Atos - Technology Lab Access

#!/bin/sh # File : chk_ifs_ping.sh # By : Maarten.deBoer@Atos.net, 240808 # Subject : Script to check Interfaces (by IP-address) with ping #(0.2),240808 : Upd LOG-file layout #(0.3),240808 : Add LOG-check & create #(0.4),240808 : Mod. LOGfile writing, DATADIR #(0.5),240813 : Add CMD(update) #(0.6),240813 : Add CMD(mail) #(0.7),240925 : Add CMD(web) for web-page-update PGM=`basename $0|cut -d\. -f1` VER="0.7" LOG="${HOME}/log/${PGM}.log" HOSTNAME=`hostname |cut -d\. -f1` HOSTS="${HOME}/etc/${PGM}.hosts" MAX_PING=5 DATADIR="${HOME}/data" CMD="" UPD_URL="http://atos.agrarix.net:8080/SCRIPTS/${PGM}.sh" WGET="/usr/bin/wget" TMPPGM="/tmp/${PGM}.sh" MAILX="/usr/bin/mailx" MAILTO="atos@agrarix.it" WEBDIR="/var/www/vhosts/techlab.agrarix.it/html/access" UPDWEB="" PAGE="${WEBDIR}/index.html" PING_RESULT="" BGC="" FSIZE=4 MAILTO="maarten.deboer@atos.net" if [ "${1}" != "" ]; then CMD="${1}" fi # ${1} echo "`date` ${PGM} v${VER} started." echo " CMD=${CMD}" echo " HOSTNAME=${HOSTNAME}" echo " HOSTS=${HOSTS}" echo " LOG=${LOG}" echo " MAILTO=${MAILTO}" echo " MAILX=${MAILX}" echo " MAX_PING=${MAX_PING}" echo " TMP=${TMP}" echo " UPD_URL=${UPD_URL}" echo " UPDWEB=${UPDWEB}" echo " WGET=${WGET}" echo " WEBDIR=${WEBDIR}" echo " PAGE=${PAGE}" sleep 1 if [ "${CMD}" != "" ] && [ "${CMD}" = "update" ]; then type ${WGET} EC=${?} if [ ${EC} -eq 0 ]; then ${0} ver echo "`date +%Y-%m-%d-%H-%M-%S` Updating ${PGM} from ${UPD_URL}."|tee -a ${LOG} echo " SLEEPING 5 sec's" sleep 5 ${WGET} ${UPD_URL} -O ${TMPPGM} chmod +x ${TMPPGM} cp ${TMPPGM} ${0} ${0} ver else echo "`date +%Y-%m-%d-%H-%M-%S` NO ${WGET} found. NOT updating."|tee -a ${LOG} fi # EC =0 fi # CMD if [ "${CMD}" != "" ] && [ "${CMD}" = "mail" ]; then type ${MAILX} EC=${?} if [ ${EC} -eq 0 ] && [ "${MAILTO}" != "" ]; then echo " SLEEPING 5 sec's" sleep 5 cat ${LOG} |${MAILX} -s "${PGM} v${VER}: LOGfile" "${MAILTO}" EC=${?} echo "`date +%Y-%m-%d-%H-%M-%S` Mailed(${EC}) to ${MAILTO}."|tee -a ${LOG} else echo "`date +%Y-%m-%d-%H-%M-%S` NO ${MAILX} found OR MAILTO is empty. NOT mailing."|tee -a ${LOG} fi # EC =0 fi # CMD if [ "${CMD}" != "" ] && [ "${CMD}" = "ver" ]; then echo "`date +%Y-%m-%d-%H-%M-%S` ${PGM} ver:${VER}"|tee -a ${LOG} exit 3 fi # ver if [ ! -d ${DATADIR} ]; then echo " DATADIR (${DATADIR}) NOT found. Creating ..."|tee -a ${LOG} mkdir -p ${DATADIR} fi # HOSTS if [ ! -f ${HOSTS} ]; then echo " HOSTS (${HOSTS}) NOT found. Exiting ..."|tee -a ${LOG} exit 4 fi # HOSTS if [ ! -f ${LOG} ]; then echo "`date +%Y-%m-%d-%H-%M-%S` ${PGM} v${VER} create LOGfile."|tee -a ${LOG} fi # HOSTS DATI_H=`date +%H` DATI_M=`date +%M` DATI_S=`date +%S` if [ ${DATI_H} -eq 0 ] && [ ${DATI_M} -eq 0 ] && [ ${DATI_S} -eq 0 ]; then echo "`date +%Y-%m-%d-%H-%M-%S` ${PGM} v${VER} Timestamp."|tee -a ${LOG} fi # H & M & S if [ "${CMD}" != "" ] && [ "${CMD}" = "web" ]; then if [ ! -d ${WEBDIR} ]; then echo "`date +%Y-%m-%d-%H-%M-%S` ${PGM} v${VER} NO WEBDIR (${WEBDIR}). Exiting ..."|tee -a ${LOG} exit 5 fi # WEBDIR UPDWEB=1 # WEB-HRD echo "" > ${PAGE} echo " " >> ${PAGE} echo " " >> ${PAGE} echo " " >> ${PAGE} echo " " >> ${PAGE} echo " " >> ${PAGE} echo " " >> ${PAGE} echo " " >> ${PAGE} echo " Atos - Technology Lab Access" >> ${PAGE} echo " " >> ${PAGE} echo " " >> ${PAGE} echo " " >> ${PAGE} echo " " >> ${PAGE} echo " " >> ${PAGE} echo " " >> ${PAGE} echo " " >> ${PAGE} echo "

" >> ${PAGE} echo " TechLab: access status
" >> ${PAGE} echo "

" >> ${PAGE} echo " " >> ${PAGE} echo " " >> ${PAGE} fi # web cat ${HOSTS}|grep -v ^#|while read LINE do # echo -n " ${IP_ADDR} (${IP_NAME}) " IP_ADDR=`echo ${LINE}|awk '{print $1}'` IP_ADDR_NAME=`echo "${IP_ADDR}"|sed 's/\./-/g'` IP_NAME=`echo ${LINE}|awk '{print $2}'` PING_ANSW=`ping -W 3 -c 1 ${IP_ADDR}` PING_EC=${?} PING_CNT=1 if [ ${PING_EC} -ne 0 ] && [ ! -f ${DATADIR}/${IP_ADDR_NAME}.failed ]; then echo -n "`date +%Y-%m-%d-%H-%M-%S` ${IP_ADDR} (${IP_NAME}) [${HOSTNAME}] "|tee -a ${LOG} PING_CNT=1 while [ ${PING_CNT} -lt ${MAX_PING} ] do sleep 1 PING_ANSW=`ping -W 3 -c 1 ${IP_ADDR}` PING_EC=${?} if [ ${PING_EC} -ne 0 ]; then PING_CNT=`expr ${PING_CNT} + 1` fi # EC <> 0 echo -n "${PING_CNT} " done # while touch ${DATADIR}/${IP_ADDR_NAME}.failed echo "${PING_CNT}x FAILED [${DATADIR}/${IP_ADDR_NAME}.failed] ."|tee -a ${LOG} PING_RESULT="${PING_CNT}x FAILED" BGC="orange" else PING_RESULT="ok" BGC="lightgreen" if [ -f ${DATADIR}/${IP_ADDR_NAME}.failed ]; then rm ${DATADIR}/${IP_ADDR_NAME}.failed echo " `date +%Y-%m-%d-%H-%M-%S` ${IP_ADDR} (${IP_NAME}) [${HOSTNAME}] OK again (removed .failed)"|tee -a ${LOG} PING_RESULT="ok (again)" fi # -f echo -n " `date +%Y-%m-%d-%H-%M-%S` ${IP_ADDR} (${IP_NAME}) [${HOSTNAME}] " echo "=${PING_EC} ${PING_CNT}x" fi # EC <> 0 if [ ${UPDWEB} ]; then echo " " >> ${PAGE} echo " " >> ${PAGE} echo " " >> ${PAGE} echo " " >> ${PAGE} fi # WEBUPD done # IP_ADDR if [ ${UPDWEB} ]; then # WEB-tail echo "

IP_ADDR	IP_NAME	PING_RESULT
${IP_ADDR}	${IP_NAME}	${PING_RESULT}> ${PAGE} echo "

" >> ${PAGE} echo " " >> ${PAGE} echo " " >> ${PAGE} echo " " >> ${PAGE} echo " " >> ${PAGE} echo "

" >> ${PAGE} echo " " >> ${PAGE} echo " " >> ${PAGE} echo " Contact: |Content Owner: Maarten de Boer|Last Update: `date`|[${PGM} v${VER}]
" >> ${PAGE} echo " For internal use (c) Atos S.A. 2024 all rights reserved. Reproduction in whole or in part is prohibited without the written consent of Atos SA.
" >> ${PAGE} echo " " >> ${PAGE} echo " " >> ${PAGE} echo "

" >> ${PAGE} echo " " >> ${PAGE} echo " " >> ${PAGE} fi # UPDWEB echo "`date` ${PGM} v${VER} finished." exit 0