2011-05-23 01:28:03 +02:00
#!/bin/bash
2009-07-05 01:58:11 +02:00
2015-11-28 16:23:28 +01:00
# EvoCheck
# Script to verify compliance of a Debian/OpenBSD server
# powered by Evolix
2009-07-05 01:58:11 +02:00
2009-09-14 18:58:38 +02:00
# Disable LANG*
export LANG = C
export LANGUAGE = C
2009-07-19 02:01:50 +02:00
2009-09-08 15:00:25 +02:00
# Default configuration values
IS_TMP_1777 = 1
IS_ROOT_0700 = 1
IS_VARTMPFS = 1
IS_USRSHARESCRIPTS = 1
IS_SERVEURBASE = 1
IS_LOGROTATECONF = 1
IS_SYSLOGCONF = 1
IS_DEBIANSECURITY = 1
IS_APTITUDEONLY = 1
2015-11-28 16:53:37 +01:00
IS_APTITUDE = 1
2016-08-31 15:38:38 +02:00
IS_APTGETBAK = 1
2016-05-10 16:23:52 +02:00
IS_APTICRON = 0
2009-09-08 15:00:25 +02:00
IS_USRRO = 1
IS_TMPNOEXEC = 1
IS_LISTCHANGESCONF = 1
IS_DPKGWARNING = 1
IS_CUSTOMCRONTAB = 1
IS_CUSTOMSUDOERS = 1
IS_SSHPERMITROOTNO = 1
IS_SSHALLOWUSERS = 1
IS_TMOUTPROFILE = 1
IS_ALERT5BOOT = 1
IS_ALERT5MINIFW = 1
2014-10-07 17:11:38 +02:00
IS_MINIFW = 1
2009-09-08 15:00:25 +02:00
IS_NRPEPERMS = 1
IS_MINIFWPERMS = 1
2012-02-27 12:12:06 +01:00
IS_NRPEDISKS = 0
2009-09-08 15:00:25 +02:00
IS_NRPEPOSTFIX = 1
2016-05-11 00:23:48 +02:00
IS_NRPEPID = 1
2009-09-08 15:00:25 +02:00
IS_GRSECPROCS = 1
IS_UMASKSUDOERS = 1
IS_EVOMAINTENANCEUSERS = 1
IS_APACHEMUNIN = 1
IS_MYSQLUTILS = 1
2010-05-14 17:45:42 +02:00
IS_RAIDSOFT = 1
2010-06-07 11:24:22 +02:00
IS_AWSTATSLOGFORMAT = 1
IS_MUNINLOGROTATE = 1
2010-06-07 12:33:07 +02:00
IS_EVOMAINTENANCECONF = 1
2011-05-23 02:02:13 +02:00
#IS_METCHE=1
2010-06-07 15:06:52 +02:00
IS_SQUID = 1
2010-06-07 17:46:36 +02:00
IS_MODDEFLATE = 1
2016-05-10 16:28:07 +02:00
IS_LOG2MAILRUNNING = 1
2010-06-08 11:50:00 +02:00
IS_LOG2MAILAPACHE = 1
IS_LOG2MAILMYSQL = 1
IS_LOG2MAILSQUID = 1
2010-06-08 14:37:29 +02:00
IS_BINDCHROOT = 1
2010-06-09 18:35:19 +02:00
IS_REPVOLATILE = 1
2010-06-10 10:42:44 +02:00
IS_AUTOIF = 1
2014-10-07 18:22:42 +02:00
IS_INTERFACESGW = 1
2010-06-10 10:59:41 +02:00
IS_TOOMUCHDEBIANSYSMAINT = 1
2010-06-11 17:49:17 +02:00
IS_USERLOGROTATE = 1
2010-06-11 18:16:20 +02:00
IS_MODSECURITY = 1
2010-06-11 19:01:35 +02:00
IS_APACHECTL = 1
2014-10-07 18:14:00 +02:00
IS_APACHESYMLINK = 1
2016-05-10 22:50:44 +02:00
IS_APACHEIPINALLOW = 1
2016-05-10 22:07:02 +02:00
IS_MUNINAPACHECONF = 1
2010-06-14 16:13:41 +02:00
IS_SAMBAPINPRIORITY = 1
2012-01-25 18:05:05 +01:00
IS_KERNELUPTODATE = 1
2016-05-10 23:28:09 +02:00
IS_UPTIME = 1
2016-05-10 16:41:16 +02:00
IS_MUNINRUNNING = 1
2016-05-11 00:14:21 +02:00
IS_BACKUPUPTODATE = 1
2016-06-16 18:08:22 +02:00
IS_GITPERMS = 1
2016-11-30 17:39:25 +01:00
IS_NOTUPGRADED = 1
2017-05-31 16:01:19 +02:00
IS_TUNE2FS_M5 = 1
2017-09-11 17:16:42 +02:00
IS_PRIVKEYWOLRDREADABLE = 1
2017-09-19 16:24:07 +02:00
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
2017-12-06 10:28:39 +01:00
IS_SQL_BACKUP = 1
IS_POSTGRES_BACKUP = 1
2017-12-06 10:46:08 +01:00
IS_LDAP_BACKUP = 1
2017-12-06 10:49:52 +01:00
IS_REDIS_BACKUP = 1
2017-12-06 11:05:02 +01:00
IS_ELASTIC_BACKUP = 1
2017-12-06 10:42:16 +01:00
IS_MONGO_BACKUP = 1
2017-12-08 15:56:31 +01:00
IS_MOUNT_FSTAB = 1
2018-01-22 16:55:42 +01:00
IS_NETWORK_INTERFACES = 1
2018-03-09 15:22:08 +01:00
IS_EVOBACKUP = 1
2018-03-09 18:05:09 +01:00
IS_DUPLICATE_FS_LABEL = 1
2018-03-15 16:13:20 +01:00
IS_EVOMAINTENANCE_FW = 1
2018-03-23 20:14:33 +01:00
IS_EVOLIX_USER = 1
2018-06-13 18:03:14 +02:00
IS_EVOACME_CRON = 1
2018-05-25 17:55:12 +02:00
IS_EVOACME_LIVELINKS = 1
2018-06-27 15:20:39 +02:00
IS_APACHE_CONFENABLED = 1
2018-06-28 11:52:31 +02:00
IS_MELTDOWN_SPECTRE = 1
2019-01-16 13:47:49 +01:00
IS_OLD_HOME_DIR = 1
2019-03-21 21:57:28 +01:00
IS_LSBRELEASE = 1
2012-01-25 18:05:05 +01:00
#Proper to OpenBSD
IS_SOFTDEP = 1
IS_WHEEL = 1
IS_SUDOADMIN = 1
IS_PKGMIRROR = 1
IS_HISTORY = 1
IS_VIM = 1
IS_TTYC0SECURE = 1
IS_CUSTOMSYSLOG = 1
IS_NOINETD = 1
IS_SUDOMAINT = 1
IS_POSTGRESQL = 1
IS_NRPE = 1
IS_NRPEDAEMON = 1
IS_ALERTBOOT = 1
IS_RSYNC = 1
2009-09-08 15:00:25 +02:00
2019-03-20 21:49:08 +01:00
DEBIAN_RELEASE = ""
2019-03-21 21:55:42 +01:00
LSB_RELEASE_BIN = $( command -v lsb_release)
2019-03-20 21:49:08 +01:00
OPENBSD_RELEASE = ""
2019-03-21 14:27:34 +01:00
2019-03-20 21:49:08 +01:00
if [ -e /etc/debian_version ] ; then
2019-03-21 21:55:42 +01:00
DEBIAN_VERSION = $( cut -d "." -f 1 < /etc/debian_version)
if [ -x ${ LSB_RELEASE_BIN } ] ; then
DEBIAN_RELEASE = $( ${ LSB_RELEASE_BIN } --codename --short)
else
case ${ DEBIAN_VERSION } in
5) DEBIAN_RELEASE = "lenny" ; ;
6) DEBIAN_RELEASE = "squeeze" ; ;
7) DEBIAN_RELEASE = "wheezy" ; ;
8) DEBIAN_RELEASE = "jessie" ; ;
9) DEBIAN_RELEASE = "stretch" ; ;
esac
fi
2019-03-20 21:49:08 +01:00
elif [ " $( uname -s) " = "OpenBSD" ] ; then
# use a better release name
OPENBSD_RELEASE = "OpenBSD"
fi
2019-01-16 16:53:53 +01:00
2009-07-19 02:01:50 +02:00
# Source configuration file
2009-07-05 01:58:11 +02:00
test -f /etc/evocheck.cf && . /etc/evocheck.cf
2019-01-16 16:53:53 +01:00
VERBOSE = " ${ VERBOSE :- 0 } "
2016-05-10 23:58:04 +02:00
# If --cron is passed, ignore some checks.
if [ " $1 " = "--cron" ] ; then
IS_KERNELUPTODATE = 0
2018-01-31 16:25:28 +01:00
IS_UPTIME = 0
2016-05-10 23:58:04 +02:00
fi
2019-03-20 21:49:08 +01:00
# logging function
failed( ) {
check_name = $1
shift
check_comments = $@
if [ -n " ${ check_comments } " ] && [ " ${ VERBOSE } " = 1 ] ; then
printf "%s FAILED! %s\n" " ${ check_name } " " ${ check_comments } " 2>& 1
else
printf "%s FAILED!\n" " ${ check_name } " 2>& 1
fi
}
2010-06-07 15:32:44 +02:00
# Functions
2012-01-25 18:05:05 +01:00
is_pack_web( ) {
2017-09-14 01:10:37 +02:00
test -e /usr/share/scripts/web-add.sh || test -e /usr/share/scripts/evoadmin/web-add.sh
2010-06-07 15:32:44 +02:00
}
2012-01-25 18:05:05 +01:00
is_pack_samba( ) {
test -e /usr/share/scripts/add.pl
2010-06-09 18:35:19 +02:00
}
2012-01-25 18:05:05 +01:00
is_installed( ) {
for pkg in $* ; do
2018-08-17 15:26:55 +02:00
dpkg -l $pkg 2>/dev/null | grep -q -E '^(i|h)i' || return 1
2012-01-25 18:05:05 +01:00
done
2015-11-28 16:23:28 +01:00
}
2012-01-25 18:05:05 +01:00
2019-03-20 21:49:08 +01:00
is_debian( ) {
test -n " ${ DEBIAN_RELEASE } "
}
is_debian_lenny( ) {
2019-03-21 21:55:42 +01:00
test " ${ DEBIAN_VERSION } " = "lenny"
2019-03-20 21:49:08 +01:00
}
is_debian_squeeze( ) {
test " ${ DEBIAN_RELEASE } " = "squeeze"
}
is_debian_wheezy( ) {
test " ${ DEBIAN_RELEASE } " = "wheezy"
}
is_debian_jessie( ) {
test " ${ DEBIAN_RELEASE } " = "jessie"
}
is_debian_stretch( ) {
test " ${ DEBIAN_RELEASE } " = "stretch"
}
debian_release( ) {
printf "%s" " ${ DEBIAN_RELEASE } "
}
debian_version( ) {
printf "%s" " ${ DEBIAN_VERSION } "
}
is_openbsd( ) {
test -n " ${ OPENBSD_RELEASE } "
2010-06-08 14:24:52 +02:00
}
2019-03-21 21:56:14 +01:00
is_debian_lenny && MINIFW_FILE = /etc/firewall.rc
2019-03-20 21:49:08 +01:00
is_debian_squeeze && MINIFW_FILE = /etc/firewall.rc
is_debian_wheezy && MINIFW_FILE = /etc/firewall.rc
is_debian_jessie && MINIFW_FILE = /etc/default/minifirewall
is_debian_stretch && MINIFW_FILE = /etc/default/minifirewall
2018-03-15 16:29:15 +01:00
2012-01-25 18:05:05 +01:00
#-----------------------------------------------------------
#Vérifie si c'est une debian et fait les tests appropriés.
#-----------------------------------------------------------
2019-03-20 21:49:08 +01:00
if is_debian; then
2012-01-25 18:05:05 +01:00
2019-03-21 21:57:28 +01:00
if [ " $IS_LSBRELEASE " = "1" ] ; then
test -x " ${ LSB_RELEASE_BIN } " || failed "IS_LSBRELEASE" "lsb_release is missing or not executable"
test " $( ${ LSB_RELEASE_BIN } --release --short) " = " $( cat /etc/debian_version) " || failed "IS_LSBRELEASE" "release is not consistent between lsb_release and /etc/debian_version"
fi
2015-11-28 16:23:28 +01:00
if [ " $IS_DPKGWARNING " = 1 ] ; then
2019-03-21 23:35:00 +01:00
if is_debian_squeeze; then
if [ " $IS_USRRO " = 1 ] || [ " $IS_TMPNOEXEC " = 1 ] ; then
count = $( grep -c -E -i "(Pre-Invoke ..echo Are you sure to have rw on|Post-Invoke ..echo Dont forget to mount -o remount)" /etc/apt/apt.conf)
[ " $count " = "2" ] || failed "IS_DPKGWARNING"
fi
elif is_debian_wheezy; then
if [ " $IS_USRRO " = 1 ] || [ " $IS_TMPNOEXEC " = 1 ] ; then
test -e /etc/apt/apt.conf.d/80evolinux || failed "IS_DPKGWARNING"
test -e /etc/apt/apt.conf && failed "IS_DPKGWARNING"
fi
elif is_debian_stretch; then
( test -e /etc/apt/apt.conf.d/z-evolinux.conf || failed "IS_DPKGWARNING" )
fi
2015-11-28 16:23:28 +01:00
fi
2013-06-07 14:36:37 +02:00
2015-11-28 16:23:28 +01:00
if [ " $IS_UMASKSUDOERS " = 1 ] ; then
2019-03-21 23:35:00 +01:00
if is_debian_squeeze; then
( grep -q "^Defaults.*umask=0077" /etc/sudoers || failed "IS_UMASKSUDOERS" )
fi
2015-11-28 16:23:28 +01:00
fi
2014-10-08 12:02:16 +02:00
2015-11-28 16:23:28 +01:00
# 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
2019-03-21 23:35:00 +01:00
if is_debian_squeeze; then
if is_installed postfix; then
grep -q "^command.*check_mailq -M postfix" /etc/nagios/nrpe.cfg \
|| failed "IS_NRPEPOSTFIX"
fi
else
if is_installed postfix; then
test -e /etc/nagios/nrpe.cfg && grep -qr "^command.*check_mailq -M postfix" /etc/nagios/nrpe.* \
|| failed "IS_NRPEPOSTFIX"
fi
fi
2014-10-08 12:10:34 +02:00
fi
2013-04-12 18:03:48 +02:00
2015-11-28 16:23:28 +01:00
# Check if mod-security config file is present
if [ " $IS_MODSECURITY " = 1 ] ; then
2019-03-21 23:35:00 +01:00
if is_debian_squeeze; then
if is_installed libapache-mod-security; then
test -e /etc/apache2/conf.d/mod-security2.conf || failed "IS_MODSECURITY"
fi
elif is_debian_wheezy; then
if is_installed libapache2-modsecurity; then
test -e /etc/apache2/conf.d/mod-security2.conf || failed "IS_MODSECURITY"
fi
fi
2013-04-12 18:03:48 +02:00
fi
2014-10-06 21:45:47 +02:00
if [ " $IS_CUSTOMSUDOERS " = 1 ] ; then
2019-03-21 14:27:34 +01:00
grep -E -qr "umask=0077" /etc/sudoers* || failed "IS_CUSTOMSUDOERS"
2014-10-06 21:45:47 +02:00
fi
2012-01-25 18:05:05 +01:00
if [ " $IS_VARTMPFS " = 1 ] ; then
2019-03-21 14:27:34 +01:00
df /var/tmp | grep -q tmpfs || failed "IS_VARTMPFS"
2012-01-25 18:05:05 +01:00
fi
2018-03-29 22:29:50 +02:00
2012-01-25 18:05:05 +01:00
if [ " $IS_SERVEURBASE " = 1 ] ; then
2019-03-21 14:27:34 +01:00
is_installed serveur-base || failed "IS_SERVEURBASE"
2012-01-25 18:05:05 +01:00
fi
2018-03-29 22:29:50 +02:00
2012-01-25 18:05:05 +01:00
if [ " $IS_LOGROTATECONF " = 1 ] ; then
2019-03-21 14:27:34 +01:00
test -e /etc/logrotate.d/zsyslog || failed "IS_LOGROTATECONF"
2012-01-25 18:05:05 +01:00
fi
2018-03-29 22:29:50 +02:00
2012-01-25 18:05:05 +01:00
if [ " $IS_SYSLOGCONF " = 1 ] ; then
2019-03-21 23:35:00 +01:00
grep -q "^# Syslog for Pack Evolix serveur" /etc/*syslog.conf \
|| failed "IS_SYSLOGCONF"
2012-01-25 18:05:05 +01:00
fi
2018-03-29 22:29:50 +02:00
2012-01-25 18:05:05 +01:00
if [ " $IS_DEBIANSECURITY " = 1 ] ; then
2019-03-21 23:35:00 +01:00
grep -q "^deb.*security" /etc/apt/sources.list \
|| failed "IS_DEBIANSECURITY"
2012-01-25 18:05:05 +01:00
fi
2018-03-29 22:29:50 +02:00
2012-01-25 18:05:05 +01:00
if [ " $IS_APTITUDEONLY " = 1 ] ; then
2019-03-21 23:35:00 +01:00
if is_debian_squeeze || is_debian_wheezy; then
test -e /usr/bin/apt-get && failed "IS_APTITUDEONLY"
fi
2012-01-25 18:05:05 +01:00
fi
2014-10-08 11:49:06 +02:00
2015-11-28 16:53:37 +01:00
if [ " $IS_APTITUDE " = 1 ] ; then
2019-03-21 23:35:00 +01:00
if is_debian_jessie || is_debian_stretch; then
test -e /usr/bin/aptitude && failed "IS_APTITUDE"
fi
2015-11-28 16:53:37 +01:00
fi
2016-08-31 15:38:38 +02:00
if [ " $IS_APTGETBAK " = 1 ] ; then
2019-03-21 23:35:00 +01:00
if is_debian_jessie || is_debian_stretch; then
test -e /usr/bin/apt-get.bak && failed "IS_APTGETBAK"
fi
2016-08-31 15:38:38 +02:00
fi
2014-10-08 11:49:06 +02:00
if [ " $IS_APTICRON " = 1 ] ; then
status = "OK"
2014-10-08 22:01:10 +02:00
test -e /etc/cron.d/apticron || status = "fail"
test -e /etc/cron.daily/apticron && status = "fail"
2014-10-08 11:49:06 +02:00
test " $status " = "fail" || test -e /usr/bin/apt-get.bak || status = "fail"
2019-03-21 23:35:00 +01:00
if is_debian_squeeze || is_debian_wheezy; then
test " $status " = "fail" && failed "IS_APTICRON"
fi
2014-10-08 11:49:06 +02:00
fi
2018-03-29 22:29:50 +02:00
2012-01-25 18:05:05 +01:00
if [ " $IS_USRRO " = 1 ] ; then
2019-03-21 14:27:34 +01:00
grep /usr /etc/fstab | grep -q ro || failed "IS_USRRO"
2012-01-25 18:05:05 +01:00
fi
2018-03-29 22:29:50 +02:00
2012-01-25 18:05:05 +01:00
if [ " $IS_TMPNOEXEC " = 1 ] ; then
2019-03-21 14:27:34 +01:00
mount | grep "on /tmp" | grep -q noexec || failed "IS_TMPNOEXEC"
2012-01-25 18:05:05 +01:00
fi
2018-03-29 22:29:50 +02:00
2017-12-08 15:56:31 +01:00
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
2019-03-21 14:27:34 +01:00
grep -Eq " $mountPoint \W " /etc/fstab || failed "IS_MOUNT_FSTAB"
2017-12-08 15:56:31 +01:00
done
fi
fi
2012-01-25 18:05:05 +01:00
if [ " $IS_LISTCHANGESCONF " = 1 ] ; then
2019-03-20 21:49:08 +01:00
if is_debian_stretch; then
2019-02-19 10:43:51 +01:00
if is_installed apt-listchanges; then
2019-03-21 14:27:34 +01:00
failed "IS_LISTCHANGESCONF" "apt-listchanges must not be installed on Stretch"
2019-02-19 10:43:51 +01:00
fi
2017-09-19 16:24:07 +02:00
else
2019-02-19 10:43:51 +01:00
if [ -e "/etc/apt/listchanges.conf" ] ; then
lines = $( grep -cE "(which=both|confirm=1)" /etc/apt/listchanges.conf)
if [ $lines != 2 ] ; then
2019-03-21 14:27:34 +01:00
failed "IS_LISTCHANGESCONF" "apt-listchanges config is incorrect"
2019-02-19 10:43:51 +01:00
fi
else
2019-03-21 14:27:34 +01:00
failed "IS_LISTCHANGESCONF" "apt-listchanges config is missing"
2019-02-19 10:43:51 +01:00
fi
2017-09-19 16:24:07 +02:00
fi
2012-01-25 18:05:05 +01:00
fi
2018-03-29 22:29:50 +02:00
2012-01-25 18:05:05 +01:00
if [ " $IS_CUSTOMCRONTAB " = 1 ] ; then
2019-03-21 23:56:12 +01:00
found_lines = $( grep -c -E "^(17 \*|25 6|47 6|52 6)" /etc/crontab)
test " $found_lines " = "4" && failed "IS_CUSTOMCRONTAB"
2012-01-25 18:05:05 +01:00
fi
2018-03-29 22:29:50 +02:00
2012-01-25 18:05:05 +01:00
if [ " $IS_SSHALLOWUSERS " = 1 ] ; then
2019-03-21 14:27:34 +01:00
grep -E -qi "(AllowUsers|AllowGroups)" /etc/ssh/sshd_config || failed "IS_SSHALLOWUSERS"
2012-01-25 18:05:05 +01:00
fi
2018-03-29 22:29:50 +02:00
2012-01-25 18:05:05 +01:00
if [ " $IS_DISKPERF " = 1 ] ; then
2019-03-21 14:27:34 +01:00
test -e /root/disk-perf.txt || failed "IS_DISKPERF"
2012-01-25 18:05:05 +01:00
fi
2018-03-29 22:29:50 +02:00
2012-01-25 18:05:05 +01:00
if [ " $IS_TMOUTPROFILE " = 1 ] ; then
2019-03-21 14:27:34 +01:00
grep -q TMOUT = /etc/profile /etc/profile.d/evolinux.sh || failed "IS_TMOUTPROFILE"
2012-01-25 18:05:05 +01:00
fi
2018-03-29 22:29:50 +02:00
2012-01-25 18:05:05 +01:00
if [ " $IS_ALERT5BOOT " = 1 ] ; then
2019-03-21 14:27:34 +01:00
grep -q ^date /etc/rc2.d/S*alert5 || failed "IS_ALERT5BOOT"
2012-01-25 18:05:05 +01:00
fi
2018-03-29 22:29:50 +02:00
2012-01-25 18:05:05 +01:00
if [ " $IS_ALERT5MINIFW " = 1 ] ; then
2019-03-21 23:35:00 +01:00
grep -q ^/etc/init.d/minifirewall /etc/rc2.d/S*alert5 \
|| failed "IS_ALERT5MINIFW"
2012-01-25 18:05:05 +01:00
fi
2014-10-07 17:11:38 +02:00
if [ " $IS_ALERT5MINIFW " = 1 ] && [ " $IS_MINIFW " = 1 ] ; then
2019-03-21 23:35:00 +01:00
/sbin/iptables -L -n | grep -q -E " ^ACCEPT\s*all\s*--\s*31\.170\.8\.4\s*0\.0\.0\.0/0\s* $" \
|| failed "IS_MINIFW"
2014-10-07 17:11:38 +02:00
fi
2018-03-29 22:29:50 +02:00
2012-01-25 18:05:05 +01:00
if [ " $IS_NRPEPERMS " = 1 ] ; then
2019-03-21 23:35:00 +01:00
test -d /etc/nagios && ls -ld /etc/nagios | grep -q "drwxr-x---" \
|| failed "IS_NRPEPERMS"
2012-01-25 18:05:05 +01:00
fi
2018-03-29 22:29:50 +02:00
2012-01-25 18:05:05 +01:00
if [ " $IS_MINIFWPERMS " = 1 ] ; then
2019-03-21 23:35:00 +01:00
ls -l " $MINIFW_FILE " | grep -q -- "-rw-------" \
|| failed "IS_MINIFWPERMS"
2012-01-25 18:05:05 +01:00
fi
2018-03-29 22:29:50 +02:00
2012-01-25 18:05:05 +01:00
if [ " $IS_NRPEDISKS " = 1 ] ; then
2019-03-21 23:35:00 +01:00
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)
2018-03-29 22:31:50 +02:00
DFDISKS = $( df -Pl | grep -E -v "(^Filesystem|/lib/init/rw|/dev/shm|udev|rpc_pipefs)" | wc -l)
2019-03-21 14:27:34 +01:00
[ " $NRPEDISKS " = " $DFDISKS " ] || failed "IS_NRPEDISKS"
2012-01-25 18:05:05 +01:00
fi
2016-05-11 00:23:48 +02:00
2016-05-11 11:21:23 +02:00
if [ " $IS_NRPEPID " = 1 ] ; then
2019-03-21 23:35:00 +01:00
if ! is_debian_squeeze; then
test -e /etc/nagios/nrpe.cfg && grep -q "^pid_file=/var/run/nagios/nrpe.pid" /etc/nagios/nrpe.cfg \
|| failed "IS_NRPEPID"
fi
2016-05-11 00:23:48 +02:00
fi
2018-03-29 22:29:50 +02:00
2012-01-25 18:05:05 +01:00
if [ " $IS_GRSECPROCS " = 1 ] ; then
2019-03-21 14:27:34 +01:00
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" || failed "IS_GRSECPROCS" )
2012-01-25 18:05:05 +01:00
fi
2018-03-29 22:29:50 +02:00
2012-01-25 18:05:05 +01:00
if [ " $IS_APACHEMUNIN " = 1 ] ; then
2019-03-21 23:35:00 +01:00
if is_debian_stretch; then
if test -e /etc/apache2/apache2.conf; then
( 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 || failed "IS_APACHEMUNIN" )
fi
else
if test -e /etc/apache2/apache2.conf; then
( grep -E -q "^env.url.*/server-status-[[:alnum:]]{4}" /etc/munin/plugin-conf.d/munin-node && grep -E -q "/server-status-[[:alnum:]]{4}" /etc/apache2/apache2.conf || grep -E -q "/server-status-[[:alnum:]]{4}" /etc/apache2/apache2.conf /etc/apache2/mods-enabled/status.conf 2>/dev/null || failed "IS_APACHEMUNIN" )
fi
fi
2012-01-25 18:05:05 +01:00
fi
2018-03-29 22:29:50 +02:00
2012-01-25 18:05:05 +01:00
# Verification mytop + Munin si MySQL
if [ " $IS_MYSQLUTILS " = 1 ] ; then
2019-01-16 15:20:03 +01:00
MYSQL_ADMIN = ${ MYSQL_ADMIN :- mysqladmin }
if is_installed mysql-server; then
# You can configure MYSQL_ADMIN in evocheck.cf
2019-02-20 17:52:30 +01:00
if ! grep -qs " $MYSQL_ADMIN " /root/.my.cnf; then
2019-03-21 14:27:34 +01:00
failed "IS_MYSQLUTILS" "mysqladmin missing in /root/.my.cnf"
2019-02-20 17:52:30 +01:00
fi
if ! test -x /usr/bin/mytop; then
if ! test -x /usr/local/bin/mytop; then
2019-03-21 14:27:34 +01:00
failed "IS_MYSQLUTILS" "mytop binary missing"
2019-02-20 17:52:30 +01:00
fi
fi
if ! grep -qs debian-sys-maint /root/.mytop; then
2019-03-21 14:27:34 +01:00
failed "IS_MYSQLUTILS" "debian-sys-maint missing in /root/.mytop"
2019-02-20 17:52:30 +01:00
fi
2019-01-16 15:20:03 +01:00
fi
2012-01-25 18:05:05 +01:00
fi
2018-03-29 22:29:50 +02:00
2012-01-25 18:05:05 +01:00
# Verification de la configuration du raid soft (mdadm)
if [ " $IS_RAIDSOFT " = 1 ] ; then
test -e /proc/mdstat && grep -q md /proc/mdstat && \
( grep -q "^AUTOCHECK=true" /etc/default/mdadm \
2019-03-20 22:55:30 +01:00
&& grep -q "^START_DAEMON=true" /etc/default/mdadm \
2019-03-21 23:35:00 +01:00
&& grep -qv "^MAILADDR ___MAIL___" /etc/mdadm/mdadm.conf \
|| failed "IS_RAIDSOFT" )
2012-01-25 18:05:05 +01:00
fi
2018-03-29 22:29:50 +02:00
2012-01-25 18:05:05 +01:00
# Verification du LogFormat de AWStats
if [ " $IS_AWSTATSLOGFORMAT " = 1 ] ; then
2019-03-21 23:35:00 +01:00
if is_installed apache2.2-common; then
grep -qE '^LogFormat=1' /etc/awstats/awstats.conf.local \
|| failed "IS_AWSTATSLOGFORMAT"
fi
2012-01-25 18:05:05 +01:00
fi
2018-03-29 22:29:50 +02:00
2012-01-25 18:05:05 +01:00
# Verification de la présence de la config logrotate pour Munin
if [ " $IS_MUNINLOGROTATE " = 1 ] ; then
2019-03-21 23:35:00 +01:00
( test -e /etc/logrotate.d/munin-node && test -e /etc/logrotate.d/munin ) \
|| failed "IS_MUNINLOGROTATE"
2012-01-25 18:05:05 +01:00
fi
# Verification de la présence de metche
#if [ "$IS_METCHE" = 1 ]; then
2019-03-20 22:55:37 +01:00
# is_installed metche || failed "IS_METCHE"
2012-01-25 18:05:05 +01:00
#fi
2018-03-29 22:29:50 +02:00
2012-01-25 18:05:05 +01:00
# Verification de l'activation de Squid dans le cas d'un pack mail
if [ " $IS_SQUID " = 1 ] ; then
2019-03-21 23:35:00 +01:00
squidconffile = "/etc/squid*/squid.conf"
2019-03-20 21:49:08 +01:00
is_debian_stretch && squidconffile = /etc/squid/evolinux-custom.conf
2019-03-21 23:35:00 +01:00
if is_pack_web && ( is_installed squid || is_installed squid3) ; then
host = $( hostname -i)
http_port = $( grep http_port $squidconffile | cut -f 2 -d " " )
grep -qE "^[^#]*iptables -t nat -A OUTPUT -p tcp --dport 80 -m owner --uid-owner proxy -j ACCEPT" $MINIFW_FILE \
&& grep -qE " ^[^#]*iptables -t nat -A OUTPUT -p tcp --dport 80 -d $host -j ACCEPT " $MINIFW_FILE \
&& grep -qE "^[^#]*iptables -t nat -A OUTPUT -p tcp --dport 80 -d 127.0.0.(1|0/8) -j ACCEPT" $MINIFW_FILE \
&& grep -qE " ^[^#]*iptables -t nat -A OUTPUT -p tcp --dport 80 -j REDIRECT --to-port.* $http_port " $MINIFW_FILE \
|| failed "IS_SQUID"
fi
2012-01-25 18:05:05 +01:00
fi
2018-03-15 16:13:20 +01:00
if [ " $IS_EVOMAINTENANCE_FW " = 1 ] ; then
2018-03-15 17:51:12 +01:00
if [ -f " $MINIFW_FILE " ] ; then
2018-03-15 16:29:15 +01:00
rulesNumber = $( grep -c "/sbin/iptables -A INPUT -p tcp --sport 5432 --dport 1024:65535 -s .* -m state --state ESTABLISHED,RELATED -j ACCEPT" " $MINIFW_FILE " )
2018-07-27 01:53:27 +02:00
if [ " $rulesNumber " -lt 2 ] ; then
2019-03-21 14:27:34 +01:00
failed "IS_EVOMAINTENANCE_FW"
2018-03-15 16:13:20 +01:00
fi
fi
fi
2012-01-25 18:05:05 +01:00
# Verification de la conf et de l'activation de mod-deflate
if [ " $IS_MODDEFLATE " = 1 ] ; then
f = /etc/apache2/mods-enabled/deflate.conf
2019-03-21 23:35:00 +01:00
if is_installed apache2.2; then
test -e $f && grep -q "AddOutputFilterByType DEFLATE text/html text/plain text/xml" $f \
&& grep -q "AddOutputFilterByType DEFLATE text/css" $f \
&& grep -q "AddOutputFilterByType DEFLATE application/x-javascript application/javascript" $f \
|| failed "IS_MODDEFLATE"
fi
2012-01-25 18:05:05 +01:00
fi
2018-03-29 22:29:50 +02:00
2012-01-25 18:05:05 +01:00
# Verification de la conf log2mail
2016-05-11 00:24:46 +02:00
if [ " $IS_LOG2MAILRUNNING " = 1 ] ; then
2019-03-21 23:35:00 +01:00
if is_pack_web && is_installed log2mail; then
pgrep log2mail >/dev/null || failed 'IS_LOG2MAILRUNNING'
fi
2016-05-10 16:28:07 +02:00
fi
2012-01-25 18:05:05 +01:00
if [ " $IS_LOG2MAILAPACHE " = 1 ] ; then
2019-03-20 21:49:08 +01:00
if is_debian_stretch; then
2017-09-19 16:24:07 +02:00
conf = /etc/log2mail/config/apache
else
conf = /etc/log2mail/config/default
fi
2019-03-21 23:35:00 +01:00
if is_pack_web && is_installed log2mail; then
grep -q "^file = /var/log/apache2/error.log" $conf 2>/dev/null \
|| failed "IS_LOG2MAILAPACHE"
fi
2012-01-25 18:05:05 +01:00
fi
if [ " $IS_LOG2MAILMYSQL " = 1 ] ; then
2019-03-21 23:35:00 +01:00
if is_pack_web && is_installed log2mail; then
grep -q "^file = /var/log/syslog" /etc/log2mail/config/{ default,mysql,mysql.conf} 2>/dev/null \
|| failed "IS_LOG2MAILMYSQL"
fi
2012-01-25 18:05:05 +01:00
fi
if [ " $IS_LOG2MAILSQUID " = 1 ] ; then
2019-03-21 23:35:00 +01:00
if is_pack_web && is_installed log2mail; then
grep -q "^file = /var/log/squid.*/access.log" /etc/log2mail/config/* 2>/dev/null \
|| failed "IS_LOG2MAILSQUID"
fi
2012-01-25 18:05:05 +01:00
fi
2018-03-29 22:29:50 +02:00
2012-01-25 18:05:05 +01:00
# Verification si bind est chroote
if [ " $IS_BINDCHROOT " = 1 ] ; then
2019-03-21 23:35:00 +01:00
if is_installed bind9 && netstat -utpln | grep "/named" | grep :53 | grep -qvE "(127.0.0.1|::1)" ; then
2016-05-10 17:25:42 +02:00
if grep -q '^OPTIONS=".*-t' /etc/default/bind9 && grep -q '^OPTIONS=".*-u' /etc/default/bind9; then
2019-03-21 23:35:00 +01:00
md5_original = $( md5sum /usr/sbin/named | cut -f 1 -d ' ' )
md5_chrooted = $( md5sum /var/chroot-bind/usr/sbin/named | cut -f 1 -d ' ' )
if [ " $md5_original " != " $md5_chrooted " ] ; then
2019-03-21 14:27:34 +01:00
failed "IS_BINDCHROOT"
2016-02-02 22:07:00 +01:00
fi
else
2019-03-21 14:27:34 +01:00
failed "IS_BINDCHROOT"
2016-02-02 22:07:00 +01:00
fi
fi
2012-01-25 18:05:05 +01:00
fi
2018-03-29 22:29:50 +02:00
2012-01-25 18:05:05 +01:00
# Verification de la présence du depot volatile
if [ " $IS_REPVOLATILE " = 1 ] ; then
2019-03-21 23:35:00 +01:00
if is_debian_lenny; then
( grep -qE "^deb http://volatile.debian.org/debian-volatile" /etc/apt/sources.list || failed "IS_REPVOLATILE" )
fi
if is_debian_squeeze; then
( grep -qE "^deb.*squeeze-updates" /etc/apt/sources.list || failed "IS_REPVOLATILE" )
fi
2012-01-25 18:05:05 +01:00
fi
2018-03-29 22:29:50 +02:00
2018-01-22 16:55:42 +01:00
# /etc/network/interfaces should be present, we don't manage systemd-network yet
if [ " $IS_NETWORK_INTERFACES " = 1 ] ; then
if ! test -f /etc/network/interfaces; then
IS_AUTOIF = 0
IS_INTERFACESGW = 0
2019-03-21 23:35:00 +01:00
failed "IS_NETWORK_INTERFACES"
2018-01-22 16:55:42 +01:00
fi
fi
2014-10-08 22:13:15 +02:00
# Verify if all if are in auto
2012-01-25 18:05:05 +01:00
if [ " $IS_AUTOIF " = 1 ] ; then
2019-03-21 23:35:00 +01:00
if is_debian_stretch; then
interfaces = $( /sbin/ip address show up | grep "^[0-9]*:" | grep -E -v "(lo|vnet|docker|veth|tun|tap|macvtap)" | cut -d " " -f 2 | tr -d : | cut -d@ -f1 | tr "\n" " " )
else
interfaces = $( /sbin/ifconfig -s | tail -n +2 | grep -E -v "^(lo|vnet|docker|veth|tun|tap|macvtap)" | cut -d " " -f 1 | tr "\n" " " )
fi
for interface in $interfaces ; do
if ! grep -q " ^auto $interface " /etc/network/interfaces; then
failed "IS_AUTOIF"
break
fi
2019-03-20 22:55:30 +01:00
done
2012-01-25 18:05:05 +01:00
fi
2018-03-29 22:29:50 +02:00
2014-10-08 22:13:15 +02:00
# Network conf verification
2014-10-07 18:22:42 +02:00
if [ " $IS_INTERFACESGW " = 1 ] ; then
2016-05-11 20:14:23 +02:00
number = $( grep -Ec "^[^#]*gateway [0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}" /etc/network/interfaces)
2019-03-21 14:27:34 +01:00
test $number -gt 1 && failed "IS_INTERFACESGW"
2016-05-11 20:14:23 +02:00
number = $( grep -Ec "^[^#]*gateway [0-9a-fA-F]+:" /etc/network/interfaces)
2019-03-21 14:27:34 +01:00
test $number -gt 1 && failed "IS_INTERFACESGW"
2014-10-07 18:22:42 +02:00
fi
2012-01-25 18:05:05 +01:00
# Verification de la mise en place d'evobackup
if [ " $IS_EVOBACKUP " = 1 ] ; then
2019-03-21 14:27:34 +01:00
ls /etc/cron* | grep -q "evobackup" || failed "IS_EVOBACKUP"
2012-01-25 18:05:05 +01:00
fi
2018-03-29 22:29:50 +02:00
2012-01-25 18:05:05 +01:00
# Verification de la presence du userlogrotate
if [ " $IS_USERLOGROTATE " = 1 ] ; then
2019-03-21 23:35:00 +01:00
if is_pack_web; then
test -x /etc/cron.weekly/userlogrotate || failed "IS_USERLOGROTATE"
fi
2012-01-25 18:05:05 +01:00
fi
2018-03-29 22:29:50 +02:00
2012-01-25 18:05:05 +01:00
# Verification de la syntaxe de la conf d'Apache
if [ " $IS_APACHECTL " = 1 ] ; then
2019-03-21 23:35:00 +01:00
if is_installed apache2.2-common; then
/usr/sbin/apache2ctl configtest 2>& 1 | grep -q " ^Syntax OK $" || failed "IS_APACHECTL"
fi
2012-01-25 18:05:05 +01:00
fi
2014-10-07 18:14:00 +02:00
# Check if there is regular files in Apache sites-enabled.
2014-10-08 17:20:05 +02:00
if [ " $IS_APACHESYMLINK " = 1 ] ; then
2019-03-21 23:35:00 +01:00
if is_installed apache2.2-common; then
stat -c %F /etc/apache2/sites-enabled/* | grep -q regular && failed "IS_APACHESYMLINK"
fi
2014-10-07 18:14:00 +02:00
fi
2016-05-10 22:07:02 +02:00
2016-05-10 22:50:44 +02:00
# Check if there is real IP addresses in Allow/Deny directives (no trailing space, inline comments or so).
if [ " $IS_APACHEIPINALLOW " = 1 ] ; then
# Note: Replace "exit 1" by "print" in Perl code to debug it.
2019-03-21 23:35:00 +01:00
if is_installed apache2.2-common; then
grep -IrE "^[^#] *(Allow|Deny) from" /etc/apache2/ | grep -iv "from all" | grep -iv "env=" | perl -ne 'exit 1 unless (/from( [\da-f:.\/]+)+$/i)' || failed "IS_APACHEIPINALLOW"
fi
2016-05-10 22:50:44 +02:00
fi
2016-05-10 22:07:02 +02:00
# Check if default Apache configuration file for munin is absent (or empty or commented).
2016-05-11 00:24:46 +02:00
if [ " $IS_MUNINAPACHECONF " = 1 ] ; then
2019-03-20 21:49:08 +01:00
if is_debian_squeeze || is_debian_wheezy; then
2016-05-10 22:07:02 +02:00
muninconf = "/etc/apache2/conf.d/munin"
else
muninconf = "/etc/apache2/conf-available/munin.conf"
fi
2019-03-21 23:35:00 +01:00
if is_installed apache2.2-common; then
test -e $muninconf && grep -vEq "^( |\t)*#" $muninconf && failed "IS_MUNINAPACHECONF"
fi
2016-05-11 11:21:23 +02:00
fi
2018-03-29 22:29:50 +02:00
2012-01-25 18:05:05 +01:00
# Verification de la priorité du package samba si les backports sont utilisés
if [ " $IS_SAMBAPINPRIORITY " = 1 ] ; then
2019-03-21 23:35:00 +01:00
if is_pack_samba; then
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 || failed "IS_SAMBAPINPRIORITY" )
fi
2012-01-25 18:05:05 +01:00
fi
2018-03-29 22:29:50 +02:00
2012-01-25 18:05:05 +01:00
# Verification si le système doit redémarrer suite màj kernel.
if [ " $IS_KERNELUPTODATE " = 1 ] ; then
2019-03-21 23:35:00 +01:00
if is_installed linux-image*; then
kernel_installed_at = $( date -d " $( ls --full-time -lcrt /boot | tail -n1 | tr -s " " | cut -d " " -f 6) " +%s)
last_reboot_at = $(( $( date +%s) - $( cut -f1 -d '.' /proc/uptime) ))
if [ $kernel_installed_at -gt $last_reboot_at ] ; then
failed "IS_KERNELUPTODATE"
fi
2012-01-25 18:05:05 +01:00
fi
fi
2018-03-29 22:29:50 +02:00
2016-05-10 23:28:09 +02:00
# Check if the server is running for more than a year.
if [ " $IS_UPTIME " = 1 ] ; then
2019-03-21 23:35:00 +01:00
if is_installed linux-image*; then
limit = $( date -d "now - 2 year" +%s)
last_reboot_at = $(( $( date +%s) - $( cut -f1 -d '.' /proc/uptime) ))
if [ $limit -gt $last_reboot_at ] ; then
failed "IS_UPTIME"
fi
2016-05-10 23:28:09 +02:00
fi
fi
2016-05-10 16:41:16 +02:00
# Check if munin-node running and RRD files are up to date.
2016-05-11 00:24:46 +02:00
if [ " $IS_MUNINRUNNING " = 1 ] ; then
2019-03-21 14:27:34 +01:00
pgrep munin-node >/dev/null || failed "IS_MUNINRUNNING"
2019-03-21 23:35:00 +01:00
limit = $( date +"%s" -d "now - 10 minutes" )
updated_at = $( stat -c "%Y" /var/lib/munin/*/*load-g.rrd | sort | tail -1)
[ $limit -gt $updated_at ] && failed "IS_MUNINRUNNING"
updated_at = $( stat -c "%Y" /var/cache/munin/www/*/*/load-day.png | sort | tail -1)
grep -q "^graph_strategy cron" /etc/munin/munin.conf && [ $limit -gt $updated_at ] && failed "IS_MUNINRUNNING"
2016-05-10 16:41:16 +02:00
fi
2016-05-11 00:14:21 +02:00
# Check if files in /home/backup/ are up-to-date
if [ " $IS_BACKUPUPTODATE " = 1 ] ; then
2019-03-21 23:35:00 +01:00
if [ -d /home/backup/ ] ; then
for file in /home/backup/*; do
limit = $( date +"%s" -d "now - 2 day" )
updated_at = $( stat -c "%Y" $file )
if [ $limit -gt $updated_at ] ; then
failed "IS_BACKUPUPTODATE"
break;
fi
done
fi
2016-05-11 00:14:21 +02:00
fi
2016-06-16 18:08:22 +02:00
# Check if /etc/.git/ has read/write permissions for root only.
if [ " $IS_GITPERMS " = 1 ] ; then
2019-03-21 23:35:00 +01:00
if test -d /etc/.git; then
[ " $( stat -c "%a" /etc/.git/) " = "700" ] || failed "IS_GITPERMS"
fi
2016-06-16 18:08:22 +02:00
fi
2016-11-30 17:39:25 +01:00
2016-11-30 17:49:38 +01:00
# Check if no package has been upgraded since $limit.
2016-11-30 17:39:25 +01:00
if [ " $IS_NOTUPGRADED " = 1 ] ; then
2019-02-12 11:48:56 +01:00
last_upgrade = 0
2019-03-05 11:27:53 +01:00
upgraded = false
for log in /var/log/dpkg.log*; do
zgrep -qsm1 upgrade " $log "
if [ $? -eq 0 ] ; then
# There is at least one upgrade
upgraded = true
break
fi
done
if $upgraded ; then
2019-03-21 23:35:00 +01:00
last_upgrade = $( date +%s -d " $( zgrep -h upgrade /var/log/dpkg.log* | sort -n | tail -1 | cut -f1 -d ' ' ) " )
2018-09-14 15:52:08 +02:00
fi
2019-02-21 15:59:21 +01:00
if grep -qs '^mailto="listupgrade-todo@' /etc/evolinux/listupgrade.cnf \
2019-03-20 22:55:30 +01:00
|| grep -qs -E '^[[:digit:]]+[[:space:]]+[[:digit:]]+[[:space:]]+[^\*]' /etc/cron.d/listupgrade; then
2018-03-23 20:36:45 +01:00
# Manual upgrade process
limit = $( date +%s -d "now - 180 days" )
else
# Regular process
limit = $( date +%s -d "now - 90 days" )
fi
2019-02-12 11:48:56 +01:00
install_date = 0
2018-09-14 15:52:08 +02:00
if [ -d /var/log/installer ] ; then
install_date = $( stat -c %Z /var/log/installer)
2019-02-12 11:48:56 +01:00
fi
# Check install_date if the system never received an upgrade
if [ $last_upgrade -eq 0 ] ; then
2019-03-21 14:27:34 +01:00
[ $install_date -lt $limit ] && failed "IS_NOTUPGRADED"
2016-11-30 17:39:25 +01:00
else
2019-03-21 14:27:34 +01:00
[ $last_upgrade -lt $limit ] && failed "IS_NOTUPGRADED"
2016-11-30 17:39:25 +01:00
fi
fi
2017-05-31 16:01:19 +02:00
# 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]+" )
2017-06-01 15:38:18 +02:00
# If buggy partition, skip it.
if [ -z $blockCount ] ; then
continue
fi
2017-05-31 16:01:19 +02:00
reservedBlockCount = $( dumpe2fs -h " $part " 2>/dev/null | grep -e "Reserved block count:" | grep -Eo "[0-9]+" )
2017-10-02 22:23:04 +02:00
percentage = $( python -c " print(int(round(float( ${ reservedBlockCount } )/ ${ blockCount } *100))) " )
2017-05-31 16:01:19 +02:00
if [ " $percentage " -lt 5 ] ; then
2019-03-21 14:27:34 +01:00
failed "IS_TUNE2FS_M5" " Partition ${ part } has less than 5% reserved blocks! "
2017-05-31 16:01:19 +02:00
fi
done
fi
2017-09-19 16:24:07 +02:00
if [ " $IS_EVOLINUXSUDOGROUP " = 1 ] ; then
2019-03-20 21:49:08 +01:00
if is_debian_stretch; then
2017-09-19 16:24:07 +02:00
( grep -q ^evolinux-sudo: /etc/group \
2019-03-21 14:27:34 +01:00
&& grep -q '^%evolinux-sudo ALL=(ALL:ALL) ALL' /etc/sudoers.d/evolinux) || failed "IS_EVOLINUXSUDOGROUP"
2017-09-19 16:24:07 +02:00
fi
fi
if [ " $IS_USERINADMGROUP " = 1 ] ; then
2019-03-20 21:49:08 +01:00
if is_debian_stretch; then
2019-03-21 23:35:00 +01:00
for user in $( grep "^evolinux-sudo:" /etc/group | awk -F: '{print $4}' | tr ',' ' ' ) ; do
2019-03-21 14:27:34 +01:00
groups $user | grep -q adm || failed "IS_USERINADMGROUP"
2017-09-19 16:24:07 +02:00
done
fi
fi
if [ " $IS_APACHE2EVOLINUXCONF " = 1 ] ; then
2019-03-21 23:35:00 +01:00
if is_debian_stretch && test -d /etc/apache2; then
2017-09-19 16:24:07 +02:00
( test -L /etc/apache2/conf-enabled/z-evolinux-defaults.conf \
&& test -L /etc/apache2/conf-enabled/zzz-evolinux-custom.conf \
2019-03-21 14:27:34 +01:00
&& test -f /etc/apache2/ipaddr_whitelist.conf) || failed "IS_APACHE2EVOLINUXCONF"
2017-09-19 16:24:07 +02:00
fi
fi
if [ " $IS_BACKPORTSCONF " = 1 ] ; then
2019-03-20 21:49:08 +01:00
if is_debian_stretch; then
2019-02-12 12:38:11 +01:00
grep -qsE "^[^#].*backports" /etc/apt/sources.list \
2019-03-21 23:52:18 +01:00
&& failed "IS_BACKPORTSCONF" "backports can't be in main sources list"
2019-02-12 12:38:11 +01:00
if grep -qsE "^[^#].*backports" /etc/apt/sources.list.d/*.list; then
grep -qsE "^[^#].*backports" /etc/apt/preferences.d/* \
2019-03-21 23:52:18 +01:00
|| failed "IS_BACKPORTSCONF" "backports must have preferences"
2019-02-12 12:38:11 +01:00
fi
2017-09-19 16:24:07 +02:00
fi
fi
if [ " $IS_BIND9MUNIN " = 1 ] ; then
2019-03-20 21:49:08 +01:00
if is_debian_stretch && is_installed bind9; then
2019-03-21 14:27:34 +01:00
( test -L /etc/munin/plugins/bind9 && test -e /etc/munin/plugin-conf.d/bind9) || failed "IS_BIND9MUNIN"
2017-09-19 16:24:07 +02:00
fi
fi
if [ " $IS_BIND9LOGROTATE " = 1 ] ; then
2019-03-20 21:49:08 +01:00
if is_debian_stretch && is_installed bind9; then
2019-03-21 14:27:34 +01:00
test -e /etc/logrotate.d/bind9 || failed "IS_BIND9LOGROTATE"
2017-09-19 16:24:07 +02:00
fi
fi
if [ " $IS_BROADCOMFIRMWARE " = 1 ] ; then
if lspci | grep -q 'NetXtreme II' ; then
2019-03-21 23:35:00 +01:00
( is_installed firmware-bnx2 && grep -q "^deb http://mirror.evolix.org/debian.* non-free" /etc/apt/sources.list) \
|| failed "IS_BROADCOMFIRMWARE"
2017-09-19 16:24:07 +02:00
fi
fi
if [ " $IS_HARDWARERAIDTOOL " = 1 ] ; then
2019-03-21 23:35:00 +01:00
lspci | grep -q 'MegaRAID SAS' && ( is_installed megacli && ( is_installed megaclisas-status || is_installed megaraidsas-status) \
|| failed "IS_HARDWARERAIDTOOL" )
lspci | grep -q 'Hewlett-Packard Company Smart Array' && ( is_installed cciss-vol-status \
|| failed "IS_HARDWARERAIDTOOL" )
2017-09-19 16:24:07 +02:00
fi
if [ " $IS_LOG2MAILSYSTEMDUNIT " = 1 ] ; then
2019-03-20 21:49:08 +01:00
if is_debian_stretch; then
2019-03-21 23:35:00 +01:00
( systemctl -q is-active log2mail.service && test -f /etc/systemd/system/log2mail.service && ! test -f /etc/init.d/log2mail) \
|| failed "IS_LOG2MAILSYSTEMDUNIT"
2017-09-19 16:24:07 +02:00
fi
fi
if [ " $IS_LISTUPGRADE " = 1 ] ; then
2019-03-21 23:35:00 +01:00
( test -f /etc/cron.d/listupgrade && test -x /usr/share/scripts/listupgrade.sh) \
|| failed "IS_LISTUPGRADE"
2017-09-19 16:24:07 +02:00
fi
if [ " $IS_MARIADBEVOLINUXCONF " = 1 ] ; then
2019-03-21 23:35:00 +01:00
if is_debian_stretch; then
if 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) \
|| failed "IS_MARIADBEVOLINUXCONF"
fi
2017-09-19 16:24:07 +02:00
fi
fi
2017-12-05 18:03:40 +01:00
if [ " $IS_SQL_BACKUP " = 1 ] ; then
2017-12-06 10:28:39 +01:00
if ( is_installed "mysql-server" || is_installed "mariadb-server" ) ; then
2017-12-05 18:03:40 +01:00
# You could change the default path in /etc/evocheck.cf
SQL_BACKUP_PATH = ${ SQL_BACKUP_PATH :- "/home/backup/mysql.bak.gz" }
2019-03-21 14:27:34 +01:00
test -f " $SQL_BACKUP_PATH " || failed "IS_SQL_BACKUP"
2017-12-05 18:03:40 +01:00
fi
fi
2017-12-06 10:28:39 +01:00
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" }
2019-03-21 14:27:34 +01:00
test -f " $POSTGRES_BACKUP_PATH " || failed "IS_POSTGRES_BACKUP"
2017-12-06 10:28:39 +01:00
fi
fi
2017-12-06 10:42:16 +01:00
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
2019-03-21 23:35:00 +01:00
limit = $( date +"%s" -d "now - 2 day" )
updated_at = $( stat -c "%Y" $file )
if [ -f $file ] && [ $limit -gt $updated_at ] ; then
2019-03-21 14:27:34 +01:00
failed "IS_MONGO_BACKUP"
2019-01-16 14:24:35 +01:00
break
2017-12-06 10:42:16 +01:00
fi
fi
done
else
2019-03-21 14:27:34 +01:00
failed "IS_MONGO_BACKUP"
2017-12-06 10:42:16 +01:00
fi
fi
fi
2017-12-06 10:14:17 +01:00
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" }
2019-03-21 14:27:34 +01:00
test -f " $LDAP_BACKUP_PATH " || failed "IS_LDAP_BACKUP"
2017-12-06 10:14:17 +01:00
fi
fi
2017-12-06 10:49:52 +01:00
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" }
2019-03-21 14:27:34 +01:00
test -f " $REDIS_BACKUP_PATH " || failed "IS_REDIS_BACKUP"
2017-12-06 10:49:52 +01:00
fi
fi
2017-12-06 11:05:02 +01:00
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" }
2019-03-21 14:27:34 +01:00
test -d " $ELASTIC_BACKUP_PATH " || failed "IS_ELASTIC_BACKUP"
2017-12-06 11:05:02 +01:00
fi
fi
2017-09-19 16:24:07 +02:00
if [ " $IS_MARIADBSYSTEMDUNIT " = 1 ] ; then
2019-03-20 21:49:08 +01:00
if is_debian_stretch && is_installed mariadb-server; then
2019-03-21 23:35:00 +01:00
( systemctl -q is-active mariadb.service && test -f /etc/systemd/system/mariadb.service.d/evolinux.conf) \
|| failed "IS_MARIADBSYSTEMDUNIT"
2017-09-19 16:24:07 +02:00
fi
fi
if [ " $IS_MYSQLMUNIN " = 1 ] ; then
2019-03-20 21:49:08 +01:00
if is_debian_stretch && is_installed mariadb-server; then
2018-02-22 10:21:12 +01:00
for file in mysql_bytes mysql_queries mysql_slowqueries \
2019-03-20 22:55:30 +01:00
mysql_threads mysql_connections mysql_files_tables \
mysql_innodb_bpool mysql_innodb_bpool_act mysql_innodb_io \
mysql_innodb_log mysql_innodb_rows mysql_innodb_semaphores \
mysql_myisam_indexes mysql_qcache mysql_qcache_mem \
mysql_sorts mysql_tmp_tables; do
2018-02-22 10:21:12 +01:00
if [ [ ! -L /etc/munin/plugins/$file ] ] ; then
2019-03-21 14:27:34 +01:00
failed "IS_MYSQLMUNIN"
2018-02-23 11:13:01 +01:00
break
2018-02-22 10:21:12 +01:00
fi
2017-09-19 16:24:07 +02:00
done
fi
fi
if [ " $IS_MYSQLNRPE " = 1 ] ; then
2019-03-20 21:49:08 +01:00
if is_debian_stretch && is_installed mariadb-server; then
2017-09-19 16:24:07 +02:00
( test -f ~nagios/.my.cnf \
2019-03-21 23:35:00 +01:00
&& [ " $( 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" ) \
|| failed "IS_MYSQLNRPE"
2017-09-19 16:24:07 +02:00
fi
fi
if [ " $IS_PHPEVOLINUXCONF " = 1 ] ; then
2019-03-20 21:49:08 +01:00
if is_debian_stretch && is_installed php; then
2017-09-19 16:24:07 +02:00
( test -f /etc/php/7.0/cli/conf.d/z-evolinux-defaults.ini \
2019-03-21 23:35:00 +01:00
&& test -f /etc/php/7.0/cli/conf.d/zzz-evolinux-custom.ini) \
|| failed "IS_PHPEVOLINUXCONF"
2017-09-19 16:24:07 +02:00
fi
fi
if [ " $IS_SQUIDLOGROTATE " = 1 ] ; then
2019-03-20 21:49:08 +01:00
if is_debian_stretch && is_installed squid; then
2019-03-21 14:27:34 +01:00
grep -q monthly /etc/logrotate.d/squid || failed "IS_SQUIDLOGROTATE"
2017-09-19 16:24:07 +02:00
fi
fi
if [ " $IS_SQUIDEVOLINUXCONF " = 1 ] ; then
2019-03-20 21:49:08 +01:00
if is_debian_stretch && is_installed squid; then
2019-02-19 11:24:01 +01:00
( grep -qs " ^CONFIG=/etc/squid/evolinux-defaults.conf $" /etc/default/squid \
2017-09-19 16:24:07 +02:00
&& 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 \
2019-03-21 23:35:00 +01:00
&& test -f /etc/squid/evolinux-custom.conf) \
|| failed "IS_SQUIDEVOLINUXCONF"
2017-09-19 16:24:07 +02:00
fi
fi
2018-03-09 18:05:09 +01:00
2018-03-19 14:51:18 +01:00
if [ " $IS_DUPLICATE_FS_LABEL " = 1 ] ; then
2018-04-10 15:14:54 +02:00
# Do it only if thereis blkid binary
2019-03-21 23:35:00 +01:00
BLKID_BIN = $( command -v blkid)
if [ -x " $BLKID_BIN " ] ; then
2018-03-09 18:05:09 +01:00
tmpFile = $( mktemp -p /tmp)
2019-03-21 23:35:00 +01:00
parts = $( $BLKID_BIN | grep -ve raid_member -e EFI_SYSPART \
| grep -Eo ' LABEL=".*"' | cut -d'"' -f2)
2019-02-12 12:10:42 +01:00
for part in $parts ; do
2018-03-19 14:51:18 +01:00
echo " $part " >> " $tmpFile "
2018-03-09 18:05:09 +01:00
done
2018-03-19 14:51:18 +01:00
tmpOutput = $( sort < " $tmpFile " | uniq -d)
# If there is no duplicate, uniq will have no output
# So, if $tmpOutput is not null, there is a duplicate
if [ -n " $tmpOutput " ] ; then
2019-03-21 14:27:34 +01:00
failed "IS_DUPLICATE_FS_LABEL"
2019-02-12 12:03:59 +01:00
if [ " $VERBOSE " = 1 ] ; then
echo "Duplicate labels:"
echo -e " $tmpOutput \n "
fi
2018-03-19 14:51:18 +01:00
fi
rm $tmpFile
2018-03-09 18:05:09 +01:00
fi
2018-04-10 15:16:37 +02:00
fi
2018-03-23 20:14:33 +01:00
if [ " $IS_EVOLIX_USER " = 1 ] ; then
2019-03-21 14:27:34 +01:00
grep -q "evolix:" /etc/passwd && failed "IS_EVOLIX_USER"
2018-03-09 18:05:09 +01:00
fi
2018-06-13 18:03:14 +02:00
if [ " $IS_EVOACME_CRON " = 1 ] ; then
if [ -f "/usr/local/sbin/evoacme" ] ; then
# Old cron file, should be deleted
2019-03-21 14:27:34 +01:00
test -f /etc/cron.daily/certbot && failed "IS_EVOACME_CRON"
2018-06-13 18:03:14 +02:00
# evoacme cron file should be present
2019-03-21 14:27:34 +01:00
test -f /etc/cron.daily/evoacme || failed "IS_EVOACME_CRON"
2018-06-13 18:03:14 +02:00
fi
fi
2018-06-13 18:09:48 +02:00
2018-05-25 17:55:12 +02:00
if [ " $IS_EVOACME_LIVELINKS " = 1 ] ; then
2019-03-21 23:35:00 +01:00
EVOACME_BIN = $( command -v evoacme)
if [ -x " $EVOACME_BIN " ] ; then
2018-07-05 10:19:43 +02:00
# Sometimes evoacme is installed but no certificates has been generated
numberOfLinks = $( find /etc/letsencrypt/ -type l | wc -l)
if [ $numberOfLinks -gt 0 ] ; then
for live in /etc/letsencrypt/*/live; do
actualLink = $( ls -lhad $live | tr -s ' ' | cut -d' ' -f 11)
actualCertDate = $( cut -d'/' -f5 <<< $actualLink )
liveDir = $( ls -lhad $live | tr -s ' ' | cut -d' ' -f 9)
certDir = ${ liveDir %%/live }
lastCertDir = $( stat -c %n ${ certDir } /[ 0-9] * | tail -1)
lastCertDate = $( cut -d'/' -f5 <<< $lastCertDir )
if [ [ " $actualCertDate " != " $lastCertDate " ] ] ; then
2019-03-21 14:27:34 +01:00
failed "IS_EVOACME_LIVELINKS"
2018-07-05 10:19:43 +02:00
break
fi
done
fi
2018-05-28 11:49:57 +02:00
fi
2018-05-25 17:55:12 +02:00
fi
2018-06-27 15:20:39 +02:00
if [ " $IS_APACHE_CONFENABLED " = 1 ] ; then
# Starting from Jessie and Apache 2.4, /etc/apache2/conf.d/
# must be replaced by conf-available/ and config files symlinked
# to conf-enabled/
2019-03-20 21:49:08 +01:00
if is_debian_jessie || is_debian_stretch; then
2018-07-02 15:41:15 +02:00
if [ -f /etc/apache2/apache2.conf ] ; then
2019-03-21 14:27:34 +01:00
test -d /etc/apache2/conf.d/ && failed "IS_APACHE_CONFENABLED"
2019-03-20 22:55:30 +01:00
grep -q 'Include conf.d' /etc/apache2/apache2.conf && failed "IS_APACHE_CONFENABLED"
2018-07-02 15:41:15 +02:00
fi
2018-06-29 14:17:05 +02:00
fi
2018-06-27 15:20:39 +02:00
fi
2018-06-28 11:52:31 +02:00
if [ " $IS_MELTDOWN_SPECTRE " = 1 ] ; then
# For Stretch, detection is easy as the kernel use
# /sys/devices/system/cpu/vulnerabilities/
2019-03-20 21:49:08 +01:00
if is_debian_stretch; then
2018-06-28 11:52:31 +02:00
for vuln in meltdown spectre_v1 spectre_v2; do
2019-03-21 23:35:00 +01:00
test -f /sys/devices/system/cpu/vulnerabilities/$vuln \
|| failed "IS_MELTDOWN_SPECTRE"
2018-06-28 11:52:31 +02:00
done
# For Jessie this is quite complicated to verify and we need to use kernel config file
2019-03-20 21:49:08 +01:00
elif is_debian_jessie; then
2019-03-21 23:46:21 +01:00
if grep -q "BOOT_IMAGE=" /proc/cmdline; then
2018-06-28 11:52:31 +02:00
kernelPath = $( grep -Eo 'BOOT_IMAGE=[^ ]+' /proc/cmdline | cut -d= -f2)
kernelVer = ${ kernelPath ##*/vmlinuz- }
kernelConfig = " config- ${ kernelVer } "
# Sometimes autodetection of kernel config file fail, so we test if the file really exists.
if [ -f /boot/$kernelConfig ] ; then
2019-03-21 23:35:00 +01:00
grep -Eq '^CONFIG_PAGE_TABLE_ISOLATION=y' /boot/$kernelConfig \
|| failed "IS_MELTDOWN_SPECTRE"
grep -Eq '^CONFIG_RETPOLINE=y' /boot/$kernelConfig \
|| failed "IS_MELTDOWN_SPECTRE"
2018-06-28 11:52:31 +02:00
fi
fi
fi
fi
2019-01-16 13:47:49 +01:00
if [ " $IS_OLD_HOME_DIR " = 1 ] ; then
2019-01-25 10:40:51 +01:00
for dir in /home/*; do
statResult = $( stat -c "%n has owner %u resolved as %U" " $dir " \
2019-03-21 23:46:21 +01:00
| grep -Eve '.bak' -e '\.[0-9]{2}-[0-9]{2}-[0-9]{4}' \
| grep "UNKNOWN" )
2019-01-25 10:40:51 +01:00
# There is at least one dir matching
if [ [ -n " $statResult " ] ] ; then
2019-03-21 14:27:34 +01:00
failed "IS_OLD_HOME_DIR"
2019-01-25 10:40:51 +01:00
if [ [ " $VERBOSE " = = 1 ] ] ; then
echo " $statResult "
else
break
fi
fi
done
2019-01-16 13:47:49 +01:00
fi
2012-01-25 18:05:05 +01:00
fi
2019-03-20 21:49:08 +01:00
if is_openbsd; then
2012-01-25 18:05:05 +01:00
if [ " $IS_SOFTDEP " = 1 ] ; then
2019-03-21 14:27:34 +01:00
grep -q "softdep" /etc/fstab || failed "IS_SOFTDEP"
2012-01-25 18:05:05 +01:00
fi
2018-03-29 22:29:50 +02:00
2012-01-25 18:05:05 +01:00
if [ " $IS_WHEEL " = 1 ] ; then
2019-03-21 14:27:34 +01:00
grep -qE " ^%wheel.* $" /etc/sudoers || failed "IS_WHEEL"
2012-01-25 18:05:05 +01:00
fi
2018-03-29 22:29:50 +02:00
2012-01-25 18:05:05 +01:00
if [ " $IS_SUDOADMIN " = 1 ] ; then
2019-03-20 22:55:30 +01:00
grep -qE " ^User_Alias ADMIN=.* $" /etc/sudoers || failed "IS_SUDOADMIN"
2012-01-25 18:05:05 +01:00
fi
2018-03-29 22:29:50 +02:00
2012-01-25 18:05:05 +01:00
if [ " $IS_PKGMIRROR " = 1 ] ; then
2019-03-21 23:35:00 +01:00
grep -qE " ^export PKG_PATH=http://ftp\.fr\.openbsd\.org/pub/OpenBSD/[0-9.]+/packages/[a-z0-9]+/ $" /root/.profile \
|| failed "IS_PKGMIRROR"
2012-01-25 18:05:05 +01:00
fi
2018-03-29 22:29:50 +02:00
2012-01-25 18:05:05 +01:00
if [ " $IS_HISTORY " = 1 ] ; then
f = /root/.profile
grep -q "^HISTFILE=\$HOME/.histfile" $f \
2019-03-20 22:55:30 +01:00
&& grep -q "^export HISTFILE" $f \
&& grep -q "^HISTSIZE=1000" $f \
&& grep -q "^export HISTSIZE" $f \
|| failed "IS_HISTORY"
2012-01-25 18:05:05 +01:00
fi
2018-03-29 22:29:50 +02:00
2012-01-25 18:05:05 +01:00
if [ " $IS_VIM " = 1 ] ; then
2019-03-21 23:35:00 +01:00
command -v vim > /dev/null 2>& 1 || failed "IS_VIM"
2012-01-25 18:05:05 +01:00
fi
2018-03-29 22:29:50 +02:00
2012-01-25 18:05:05 +01:00
if [ " $IS_TTYC0SECURE " = 1 ] ; then
2019-03-21 14:27:34 +01:00
grep -Eqv " ^ttyC0.*secure $" /etc/ttys || failed "IS_TTYC0SECURE"
2012-01-25 18:05:05 +01:00
fi
2018-03-29 22:29:50 +02:00
2012-01-25 18:05:05 +01:00
if [ " $IS_CUSTOMSYSLOG " = 1 ] ; then
2019-03-21 23:46:21 +01:00
grep -q "Evolix" /etc/newsyslog.conf || failed "IS_CUSTOMSYSLOG"
2012-01-25 18:05:05 +01:00
fi
2018-03-29 22:29:50 +02:00
2012-01-25 18:05:05 +01:00
if [ " $IS_NOINETD " = 1 ] ; then
2019-03-21 23:46:21 +01:00
grep -q "inetd=NO" /etc/rc.conf.local 2>/dev/null || failed "IS_NOINETD"
2012-01-25 18:05:05 +01:00
fi
2018-03-29 22:29:50 +02:00
2012-01-25 18:05:05 +01:00
if [ " $IS_SUDOMAINT " = 1 ] ; then
f = /etc/sudoers
grep -q "Cmnd_Alias MAINT = /usr/share/scripts/evomaintenance.sh" $f \
2019-03-20 22:55:30 +01:00
&& grep -q "ADMIN ALL=NOPASSWD: MAINT" $f \
|| failed "IS_SUDOMAINT"
2012-01-25 18:05:05 +01:00
fi
2018-03-29 22:29:50 +02:00
2012-01-25 18:05:05 +01:00
if [ " $IS_POSTGRESQL " = 1 ] ; then
2019-03-21 14:27:34 +01:00
pkg info | grep -q postgresql-client || failed "IS_POSTGRESQL"
2012-01-25 18:05:05 +01:00
fi
2018-03-29 22:29:50 +02:00
2012-01-25 18:05:05 +01:00
if [ " $IS_NRPE " = 1 ] ; then
( pkg info | grep -qE "nagios-plugins-[0-9.]" \
2019-03-20 22:55:30 +01:00
&& pkg info | grep -q nagios-plugins-ntp \
&& pkg info | grep -q nrpe ) || failed "IS_NRPE"
2012-01-25 18:05:05 +01:00
fi
2018-03-29 22:29:50 +02:00
2012-01-25 18:05:05 +01:00
# if [ "$IS_NRPEDISKS" = 1 ]; then
2019-03-21 23:35:00 +01:00
# 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)
2018-03-29 22:31:50 +02:00
# DFDISKS=$(df -Pl | grep -E -v "(^Filesystem|/lib/init/rw|/dev/shm|udev|rpc_pipefs)" | wc -l)
2019-03-21 14:27:34 +01:00
# [ "$NRPEDISKS" = "$DFDISKS" ] || failed "IS_NRPEDISKS"
2012-01-25 18:05:05 +01:00
# fi
2018-03-29 22:29:50 +02:00
2012-01-25 18:05:05 +01:00
# Verification du check_mailq dans nrpe.cfg (celui-ci doit avoir l'option "-M postfix" si le MTA est Postfix)
2018-03-29 22:29:50 +02:00
#
2012-01-25 18:05:05 +01:00
# if [ "$IS_NRPEPOSTFIX" = 1 ]; then
2019-03-21 14:27:34 +01:00
# pkg info | grep -q postfix && ( grep -q "^command.*check_mailq -M postfix" /etc/nrpe.cfg 2>/dev/null || failed "IS_NRPEPOSTFIX" )
2012-01-25 18:05:05 +01:00
# fi
2018-03-29 22:29:50 +02:00
2012-01-25 18:05:05 +01:00
if [ " $IS_NRPEDAEMON " = 1 ] ; then
2019-03-21 23:35:00 +01:00
grep -q "echo -n ' nrpe'; /usr/local/sbin/nrpe -d" /etc/rc.local \
|| failed "IS_NREPEDAEMON"
2012-01-25 18:05:05 +01:00
fi
2018-03-29 22:29:50 +02:00
2012-01-25 18:05:05 +01:00
if [ " $IS_ALERTBOOT " = 1 ] ; then
2019-03-21 23:35:00 +01:00
grep -qE " ^date \| mail -sboot/reboot .*evolix.fr $" /etc/rc.local \
|| failed "IS_ALERTBOOT"
2012-01-25 18:05:05 +01:00
fi
2018-03-29 22:29:50 +02:00
2012-01-25 18:05:05 +01:00
if [ " $IS_RSYNC " = 1 ] ; then
2019-03-21 14:27:34 +01:00
pkg info | grep -q rsync || failed "IS_RSYNC"
2012-01-25 18:05:05 +01:00
fi
2018-03-29 22:29:50 +02:00
2012-01-25 18:05:05 +01:00
if [ " $IS_CRONPATH " = 1 ] ; then
2019-03-21 23:35:00 +01:00
grep -q "PATH=/bin:/sbin:/usr/bin:/usr/sbin:/usr/local/bin:/usr/local/sbin" /var/cron/tabs/root \
|| failed "IS_CRONPATH"
2012-01-25 18:05:05 +01:00
fi
2018-03-29 22:29:50 +02:00
2012-01-25 18:05:05 +01:00
#TODO
# - Check en profondeur de postfix
# - NRPEDISK et NRPEPOSTFIX
fi
2009-07-05 01:58:11 +02:00
if [ " $IS_TMP_1777 " = 1 ] ; then
2019-03-21 23:44:18 +01:00
actual = $( stat --format "%A" /tmp)
expected = "drwxrwxrwt"
test " $expected " = " $actual " || failed "IS_TMP_1777"
2009-07-05 01:58:11 +02:00
fi
if [ " $IS_ROOT_0700 " = 1 ] ; then
2019-03-21 23:44:18 +01:00
actual = $( stat --format "%A" /root)
expected = "drwx------"
test " $expected " = " $actual " || failed "IS_ROOT_0700"
2009-07-05 01:58:11 +02:00
fi
if [ " $IS_USRSHARESCRIPTS " = 1 ] ; then
2019-03-21 23:44:18 +01:00
actual = $( stat --format "%A" /usr/share/scripts)
expected = "drwx------"
test " $expected " = " $actual " || failed "IS_USRSHARESCRIPTS"
2009-07-05 01:58:11 +02:00
fi
2009-07-13 01:44:31 +02:00
if [ " $IS_SSHPERMITROOTNO " = 1 ] ; then
2019-03-21 23:35:00 +01:00
if is_debian_stretch; then
2019-03-21 23:43:42 +01:00
grep -q "^PermitRoot" /etc/ssh/sshd_config && grep -E -qi "PermitRoot.*no" /etc/ssh/sshd_config \
2019-03-21 23:35:00 +01:00
|| failed "IS_SSHPERMITROOTNO"
else
grep -E -qi "PermitRoot.*no" /etc/ssh/sshd_config || failed "IS_SSHPERMITROOTNO"
fi
2009-07-13 01:44:31 +02:00
fi
2009-07-18 17:21:00 +02:00
if [ " $IS_EVOMAINTENANCEUSERS " = 1 ] ; then
2019-01-25 11:11:16 +01:00
# Can be changed in evocheck.cf
homeDir = ${ homeDir :- /home }
2019-03-21 23:35:00 +01:00
if is_debian_stretch; then
for i in $( getent group evolinux-sudo | cut -d':' -f4 | tr ',' ' ' ) ; do
grep -qs "^trap.*sudo.*evomaintenance.sh" ${ homeDir } /$i /.*profile
2019-01-25 11:11:16 +01:00
if [ $? != 0 ] ; then
2019-03-21 14:27:34 +01:00
failed "IS_EVOMAINTENANCEUSERS"
2019-01-25 11:11:16 +01:00
if [ " $VERBOSE " = 1 ] ; then
echo " $i doesn't have evomaintenance trap! "
else
break
fi
fi
2017-11-14 17:34:41 +01:00
done
2016-05-10 16:28:07 +02:00
else
2019-03-21 23:35:00 +01:00
if [ -f /etc/sudoers.d/evolinux ] ; then
sudoers = "/etc/sudoers.d/evolinux"
else
sudoers = "/etc/sudoers"
fi
users = $( ( grep "^User_Alias *ADMIN" $sudoers | cut -d= -f2 | tr -d " " ; grep "^sudo" /etc/group | cut -d: -f 4) | tr "," "\n" | sort -u)
for i in $users ; do
grep -qs "^trap.*sudo.*evomaintenance.sh" ${ homeDir } /${ i } /.*profile
2019-01-25 11:11:16 +01:00
if [ $? != 0 ] ; then
2019-03-21 14:27:34 +01:00
failed "IS_EVOMAINTENANCEUSERS"
2019-01-25 11:11:16 +01:00
if [ " $VERBOSE " = 1 ] ; then
echo " $i doesn't have evomaintenance trap! "
else
break
fi
fi
2017-11-14 17:34:41 +01:00
done
2016-05-10 16:28:07 +02:00
fi
2009-07-18 17:21:00 +02:00
fi
2010-06-07 12:33:07 +02:00
# Verification de la configuration d'evomaintenance
if [ " $IS_EVOMAINTENANCECONF " = 1 ] ; then
2012-01-25 18:05:05 +01:00
f = /etc/evomaintenance.cf
2019-03-21 23:35:00 +01:00
perms = $( stat -c "%a" $f )
2017-09-11 16:11:58 +02:00
( test -e $f \
2019-03-21 23:35:00 +01:00
&& test " $perms " = "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" \
&& grep "^FROM" $f | grep -qv "jdoe@example.com" \
&& grep "^FULLFROM" $f | grep -qv "John Doe <jdoe@example.com>" \
&& grep "^URGENCYFROM" $f | grep -qv "mama.doe@example.com" \
&& grep "^URGENCYTEL" $f | grep -qv "06.00.00.00.00" \
&& grep "^REALM" $f | grep -qv "example.com" ) \
|| failed "IS_EVOMAINTENANCECONF"
2012-02-27 11:54:55 +01:00
fi
2017-09-11 17:16:42 +02:00
if [ " $IS_PRIVKEYWOLRDREADABLE " = 1 ] ; then
for f in /etc/ssl/private/*; do
2018-12-19 16:18:50 +01:00
perms = $( stat -L -c "%a" $f )
2019-03-21 23:35:00 +01:00
if [ " ${ perms : -1 } " != "0" ] ; then
2019-03-21 14:27:34 +01:00
failed "IS_PRIVKEYWOLRDREADABLE"
2018-12-21 15:29:20 +01:00
break
2017-09-11 17:16:42 +02:00
fi
done
fi