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evocheck: update embedded script

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Jérémy Lecour 2017-12-27 16:44:54 +01:00 committed by Jérémy Lecour
parent ec1252f4ba
commit 03c0f0c536
1 changed files with 347 additions and 77 deletions
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424
evocheck/files/evocheck.sh
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@ -72,6 +72,31 @@ IS_MUNINRUNNING=1
IS_BACKUPUPTODATE=1
IS_GITPERMS=1
IS_NOTUPGRADED=1
IS_TUNE2FS_M5=1
IS_PRIVKEYWOLRDREADABLE=1
IS_EVOLINUXSUDOGROUP=1
IS_USERINADMGROUP=1
IS_APACHE2EVOLINUXCONF=1
IS_BACKPORTSCONF=1
IS_BIND9MUNIN=1
IS_BIND9LOGROTATE=1
IS_BROADCOMFIRMWARE=1
IS_HARDWARERAIDTOOL=1
IS_LOG2MAILSYSTEMDUNIT=1
IS_LISTUPGRADE=1
IS_MARIADBEVOLINUXCONF=1
IS_MARIADBSYSTEMDUNIT=1
IS_MYSQLMUNIN=1
IS_PHPEVOLINUXCONF=1
IS_SQUIDLOGROTATE=1
IS_SQUIDEVOLINUXCONF=1
IS_SQL_BACKUP=1
IS_POSTGRES_BACKUP=1
IS_LDAP_BACKUP=1
IS_REDIS_BACKUP=1
IS_ELASTIC_BACKUP=1
IS_MONGO_BACKUP=1
IS_MOUNT_FSTAB=1
#Proper to OpenBSD
IS_SOFTDEP=1
@ -100,7 +125,7 @@ fi
# Functions
is_pack_web(){
test -e /usr/share/scripts/web-add.sh
test -e /usr/share/scripts/web-add.sh || test -e /usr/share/scripts/evoadmin/web-add.sh
}
is_pack_samba(){
@ -114,7 +139,7 @@ is_installed(){
}
is_debianversion(){
[ $(lsb_release -c -s) = $1 ] && return 0;
[ $(lsb_release -c -s) = $1 ] && return 0
}
#-----------------------------------------------------------
@ -130,6 +155,7 @@ if [ -e /etc/debian_version ]; then
is_debianversion wheezy && ( ( [ "$IS_USRRO" = 1 ] || [ "$IS_TMPNOEXEC" = 1 ] ) && \
( test -e /etc/apt/apt.conf.d/80evolinux || echo 'IS_DPKGWARNING FAILED!' )
test -e /etc/apt/apt.conf && echo 'IS_DPKGWARNING FAILED!' )
is_debianversion stretch && (test -e /etc/apt/apt.conf.d/z-evolinux.conf || echo 'IS_DPKGWARNING FAILED!')
fi
if [ "$IS_UMASKSUDOERS" = 1 ]; then
@ -139,7 +165,7 @@ if [ -e /etc/debian_version ]; then
# Verifying check_mailq in Nagios NRPE config file. (Option "-M postfix" need to be set if the MTA is Postfix)
if [ "$IS_NRPEPOSTFIX" = 1 ]; then
is_debianversion squeeze && is_installed postfix && ( grep -q "^command.*check_mailq -M postfix" /etc/nagios/nrpe.cfg || echo 'IS_NRPEPOSTFIX FAILED!' )
is_debianversion squeeze || ( is_installed postfix && ( grep -qr "^command.*check_mailq -M postfix" /etc/nagios/nrpe.* || echo 'IS_NRPEPOSTFIX FAILED!' ) )
is_debianversion squeeze || ( is_installed postfix && ( test -e /etc/nagios/nrpe.cfg && grep -qr "^command.*check_mailq -M postfix" /etc/nagios/nrpe.* || echo 'IS_NRPEPOSTFIX FAILED!' ) )
fi
# Check if mod-security config file is present
@ -157,23 +183,23 @@ if [ -e /etc/debian_version ]; then
if [ "$IS_VARTMPFS" = 1 ]; then
df /var/tmp | grep -q tmpfs || echo 'IS_VARTMPFS FAILED!'
fi
if [ "$IS_SERVEURBASE" = 1 ]; then
is_installed serveur-base || echo 'IS_SERVEURBASE FAILED!'
fi
if [ "$IS_LOGROTATECONF" = 1 ]; then
test -e /etc/logrotate.d/zsyslog || echo 'IS_LOGROTATECONF FAILED!'
fi
if [ "$IS_SYSLOGCONF" = 1 ]; then
grep -q "^# Syslog for Pack Evolix serveur" /etc/*syslog.conf || echo 'IS_SYSLOGCONF FAILED!'
fi
if [ "$IS_DEBIANSECURITY" = 1 ]; then
grep -q "^deb.*security" /etc/apt/sources.list || echo 'IS_DEBIANSECURITY FAILED!'
fi
if [ "$IS_APTITUDEONLY" = 1 ]; then
is_debianversion squeeze && test -e /usr/bin/apt-get && echo 'IS_APTITUDEONLY FAILED!'
is_debianversion wheezy && test -e /usr/bin/apt-get && echo 'IS_APTITUDEONLY FAILED!'
@ -181,10 +207,12 @@ if [ -e /etc/debian_version ]; then
if [ "$IS_APTITUDE" = 1 ]; then
is_debianversion jessie && test -e /usr/bin/aptitude && echo 'IS_APTITUDE FAILED!'
is_debianversion stretch && test -e /usr/bin/aptitude && echo 'IS_APTITUDE FAILED!'
fi
if [ "$IS_APTGETBAK" = 1 ]; then
is_debianversion jessie && test -e /usr/bin/apt-get.bak && echo 'IS_APTGETBAK FAILED!'
is_debianversion stretch && test -e /usr/bin/apt-get.bak && echo 'IS_APTGETBAK FAILED!'
fi
if [ "$IS_APTICRON" = 1 ]; then
@ -194,39 +222,52 @@ if [ -e /etc/debian_version ]; then
test "$status" = "fail" || test -e /usr/bin/apt-get.bak || status="fail"
( is_debianversion squeeze || is_debianversion wheezy ) && test "$status" = "fail" && echo 'IS_APTICRON FAILED!'
fi
if [ "$IS_USRRO" = 1 ]; then
grep /usr /etc/fstab | grep -q ro || echo 'IS_USRRO FAILED!'
fi
if [ "$IS_TMPNOEXEC" = 1 ]; then
mount | grep "on /tmp" | grep -q noexec || echo 'IS_TMPNOEXEC FAILED!'
fi
if [ "$IS_LISTCHANGESCONF" = 1 ]; then
is_debianversion stretch || ( test -e /etc/apt/listchanges.conf && egrep "(which=both|confirm=1)" /etc/apt/listchanges.conf | wc -l | grep -q ^2$ || echo 'IS_LISTCHANGESCONF FAILED!' )
if [ "$IS_MOUNT_FSTAB" = 1 ]; then
# Test if lsblk available, if not skip this test...
if test -x "$(command -v lsblk)"; then
for mountPoint in $(lsblk -o MOUNTPOINT -l -n | grep '/'); do
grep -Eq "$mountPoint\W" /etc/fstab || echo 'IS_MOUNT_FSTAB FAILED!'
done
fi
fi
if [ "$IS_LISTCHANGESCONF" = 1 ]; then
if is_debianversion stretch; then
is_installed apt-listchanges && echo 'IS_LISTCHANGESCONF FAILED!'
else
test -e /etc/apt/listchanges.conf && egrep "(which=both|confirm=1)" /etc/apt/listchanges.conf | wc -l | grep -q ^2$ || echo 'IS_LISTCHANGESCONF FAILED!'
fi
fi
if [ "$IS_CUSTOMCRONTAB" = 1 ]; then
egrep "^(17 \*|25 6|47 6|52 6)" /etc/crontab | wc -l | grep -q ^4$ && echo 'IS_CUSTOMCRONTAB FAILED!'
fi
if [ "$IS_SSHALLOWUSERS" = 1 ]; then
egrep -qi "AllowUsers" /etc/ssh/sshd_config || echo 'IS_SSHALLOWUSERS FAILED!'
fi
if [ "$IS_DISKPERF" = 1 ]; then
test -e /root/disk-perf.txt || echo 'IS_DISKPERF FAILED!'
fi
if [ "$IS_TMOUTPROFILE" = 1 ]; then
grep -q TMOUT= /etc/profile /etc/profile.d/evolinux.sh || echo 'IS_TMOUTPROFILE FAILED!'
fi
if [ "$IS_ALERT5BOOT" = 1 ]; then
grep -q ^date /etc/rc2.d/S*alert5 || echo 'IS_ALERT5BOOT FAILED!'
fi
if [ "$IS_ALERT5MINIFW" = 1 ]; then
grep -q ^/etc/init.d/minifirewall /etc/rc2.d/S*alert5 || echo 'IS_ALERT5MINIFW FAILED!'
fi
@ -234,17 +275,18 @@ if [ -e /etc/debian_version ]; then
if [ "$IS_ALERT5MINIFW" = 1 ] && [ "$IS_MINIFW" = 1 ]; then
/sbin/iptables -L -n | grep -q -E "^ACCEPT\s*all\s*--\s*31\.170\.8\.4\s*0\.0\.0\.0/0\s*$" || echo 'IS_MINIFW FAILED!'
fi
if [ "$IS_NRPEPERMS" = 1 ]; then
ls -ld /etc/nagios | grep -q drwxr-x--- || echo 'IS_NRPEPERMS FAILED!'
test -d /etc/nagios && ls -ld /etc/nagios | grep -q drwxr-x--- || echo 'IS_NRPEPERMS FAILED!'
fi
if [ "$IS_MINIFWPERMS" = 1 ]; then
is_debianversion squeeze && ( ls -l /etc/firewall.rc | grep -q -- -rw------- || echo 'IS_MINIFWPERMS FAILED!' )
is_debianversion wheezy && ( ls -l /etc/firewall.rc | grep -q -- -rw------- || echo 'IS_MINIFWPERMS FAILED!' )
is_debianversion jessie && ( ls -l /etc/default/minifirewall | grep -q -- -rw------- || echo 'IS_MINIFWPERMS FAILED!' )
is_debianversion stretch && ( ls -l /etc/default/minifirewall | grep -q -- -rw------- || echo 'IS_MINIFWPERMS FAILED!' )
fi
if [ "$IS_NRPEDISKS" = 1 ]; then
NRPEDISKS=$(grep command.check_disk /etc/nagios/nrpe.cfg | grep ^command.check_disk[0-9] | sed -e "s/^command.check_disk\([0-9]\+\).*/\1/" | sort -n | tail -1)
DFDISKS=$(df -Pl | egrep -v "(^Filesystem|/lib/init/rw|/dev/shm|udev|rpc_pipefs)" | wc -l)
@ -252,22 +294,23 @@ if [ -e /etc/debian_version ]; then
fi
if [ "$IS_NRPEPID" = 1 ]; then
! is_debianversion squeeze && (grep -q "^pid_file=/var/run/nagios/nrpe.pid" /etc/nagios/nrpe.cfg || echo 'IS_NRPEPID FAILED!')
is_debianversion squeeze || (test -e /etc/nagios/nrpe.cfg && grep -q "^pid_file=/var/run/nagios/nrpe.pid" /etc/nagios/nrpe.cfg || echo 'IS_NRPEPID FAILED!')
fi
if [ "$IS_GRSECPROCS" = 1 ]; then
uname -a | grep -q grsec && ( grep -q ^command.check_total_procs..sudo /etc/nagios/nrpe.cfg && grep -A1 "^\[processes\]" /etc/munin/plugin-conf.d/munin-node | grep -q "^user root" || echo 'IS_GRSECPROCS FAILED!' )
fi
if [ "$IS_APACHEMUNIN" = 1 ]; then
test -e /etc/apache2/apache2.conf && ( egrep -q "^env.url.*/server-status-[[:alnum:]]{4}" /etc/munin/plugin-conf.d/munin-node && egrep -q "/server-status-[[:alnum:]]{4}" /etc/apache2/apache2.conf || egrep -q "/server-status-[[:alnum:]]{4}" /etc/apache2/apache2.conf /etc/apache2/mods-enabled/status.conf 2>/dev/null || echo 'IS_APACHEMUNIN FAILED!' )
test -e /etc/apache2/apache2.conf && ( is_debianversion stretch || ( egrep -q "^env.url.*/server-status-[[:alnum:]]{4}" /etc/munin/plugin-conf.d/munin-node && egrep -q "/server-status-[[:alnum:]]{4}" /etc/apache2/apache2.conf || egrep -q "/server-status-[[:alnum:]]{4}" /etc/apache2/apache2.conf /etc/apache2/mods-enabled/status.conf 2>/dev/null || echo 'IS_APACHEMUNIN FAILED!' ) )
test -e /etc/apache2/apache2.conf && ( is_debianversion stretch && ( test -h /etc/apache2/mods-enabled/status.load && test -h /etc/munin/plugins/apache_accesses && test -h /etc/munin/plugins/apache_processes && test -h /etc/munin/plugins/apache_accesses || echo 'IS_APACHEMUNIN FAILED!' ) )
fi
# Verification mytop + Munin si MySQL
if [ "$IS_MYSQLUTILS" = 1 ]; then
is_installed mysql-server && ( grep -q mysqladmin /root/.my.cnf && is_installed mytop && grep -q debian-sys-maint /root/.mytop || echo 'IS_MYSQLUTILS FAILED!' )
is_installed mysql-server && ( grep -q mysqladmin /root/.my.cnf && test -x /usr/bin/mytop && grep -q debian-sys-maint /root/.mytop || echo 'IS_MYSQLUTILS FAILED!' )
fi
# Verification de la configuration du raid soft (mdadm)
if [ "$IS_RAIDSOFT" = 1 ]; then
test -e /proc/mdstat && grep -q md /proc/mdstat && \
@ -275,12 +318,12 @@ if [ -e /etc/debian_version ]; then
&& grep -q "^START_DAEMON=true" /etc/default/mdadm \
&& grep -qv "^MAILADDR ___MAIL___" /etc/mdadm/mdadm.conf || echo 'IS_RAIDSOFT FAILED!')
fi
# Verification du LogFormat de AWStats
if [ "$IS_AWSTATSLOGFORMAT" = 1 ]; then
is_installed apache2.2-common && ( grep -qE '^LogFormat=1' /etc/awstats/awstats.conf.local || echo 'IS_AWSTATSLOGFORMAT FAILED!' )
fi
# Verification de la présence de la config logrotate pour Munin
if [ "$IS_MUNINLOGROTATE" = 1 ]; then
( test -e /etc/logrotate.d/munin-node && test -e /etc/logrotate.d/munin ) || echo 'IS_MUNINLOGROTATE FAILED!'
@ -290,19 +333,21 @@ if [ -e /etc/debian_version ]; then
#if [ "$IS_METCHE" = 1 ]; then
# is_installed metche || echo 'IS_METCHE FAILED!'
#fi
# Verification de l'activation de Squid dans le cas d'un pack mail
if [ "$IS_SQUID" = 1 ]; then
squidconffile=/etc/squid*/squid.conf
is_debianversion squeeze && f=/etc/firewall.rc
is_debianversion wheezy && f=/etc/firewall.rc
is_debianversion jessie && f=/etc/default/minifirewall
is_debianversion stretch && f=/etc/default/minifirewall && squidconffile=/etc/squid/evolinux-custom.conf
is_pack_web && ( is_installed squid || is_installed squid3 \
&& grep -qE "^[^#]*iptables -t nat -A OUTPUT -p tcp --dport 80 -m owner --uid-owner proxy -j ACCEPT" $f \
&& grep -qE "^[^#]*iptables -t nat -A OUTPUT -p tcp --dport 80 -d `hostname -i` -j ACCEPT" $f \
&& grep -qE "^[^#]*iptables -t nat -A OUTPUT -p tcp --dport 80 -d 127.0.0.(1|0/8) -j ACCEPT" $f \
&& grep -qE "^[^#]*iptables -t nat -A OUTPUT -p tcp --dport 80 -j REDIRECT --to-port.* `grep http_port /etc/squid*/squid.conf |cut -f 2 -d " "`" $f || echo 'IS_SQUID FAILED!' )
&& grep -qE "^[^#]*iptables -t nat -A OUTPUT -p tcp --dport 80 -j REDIRECT --to-port.* `grep http_port $squidconffile | cut -f 2 -d " "`" $f || echo 'IS_SQUID FAILED!' )
fi
# Verification de la conf et de l'activation de mod-deflate
if [ "$IS_MODDEFLATE" = 1 ]; then
f=/etc/apache2/mods-enabled/deflate.conf
@ -310,22 +355,27 @@ if [ -e /etc/debian_version ]; then
&& grep -q "AddOutputFilterByType DEFLATE text/css" $f \
&& grep -q "AddOutputFilterByType DEFLATE application/x-javascript application/javascript" $f || echo 'IS_MODDEFLATE FAILED!')
fi
# Verification de la conf log2mail
if [ "$IS_LOG2MAILRUNNING" = 1 ]; then
is_pack_web && (is_installed log2mail && pgrep log2mail >/dev/null || echo 'IS_LOG2MAILRUNNING')
fi
if [ "$IS_LOG2MAILAPACHE" = 1 ]; then
is_pack_web && ( is_installed log2mail && grep -q "^file = /var/log/apache2/error.log" /etc/log2mail/config/default 2>/dev/null || echo 'IS_LOG2MAILAPACHE FAILED!' )
if is_debianversion stretch; then
conf=/etc/log2mail/config/apache
else
conf=/etc/log2mail/config/default
fi
is_pack_web && ( is_installed log2mail && grep -q "^file = /var/log/apache2/error.log" $conf 2>/dev/null || echo 'IS_LOG2MAILAPACHE FAILED!' )
fi
if [ "$IS_LOG2MAILMYSQL" = 1 ]; then
is_pack_web && ( is_installed log2mail && grep -q "^file = /var/log/syslog" /etc/log2mail/config/default 2>/dev/null || echo 'IS_LOG2MAILMYSQL FAILED!' )
is_pack_web && ( is_installed log2mail && grep -q "^file = /var/log/syslog" /etc/log2mail/config/{default,mysql,mysql.conf} 2>/dev/null || echo 'IS_LOG2MAILMYSQL FAILED!' )
fi
if [ "$IS_LOG2MAILSQUID" = 1 ]; then
is_pack_web && ( is_installed log2mail && grep -q "^file = /var/log/squid.*/access.log" \
/etc/log2mail/config/* 2>/dev/null || echo 'IS_LOG2MAILSQUID FAILED!' )
fi
# Verification si bind est chroote
if [ "$IS_BINDCHROOT" = 1 ]; then
if is_installed bind9 && $(netstat -utpln |grep "/named" |grep :53 |grep -qvE "(127.0.0.1|::1)"); then
@ -338,20 +388,23 @@ if [ -e /etc/debian_version ]; then
fi
fi
fi
# Verification de la présence du depot volatile
if [ "$IS_REPVOLATILE" = 1 ]; then
test `cat /etc/debian_version |cut -d "." -f 1` -eq 5 && (grep -qE "^deb http://volatile.debian.org/debian-volatile" /etc/apt/sources.list || echo 'IS_REPVOLATILE FAILED!')
test `cat /etc/debian_version |cut -d "." -f 1` -eq 6 && (grep -qE "^deb.*squeeze-updates" /etc/apt/sources.list || echo 'IS_REPVOLATILE FAILED!')
fi
# Verify if all if are in auto
if [ "$IS_AUTOIF" = 1 ]; then
for interface in `/sbin/ifconfig -s |tail -n +2 |egrep -v "^(lo|vnet|docker|veth|tun|tap|macvtap)" |cut -d " " -f 1 |tr "\n" " "`; do
is_debianversion stretch || for interface in `/sbin/ifconfig -s |tail -n +2 |egrep -v "^(lo|vnet|docker|veth|tun|tap|macvtap)" |cut -d " " -f 1 |tr "\n" " "`; do
grep -q "^auto $interface" /etc/network/interfaces || (echo 'IS_AUTOIF FAILED!' && break)
done
is_debianversion stretch && for interface in `/sbin/ip address show up | grep ^[0-9]*: |egrep -v "(lo|vnet|docker|veth|tun|tap|macvtap)" | cut -d " " -f 2 |tr -d : |cut -d@ -f1 |tr "\n" " "`; do
grep -q "^auto $interface" /etc/network/interfaces || (echo 'IS_AUTOIF FAILED!' && break)
done
fi
# Network conf verification
if [ "$IS_INTERFACESGW" = 1 ]; then
number=$(grep -Ec "^[^#]*gateway [0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}" /etc/network/interfaces)
@ -364,13 +417,13 @@ if [ -e /etc/debian_version ]; then
if [ "$IS_EVOBACKUP" = 1 ]; then
ls /etc/cron* |grep -q "zz.backup$" || echo 'IS_EVOBACKUP FAILED!'
fi
# Verification de la presence du userlogrotate
if [ "$IS_USERLOGROTATE" = 1 ]; then
is_pack_web && (test -x /etc/cron.weekly/userlogrotate || echo 'IS_USERLOGROTATE FAILED!')
fi
# Verification de la syntaxe de la conf d'Apache
if [ "$IS_APACHECTL" = 1 ]; then
is_installed apache2.2-common && (/usr/sbin/apache2ctl configtest 2>&1 |grep -q "^Syntax OK$" || echo 'IS_APACHECTL FAILED!')
@ -386,7 +439,7 @@ if [ -e /etc/debian_version ]; then
if [ "$IS_APACHEIPINALLOW" = 1 ]; then
# Note: Replace "exit 1" by "print" in Perl code to debug it.
is_installed apache2.2-common && \
(grep -IrE "^[^#] *(Allow|Deny) from" /etc/apache2/ |grep -iv "from all" |perl -ne 'exit 1 unless (/from( [\da-f:.\/]+)+$/i)' || echo 'IS_APACHEIPINALLOW FAILED!')
(grep -IrE "^[^#] *(Allow|Deny) from" /etc/apache2/ |grep -iv "from all" |grep -iv "env=" |perl -ne 'exit 1 unless (/from( [\da-f:.\/]+)+$/i)' || echo 'IS_APACHEIPINALLOW FAILED!')
fi
# Check if default Apache configuration file for munin is absent (or empty or commented).
@ -398,19 +451,19 @@ if [ -e /etc/debian_version ]; then
fi
is_installed apache2.2-common && ([ -e $muninconf ] && grep -vEq "^( |\t)*#" $muninconf && echo 'IS_MUNINAPACHECONF FAILED!')
fi
# Verification de la priorité du package samba si les backports sont utilisés
if [ "$IS_SAMBAPINPRIORITY" = 1 ]; then
is_pack_samba && grep -qrE "^[^#].*backport" /etc/apt/sources.list{,.d} && ( priority=`grep -E -A2 "^Package:.*samba" /etc/apt/preferences |grep -A1 "^Pin: release a=lenny-backports" |grep "^Pin-Priority:" |cut -f2 -d" "` && test $priority -gt 500 || echo 'IS_SAMBAPINPRIORITY FAILED!' )
fi
# Verification si le système doit redémarrer suite màj kernel.
if [ "$IS_KERNELUPTODATE" = 1 ]; then
if is_installed linux-image* && [ $(date -d $(ls --full-time -lcrt /boot | tail -n1 | tr -s " " | cut -d " " -f 6) +%s) -gt $(($(date +%s) - $(cut -f1 -d '.' /proc/uptime))) ]; then
echo 'IS_KERNELUPTODATE FAILED!'
fi
fi
# Check if the server is running for more than a year.
if [ "$IS_UPTIME" = 1 ]; then
if is_installed linux-image* && [ $(date -d "now - 1 year" +%s) -gt $(($(date +%s) - $(cut -f1 -d '.' /proc/uptime))) ]; then
@ -437,7 +490,7 @@ if [ -e /etc/debian_version ]; then
# Check if /etc/.git/ has read/write permissions for root only.
if [ "$IS_GITPERMS" = 1 ]; then
[ "$(stat -c "%a" /etc/.git/)" = "700" ] || echo 'IS_GITPERMS FAILED!'
test -d /etc/.git && [ "$(stat -c "%a" /etc/.git/)" = "700" ] || echo 'IS_GITPERMS FAILED!'
fi
# Check if no package has been upgraded since $limit.
@ -452,6 +505,205 @@ if [ -e /etc/debian_version ]; then
[ $install_date -lt $limit ] && [ $last_upgrade -lt $limit ] && echo 'IS_NOTUPGRADED FAILED!'
fi
# Check if reserved blocks for root is at least 5% on every mounted partitions.
if [ "$IS_TUNE2FS_M5" = 1 ]; then
parts=$(grep -E "ext(3|4)" /proc/mounts | cut -d ' ' -f1 | tr -s '\n' ' ')
for part in $parts; do
blockCount=$(dumpe2fs -h "$part" 2>/dev/null | grep -e "Block count:" | grep -Eo "[0-9]+")
# If buggy partition, skip it.
if [ -z $blockCount ]; then
continue
fi
reservedBlockCount=$(dumpe2fs -h "$part" 2>/dev/null | grep -e "Reserved block count:" | grep -Eo "[0-9]+")
percentage=$(python -c "print(int(round(float(${reservedBlockCount})/${blockCount}*100)))")
if [ "$percentage" -lt 5 ]; then
echo 'IS_TUNE2FS_M5 FAILED!'
# Set debug to 1, to displays which partitions has less than 5%
debug=0
if [ "$debug" -eq 1 ]; then
echo "Partition $part has less than 5% reserved blocks!"
fi
fi
done
fi
if [ "$IS_EVOLINUXSUDOGROUP" = 1 ]; then
if is_debianversion stretch; then
(grep -q ^evolinux-sudo: /etc/group \
&& grep -q '^%evolinux-sudo ALL=(ALL:ALL) ALL' /etc/sudoers.d/evolinux) || echo 'IS_EVOLINUXSUDOGROUP FAILED!'
fi
fi
if [ "$IS_USERINADMGROUP" = 1 ]; then
if is_debianversion stretch; then
for user in $(grep ^evolinux-sudo: /etc/group |awk -F: '{print $4}' |tr ',' ' '); do
groups $user |grep -q adm || echo 'IS_USERINADMGROUP FAILED!'
done
fi
fi
if [ "$IS_APACHE2EVOLINUXCONF" = 1 ]; then
if (test -d /etc/apache2 && is_debianversion stretch); then
(test -L /etc/apache2/conf-enabled/z-evolinux-defaults.conf \
&& test -L /etc/apache2/conf-enabled/zzz-evolinux-custom.conf \
&& test -f /etc/apache2/ipaddr_whitelist.conf) || echo 'IS_APACHE2EVOLINUXCONF FAILED!'
fi
fi
if [ "$IS_BACKPORTSCONF" = 1 ]; then
if is_debianversion stretch; then
grep -q backports /etc/apt/sources.list && echo 'IS_BACKPORTSCONF FAILED!'
grep -q backports /etc/apt/sources.list.d/*.list && (grep -q backports /etc/apt/preferences.d/* || echo 'IS_BACKPORTSCONF FAILED!')
fi
fi
if [ "$IS_BIND9MUNIN" = 1 ]; then
if is_debianversion stretch && is_installed bind9; then
(test -L /etc/munin/plugins/bind9 && test -e /etc/munin/plugin-conf.d/bind9) || echo 'IS_BIND9MUNIN FAILED!'
fi
fi
if [ "$IS_BIND9LOGROTATE" = 1 ]; then
if is_debianversion stretch && is_installed bind9; then
test -e /etc/logrotate.d/bind9 || echo 'IS_BIND9LOGROTATE FAILED!'
fi
fi
if [ "$IS_BROADCOMFIRMWARE" = 1 ]; then
if lspci | grep -q 'NetXtreme II'; then
(is_installed firmware-bnx2 && grep -q "^deb http://mirror.evolix.org/debian.* non-free" /etc/apt/sources.list) || echo 'IS_BROADCOMFIRMWARE FAILED!'
fi
fi
if [ "$IS_HARDWARERAIDTOOL" = 1 ]; then
lspci |grep -q 'MegaRAID SAS' && (is_installed megacli && (is_installed megaclisas-status || is_installed megaraidsas-status) || echo 'IS_HARDWARERAIDTOOL FAILED!')
lspci |grep -q 'Hewlett-Packard Company Smart Array' && (is_installed cciss-vol-status || echo 'IS_HARDWARERAIDTOOL FAILED!')
fi
if [ "$IS_LOG2MAILSYSTEMDUNIT" = 1 ]; then
if is_debianversion stretch; then
(systemctl -q is-active log2mail.service && test -f /etc/systemd/system/log2mail.service && ! test -f /etc/init.d/log2mail) || echo 'IS_LOG2MAILSYSTEMDUNIT FAILED!'
fi
fi
if [ "$IS_LISTUPGRADE" = 1 ]; then
(test -f /etc/cron.d/listupgrade && test -x /usr/share/scripts/listupgrade.sh) || echo 'IS_LISTUPGRADE FAILED!'
fi
if [ "$IS_MARIADBEVOLINUXCONF" = 1 ]; then
if is_debianversion stretch && is_installed mariadb-server; then
(test -f /etc/mysql/mariadb.conf.d/z-evolinux-defaults.cnf \
&& test -f /etc/mysql/mariadb.conf.d/zzz-evolinux-custom.cnf) || echo 'IS_MARIADBEVOLINUXCONF FAILED!'
fi
fi
if [ "$IS_SQL_BACKUP" = 1 ]; then
if (is_installed "mysql-server" || is_installed "mariadb-server"); then
# You could change the default path in /etc/evocheck.cf
SQL_BACKUP_PATH=${SQL_BACKUP_PATH:-"/home/backup/mysql.bak.gz"}
test -f "$SQL_BACKUP_PATH" || echo 'IS_SQL_BACKUP FAILED!'
fi
fi
if [ "$IS_POSTGRES_BACKUP" = 1 ]; then
if is_installed "postgresql-9*"; then
# If you use something like barman, you should deactivate this check
# You could change the default path in /etc/evocheck.cf
POSTGRES_BACKUP_PATH=${POSTGRES_BACKUP_PATH:-"/home/backup/pg.dump.bak"}
test -f "$POSTGRES_BACKUP_PATH" || echo 'IS_POSTGRES_BACKUP FAILED!'
fi
fi
if [ "$IS_MONGO_BACKUP" = 1 ]; then
if is_installed "mongodb-org-server"; then
# You could change the default path in /etc/evocheck.cf
MONGO_BACKUP_PATH=${MONGO_BACKUP_PATH:-"/home/backup/mongodump"}
if [ -d "$MONGO_BACKUP_PATH" ]; then
for file in ${MONGO_BACKUP_PATH}/*/*.{json,bson}; do
# Skip indexes file.
if ! [[ "$file" =~ indexes ]]; then
if [ -f $file ] && [ $(stat -c "%Y" $file) -lt $(date +"%s" -d "now - 2 day") ]; then
echo 'IS_MONGO_BACKUP FAILED!'
fi
fi
done
else
echo 'IS_MONGO_BACKUP FAILED!'
fi
fi
fi
if [ "$IS_LDAP_BACKUP" = 1 ]; then
if is_installed slapd; then
# You could change the default path in /etc/evocheck.cf
LDAP_BACKUP_PATH=${LDAP_BACKUP_PATH:-"/home/backup/ldap.bak"}
test -f "$LDAP_BACKUP_PATH" || echo 'IS_LDAP_BACKUP FAILED!'
fi
fi
if [ "$IS_REDIS_BACKUP" = 1 ]; then
if is_installed redis-server; then
# You could change the default path in /etc/evocheck.cf
REDIS_BACKUP_PATH=${REDIS_BACKUP_PATH:-"/home/backup/dump.rdb"}
test -f "$REDIS_BACKUP_PATH" || echo 'IS_REDIS_BACKUP FAILED!'
fi
fi
if [ "$IS_ELASTIC_BACKUP" = 1 ]; then
if is_installed elasticsearch; then
# You could change the default path in /etc/evocheck.cf
ELASTIC_BACKUP_PATH=${ELASTIC_BACKUP_PATH:-"/home/backup/elasticsearch"}
test -d "$ELASTIC_BACKUP_PATH" || echo 'IS_ELASTIC_BACKUP FAILED!'
fi
fi
if [ "$IS_MARIADBSYSTEMDUNIT" = 1 ]; then
if is_debianversion stretch && is_installed mariadb-server; then
(systemctl -q is-active mariadb.service && test -f /etc/systemd/system/mariadb.service.d/evolinux.conf) || echo 'IS_MARIADBSYSTEMDUNIT FAILED!'
fi
fi
if [ "$IS_MYSQLMUNIN" = 1 ]; then
if is_debianversion stretch && is_installed mariadb-server; then
for file in mysql_bytes mysql_queries mysql_slowqueries mysql_threads mysql_connections mysql_files_tables mysql_innodb_bpool mysql_innodb_bpool_act mysql_innodb_io mysql_innodb_log mysql_innodb_rows mysql_innodb_semaphores mysql_myisam_indexes mysql_qcache mysql_qcache_mem mysql_sorts mysql_tmp_tables; do
test -L /etc/munin/plugins/$file || echo 'IS_MYSQLMUNIN FAILED!'
done
fi
fi
if [ "$IS_MYSQLNRPE" = 1 ]; then
if is_debianversion stretch && is_installed mariadb-server; then
(test -f ~nagios/.my.cnf \
&& [ $(stat -c %U ~nagios/.my.cnf) = "nagios" ] \
&& [ $(stat -c %a ~nagios/.my.cnf) = "600" ] \
&& grep -q -F "command[check_mysql]=/usr/lib/nagios/plugins/check_mysql -H localhost -f ~nagios/.my.cnf") || echo 'IS_MYSQLNRPE FAILED!'
fi
fi
if [ "$IS_PHPEVOLINUXCONF" = 1 ]; then
if is_debianversion stretch && is_installed php; then
(test -f /etc/php/7.0/cli/conf.d/z-evolinux-defaults.ini \
&& test -f /etc/php/7.0/cli/conf.d/zzz-evolinux-custom.ini) || echo 'IS_PHPEVOLINUXCONF FAILED!'
fi
fi
if [ "$IS_SQUIDLOGROTATE" = 1 ]; then
if is_debianversion stretch && is_installed squid; then
grep -q monthly /etc/logrotate.d/squid || echo 'IS_SQUIDLOGROTATE FAILED!'
fi
fi
if [ "$IS_SQUIDEVOLINUXCONF" = 1 ]; then
if is_debianversion stretch && is_installed squid; then
(grep -q "^CONFIG=/etc/squid/evolinux-defaults.conf$" /etc/default/squid \
&& test -f /etc/squid/evolinux-defaults.conf \
&& test -f /etc/squid/evolinux-whitelist-defaults.conf \
&& test -f /etc/squid/evolinux-whitelist-custom.conf \
&& test -f /etc/squid/evolinux-acl.conf \
&& test -f /etc/squid/evolinux-httpaccess.conf \
&& test -f /etc/squid/evolinux-custom.conf) || echo 'IS_SQUIDEVOLINUXCONF FAILED!'
fi
fi
fi
@ -460,19 +712,19 @@ if [ `uname -s` == "OpenBSD" ]; then
if [ "$IS_SOFTDEP" = 1 ]; then
grep -q "softdep" /etc/fstab || echo 'IS_SOFTDEP FAILED!'
fi
if [ "$IS_WHEEL" = 1 ]; then
grep -qE "^%wheel.*$" /etc/sudoers || echo 'IS_WHEEL FAILED!'
fi
if [ "$IS_SUDOADMIN" = 1 ]; then
grep -qE "^User_Alias ADMIN=.*$" /etc/sudoers || echo 'IS_SUDOADMIN FAILED!'
fi
if [ "$IS_PKGMIRROR" = 1 ]; then
grep -qE "^export PKG_PATH=http://ftp\.fr\.openbsd\.org/pub/OpenBSD/[0-9.]+/packages/[a-z0-9]+/$" /root/.profile || echo 'IS_PKGMIRROR FAILED!'
fi
if [ "$IS_HISTORY" = 1 ]; then
f=/root/.profile
grep -q "^HISTFILE=\$HOME/.histfile" $f \
@ -481,68 +733,68 @@ if [ `uname -s` == "OpenBSD" ]; then
&& grep -q "^export HISTSIZE" $f \
|| echo 'IS_HISTORY FAILED!'
fi
if [ "$IS_VIM" = 1 ]; then
which vim 2>1 >> /dev/null || echo 'IS_VIM FAILED!'
fi
if [ "$IS_TTYC0SECURE" = 1 ]; then
grep -Eqv "^ttyC0.*secure$" /etc/ttys || echo 'IS_TTYC0SECURE FAILED!'
fi
if [ "$IS_CUSTOMSYSLOG" = 1 ]; then
grep -q Evolix /etc/newsyslog.conf || echo 'IS_CUSTOMSYSLOG FAILED!'
fi
if [ "$IS_NOINETD" = 1 ]; then
grep -q inetd=NO /etc/rc.conf.local 2>/dev/null || echo 'IS_NOINETD FAILED!'
fi
if [ "$IS_SUDOMAINT" = 1 ]; then
f=/etc/sudoers
grep -q "Cmnd_Alias MAINT = /usr/share/scripts/evomaintenance.sh" $f \
&& grep -q "ADMIN ALL=NOPASSWD: MAINT" $f \
|| echo 'IS_SUDOMAINT FAILED!'
fi
if [ "$IS_POSTGRESQL" = 1 ]; then
pkg info | grep -q postgresql-client || echo 'IS_POSTGRESQL FAILED!'
fi
if [ "$IS_NRPE" = 1 ]; then
( pkg info | grep -qE "nagios-plugins-[0-9.]" \
&& pkg info | grep -q nagios-plugins-ntp \
&& pkg info | grep -q nrpe ) || echo 'IS_NRPE FAILED!'
fi
# if [ "$IS_NRPEDISKS" = 1 ]; then
# NRPEDISKS=$(grep command.check_disk /etc/nrpe.cfg 2>/dev/null | grep ^command.check_disk[0-9] | sed -e "s/^command.check_disk\([0-9]\+\).*/\1/" | sort -n | tail -1)
# DFDISKS=$(df -Pl | egrep -v "(^Filesystem|/lib/init/rw|/dev/shm|udev|rpc_pipefs)" | wc -l)
# [ "$NRPEDISKS" = "$DFDISKS" ] || echo 'IS_NRPEDISKS FAILED!'
# fi
# Verification du check_mailq dans nrpe.cfg (celui-ci doit avoir l'option "-M postfix" si le MTA est Postfix)
#
#
# if [ "$IS_NRPEPOSTFIX" = 1 ]; then
# pkg info | grep -q postfix && ( grep -q "^command.*check_mailq -M postfix" /etc/nrpe.cfg 2>/dev/null || echo 'IS_NRPEPOSTFIX FAILED!' )
# fi
if [ "$IS_NRPEDAEMON" = 1 ]; then
grep -q "echo -n ' nrpe'; /usr/local/sbin/nrpe -d" /etc/rc.local || echo 'IS_NREPEDAEMON FAILED!'
fi
if [ "$IS_ALERTBOOT" = 1 ]; then
grep -qE "^date \| mail -sboot/reboot .*evolix.fr$" /etc/rc.local || echo 'IS_ALERTBOOT FAILED!'
fi
if [ "$IS_RSYNC" = 1 ]; then
pkg info | grep -q rsync || echo 'IS_RSYNC FAILED!'
fi
if [ "$IS_CRONPATH" = 1 ]; then
grep -q "PATH=/bin:/sbin:/usr/bin:/usr/sbin:/usr/local/bin:/usr/local/sbin" /var/cron/tabs/root || echo 'IS_CRONPATH FAILED!'
fi
#TODO
# - Check en profondeur de postfix
# - NRPEDISK et NRPEPOSTFIX
@ -561,24 +813,33 @@ if [ "$IS_USRSHARESCRIPTS" = 1 ]; then
fi
if [ "$IS_SSHPERMITROOTNO" = 1 ]; then
egrep -qi "PermitRoot.*no" /etc/ssh/sshd_config || echo 'IS_SSHPERMITROOTNO FAILED!'
is_debianversion stretch || ( egrep -qi "PermitRoot.*no" /etc/ssh/sshd_config || echo 'IS_SSHPERMITROOTNO FAILED!' )
is_debianversion stretch && grep -q ^PermitRoot /etc/ssh/sshd_config && ( egrep -qi "PermitRoot.*no" /etc/ssh/sshd_config || echo 'IS_SSHPERMITROOTNO FAILED!' )
fi
if [ "$IS_EVOMAINTENANCEUSERS" = 1 ]; then
if [ -f /etc/sudoers.d/evolinux ]; then
sudoers="/etc/sudoers.d/evolinux"
if ! is_debianversion stretch; then
if [ -f /etc/sudoers.d/evolinux ]; then
sudoers="/etc/sudoers.d/evolinux"
else
sudoers="/etc/sudoers"
fi
for i in $( (grep "^User_Alias *ADMIN" $sudoers | cut -d= -f2 | tr -d " "; grep ^sudo /etc/group |cut -d: -f 4) | tr "," "\n" |sort -u); do
grep -q "^trap.*sudo.*evomaintenance.sh" /home/$i/.*profile || echo 'IS_EVOMAINTENANCEUSERS FAILED!'
done
else
sudoers="/etc/sudoers"
for i in $(getent group evolinux-sudo | cut -d':' -f4 | tr ',' ' '); do
grep -q "^trap.*sudo.*evomaintenance.sh" /home/$i/.*profile || echo 'IS_EVOMAINTENANCEUSERS FAILED!'
done
fi
for i in $( (grep "^User_Alias *ADMIN" $sudoers | cut -d= -f2 | tr -d " "; grep ^sudo /etc/group |cut -d: -f 4) | tr "," "\n" |sort -u); do
grep -q "^trap.*sudo.*evomaintenance.sh" /home/$i/.*profile || echo 'IS_EVOMAINTENANCEUSERS FAILED!'
done
fi
# Verification de la configuration d'evomaintenance
if [ "$IS_EVOMAINTENANCECONF" = 1 ]; then
f=/etc/evomaintenance.cf
( grep "^export PGPASSWORD" $f |grep -qv "your-passwd" \
( test -e $f \
&& test $(stat -c "%a" $f) = "600" \
&& grep "^export PGPASSWORD" $f |grep -qv "your-passwd" \
&& grep "^PGDB" $f |grep -qv "your-db" \
&& grep "^PGTABLE" $f |grep -qv "your-table" \
&& grep "^PGHOST" $f |grep -qv "your-pg-host" \
@ -588,3 +849,12 @@ if [ "$IS_EVOMAINTENANCECONF" = 1 ]; then
&& grep "^URGENCYTEL" $f |grep -qv "06.00.00.00.00" \
&& grep "^REALM" $f |grep -qv "example.com" ) || echo 'IS_EVOMAINTENANCECONF FAILED!'
fi
if [ "$IS_PRIVKEYWOLRDREADABLE" = 1 ]; then
for f in /etc/ssl/private/*; do
perms=$(stat -c "%a" $f)
if [ ${perms: -1} != "0" ]; then
echo 'IS_PRIVKEYWOLRDREADABLE FAILED!'
fi
done
fi