY"`
SSH_FAIL_T=`cat /var/log/messages* | grep authpriv | grep 'bad password' | grep "$KIEDY"`
CRON_LOG_T=`cat /var/log/messages* | grep sched | grep "$KIEDY"`
TRANS_LOG_T=`cat /var/log/messages* | grep 'transmission-daemon' | grep "$KIEDY"`
NTPC_LOG_T=`cat /var/log/messages* | grep ntpc | grep "$KIEDY"`
DHCP_LOG_T=`cat /var/log/messages* | grep dhcp | grep "$KIEDY"`
FTP_LOG_WCL=`cat /var/log/messages* | grep 'vsftp' | grep "$KIEDY" | wc -l`
FTP_OK_WCL=`cat /var/log/messages* | grep 'vsftp' | grep 'OK LOGIN' | grep "$KIEDY" | wc -l`
FTP_FAIL_WCL=`cat /var/log/messages* | grep 'vsftp' | grep 'FAIL LOGIN' | grep "$KIEDY" | wc -l`
SSH_LOG_WCL=`cat /var/log/messages* | grep authpriv | grep "$KIEDY" | wc -l`
SSH_OK_WCL=`cat /var/log/messages* | grep authpriv | grep succeeded | grep "$KIEDY" | wc -l`
SSH_FAIL_WCL=`cat /var/log/messages* | grep authpriv | grep 'bad password' | grep "$KIEDY" | wc -l`
CRON_LOG_WCL=`cat /var/log/messages* | grep sched | grep "$KIEDY" | wc -l`
TRANS_LOG_WCL=`cat /var/log/messages* | grep 'transmission-daemon' | grep "$KIEDY" | wc -l`
NTPC_LOG_WCL=`cat /var/log/messages* | grep ntpc | grep "$KIEDY" | wc -l`
DHCP_LOG_WCL=`cat /var/log/messages* | grep dhcp | grep "$KIEDY" | wc -l`
HR="########################################"
#### KONIEC DEFINICJI ####


#### SKRYPT WLASCIWY ####
echo "To: $ADRESAT" > /tmp/mail.txt
echo "Subject: $TEMAT" >> /tmp/mail.txt
echo " " >> /tmp/mail.txt
echo "$HR" >> /tmp/mail.txt
echo " " >> /tmp/mail.txt

if [ "$FTP_LOG" == "1" ]; then
if [ ! "$FTP_LOG_WCL" == "0" ]; then
echo "#### Logi serwera FTP ####" >> /tmp/mail.txt
echo "$FTP_LOG_T" >> /tmp/mail.txt
echo " " >> /tmp/mail.txt
echo "$HR" >> /tmp/mail.txt
echo " " >> /tmp/mail.txt
fi
fi

if [ "$FTP_OK" == "1" ]; then
if [ ! "$FTP_OK_WCL" == "0" ]; then
echo "#### Logi serwera FTP - Poprawne logowania ####" >> /tmp/mail.txt
echo "$FTP_OK_T" >> /tmp/mail.txt
echo " " >> /tmp/mail.txt
echo "$HR" >> /tmp/mail.txt
echo " " >> /tmp/mail.txt
fi
fi

if [ "$FTP_FAIL" == "1" ]; then
if [ ! "$FTP_FAIL_WCL" == "0" ]; then
echo "#### Logi serwera FTP - Bledne logowania ####" >> /tmp/mail.txt
echo "$FTP_FAIL_T" >> /tmp/mail.txt
echo " " >> /tmp/mail.txt
echo "$HR" >> /tmp/mail.txt
echo " " >> /tmp/mail.txt
fi
fi

if [ "$SSH_LOG" == "1" ]; then
if [ ! "$SSH_LOG_WCL" == "0" ]; then
echo "#### Logi serwera SSH ####" >> /tmp/mail.txt
echo "$SSH_LOG_T" >> /tmp/mail.txt
echo " " >> /tmp/mail.txt
echo "$HR" >> /tmp/mail.txt
echo " " >> /tmp/mail.txt
fi
fi

if [ "$SSH_OK" == "1" ]; then
if [ ! "$SSH_OK_WCL" == "0" ]; then
echo "#### Logi serwera SSH - Poprawne logowania ####" >> /tmp/mail.txt
echo "$SSH_OK_T" >> /tmp/mail.txt
echo " " >> /tmp/mail.txt
echo "$HR" >> /tmp/mail.txt
echo " " >> /tmp/mail.txt
fi
fi

if [ "$SSH_FAIL" == "1" ]; then
if [ ! "$SSH_FAIL_WCL" == "0" ]; then
echo "#### Logi serwera SSH - Bledne logowania ####" >> /tmp/mail.txt
echo "$SSH_FAIL_T" >> /tmp/mail.txt
echo " " >> /tmp/mail.txt
echo "$HR" >> /tmp/mail.txt
echo " " >> /tmp/mail.txt
fi
fi

if [ "$NTPC_LOG" == "1" ]; then
if [ ! "$NTPC_LOG_WCL" == "0" ]; then
echo "#### Logi serwera czasu ####" >> /tmp/mail.txt
echo "$NTPC_LOG_T" >> /tmp/mail.txt
echo " " >> /tmp/mail.txt
echo "$HR" >> /tmp/mail.txt
echo " " >> /tmp/mail.txt
fi
fi

if [ "$DHCP_LOG" == "1" ]; then
if [ ! "$DHCP_LOG_WCL" == "0" ]; then
echo "#### Logi serwera DHCP ####" >> /tmp/mail.txt
echo "$DHCP_LOG_T" >> /tmp/mail.txt
echo " " >> /tmp/mail.txt
echo "$HR" >> /tmp/mail.txt
echo " " >> /tmp/mail.txt
fi
fi

if [ "$CRON_LOG" == "1" ]; then
if [ ! "$CRON_LOG_WCL" == "0" ]; then
echo "#### Logi Schedulera ####" >> /tmp/mail.txt
echo "$CRON_LOG_T" >> /tmp/mail.txt
echo " " >> /tmp/mail.txt
echo "$HR" >> /tmp/mail.txt
echo " " >> /tmp/mail.txt
fi
fi

if [ "$TRANS_LOG" == "1" ]; then
if [ ! "$TRANS_LOG_WCL" == "0" ]; then
echo "#### Logi transmission-daemon ####" >> /tmp/mail.txt
echo "$TRANS_LOG_T" >> /tmp/mail.txt
echo " " >> /tmp/mail.txt
echo "$HR" >> /tmp/mail.txt
echo " " >> /tmp/mail.txt
fi
fi

#### WYSYLKA I POZADKI ####
cat /tmp/mail.txt | msmtp -t
rm -r /tmp/mail.txt