#!/bin/bash

# Custom Logger script to write out the apache log lines to both syslog
# (for CSIRT ) and in a "normal" format to access_log for webalyzer

[ -f /etc/sysconfig/httpd_syslogger ] && . /etc/sysconfig/httpd_syslogger

if [ x"$HTTPDLOGGER_LOGFILE" = x"" ]; then
  LOG_FILE=/var/log/httpd/access_log
else
  LOG_FILE="$HTTPDLOGGER_LOGFILE"
fi

if [ x"$HTTPDLOGGER_TAG" = x"" ]; then
  TAG="-t http-access"
else
  TAG="-t $HTTPDLOGGER_TAG"
fi
# determine the log file: if the commandline args contains 'https' then
# send it to 'ssl_access_log', otherwise send it to 'access_log'
# 
# by default everything goes to http-access, and you have to look for the presence 
# of the TLS or SSL version

if `echo "$@" | grep -q https 2> /dev/null`
then
  if [ x"$HTTPDLOGGER_SSLLOGFILE" = x"" ]; then
    LOG_FILE=/var/log/httpd/ssl_access_log
  else
    LOG_FILE="$HTTPDLOGGER_SSLLOGFILE"
  fi
  if [ x"$HTTPDLOGGER_SSLTAG" = x"" ]; then
    TAG="-t https-access"
  else
    TAG="-t $HTTPDLOGGER_SSLTAG"
  fi
fi

if [ x"$HTTPDLOGGER_LOCALFILE" != x"no" ]; then
  exec /usr/bin/tee --append ${LOG_FILE} | /usr/bin/logger $TAG $HTTPDLOGGER_LOGARGS $@
else
  exec /usr/bin/logger $TAG $HTTPDLOGGER_LOGARGS $@
fi