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evocheck : update script from upstream

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Jérémy Lecour 2019-04-16 10:46:44 +02:00 committed by Jérémy Lecour
parent c86c53146d
commit 6b52f89ad3
2 changed files with 779 additions and 299 deletions
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1
CHANGELOG.md
View file

@ -16,6 +16,7 @@ The **patch** part changes incrementally at each release.
### Changed ### Changed
* changed remote repository to https://gitea.evolix.org/evolix/ansible-roles * changed remote repository to https://gitea.evolix.org/evolix/ansible-roles
* evocheck : update script from upstream
* evolinux-base: remove apt-listchanges on Stretch and later * evolinux-base: remove apt-listchanges on Stretch and later
* redis: set variables on nclusion, not with set_facts * redis: set variables on nclusion, not with set_facts
* redis: higher limit of open files * redis: higher limit of open files

1077
evocheck/files/evocheck.sh
View file

@ -5,7 +5,9 @@
# powered by Evolix # powered by Evolix
# Repository: https://gitea.evolix.org/evolix/evocheck # Repository: https://gitea.evolix.org/evolix/evocheck
# Commit: e6e0b8c216ed28a2ee2229e5e122ff1d49701ffc # Commit: 84d197047a718f4f5b31c39a2e1741b5963271de
VERSION="0.14.0.beta2"
# Disable LANG* # Disable LANG*
export LANG=C export LANG=C
@ -61,7 +63,6 @@ IS_BINDCHROOT=1
IS_REPVOLATILE=1 IS_REPVOLATILE=1
IS_AUTOIF=1 IS_AUTOIF=1
IS_INTERFACESGW=1 IS_INTERFACESGW=1
IS_TOOMUCHDEBIANSYSMAINT=1
IS_USERLOGROTATE=1 IS_USERLOGROTATE=1
IS_MODSECURITY=1 IS_MODSECURITY=1
IS_APACHECTL=1 IS_APACHECTL=1
@ -73,6 +74,7 @@ IS_KERNELUPTODATE=1
IS_UPTIME=1 IS_UPTIME=1
IS_MUNINRUNNING=1 IS_MUNINRUNNING=1
IS_BACKUPUPTODATE=1 IS_BACKUPUPTODATE=1
IS_ETCGIT=1
IS_GITPERMS=1 IS_GITPERMS=1
IS_NOTUPGRADED=1 IS_NOTUPGRADED=1
IS_TUNE2FS_M5=1 IS_TUNE2FS_M5=1
@ -109,6 +111,8 @@ IS_EVOACME_CRON=1
IS_EVOACME_LIVELINKS=1 IS_EVOACME_LIVELINKS=1
IS_APACHE_CONFENABLED=1 IS_APACHE_CONFENABLED=1
IS_MELTDOWN_SPECTRE=1 IS_MELTDOWN_SPECTRE=1
IS_OLD_HOME_DIR=1
IS_LSBRELEASE=1
#Proper to OpenBSD #Proper to OpenBSD
IS_SOFTDEP=1 IS_SOFTDEP=1
@ -127,110 +131,291 @@ IS_NRPEDAEMON=1
IS_ALERTBOOT=1 IS_ALERTBOOT=1
IS_RSYNC=1 IS_RSYNC=1
# Default return code : 0 = no error
RC=0
# Source configuration file # Source configuration file
# shellcheck disable=SC1091
test -f /etc/evocheck.cf && . /etc/evocheck.cf test -f /etc/evocheck.cf && . /etc/evocheck.cf
# If --cron is passed, ignore some checks. # OS detection
if [ "$1" = "--cron" ]; then DEBIAN_RELEASE=""
IS_KERNELUPTODATE=0 LSB_RELEASE_BIN=$(command -v lsb_release)
IS_UPTIME=0 OPENBSD_RELEASE=""
if [ -e /etc/debian_version ]; then
DEBIAN_VERSION=$(cut -d "." -f 1 < /etc/debian_version)
if [ -x "${LSB_RELEASE_BIN}" ]; then
DEBIAN_RELEASE=$(${LSB_RELEASE_BIN} --codename --short)
else
case ${DEBIAN_VERSION} in
5) DEBIAN_RELEASE="lenny";;
6) DEBIAN_RELEASE="squeeze";;
7) DEBIAN_RELEASE="wheezy";;
8) DEBIAN_RELEASE="jessie";;
9) DEBIAN_RELEASE="stretch";;
esac
fi
elif [ "$(uname -s)" = "OpenBSD" ]; then
# use a better release name
OPENBSD_RELEASE=$(uname -r)
fi fi
# Functions # Functions
show_version() {
cat <<END
evocheck version ${VERSION}
Copyright 2009-2019 Evolix <info@evolix.fr>,
Romain Dessort <rdessort@evolix.fr>,
Benoit Série <bserie@evolix.fr>,
Gregory Colpart <reg@evolix.fr>,
Jérémy Lecour <jlecour@evolix.fr>,
Tristan Pilat <tpilat@evolix.fr>,
Victor Laborie <vlaborie@evolix.fr>
and others.
evocheck comes with ABSOLUTELY NO WARRANTY. This is free software,
and you are welcome to redistribute it under certain conditions.
See the GNU General Public License v3.0 for details.
END
}
show_help() {
cat <<END
evocheck is a script that verifies Evolix conventions on Debian/OpenBSD servers.
Usage: evocheck
or evocheck --cron
or evocheck --quiet
or evocheck --verbose
Options
--cron disable a few checks
-v, --verbose increase verbosity of checks
-q, --quiet nothing is printed on stdout nor stderr
-h, --help print this message and exit
--version print version and exit
END
}
is_debian() {
test -n "${DEBIAN_RELEASE}"
}
is_debian_lenny() {
test "${DEBIAN_RELEASE}" = "lenny"
}
is_debian_squeeze() {
test "${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}"
}
is_pack_web(){ is_pack_web(){
test -e /usr/share/scripts/web-add.sh || test -e /usr/share/scripts/evoadmin/web-add.sh test -e /usr/share/scripts/web-add.sh || test -e /usr/share/scripts/evoadmin/web-add.sh
} }
is_pack_samba(){ is_pack_samba(){
test -e /usr/share/scripts/add.pl test -e /usr/share/scripts/add.pl
} }
is_installed(){ is_installed(){
for pkg in $*; do for pkg in "$@"; do
dpkg -l $pkg 2>/dev/null | grep -q -E '^(i|h)i' || return 1 dpkg -l "$pkg" 2> /dev/null | grep -q -E '^(i|h)i' || return 1
done done
} }
is_debianversion(){ # logging
[ $(lsb_release -c -s) = $1 ] && return 0 failed() {
check_name=$1
shift
check_comments=$*
RC=1
if [ "${QUIET}" != 1 ]; then
if [ -n "${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
fi
} }
is_debianversion squeeze && MINIFW_FILE=/etc/firewall.rc # Parse options
is_debianversion wheezy && MINIFW_FILE=/etc/firewall.rc # based on https://gist.github.com/deshion/10d3cb5f88a21671e17a
is_debianversion jessie && MINIFW_FILE=/etc/default/minifirewall while :; do
is_debianversion stretch && MINIFW_FILE=/etc/default/minifirewall case $1 in
-h|-\?|--help)
show_help
exit 0
;;
--version)
show_version
exit 0
;;
--cron)
IS_KERNELUPTODATE=0
IS_UPTIME=0
;;
-v|--verbose)
VERBOSE=1
;;
-q|--quiet)
QUIET=1
VERBOSE=0
;;
--)
# End of all options.
shift
break
;;
-?*|[[:alnum:]]*)
# ignore unknown options
if [ "${QUIET}" != 1 ]; then
printf 'WARN: Unknown option (ignored): %s\n' "$1" >&2
fi
;;
*)
# Default case: If no more options then break out of the loop.
break
;;
esac
shift
done
#----------------------------------------------------------- #-----------------------------------------------------------
#Vérifie si c'est une debian et fait les tests appropriés. #Vérifie si c'est une debian et fait les tests appropriés.
#----------------------------------------------------------- #-----------------------------------------------------------
if [ -e /etc/debian_version ]; then if is_debian; then
is_debian_lenny && MINIFW_FILE=/etc/firewall.rc
is_debian_squeeze && MINIFW_FILE=/etc/firewall.rc
is_debian_wheezy && MINIFW_FILE=/etc/firewall.rc
is_debian_jessie && MINIFW_FILE=/etc/default/minifirewall
is_debian_stretch && MINIFW_FILE=/etc/default/minifirewall
if [ "$IS_LSBRELEASE" = 1 ]; then
if [ -x "${LSB_RELEASE_BIN}" ]; then
## only the major version matters
lhs=$(${LSB_RELEASE_BIN} --release --short | cut -d "." -f 1)
rhs=$(cut -d "." -f 1 < /etc/debian_version)
test "$lhs" = "$rhs" || failed "IS_LSBRELEASE" "release is not consistent between lsb_release and /etc/debian_version"
else
failed "IS_LSBRELEASE" "lsb_release is missing or not executable"
fi
fi
if [ "$IS_DPKGWARNING" = 1 ]; then if [ "$IS_DPKGWARNING" = 1 ]; then
is_debianversion squeeze && ( [ "$IS_USRRO" = 1 ] || [ "$IS_TMPNOEXEC" = 1 ] ) && ( \ if is_debian_squeeze; then
grep -E -i "(Pre-Invoke ..echo Are you sure to have rw on|Post-Invoke ..echo Dont forget to mount -o remount)" \ if [ "$IS_USRRO" = 1 ] || [ "$IS_TMPNOEXEC" = 1 ]; then
/etc/apt/apt.conf | wc -l | grep -q ^2$ || echo 'IS_DPKGWARNING FAILED!' ) count=$(grep -c -E -i "(Pre-Invoke ..echo Are you sure to have rw on|Post-Invoke ..echo Dont forget to mount -o remount)" /etc/apt/apt.conf)
is_debianversion wheezy && ( ( [ "$IS_USRRO" = 1 ] || [ "$IS_TMPNOEXEC" = 1 ] ) && \ test "$count" = 2 || failed "IS_DPKGWARNING" "Pre/Post-Invoke are missing."
( test -e /etc/apt/apt.conf.d/80evolinux || echo 'IS_DPKGWARNING FAILED!' ) fi
test -e /etc/apt/apt.conf && echo 'IS_DPKGWARNING FAILED!' ) elif is_debian_wheezy; then
is_debianversion stretch && (test -e /etc/apt/apt.conf.d/z-evolinux.conf || echo 'IS_DPKGWARNING FAILED!') if [ "$IS_USRRO" = 1 ] || [ "$IS_TMPNOEXEC" = 1 ]; then
test -e /etc/apt/apt.conf.d/80evolinux \
|| failed "IS_DPKGWARNING" "/etc/apt/apt.conf.d/80evolinux is missing"
test -e /etc/apt/apt.conf \
&& failed "IS_DPKGWARNING" "/etc/apt/apt.conf is missing"
fi
elif is_debian_stretch; then
test -e /etc/apt/apt.conf.d/z-evolinux.conf \
|| failed "IS_DPKGWARNING" "/etc/apt/apt.conf.d/z-evolinux.conf is missing"
fi
fi fi
if [ "$IS_UMASKSUDOERS" = 1 ]; then if [ "$IS_UMASKSUDOERS" = 1 ]; then
is_debianversion squeeze && ( grep -q ^Defaults.*umask=0077 /etc/sudoers || echo 'IS_UMASKSUDOERS FAILED!' ) if is_debian_squeeze; then
grep -q "^Defaults.*umask=0077" /etc/sudoers \
|| failed "IS_UMASKSUDOERS" "sudoers must set umask to 0077"
fi
fi fi
# Verifying check_mailq in Nagios NRPE config file. (Option "-M postfix" need to be set if the MTA is Postfix) # Verifying check_mailq in Nagios NRPE config file. (Option "-M postfix" need to be set if the MTA is Postfix)
if [ "$IS_NRPEPOSTFIX" = 1 ]; then if [ "$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!' ) if is_installed postfix; then
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!' ) ) if is_debian_squeeze; then
grep -q "^command.*check_mailq -M postfix" /etc/nagios/nrpe.cfg \
|| failed "IS_NRPEPOSTFIX" "NRPE \"check_mailq\" for postfix is missing"
else
{ test -e /etc/nagios/nrpe.cfg \
&& grep -qr "^command.*check_mailq -M postfix" /etc/nagios/nrpe.*;
} || failed "IS_NRPEPOSTFIX" "NRPE \"check_mailq\" for postfix is missing"
fi
fi
fi fi
# Check if mod-security config file is present # Check if mod-security config file is present
if [ "$IS_MODSECURITY" = 1 ]; then if [ "$IS_MODSECURITY" = 1 ]; then
is_debianversion squeeze && is_installed libapache-mod-security && \ if is_debian_squeeze; then
(test -e /etc/apache2/conf.d/mod-security2.conf || echo 'IS_MODSECURITY FAILED!') if is_installed libapache-mod-security; then
is_debianversion wheezy && is_installed libapache2-modsecurity && \ test -e /etc/apache2/conf.d/mod-security2.conf || failed "IS_MODSECURITY" "missing configuration file"
(test -e /etc/apache2/conf.d/mod-security2.conf || echo 'IS_MODSECURITY FAILED!') fi
elif is_debian_wheezy; then
if is_installed libapache2-modsecurity; then
test -e /etc/apache2/conf.d/mod-security2.conf || failed "IS_MODSECURITY" "missing configuration file"
fi
fi
fi fi
if [ "$IS_CUSTOMSUDOERS" = 1 ]; then if [ "$IS_CUSTOMSUDOERS" = 1 ]; then
grep -E -qr "umask=0077" /etc/sudoers* || echo 'IS_CUSTOMSUDOERS FAILED!' grep -E -qr "umask=0077" /etc/sudoers* || failed "IS_CUSTOMSUDOERS"
fi fi
if [ "$IS_VARTMPFS" = 1 ]; then if [ "$IS_VARTMPFS" = 1 ]; then
df /var/tmp | grep -q tmpfs || echo 'IS_VARTMPFS FAILED!' df /var/tmp | grep -q tmpfs || failed "IS_VARTMPFS" "/var/tmp is not a tmpfs"
fi fi
if [ "$IS_SERVEURBASE" = 1 ]; then if [ "$IS_SERVEURBASE" = 1 ]; then
is_installed serveur-base || echo 'IS_SERVEURBASE FAILED!' is_installed serveur-base || failed "IS_SERVEURBASE" "serveur-base package is not installed"
fi fi
if [ "$IS_LOGROTATECONF" = 1 ]; then if [ "$IS_LOGROTATECONF" = 1 ]; then
test -e /etc/logrotate.d/zsyslog || echo 'IS_LOGROTATECONF FAILED!' test -e /etc/logrotate.d/zsyslog || failed "IS_LOGROTATECONF"
fi fi
if [ "$IS_SYSLOGCONF" = 1 ]; then if [ "$IS_SYSLOGCONF" = 1 ]; then
grep -q "^# Syslog for Pack Evolix serveur" /etc/*syslog.conf || echo 'IS_SYSLOGCONF FAILED!' grep -q "^# Syslog for Pack Evolix serveur" /etc/*syslog.conf \
|| failed "IS_SYSLOGCONF"
fi fi
if [ "$IS_DEBIANSECURITY" = 1 ]; then if [ "$IS_DEBIANSECURITY" = 1 ]; then
grep -q "^deb.*security" /etc/apt/sources.list || echo 'IS_DEBIANSECURITY FAILED!' grep -q "^deb.*security" /etc/apt/sources.list \
|| failed "IS_DEBIANSECURITY"
fi fi
if [ "$IS_APTITUDEONLY" = 1 ]; then if [ "$IS_APTITUDEONLY" = 1 ]; then
is_debianversion squeeze && test -e /usr/bin/apt-get && echo 'IS_APTITUDEONLY FAILED!' if is_debian_squeeze || is_debian_wheezy; then
is_debianversion wheezy && test -e /usr/bin/apt-get && echo 'IS_APTITUDEONLY FAILED!' test -e /usr/bin/apt-get && failed "IS_APTITUDEONLY"
fi
fi fi
if [ "$IS_APTITUDE" = 1 ]; then if [ "$IS_APTITUDE" = 1 ]; then
is_debianversion jessie && test -e /usr/bin/aptitude && echo 'IS_APTITUDE FAILED!' if is_debian_jessie || is_debian_stretch; then
is_debianversion stretch && test -e /usr/bin/aptitude && echo 'IS_APTITUDE FAILED!' test -e /usr/bin/aptitude && failed "IS_APTITUDE"
fi
fi fi
if [ "$IS_APTGETBAK" = 1 ]; then if [ "$IS_APTGETBAK" = 1 ]; then
is_debianversion jessie && test -e /usr/bin/apt-get.bak && echo 'IS_APTGETBAK FAILED!' if is_debian_jessie || is_debian_stretch; then
is_debianversion stretch && test -e /usr/bin/apt-get.bak && echo 'IS_APTGETBAK FAILED!' test -e /usr/bin/apt-get.bak && failed "IS_APTGETBAK"
fi
fi fi
if [ "$IS_APTICRON" = 1 ]; then if [ "$IS_APTICRON" = 1 ]; then
@ -238,133 +423,216 @@ if [ -e /etc/debian_version ]; then
test -e /etc/cron.d/apticron || status="fail" test -e /etc/cron.d/apticron || status="fail"
test -e /etc/cron.daily/apticron && status="fail" test -e /etc/cron.daily/apticron && status="fail"
test "$status" = "fail" || test -e /usr/bin/apt-get.bak || status="fail" test "$status" = "fail" || test -e /usr/bin/apt-get.bak || status="fail"
( is_debianversion squeeze || is_debianversion wheezy ) && test "$status" = "fail" && echo 'IS_APTICRON FAILED!'
if is_debian_squeeze || is_debian_wheezy; then
test "$status" = "fail" && failed "IS_APTICRON"
fi
fi fi
if [ "$IS_USRRO" = 1 ]; then if [ "$IS_USRRO" = 1 ]; then
grep /usr /etc/fstab | grep -q ro || echo 'IS_USRRO FAILED!' grep /usr /etc/fstab | grep -q ro || failed "IS_USRRO"
fi fi
if [ "$IS_TMPNOEXEC" = 1 ]; then if [ "$IS_TMPNOEXEC" = 1 ]; then
mount | grep "on /tmp" | grep -q noexec || echo 'IS_TMPNOEXEC FAILED!' mount | grep "on /tmp" | grep -q noexec || failed "IS_TMPNOEXEC"
fi fi
if [ "$IS_MOUNT_FSTAB" = 1 ]; then if [ "$IS_MOUNT_FSTAB" = 1 ]; then
# Test if lsblk available, if not skip this test... # Test if lsblk available, if not skip this test...
if test -x "$(command -v lsblk)"; then LSBLK_BIN=$(command -v lsblk)
for mountPoint in $(lsblk -o MOUNTPOINT -l -n | grep '/'); do if test -x "${LSBLK_BIN}"; then
grep -Eq "$mountPoint\W" /etc/fstab || echo 'IS_MOUNT_FSTAB FAILED!' for mountPoint in $(${LSBLK_BIN} -o MOUNTPOINT -l -n | grep '/'); do
grep -Eq "$mountPoint\W" /etc/fstab || failed "IS_MOUNT_FSTAB"
done done
fi fi
fi fi
if [ "$IS_LISTCHANGESCONF" = 1 ]; then if [ "$IS_LISTCHANGESCONF" = 1 ]; then
if is_debianversion stretch; then if is_debian_stretch; then
is_installed apt-listchanges && echo 'IS_LISTCHANGESCONF FAILED!' if is_installed apt-listchanges; then
failed "IS_LISTCHANGESCONF" "apt-listchanges must not be installed on Stretch"
fi
else else
test -e /etc/apt/listchanges.conf && grep -E "(which=both|confirm=1)" /etc/apt/listchanges.conf | wc -l | grep -q ^2$ || echo 'IS_LISTCHANGESCONF FAILED!' if [ -e "/etc/apt/listchanges.conf" ]; then
lines=$(grep -cE "(which=both|confirm=1)" /etc/apt/listchanges.conf)
if [ "$lines" != 2 ]; then
failed "IS_LISTCHANGESCONF" "apt-listchanges config is incorrect"
fi
else
failed "IS_LISTCHANGESCONF" "apt-listchanges config is missing"
fi
fi fi
fi fi
if [ "$IS_CUSTOMCRONTAB" = 1 ]; then if [ "$IS_CUSTOMCRONTAB" = 1 ]; then
grep -E "^(17 \*|25 6|47 6|52 6)" /etc/crontab | wc -l | grep -q ^4$ && echo 'IS_CUSTOMCRONTAB FAILED!' found_lines=$(grep -c -E "^(17 \*|25 6|47 6|52 6)" /etc/crontab)
test "$found_lines" = 4 && failed "IS_CUSTOMCRONTAB"
fi fi
if [ "$IS_SSHALLOWUSERS" = 1 ]; then if [ "$IS_SSHALLOWUSERS" = 1 ]; then
grep -E -qi "(AllowUsers|AllowGroups)" /etc/ssh/sshd_config || echo 'IS_SSHALLOWUSERS FAILED!' grep -E -qi "(AllowUsers|AllowGroups)" /etc/ssh/sshd_config || failed "IS_SSHALLOWUSERS"
fi fi
if [ "$IS_DISKPERF" = 1 ]; then if [ "$IS_DISKPERF" = 1 ]; then
test -e /root/disk-perf.txt || echo 'IS_DISKPERF FAILED!' test -e /root/disk-perf.txt || failed "IS_DISKPERF"
fi fi
if [ "$IS_TMOUTPROFILE" = 1 ]; then if [ "$IS_TMOUTPROFILE" = 1 ]; then
grep -q TMOUT= /etc/profile /etc/profile.d/evolinux.sh || echo 'IS_TMOUTPROFILE FAILED!' grep -sq "TMOUT=" /etc/profile /etc/profile.d/evolinux.sh || failed "IS_TMOUTPROFILE" "TMOUT is not set"
fi fi
if [ "$IS_ALERT5BOOT" = 1 ]; then if [ "$IS_ALERT5BOOT" = 1 ]; then
grep -q ^date /etc/rc2.d/S*alert5 || echo 'IS_ALERT5BOOT FAILED!' if [ -n "$(find /etc/rc2.d/ -name 'S*alert5')" ]; then
grep -q "^date" /etc/rc2.d/S*alert5 || failed "IS_ALERT5BOOT" "boot mail is not sent by alert5 init script"
else
failed "IS_ALERT5BOOT" "alert5 init script is missing"
fi
fi fi
if [ "$IS_ALERT5MINIFW" = 1 ]; then if [ "$IS_ALERT5MINIFW" = 1 ]; then
grep -q ^/etc/init.d/minifirewall /etc/rc2.d/S*alert5 || echo 'IS_ALERT5MINIFW FAILED!' if [ -n "$(find /etc/rc2.d/ -name 'S*alert5')" ]; then
grep -q "^/etc/init.d/minifirewall" /etc/rc2.d/S*alert5 \
|| failed "IS_ALERT5MINIFW" "Minifirewall is not started by alert5 init script"
else
failed "IS_ALERT5MINIFW" "alert5 init script is missing"
fi
fi fi
if [ "$IS_ALERT5MINIFW" = 1 ] && [ "$IS_MINIFW" = 1 ]; 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*$" || echo 'IS_MINIFW FAILED!' /sbin/iptables -L -n | grep -q -E "^ACCEPT\s*all\s*--\s*31\.170\.8\.4\s*0\.0\.0\.0/0\s*$" \
|| failed "IS_MINIFW"
fi fi
if [ "$IS_NRPEPERMS" = 1 ]; then if [ "$IS_NRPEPERMS" = 1 ]; then
test -d /etc/nagios && ls -ld /etc/nagios | grep -q drwxr-x--- || echo 'IS_NRPEPERMS FAILED!' if [ -d /etc/nagios ]; then
actual=$(stat --format "%a" /etc/nagios)
expected="750"
test "$expected" = "$actual" || failed "IS_NRPEPERMS"
fi
fi fi
if [ "$IS_MINIFWPERMS" = 1 ]; then if [ "$IS_MINIFWPERMS" = 1 ]; then
ls -l "$MINIFW_FILE" | grep -q -- -rw------- || echo 'IS_MINIFWPERMS FAILED!' if [ -f "$MINIFW_FILE" ]; then
actual=$(stat --format "%a" $MINIFW_FILE)
expected="600"
test "$expected" = "$actual" || failed "IS_MINIFWPERMS"
fi
fi fi
if [ "$IS_NRPEDISKS" = 1 ]; then 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) 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=$(df -Pl | grep -E -v "(^Filesystem|/lib/init/rw|/dev/shm|udev|rpc_pipefs)" | wc -l) DFDISKS=$(df -Pl | grep -c -E -v "(^Filesystem|/lib/init/rw|/dev/shm|udev|rpc_pipefs)")
[ "$NRPEDISKS" = "$DFDISKS" ] || echo 'IS_NRPEDISKS FAILED!' test "$NRPEDISKS" = "$DFDISKS" || failed "IS_NRPEDISKS"
fi fi
if [ "$IS_NRPEPID" = 1 ]; then if [ "$IS_NRPEPID" = 1 ]; then
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!') 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
fi fi
if [ "$IS_GRSECPROCS" = 1 ]; then if [ "$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!' ) if uname -a | grep -q grsec; then
{ 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"
fi
fi fi
if [ "$IS_APACHEMUNIN" = 1 ]; then if [ "$IS_APACHEMUNIN" = 1 ]; then
test -e /etc/apache2/apache2.conf && ( is_debianversion stretch || ( 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 || echo 'IS_APACHEMUNIN FAILED!' ) ) if test -e /etc/apache2/apache2.conf; then
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!' ) ) if is_debian_stretch; 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_volume; } \
|| failed "IS_APACHEMUNIN" "missing munin plugins for Apache"
else
pattern="/server-status-[[:alnum:]]{4,}"
{ grep -r -q -s -E "^env.url.*${pattern}" /etc/munin/plugin-conf.d \
&& { grep -q -s -E "${pattern}" /etc/apache2/apache2.conf \
|| grep -q -s -E "${pattern}" /etc/apache2/mods-enabled/status.conf;
};
} || failed "IS_APACHEMUNIN" "server status is not properly configured"
fi
fi
fi fi
# Verification mytop + Munin si MySQL # Verification mytop + Munin si MySQL
if [ "$IS_MYSQLUTILS" = 1 ]; then if [ "$IS_MYSQLUTILS" = 1 ]; then
is_installed mysql-server && ( grep -q mysqladmin /root/.my.cnf && test -x /usr/bin/mytop && grep -q debian-sys-maint /root/.mytop || echo 'IS_MYSQLUTILS FAILED!' ) MYSQL_ADMIN=${MYSQL_ADMIN:-mysqladmin}
if is_installed mysql-server; then
# You can configure MYSQL_ADMIN in evocheck.cf
if ! grep -qs "$MYSQL_ADMIN" /root/.my.cnf; then
failed "IS_MYSQLUTILS" "mysqladmin missing in /root/.my.cnf"
fi
if ! test -x /usr/bin/mytop; then
if ! test -x /usr/local/bin/mytop; then
failed "IS_MYSQLUTILS" "mytop binary missing"
fi
fi
if ! grep -qs debian-sys-maint /root/.mytop; then
failed "IS_MYSQLUTILS" "debian-sys-maint missing in /root/.mytop"
fi
fi
fi fi
# Verification de la configuration du raid soft (mdadm) # Verification de la configuration du raid soft (mdadm)
if [ "$IS_RAIDSOFT" = 1 ]; then if [ "$IS_RAIDSOFT" = 1 ]; then
test -e /proc/mdstat && grep -q md /proc/mdstat && \ if test -e /proc/mdstat && grep -q md /proc/mdstat; then
( grep -q "^AUTOCHECK=true" /etc/default/mdadm \ { grep -q "^AUTOCHECK=true" /etc/default/mdadm \
&& grep -q "^START_DAEMON=true" /etc/default/mdadm \ && grep -q "^START_DAEMON=true" /etc/default/mdadm \
&& grep -qv "^MAILADDR ___MAIL___" /etc/mdadm/mdadm.conf || echo 'IS_RAIDSOFT FAILED!') && grep -qv "^MAILADDR ___MAIL___" /etc/mdadm/mdadm.conf;
} || failed "IS_RAIDSOFT"
fi
fi fi
# Verification du LogFormat de AWStats # Verification du LogFormat de AWStats
if [ "$IS_AWSTATSLOGFORMAT" = 1 ]; then if [ "$IS_AWSTATSLOGFORMAT" = 1 ]; then
is_installed apache2.2-common && ( grep -qE '^LogFormat=1' /etc/awstats/awstats.conf.local || echo 'IS_AWSTATSLOGFORMAT FAILED!' ) if is_installed apache2.2-common awstats; then
grep -qE '^LogFormat=1' /etc/awstats/awstats.conf.local \
|| failed "IS_AWSTATSLOGFORMAT"
fi
fi fi
# Verification de la présence de la config logrotate pour Munin # Verification de la présence de la config logrotate pour Munin
if [ "$IS_MUNINLOGROTATE" = 1 ]; then if [ "$IS_MUNINLOGROTATE" = 1 ]; then
( test -e /etc/logrotate.d/munin-node && test -e /etc/logrotate.d/munin ) || echo 'IS_MUNINLOGROTATE FAILED!' { test -e /etc/logrotate.d/munin-node \
&& test -e /etc/logrotate.d/munin;
} || failed "IS_MUNINLOGROTATE"
fi fi
# Verification de la présence de metche # Verification de la présence de metche
#if [ "$IS_METCHE" = 1 ]; then #if [ "$IS_METCHE" = 1 ]; then
# is_installed metche || echo 'IS_METCHE FAILED!' # is_installed metche || failed "IS_METCHE"
#fi #fi
# Verification de l'activation de Squid dans le cas d'un pack mail # Verification de l'activation de Squid dans le cas d'un pack mail
if [ "$IS_SQUID" = 1 ]; then if [ "$IS_SQUID" = 1 ]; then
squidconffile=/etc/squid*/squid.conf if is_debian_stretch; then
is_debianversion stretch && squidconffile=/etc/squid/evolinux-custom.conf squidconffile="/etc/squid/evolinux-custom.conf"
is_pack_web && ( is_installed squid || is_installed squid3 \ else
&& grep -qE "^[^#]*iptables -t nat -A OUTPUT -p tcp --dport 80 -m owner --uid-owner proxy -j ACCEPT" $MINIFW_FILE \ squidconffile="/etc/squid*/squid.conf"
&& grep -qE "^[^#]*iptables -t nat -A OUTPUT -p tcp --dport 80 -d `hostname -i` -j ACCEPT" $MINIFW_FILE \ fi
&& grep -qE "^[^#]*iptables -t nat -A OUTPUT -p tcp --dport 80 -d 127.0.0.(1|0/8) -j ACCEPT" $MINIFW_FILE \ if is_pack_web && (is_installed squid || is_installed squid3); then
&& grep -qE "^[^#]*iptables -t nat -A OUTPUT -p tcp --dport 80 -j REDIRECT --to-port.* `grep http_port $squidconffile | cut -f 2 -d " "`" $MINIFW_FILE || echo 'IS_SQUID FAILED!' ) host=$(hostname -i)
# shellcheck disable=SC2086
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
fi fi
if [ "$IS_EVOMAINTENANCE_FW" = 1 ]; then if [ "$IS_EVOMAINTENANCE_FW" = 1 ]; then
if [ -f "$MINIFW_FILE" ]; then if [ -f "$MINIFW_FILE" ]; then
rulesNumber=$(grep -c "/sbin/iptables -A INPUT -p tcp --sport 5432 --dport 1024:65535 -s .* -m state --state ESTABLISHED,RELATED -j ACCEPT" "$MINIFW_FILE") rulesNumber=$(grep -c "/sbin/iptables -A INPUT -p tcp --sport 5432 --dport 1024:65535 -s .* -m state --state ESTABLISHED,RELATED -j ACCEPT" "$MINIFW_FILE")
if [ "$rulesNumber" -lt 2 ]; then if [ "$rulesNumber" -lt 2 ]; then
echo 'IS_EVOMAINTENANCE_FW FAILED!' failed "IS_EVOMAINTENANCE_FW"
fi fi
fi fi
fi fi
@ -372,265 +640,410 @@ if [ -e /etc/debian_version ]; then
# Verification de la conf et de l'activation de mod-deflate # Verification de la conf et de l'activation de mod-deflate
if [ "$IS_MODDEFLATE" = 1 ]; then if [ "$IS_MODDEFLATE" = 1 ]; then
f=/etc/apache2/mods-enabled/deflate.conf f=/etc/apache2/mods-enabled/deflate.conf
is_installed apache2.2 && (test -e $f && grep -q "AddOutputFilterByType DEFLATE text/html text/plain text/xml" $f \ if is_installed apache2.2; then
&& grep -q "AddOutputFilterByType DEFLATE text/css" $f \ { test -e $f && grep -q "AddOutputFilterByType DEFLATE text/html text/plain text/xml" $f \
&& grep -q "AddOutputFilterByType DEFLATE application/x-javascript application/javascript" $f || echo 'IS_MODDEFLATE FAILED!') && grep -q "AddOutputFilterByType DEFLATE text/css" $f \
&& grep -q "AddOutputFilterByType DEFLATE application/x-javascript application/javascript" $f;
} || failed "IS_MODDEFLATE"
fi
fi fi
# Verification de la conf log2mail # Verification de la conf log2mail
if [ "$IS_LOG2MAILRUNNING" = 1 ]; then if [ "$IS_LOG2MAILRUNNING" = 1 ]; then
is_pack_web && (is_installed log2mail && pgrep log2mail >/dev/null || echo 'IS_LOG2MAILRUNNING') if is_pack_web && is_installed log2mail; then
pgrep log2mail >/dev/null || failed 'IS_LOG2MAILRUNNING'
fi
fi fi
if [ "$IS_LOG2MAILAPACHE" = 1 ]; then if [ "$IS_LOG2MAILAPACHE" = 1 ]; then
if is_debianversion stretch; then if is_debian_stretch; then
conf=/etc/log2mail/config/apache conf=/etc/log2mail/config/apache
else else
conf=/etc/log2mail/config/default conf=/etc/log2mail/config/default
fi fi
is_pack_web && ( is_installed log2mail && grep -q "^file = /var/log/apache2/error.log" $conf 2>/dev/null || echo 'IS_LOG2MAILAPACHE FAILED!' ) if is_pack_web && is_installed log2mail; then
grep -s -q "^file = /var/log/apache2/error.log" $conf \
|| failed "IS_LOG2MAILAPACHE"
fi
fi fi
if [ "$IS_LOG2MAILMYSQL" = 1 ]; then if [ "$IS_LOG2MAILMYSQL" = 1 ]; then
is_pack_web && ( is_installed log2mail && grep -q "^file = /var/log/syslog" /etc/log2mail/config/{default,mysql,mysql.conf} 2>/dev/null || echo 'IS_LOG2MAILMYSQL FAILED!' ) if is_pack_web && is_installed log2mail; then
grep -s -q "^file = /var/log/syslog" /etc/log2mail/config/{default,mysql,mysql.conf} \
|| failed "IS_LOG2MAILMYSQL"
fi
fi fi
if [ "$IS_LOG2MAILSQUID" = 1 ]; then if [ "$IS_LOG2MAILSQUID" = 1 ]; then
is_pack_web && ( is_installed log2mail && grep -q "^file = /var/log/squid.*/access.log" \ if is_pack_web && is_installed log2mail; then
/etc/log2mail/config/* 2>/dev/null || echo 'IS_LOG2MAILSQUID FAILED!' ) grep -s -q "^file = /var/log/squid.*/access.log" /etc/log2mail/config/* \
|| failed "IS_LOG2MAILSQUID"
fi
fi fi
# Verification si bind est chroote # Verification si bind est chroote
if [ "$IS_BINDCHROOT" = 1 ]; then if [ "$IS_BINDCHROOT" = 1 ]; then
if is_installed bind9 && $(netstat -utpln |grep "/named" |grep :53 |grep -qvE "(127.0.0.1|::1)"); then if is_installed bind9; then
if grep -q '^OPTIONS=".*-t' /etc/default/bind9 && grep -q '^OPTIONS=".*-u' /etc/default/bind9; then if netstat -utpln | grep "/named" | grep :53 | grep -qvE "(127.0.0.1|::1)"; then
if [ "$(md5sum /usr/sbin/named |cut -f 1 -d ' ')" != "$(md5sum /var/chroot-bind/usr/sbin/named |cut -f 1 -d ' ')" ]; then if grep -q '^OPTIONS=".*-t' /etc/default/bind9 && grep -q '^OPTIONS=".*-u' /etc/default/bind9; then
echo 'IS_BINDCHROOT FAILED!' md5_original=$(md5sum /usr/sbin/named | cut -f 1 -d ' ')
md5_chrooted=$(md5sum /var/chroot-bind/usr/sbin/named | cut -f 1 -d ' ')
if [ "$md5_original" != "$md5_chrooted" ]; then
failed "IS_BINDCHROOT" "The chrooted bind binary is differet than the original binary"
fi
else
failed "IS_BINDCHROOT" "bind process is not chrooted"
fi fi
else
echo 'IS_BINDCHROOT FAILED!'
fi fi
fi fi
fi fi
# Verification de la présence du depot volatile # Verification de la présence du depot volatile
if [ "$IS_REPVOLATILE" = 1 ]; then if [ "$IS_REPVOLATILE" = 1 ]; then
test `cat /etc/debian_version |cut -d "." -f 1` -eq 5 && (grep -qE "^deb http://volatile.debian.org/debian-volatile" /etc/apt/sources.list || echo 'IS_REPVOLATILE FAILED!') if is_debian_lenny; then
test `cat /etc/debian_version |cut -d "." -f 1` -eq 6 && (grep -qE "^deb.*squeeze-updates" /etc/apt/sources.list || echo 'IS_REPVOLATILE FAILED!') grep -qE "^deb http://volatile.debian.org/debian-volatile" /etc/apt/sources.list \
|| failed "IS_REPVOLATILE"
fi
if is_debian_squeeze; then
grep -qE "^deb.*squeeze-updates" /etc/apt/sources.list \
|| failed "IS_REPVOLATILE"
fi
fi fi
# /etc/network/interfaces should be present, we don't manage systemd-network yet # /etc/network/interfaces should be present, we don't manage systemd-network yet
if [ "$IS_NETWORK_INTERFACES" = 1 ]; then if [ "$IS_NETWORK_INTERFACES" = 1 ]; then
if ! test -f /etc/network/interfaces; then if ! test -f /etc/network/interfaces; then
echo "IS_NETWORK_INTERFACES FAILED!"
IS_AUTOIF=0 IS_AUTOIF=0
IS_INTERFACESGW=0 IS_INTERFACESGW=0
failed "IS_NETWORK_INTERFACES" "systemd network configuration is not supported yet"
fi fi
fi fi
# Verify if all if are in auto # Verify if all if are in auto
if [ "$IS_AUTOIF" = 1 ]; then if [ "$IS_AUTOIF" = 1 ]; then
is_debianversion stretch || for interface in `/sbin/ifconfig -s |tail -n +2 |grep -E -v "^(lo|vnet|docker|veth|tun|tap|macvtap)" |cut -d " " -f 1 |tr "\n" " "`; do if is_debian_stretch; then
grep -q "^auto $interface" /etc/network/interfaces || (echo 'IS_AUTOIF FAILED!' && break) interfaces=$(/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" " ")
done else
is_debianversion stretch && for interface in `/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" " "`; do interfaces=$(/sbin/ifconfig -s | tail -n +2 | grep -E -v "^(lo|vnet|docker|veth|tun|tap|macvtap)" | cut -d " " -f 1 |tr "\n" " ")
grep -q "^auto $interface" /etc/network/interfaces || (echo 'IS_AUTOIF FAILED!' && break) fi
done for interface in $interfaces; do
if ! grep -q "^auto $interface" /etc/network/interfaces; then
failed "IS_AUTOIF" "Network interface \`${interface}' is not set to auto"
test "${VERBOSE}" = 1 || break
fi
done
fi fi
# Network conf verification # Network conf verification
if [ "$IS_INTERFACESGW" = 1 ]; then 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) number=$(grep -Ec "^[^#]*gateway [0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}" /etc/network/interfaces)
test $number -gt 1 && echo 'IS_INTERFACESGW FAILED!' test "$number" -gt 1 && failed "IS_INTERFACESGW" "there is more than 1 IPv4 gateway"
number=$(grep -Ec "^[^#]*gateway [0-9a-fA-F]+:" /etc/network/interfaces) number=$(grep -Ec "^[^#]*gateway [0-9a-fA-F]+:" /etc/network/interfaces)
test $number -gt 1 && echo 'IS_INTERFACESGW FAILED!' test "$number" -gt 1 && failed "IS_INTERFACESGW" "there is more than 1 IPv6 gateway"
fi fi
# Verification de la mise en place d'evobackup # Verification de la mise en place d'evobackup
if [ "$IS_EVOBACKUP" = 1 ]; then if [ "$IS_EVOBACKUP" = 1 ]; then
ls /etc/cron* |grep -q "evobackup" || echo 'IS_EVOBACKUP FAILED!' evobackup_found=$(find /etc/cron* -name '*evobackup*' | wc -l)
test "$evobackup_found" -gt 0 || failed "IS_EVOBACKUP"
fi fi
# Verification de la presence du userlogrotate # Verification de la presence du userlogrotate
if [ "$IS_USERLOGROTATE" = 1 ]; then if [ "$IS_USERLOGROTATE" = 1 ]; then
is_pack_web && (test -x /etc/cron.weekly/userlogrotate || echo 'IS_USERLOGROTATE FAILED!') if is_pack_web; then
test -x /etc/cron.weekly/userlogrotate || failed "IS_USERLOGROTATE"
fi
fi fi
# Verification de la syntaxe de la conf d'Apache # Verification de la syntaxe de la conf d'Apache
if [ "$IS_APACHECTL" = 1 ]; then if [ "$IS_APACHECTL" = 1 ]; then
is_installed apache2.2-common && (/usr/sbin/apache2ctl configtest 2>&1 |grep -q "^Syntax OK$" || echo 'IS_APACHECTL FAILED!') if is_installed apache2.2-common; then
/usr/sbin/apache2ctl configtest 2>&1 | grep -q "^Syntax OK$" || failed "IS_APACHECTL"
fi
fi fi
# Check if there is regular files in Apache sites-enabled. # Check if there is regular files in Apache sites-enabled.
if [ "$IS_APACHESYMLINK" = 1 ]; then if [ "$IS_APACHESYMLINK" = 1 ]; then
is_installed apache2.2-common && \ if is_installed apache2.2-common; then
(stat -c %F /etc/apache2/sites-enabled/* | grep -q regular && echo 'IS_APACHESYMLINK FAILED!') stat -c %F /etc/apache2/sites-enabled/* | grep -q regular && failed "IS_APACHESYMLINK"
fi
fi fi
# Check if there is real IP addresses in Allow/Deny directives (no trailing space, inline comments or so). # Check if there is real IP addresses in Allow/Deny directives (no trailing space, inline comments or so).
if [ "$IS_APACHEIPINALLOW" = 1 ]; then if [ "$IS_APACHEIPINALLOW" = 1 ]; then
# Note: Replace "exit 1" by "print" in Perl code to debug it. # Note: Replace "exit 1" by "print" in Perl code to debug it.
is_installed apache2.2-common && \ 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:.\/]+)+$/i)' || echo 'IS_APACHEIPINALLOW FAILED!') grep -IrE "^[^#] *(Allow|Deny) from" /etc/apache2/ \
| grep -iv "from all" \
| grep -iv "env=" \
| perl -ne 'exit 1 unless (/from( [\da-f:.\/]+)+$/i)' \
|| failed "IS_APACHEIPINALLOW"
fi
fi fi
# Check if default Apache configuration file for munin is absent (or empty or commented). # Check if default Apache configuration file for munin is absent (or empty or commented).
if [ "$IS_MUNINAPACHECONF" = 1 ]; then if [ "$IS_MUNINAPACHECONF" = 1 ]; then
if is_debianversion squeeze || is_debianversion wheezy; then if is_debian_squeeze || is_debian_wheezy; then
muninconf="/etc/apache2/conf.d/munin" muninconf="/etc/apache2/conf.d/munin"
else else
muninconf="/etc/apache2/conf-available/munin.conf" muninconf="/etc/apache2/conf-available/munin.conf"
fi fi
is_installed apache2.2-common && ([ -e $muninconf ] && grep -vEq "^( |\t)*#" $muninconf && echo 'IS_MUNINAPACHECONF FAILED!') if is_installed apache2.2-common; then
test -e $muninconf && grep -vEq "^( |\t)*#" "$muninconf" && failed "IS_MUNINAPACHECONF"
fi
fi fi
# Verification de la priorité du package samba si les backports sont utilisés # Verification de la priorité du package samba si les backports sont utilisés
if [ "$IS_SAMBAPINPRIORITY" = 1 ]; then if [ "$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 $priority -gt 500 || echo 'IS_SAMBAPINPRIORITY FAILED!' ) if is_debian_lenny && is_pack_samba; then
if grep -qrE "^[^#].*backport" /etc/apt/sources.list{,.d}; then
priority=$(grep -E -A2 "^Package:.*samba" /etc/apt/preferences | grep -A1 "^Pin: release a=lenny-backports" | grep "^Pin-Priority:" | cut -f2 -d" ")
test "$priority" -gt 500 || failed "IS_SAMBAPINPRIORITY"
fi
fi
fi fi
# Verification si le système doit redémarrer suite màj kernel. # Verification si le système doit redémarrer suite màj kernel.
if [ "$IS_KERNELUPTODATE" = 1 ]; then 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) - $(cut -f1 -d '.' /proc/uptime))) ]; then if is_installed linux-image*; then
echo 'IS_KERNELUPTODATE FAILED!' # shellcheck disable=SC2012
kernel_installed_at=$(date -d "$(ls --full-time -lcrt /boot | tail -n1 | awk '{print $6}')" +%s)
last_reboot_at=$(($(date +%s) - $(cut -f1 -d '.' /proc/uptime)))
if [ "$kernel_installed_at" -gt "$last_reboot_at" ]; then
failed "IS_KERNELUPTODATE"
fi
fi fi
fi fi
# Check if the server is running for more than a year. # Check if the server is running for more than a year.
if [ "$IS_UPTIME" = 1 ]; then if [ "$IS_UPTIME" = 1 ]; then
if is_installed linux-image* && [ $(date -d "now - 2 year" +%s) -gt $(($(date +%s) - $(cut -f1 -d '.' /proc/uptime))) ]; then if is_installed linux-image*; then
echo 'IS_UPTIME FAILED!' limit=$(date -d "now - 2 year" +%s)
last_reboot_at=$(($(date +%s) - $(cut -f1 -d '.' /proc/uptime)))
if [ "$limit" -gt "$last_reboot_at" ]; then
failed "IS_UPTIME"
fi
fi fi
fi fi
# Check if munin-node running and RRD files are up to date. # Check if munin-node running and RRD files are up to date.
if [ "$IS_MUNINRUNNING" = 1 ]; then if [ "$IS_MUNINRUNNING" = 1 ]; then
pgrep munin-node >/dev/null || echo 'IS_MUNINRUNNING FAILED!' if ! pgrep munin-node >/dev/null; then
[ "$(stat -c "%Y" /var/lib/munin/*/*load-g.rrd |sort |tail -1)" -lt $(date +"%s" -d "now - 10 minutes") ] && echo 'IS_MUNINRUNNING FAILED!' failed "IS_MUNINRUNNING" "Munin is not running"
grep -q "^graph_strategy cron" /etc/munin/munin.conf && ([ "$(stat -c "%Y" /var/cache/munin/www/*/*/load-day.png |sort |tail -1)" -lt $(date +"%s" -d "now - 10 minutes") ]) && echo 'IS_MUNINRUNNING FAILED!' elif [ -d "/var/lib/munin/" ] && [ -d "/var/cache/munin/" ]; then
limit=$(date +"%s" -d "now - 10 minutes")
if [ -n "$(find /var/lib/munin/ -name '*load-g.rrd')" ]; then
updated_at=$(stat -c "%Y" /var/lib/munin/*/*load-g.rrd |sort |tail -1)
[ "$limit" -gt "$updated_at" ] && failed "IS_MUNINRUNNING" "Munin load RRD has not been updated in the last 10 minutes"
else
failed "IS_MUNINRUNNING" "Munin is not installed properly (load RRD not found)"
fi
if [ -n "$(find /var/cache/munin/www/ -name 'load-day.png')" ]; then
updated_at=$(stat -c "%Y" /var/cache/munin/www/*/*/load-day.png |sort |tail -1)
grep -sq "^graph_strategy cron" /etc/munin/munin.conf && [ "$limit" -gt "$updated_at" ] && failed "IS_MUNINRUNNING" "Munin load PNG has not been updated in the last 10 minutes"
else
failed "IS_MUNINRUNNING" "Munin is not installed properly (load PNG not found)"
fi
else
failed "IS_MUNINRUNNING" "Munin is not installed properly (main directories are missing)"
fi
fi fi
# Check if files in /home/backup/ are up-to-date # Check if files in /home/backup/ are up-to-date
if [ "$IS_BACKUPUPTODATE" = 1 ]; then if [ "$IS_BACKUPUPTODATE" = 1 ]; then
[ -d /home/backup/ ] && for file in /home/backup/*; do if [ -d /home/backup/ ]; then
if [ -f $file ] && [ $(stat -c "%Y" $file) -lt $(date +"%s" -d "now - 2 day") ]; then if [ -n "$(ls -A /home/backup/)" ]; then
echo 'IS_BACKUPUPTODATE FAILED!' for file in /home/backup/*; do
break; limit=$(date +"%s" -d "now - 2 day")
updated_at=$(stat -c "%Y" "$file")
if [ -f "$file" ] && [ "$limit" -gt "$updated_at" ]; then
failed "IS_BACKUPUPTODATE" "$file has not been backed up"
test "${VERBOSE}" = 1 || break;
fi
done
else
failed "IS_BACKUPUPTODATE" "/home/backup/ is empty"
fi fi
done else
failed "IS_BACKUPUPTODATE" "/home/backup/ is missing"
fi
fi
if [ "$IS_ETCGIT" = 1 ]; then
(cd /etc; git rev-parse --is-inside-work-tree > /dev/null 2>&1) || failed "IS_ETCGIT" "/etc is not a Git repository"
fi fi
# Check if /etc/.git/ has read/write permissions for root only. # Check if /etc/.git/ has read/write permissions for root only.
if [ "$IS_GITPERMS" = 1 ]; then if [ "$IS_GITPERMS" = 1 ]; then
test -d /etc/.git && [ "$(stat -c "%a" /etc/.git/)" = "700" ] || echo 'IS_GITPERMS FAILED!' if test -d /etc/.git; then
expected="700"
actual=$(stat -c "%a" /etc/.git/)
[ "$expected" = "$actual" ] || failed "IS_GITPERMS"
fi
fi fi
# Check if no package has been upgraded since $limit. # Check if no package has been upgraded since $limit.
if [ "$IS_NOTUPGRADED" = 1 ]; then if [ "$IS_NOTUPGRADED" = 1 ]; then
last_upgrade=$(date +%s -d $(zgrep -h upgrade /var/log/dpkg.log* |sort -n |tail -1 |cut -f1 -d ' ')) last_upgrade=0
if grep -sq '^mailto="listupgrade-todo@' /etc/evolinux/listupgrade.cnf \ upgraded=false
|| grep -sq -E '^[[:digit:]]+[[:space:]]+[[:digit:]]+[[:space:]]+[^\*]' /etc/cron.d/listupgrade; then for log in /var/log/dpkg.log*; do
if zgrep -qsm1 upgrade "$log"; then
# There is at least one upgrade
upgraded=true
break
fi
done
if $upgraded; then
last_upgrade=$(date +%s -d "$(zgrep -h upgrade /var/log/dpkg.log* | sort -n | tail -1 | cut -f1 -d ' ')")
fi
if grep -qs '^mailto="listupgrade-todo@' /etc/evolinux/listupgrade.cnf \
|| grep -qs -E '^[[:digit:]]+[[:space:]]+[[:digit:]]+[[:space:]]+[^\*]' /etc/cron.d/listupgrade; then
# Manual upgrade process # Manual upgrade process
limit=$(date +%s -d "now - 180 days") limit=$(date +%s -d "now - 180 days")
else else
# Regular process # Regular process
limit=$(date +%s -d "now - 90 days") limit=$(date +%s -d "now - 90 days")
fi fi
if [ -f /var/log/evolinux/00_prepare_system.log ]; then install_date=0
install_date=$(stat -c %Z /var/log/evolinux/00_prepare_system.log) if [ -d /var/log/installer ]; then
else install_date=$(stat -c %Z /var/log/installer)
install_date=0 fi
# Check install_date if the system never received an upgrade
if [ "$last_upgrade" -eq 0 ]; then
[ "$install_date" -lt "$limit" ] && failed "IS_NOTUPGRADED" "The system has never been updated"
else
[ "$last_upgrade" -lt "$limit" ] && failed "IS_NOTUPGRADED" "The system hasn't been updated for too long"
fi fi
[ $install_date -lt $limit ] && [ $last_upgrade -lt $limit ] && echo 'IS_NOTUPGRADED FAILED!'
fi fi
# Check if reserved blocks for root is at least 5% on every mounted partitions. # Check if reserved blocks for root is at least 5% on every mounted partitions.
if [ "$IS_TUNE2FS_M5" = 1 ]; then if [ "$IS_TUNE2FS_M5" = 1 ]; then
min=5
parts=$(grep -E "ext(3|4)" /proc/mounts | cut -d ' ' -f1 | tr -s '\n' ' ') parts=$(grep -E "ext(3|4)" /proc/mounts | cut -d ' ' -f1 | tr -s '\n' ' ')
for part in $parts; do for part in $parts; do
blockCount=$(dumpe2fs -h "$part" 2>/dev/null | grep -e "Block count:" | grep -Eo "[0-9]+") blockCount=$(dumpe2fs -h "$part" 2>/dev/null | grep -e "Block count:" | grep -Eo "[0-9]+")
# If buggy partition, skip it. # If buggy partition, skip it.
if [ -z $blockCount ]; then if [ -z "$blockCount" ]; then
continue continue
fi fi
reservedBlockCount=$(dumpe2fs -h "$part" 2>/dev/null | grep -e "Reserved block count:" | grep -Eo "[0-9]+") reservedBlockCount=$(dumpe2fs -h "$part" 2>/dev/null | grep -e "Reserved block count:" | grep -Eo "[0-9]+")
percentage=$(python -c "print(int(round(float(${reservedBlockCount})/${blockCount}*100)))") # Use awk to have a rounded percentage
if [ "$percentage" -lt 5 ]; then # python is slow, bash is unable and bc rounds weirdly
echo 'IS_TUNE2FS_M5 FAILED!' percentage=$(awk "BEGIN { pc=100*${reservedBlockCount}/${blockCount}; i=int(pc); print (pc-i<0.5)?i:i+1 }")
# Set debug to 1, to displays which partitions has less than 5%
debug=0 if [ "$percentage" -lt "${min}" ]; then
if [ "$debug" -eq 1 ]; then failed "IS_TUNE2FS_M5" "Partition ${part} has less than ${min}% reserved blocks (${percentage}%)"
echo "Partition $part has less than 5% reserved blocks!"
fi
fi fi
done done
fi fi
if [ "$IS_EVOLINUXSUDOGROUP" = 1 ]; then if [ "$IS_EVOLINUXSUDOGROUP" = 1 ]; then
if is_debianversion stretch; then if is_debian_stretch; then
(grep -q ^evolinux-sudo: /etc/group \ if grep -q "^evolinux-sudo:" /etc/group; then
&& grep -q '^%evolinux-sudo ALL=(ALL:ALL) ALL' /etc/sudoers.d/evolinux) || echo 'IS_EVOLINUXSUDOGROUP FAILED!' grep -q '^%evolinux-sudo ALL=(ALL:ALL) ALL' /etc/sudoers.d/evolinux \
|| failed "IS_EVOLINUXSUDOGROUP"
fi
fi fi
fi fi
if [ "$IS_USERINADMGROUP" = 1 ]; then if [ "$IS_USERINADMGROUP" = 1 ]; then
if is_debianversion stretch; then if is_debian_stretch; then
for user in $(grep ^evolinux-sudo: /etc/group |awk -F: '{print $4}' |tr ',' ' '); do users=$(grep "^evolinux-sudo:" /etc/group | awk -F: '{print $4}' | tr ',' ' ')
groups $user |grep -q adm || echo 'IS_USERINADMGROUP FAILED!' for user in $users; do
if ! groups "$user" | grep -q adm; then
failed "IS_USERINADMGROUP" "User $user doesn't belong to \`adm' group"
test "${VERBOSE}" = 1 || break
fi
done done
fi fi
fi fi
if [ "$IS_APACHE2EVOLINUXCONF" = 1 ]; then if [ "$IS_APACHE2EVOLINUXCONF" = 1 ]; then
if (test -d /etc/apache2 && is_debianversion stretch); then if is_debian_stretch && test -d /etc/apache2; then
(test -L /etc/apache2/conf-enabled/z-evolinux-defaults.conf \ { test -L /etc/apache2/conf-enabled/z-evolinux-defaults.conf \
&& test -L /etc/apache2/conf-enabled/zzz-evolinux-custom.conf \ && test -L /etc/apache2/conf-enabled/zzz-evolinux-custom.conf \
&& test -f /etc/apache2/ipaddr_whitelist.conf) || echo 'IS_APACHE2EVOLINUXCONF FAILED!' && test -f /etc/apache2/ipaddr_whitelist.conf;
} || failed "IS_APACHE2EVOLINUXCONF"
fi fi
fi fi
if [ "$IS_BACKPORTSCONF" = 1 ]; then if [ "$IS_BACKPORTSCONF" = 1 ]; then
if is_debianversion stretch; then if is_debian_stretch; then
grep -qE "^[^#].*backports" /etc/apt/sources.list && echo 'IS_BACKPORTSCONF FAILED!' grep -qsE "^[^#].*backports" /etc/apt/sources.list \
grep -qE "^[^#].*backports" /etc/apt/sources.list.d/*.list 2>/dev/null && (grep -qE "^[^#].*backports" /etc/apt/preferences.d/* || echo 'IS_BACKPORTSCONF FAILED!') && failed "IS_BACKPORTSCONF" "backports can't be in main sources list"
if grep -qsE "^[^#].*backports" /etc/apt/sources.list.d/*.list; then
grep -qsE "^[^#].*backports" /etc/apt/preferences.d/* \
|| failed "IS_BACKPORTSCONF" "backports must have preferences"
fi
fi fi
fi fi
if [ "$IS_BIND9MUNIN" = 1 ]; then if [ "$IS_BIND9MUNIN" = 1 ]; then
if is_debianversion stretch && is_installed bind9; then if is_debian_stretch && is_installed bind9; then
(test -L /etc/munin/plugins/bind9 && test -e /etc/munin/plugin-conf.d/bind9) || echo 'IS_BIND9MUNIN FAILED!' { test -L /etc/munin/plugins/bind9 \
&& test -e /etc/munin/plugin-conf.d/bind9;
} || failed "IS_BIND9MUNIN"
fi fi
fi fi
if [ "$IS_BIND9LOGROTATE" = 1 ]; then if [ "$IS_BIND9LOGROTATE" = 1 ]; then
if is_debianversion stretch && is_installed bind9; then if is_debian_stretch && is_installed bind9; then
test -e /etc/logrotate.d/bind9 || echo 'IS_BIND9LOGROTATE FAILED!' test -e /etc/logrotate.d/bind9 || failed "IS_BIND9LOGROTATE"
fi fi
fi fi
if [ "$IS_BROADCOMFIRMWARE" = 1 ]; then if [ "$IS_BROADCOMFIRMWARE" = 1 ]; then
if lspci | grep -q 'NetXtreme II'; then LSPCI_BIN=$(command -v lspci)
(is_installed firmware-bnx2 && grep -q "^deb http://mirror.evolix.org/debian.* non-free" /etc/apt/sources.list) || echo 'IS_BROADCOMFIRMWARE FAILED!' if [ -x "${LSPCI_BIN}" ]; then
if ${LSPCI_BIN} | grep -q 'NetXtreme II'; then
{ is_installed firmware-bnx2 \
&& grep -q "^deb http://mirror.evolix.org/debian.* non-free" /etc/apt/sources.list;
} || failed "IS_BROADCOMFIRMWARE"
fi
else
failed "IS_BROADCOMFIRMWARE" "lspci is missing"
fi fi
fi fi
if [ "$IS_HARDWARERAIDTOOL" = 1 ]; then if [ "$IS_HARDWARERAIDTOOL" = 1 ]; then
lspci |grep -q 'MegaRAID SAS' && (is_installed megacli && (is_installed megaclisas-status || is_installed megaraidsas-status) || echo 'IS_HARDWARERAIDTOOL FAILED!') LSPCI_BIN=$(command -v lspci)
lspci |grep -q 'Hewlett-Packard Company Smart Array' && (is_installed cciss-vol-status || echo 'IS_HARDWARERAIDTOOL FAILED!') if [ -x "${LSPCI_BIN}" ]; then
if ${LSPCI_BIN} | grep -q 'MegaRAID SAS'; then
# shellcheck disable=SC2015
is_installed megacli && { is_installed megaclisas-status || is_installed megaraidsas-status; } \
|| failed "IS_HARDWARERAIDTOOL" "Mega tools not found"
fi
if ${LSPCI_BIN} | grep -q 'Hewlett-Packard Company Smart Array'; then
is_installed cciss-vol-status || failed "IS_HARDWARERAIDTOOL" "cciss-vol-status not installed"
fi
else
failed "IS_HARDWARERAIDTOOL" "lspci is missing"
fi
fi fi
if [ "$IS_LOG2MAILSYSTEMDUNIT" = 1 ]; then if [ "$IS_LOG2MAILSYSTEMDUNIT" = 1 ]; then
if is_debianversion stretch; then if is_debian_stretch; then
(systemctl -q is-active log2mail.service && test -f /etc/systemd/system/log2mail.service && ! test -f /etc/init.d/log2mail) || echo 'IS_LOG2MAILSYSTEMDUNIT FAILED!' { systemctl -q is-active log2mail.service \
&& test -f /etc/systemd/system/log2mail.service \
&& ! test -f /etc/init.d/log2mail;
} || failed "IS_LOG2MAILSYSTEMDUNIT"
fi fi
fi fi
if [ "$IS_LISTUPGRADE" = 1 ]; then if [ "$IS_LISTUPGRADE" = 1 ]; then
(test -f /etc/cron.d/listupgrade && test -x /usr/share/scripts/listupgrade.sh) || echo 'IS_LISTUPGRADE FAILED!' { test -f /etc/cron.d/listupgrade \
&& test -x /usr/share/scripts/listupgrade.sh;
} || failed "IS_LISTUPGRADE"
fi fi
if [ "$IS_MARIADBEVOLINUXCONF" = 1 ]; then if [ "$IS_MARIADBEVOLINUXCONF" = 1 ]; then
if is_debianversion stretch && is_installed mariadb-server; then if is_debian_stretch; then
(test -f /etc/mysql/mariadb.conf.d/z-evolinux-defaults.cnf \ if is_installed mariadb-server; then
&& test -f /etc/mysql/mariadb.conf.d/zzz-evolinux-custom.cnf) || echo 'IS_MARIADBEVOLINUXCONF FAILED!' { test -f /etc/mysql/mariadb.conf.d/z-evolinux-defaults.cnf \
&& test -f /etc/mysql/mariadb.conf.d/zzz-evolinux-custom.cnf;
} || failed "IS_MARIADBEVOLINUXCONF"
fi
fi fi
fi fi
@ -638,16 +1051,16 @@ if [ -e /etc/debian_version ]; then
if (is_installed "mysql-server" || is_installed "mariadb-server"); then if (is_installed "mysql-server" || is_installed "mariadb-server"); then
# You could change the default path in /etc/evocheck.cf # You could change the default path in /etc/evocheck.cf
SQL_BACKUP_PATH=${SQL_BACKUP_PATH:-"/home/backup/mysql.bak.gz"} SQL_BACKUP_PATH=${SQL_BACKUP_PATH:-"/home/backup/mysql.bak.gz"}
test -f "$SQL_BACKUP_PATH" || echo 'IS_SQL_BACKUP FAILED!' test -f "$SQL_BACKUP_PATH" || failed "IS_SQL_BACKUP" "MySQL dump is missing (${SQL_BACKUP_PATH})"
fi fi
fi fi
if [ "$IS_POSTGRES_BACKUP" = 1 ]; then if [ "$IS_POSTGRES_BACKUP" = 1 ]; then
if is_installed "postgresql-9*"; then if is_installed "postgresql-9*"; then
# If you use something like barman, you should deactivate this check # If you use something like barman, you should disable this check
# You could change the default path in /etc/evocheck.cf # You could change the default path in /etc/evocheck.cf
POSTGRES_BACKUP_PATH=${POSTGRES_BACKUP_PATH:-"/home/backup/pg.dump.bak"} POSTGRES_BACKUP_PATH=${POSTGRES_BACKUP_PATH:-"/home/backup/pg.dump.bak"}
test -f "$POSTGRES_BACKUP_PATH" || echo 'IS_POSTGRES_BACKUP FAILED!' test -f "$POSTGRES_BACKUP_PATH" || failed "IS_POSTGRES_BACKUP" "PostgreSQL dump is missing (${POSTGRES_BACKUP_PATH})"
fi fi
fi fi
@ -656,16 +1069,19 @@ if [ -e /etc/debian_version ]; then
# You could change the default path in /etc/evocheck.cf # You could change the default path in /etc/evocheck.cf
MONGO_BACKUP_PATH=${MONGO_BACKUP_PATH:-"/home/backup/mongodump"} MONGO_BACKUP_PATH=${MONGO_BACKUP_PATH:-"/home/backup/mongodump"}
if [ -d "$MONGO_BACKUP_PATH" ]; then if [ -d "$MONGO_BACKUP_PATH" ]; then
for file in ${MONGO_BACKUP_PATH}/*/*.{json,bson}; do for file in "${MONGO_BACKUP_PATH}"/*/*.{json,bson}; do
# Skip indexes file. # Skip indexes file.
if ! [[ "$file" =~ indexes ]]; then if ! [[ "$file" =~ indexes ]]; then
if [ -f $file ] && [ $(stat -c "%Y" $file) -lt $(date +"%s" -d "now - 2 day") ]; then limit=$(date +"%s" -d "now - 2 day")
echo 'IS_MONGO_BACKUP FAILED!' updated_at=$(stat -c "%Y" "$file")
if [ -f "$file" ] && [ "$limit" -gt "$updated_at" ]; then
failed "IS_MONGO_BACKUP" "MongoDB hasn't been dumped for more than 2 days"
break
fi fi
fi fi
done done
else else
echo 'IS_MONGO_BACKUP FAILED!' failed "IS_MONGO_BACKUP" "MongoDB dump directory is missing (${MONGO_BACKUP_PATH})"
fi fi
fi fi
fi fi
@ -674,7 +1090,7 @@ if [ -e /etc/debian_version ]; then
if is_installed slapd; then if is_installed slapd; then
# You could change the default path in /etc/evocheck.cf # You could change the default path in /etc/evocheck.cf
LDAP_BACKUP_PATH=${LDAP_BACKUP_PATH:-"/home/backup/ldap.bak"} LDAP_BACKUP_PATH=${LDAP_BACKUP_PATH:-"/home/backup/ldap.bak"}
test -f "$LDAP_BACKUP_PATH" || echo 'IS_LDAP_BACKUP FAILED!' test -f "$LDAP_BACKUP_PATH" || failed "IS_LDAP_BACKUP" "LDAP dump is missing (${LDAP_BACKUP_PATH})"
fi fi
fi fi
@ -682,7 +1098,7 @@ if [ -e /etc/debian_version ]; then
if is_installed redis-server; then if is_installed redis-server; then
# You could change the default path in /etc/evocheck.cf # You could change the default path in /etc/evocheck.cf
REDIS_BACKUP_PATH=${REDIS_BACKUP_PATH:-"/home/backup/dump.rdb"} REDIS_BACKUP_PATH=${REDIS_BACKUP_PATH:-"/home/backup/dump.rdb"}
test -f "$REDIS_BACKUP_PATH" || echo 'IS_REDIS_BACKUP FAILED!' test -f "$REDIS_BACKUP_PATH" || failed "IS_REDIS_BACKUP" "Redis dump is missing (${REDIS_BACKUP_PATH})"
fi fi
fi fi
@ -690,114 +1106,128 @@ if [ -e /etc/debian_version ]; then
if is_installed elasticsearch; then if is_installed elasticsearch; then
# You could change the default path in /etc/evocheck.cf # You could change the default path in /etc/evocheck.cf
ELASTIC_BACKUP_PATH=${ELASTIC_BACKUP_PATH:-"/home/backup/elasticsearch"} ELASTIC_BACKUP_PATH=${ELASTIC_BACKUP_PATH:-"/home/backup/elasticsearch"}
test -d "$ELASTIC_BACKUP_PATH" || echo 'IS_ELASTIC_BACKUP FAILED!' test -d "$ELASTIC_BACKUP_PATH" || failed "IS_ELASTIC_BACKUP" "Elastic snapshot is missing (${ELASTIC_BACKUP_PATH})"
fi fi
fi fi
if [ "$IS_MARIADBSYSTEMDUNIT" = 1 ]; then if [ "$IS_MARIADBSYSTEMDUNIT" = 1 ]; then
if is_debianversion stretch && is_installed mariadb-server; then if is_debian_stretch && is_installed mariadb-server; then
(systemctl -q is-active mariadb.service && test -f /etc/systemd/system/mariadb.service.d/evolinux.conf) || echo 'IS_MARIADBSYSTEMDUNIT FAILED!' { systemctl -q is-active mariadb.service \
&& test -f /etc/systemd/system/mariadb.service.d/evolinux.conf;
} || failed "IS_MARIADBSYSTEMDUNIT"
fi fi
fi fi
if [ "$IS_MYSQLMUNIN" = 1 ]; then if [ "$IS_MYSQLMUNIN" = 1 ]; then
if is_debianversion stretch && is_installed mariadb-server; then if is_debian_stretch && is_installed mariadb-server; then
for file in mysql_bytes mysql_queries mysql_slowqueries \ for file in mysql_bytes mysql_queries mysql_slowqueries \
mysql_threads mysql_connections mysql_files_tables \ mysql_threads mysql_connections mysql_files_tables \
mysql_innodb_bpool mysql_innodb_bpool_act mysql_innodb_io \ mysql_innodb_bpool mysql_innodb_bpool_act mysql_innodb_io \
mysql_innodb_log mysql_innodb_rows mysql_innodb_semaphores \ mysql_innodb_log mysql_innodb_rows mysql_innodb_semaphores \
mysql_myisam_indexes mysql_qcache mysql_qcache_mem \ mysql_myisam_indexes mysql_qcache mysql_qcache_mem \
mysql_sorts mysql_tmp_tables; do mysql_sorts mysql_tmp_tables; do
if [[ ! -L /etc/munin/plugins/$file ]]; then if [[ ! -L /etc/munin/plugins/$file ]]; then
echo 'IS_MYSQLMUNIN FAILED!' failed "IS_MYSQLMUNIN" "Munin plugin '$file' is missing"
break test "${VERBOSE}" = 1 || break
fi fi
done done
fi fi
fi fi
if [ "$IS_MYSQLNRPE" = 1 ]; then if [ "$IS_MYSQLNRPE" = 1 ]; then
if is_debianversion stretch && is_installed mariadb-server; then if is_debian_stretch && is_installed mariadb-server; then
(test -f ~nagios/.my.cnf \ nagios_file="~nagios/.my.cnf"
&& [ $(stat -c %U ~nagios/.my.cnf) = "nagios" ] \ { test -f $nagios_file \
&& [ $(stat -c %a ~nagios/.my.cnf) = "600" ] \ && [ "$(stat -c %U $nagios_file)" = "nagios" ] \
&& grep -q -F "command[check_mysql]=/usr/lib/nagios/plugins/check_mysql -H localhost -f ~nagios/.my.cnf") || echo 'IS_MYSQLNRPE FAILED!' && [ "$(stat -c %a $nagios_file)" = "600" ] \
&& grep -q -F "command[check_mysql]=/usr/lib/nagios/plugins/check_mysql -H localhost -f $nagios_file";
} || failed "IS_MYSQLNRPE"
fi fi
fi fi
if [ "$IS_PHPEVOLINUXCONF" = 1 ]; then if [ "$IS_PHPEVOLINUXCONF" = 1 ]; then
if is_debianversion stretch && is_installed php; then if is_debian_stretch && is_installed php; then
(test -f /etc/php/7.0/cli/conf.d/z-evolinux-defaults.ini \ { test -f /etc/php/7.0/cli/conf.d/z-evolinux-defaults.ini \
&& test -f /etc/php/7.0/cli/conf.d/zzz-evolinux-custom.ini) || echo 'IS_PHPEVOLINUXCONF FAILED!' && test -f /etc/php/7.0/cli/conf.d/zzz-evolinux-custom.ini;
} || failed "IS_PHPEVOLINUXCONF"
fi fi
fi fi
if [ "$IS_SQUIDLOGROTATE" = 1 ]; then if [ "$IS_SQUIDLOGROTATE" = 1 ]; then
if is_debianversion stretch && is_installed squid; then if is_debian_stretch && is_installed squid; then
grep -q monthly /etc/logrotate.d/squid || echo 'IS_SQUIDLOGROTATE FAILED!' grep -q monthly /etc/logrotate.d/squid || failed "IS_SQUIDLOGROTATE"
fi fi
fi fi
if [ "$IS_SQUIDEVOLINUXCONF" = 1 ]; then if [ "$IS_SQUIDEVOLINUXCONF" = 1 ]; then
if is_debianversion stretch && is_installed squid; then if is_debian_stretch && is_installed squid; then
(grep -q "^CONFIG=/etc/squid/evolinux-defaults.conf$" /etc/default/squid \ { grep -qs "^CONFIG=/etc/squid/evolinux-defaults.conf$" /etc/default/squid \
&& test -f /etc/squid/evolinux-defaults.conf \ && test -f /etc/squid/evolinux-defaults.conf \
&& test -f /etc/squid/evolinux-whitelist-defaults.conf \ && test -f /etc/squid/evolinux-whitelist-defaults.conf \
&& test -f /etc/squid/evolinux-whitelist-custom.conf \ && test -f /etc/squid/evolinux-whitelist-custom.conf \
&& test -f /etc/squid/evolinux-acl.conf \ && test -f /etc/squid/evolinux-acl.conf \
&& test -f /etc/squid/evolinux-httpaccess.conf \ && test -f /etc/squid/evolinux-httpaccess.conf \
&& test -f /etc/squid/evolinux-custom.conf) || echo 'IS_SQUIDEVOLINUXCONF FAILED!' && test -f /etc/squid/evolinux-custom.conf;
} || failed "IS_SQUIDEVOLINUXCONF"
fi fi
fi fi
if [ "$IS_DUPLICATE_FS_LABEL" = 1 ]; then if [ "$IS_DUPLICATE_FS_LABEL" = 1 ]; then
# Do it only if thereis blkid binary # Do it only if thereis blkid binary
if [ -x "$(which blkid)" ]; then BLKID_BIN=$(command -v blkid)
if [ -x "$BLKID_BIN" ]; then
tmpFile=$(mktemp -p /tmp) tmpFile=$(mktemp -p /tmp)
for part in $(blkid | grep -v raid_member | grep -Eo ' LABEL=".*"' | cut -d'"' -f2); do parts=$($BLKID_BIN | grep -ve raid_member -e EFI_SYSPART | grep -Eo ' LABEL=".*"' | cut -d'"' -f2)
for part in $parts; do
echo "$part" >> "$tmpFile" echo "$part" >> "$tmpFile"
done done
tmpOutput=$(sort < "$tmpFile" | uniq -d) tmpOutput=$(sort < "$tmpFile" | uniq -d)
# If there is no duplicate, uniq will have no output # If there is no duplicate, uniq will have no output
# So, if $tmpOutput is not null, there is a duplicate # So, if $tmpOutput is not null, there is a duplicate
if [ -n "$tmpOutput" ]; then if [ -n "$tmpOutput" ]; then
echo 'IS_DUPLICATE_FS_LABEL FAILED!' # shellcheck disable=SC2086
# For debug, you may echo the contents of $tmpOutput labels=$(echo -n $tmpOutput | tr '\n' ' ')
# echo $tmpOutput failed "IS_DUPLICATE_FS_LABEL" "Duplicate labels: $labels"
fi fi
rm $tmpFile rm "$tmpFile"
else
failed "IS_DUPLICATE_FS_LABEL" "blkid not found"
fi fi
fi fi
if [ "$IS_EVOLIX_USER" = 1 ]; then if [ "$IS_EVOLIX_USER" = 1 ]; then
getent passwd evolix >/dev/null && echo 'IS_EVOLIX_USER FAILED!' grep -q "evolix:" /etc/passwd && failed "IS_EVOLIX_USER"
fi fi
if [ "$IS_EVOACME_CRON" = 1 ]; then if [ "$IS_EVOACME_CRON" = 1 ]; then
if [ -f "/usr/local/sbin/evoacme" ]; then if [ -f "/usr/local/sbin/evoacme" ]; then
# Old cron file, should be deleted # Old cron file, should be deleted
test -f /etc/cron.daily/certbot && echo 'IS_EVOACME_CRON FAILED!' test -f /etc/cron.daily/certbot && failed "IS_EVOACME_CRON" "certbot cron is incompatible with evoacme"
# evoacme cron file should be present # evoacme cron file should be present
test -f /etc/cron.daily/evoacme || echo 'IS_EVOACME_CRON FAILED!' test -f /etc/cron.daily/evoacme || failed "IS_EVOACME_CRON" "evoacme cron is missing"
fi fi
fi fi
if [ "$IS_EVOACME_LIVELINKS" = 1 ]; then if [ "$IS_EVOACME_LIVELINKS" = 1 ]; then
if [ -x "$(which evoacme)" ]; then EVOACME_BIN=$(command -v evoacme)
if [ -x "$EVOACME_BIN" ]; then
# Sometimes evoacme is installed but no certificates has been generated # Sometimes evoacme is installed but no certificates has been generated
numberOfLinks=$(find /etc/letsencrypt/ -type l | wc -l) numberOfLinks=$(find /etc/letsencrypt/ -type l | wc -l)
if [ $numberOfLinks -gt 0 ]; then if [ "$numberOfLinks" -gt 0 ]; then
for live in /etc/letsencrypt/*/live; do for live in /etc/letsencrypt/*/live; do
actualLink=$(ls -lhad $live | tr -s ' ' | cut -d' ' -f 11) actualLink=$(readlink -f "$live")
actualCertDate=$(cut -d'/' -f5 <<< $actualLink) actualVersion=$(basename "$actualLink")
liveDir=$(ls -lhad $live | tr -s ' ' | cut -d' ' -f 9)
certDir=${liveDir%%/live} certDir=$(dirname "$live")
lastCertDir=$(stat -c %n ${certDir}/[0-9]* | tail -1) certName=$(basename "$certDir")
lastCertDate=$(cut -d'/' -f5 <<< $lastCertDir) # shellcheck disable=SC2012
if [[ "$actualCertDate" != "$lastCertDate" ]]; then lastCertDir=$(ls -ds "${certDir}"/[0-9]* | tail -1)
echo 'IS_EVOACME_LIVELINKS FAILED!' lastVersion=$(basename "$lastCertDir")
break
if [[ "$lastVersion" != "$actualVersion" ]]; then
failed "IS_EVOACME_LIVELINKS" "Certificate \`$certName' hasn't been updated"
test "${VERBOSE}" = 1 || break
fi fi
done done
fi fi
@ -808,11 +1238,10 @@ if [ -e /etc/debian_version ]; then
# Starting from Jessie and Apache 2.4, /etc/apache2/conf.d/ # Starting from Jessie and Apache 2.4, /etc/apache2/conf.d/
# must be replaced by conf-available/ and config files symlinked # must be replaced by conf-available/ and config files symlinked
# to conf-enabled/ # to conf-enabled/
if is_debianversion jessie || is_debianversion stretch; then if is_debian_jessie || is_debian_stretch; then
if [ -f /etc/apache2/apache2.conf ]; then if [ -f /etc/apache2/apache2.conf ]; then
test -d /etc/apache2/conf.d/ && echo 'IS_APACHE_CONFENABLED FAILED!' test -d /etc/apache2/conf.d/ && failed "IS_APACHE_CONFENABLED"
grep -q 'Include conf.d' /etc/apache2/apache2.conf && \ grep -q 'Include conf.d' /etc/apache2/apache2.conf && failed "IS_APACHE_CONFENABLED"
echo 'IS_APACHE_CONFENABLED FAILED!'
fi fi
fi fi
fi fi
@ -820,113 +1249,135 @@ if [ -e /etc/debian_version ]; then
if [ "$IS_MELTDOWN_SPECTRE" = 1 ]; then if [ "$IS_MELTDOWN_SPECTRE" = 1 ]; then
# For Stretch, detection is easy as the kernel use # For Stretch, detection is easy as the kernel use
# /sys/devices/system/cpu/vulnerabilities/ # /sys/devices/system/cpu/vulnerabilities/
if is_debianversion stretch; then if is_debian_stretch; then
for vuln in meltdown spectre_v1 spectre_v2; do for vuln in meltdown spectre_v1 spectre_v2; do
test -f /sys/devices/system/cpu/vulnerabilities/$vuln || echo 'IS_MELTDOWN_SPECTRE FAILED!' test -f "/sys/devices/system/cpu/vulnerabilities/$vuln" \
|| failed "IS_MELTDOWN_SPECTRE"
done done
# For Jessie this is quite complicated to verify and we need to use kernel config file # For Jessie this is quite complicated to verify and we need to use kernel config file
elif is_debianversion jessie; then elif is_debian_jessie; then
if grep -q BOOT_IMAGE= /proc/cmdline; then if grep -q "BOOT_IMAGE=" /proc/cmdline; then
kernelPath=$(grep -Eo 'BOOT_IMAGE=[^ ]+' /proc/cmdline | cut -d= -f2) kernelPath=$(grep -Eo 'BOOT_IMAGE=[^ ]+' /proc/cmdline | cut -d= -f2)
kernelVer=${kernelPath##*/vmlinuz-} kernelVer=${kernelPath##*/vmlinuz-}
kernelConfig="config-${kernelVer}" kernelConfig="config-${kernelVer}"
# Sometimes autodetection of kernel config file fail, so we test if the file really exists. # Sometimes autodetection of kernel config file fail, so we test if the file really exists.
if [ -f /boot/$kernelConfig ]; then if [ -f "/boot/${kernelConfig}" ]; then
grep -Eq '^CONFIG_PAGE_TABLE_ISOLATION=y' /boot/$kernelConfig || echo 'IS_MELTDOWN_SPECTRE FAILED!' grep -Eq '^CONFIG_PAGE_TABLE_ISOLATION=y' "/boot/$kernelConfig" \
grep -Eq '^CONFIG_RETPOLINE=y' /boot/$kernelConfig || echo 'IS_MELTDOWN_SPECTRE FAILED!' || failed "IS_MELTDOWN_SPECTRE" "PAGE_TABLE_ISOLATION vulnerability is not patched"
grep -Eq '^CONFIG_RETPOLINE=y' "/boot/$kernelConfig" \
|| failed "IS_MELTDOWN_SPECTRE" "RETPOLINE vulnerability is not patched"
fi fi
fi fi
fi fi
fi fi
if [ "$IS_OLD_HOME_DIR" = 1 ]; then
homeDir=${homeDir:-/home}
for dir in "$homeDir"/*; do
statResult=$(stat -c "%n has owner %u resolved as %U" "$dir" \
| grep -Eve '.bak' -e '\.[0-9]{2}-[0-9]{2}-[0-9]{4}' \
| grep "UNKNOWN")
# There is at least one dir matching
if [[ -n "$statResult" ]]; then
failed "IS_OLD_HOME_DIR" "$statResult"
test "${VERBOSE}" = 1 || break
fi
done
fi
fi fi
if [ `uname -s` == "OpenBSD" ]; then if is_openbsd; then
if [ "$IS_SOFTDEP" = 1 ]; then if [ "$IS_SOFTDEP" = 1 ]; then
grep -q "softdep" /etc/fstab || echo 'IS_SOFTDEP FAILED!' grep -q "softdep" /etc/fstab || failed "IS_SOFTDEP"
fi fi
if [ "$IS_WHEEL" = 1 ]; then if [ "$IS_WHEEL" = 1 ]; then
grep -qE "^%wheel.*$" /etc/sudoers || echo 'IS_WHEEL FAILED!' grep -qE "^%wheel.*$" /etc/sudoers || failed "IS_WHEEL"
fi fi
if [ "$IS_SUDOADMIN" = 1 ]; then if [ "$IS_SUDOADMIN" = 1 ]; then
grep -qE "^User_Alias ADMIN=.*$" /etc/sudoers || echo 'IS_SUDOADMIN FAILED!' grep -qE "^User_Alias ADMIN=.*$" /etc/sudoers || failed "IS_SUDOADMIN"
fi fi
if [ "$IS_PKGMIRROR" = 1 ]; then 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!' grep -qE "^export PKG_PATH=http://ftp\.fr\.openbsd\.org/pub/OpenBSD/[0-9.]+/packages/[a-z0-9]+/$" /root/.profile \
|| failed "IS_PKGMIRROR"
fi fi
if [ "$IS_HISTORY" = 1 ]; then if [ "$IS_HISTORY" = 1 ]; then
f=/root/.profile f=/root/.profile
grep -q "^HISTFILE=\$HOME/.histfile" $f \ { grep -q "^HISTFILE=\$HOME/.histfile" $f \
&& grep -q "^export HISTFILE" $f \ && grep -q "^export HISTFILE" $f \
&& grep -q "^HISTSIZE=1000" $f \ && grep -q "^HISTSIZE=1000" $f \
&& grep -q "^export HISTSIZE" $f \ && grep -q "^export HISTSIZE" $f;
|| echo 'IS_HISTORY FAILED!' } || failed "IS_HISTORY"
fi fi
if [ "$IS_VIM" = 1 ]; then if [ "$IS_VIM" = 1 ]; then
which vim 2>1 >> /dev/null || echo 'IS_VIM FAILED!' command -v vim > /dev/null 2>&1 || failed "IS_VIM"
fi fi
if [ "$IS_TTYC0SECURE" = 1 ]; then if [ "$IS_TTYC0SECURE" = 1 ]; then
grep -Eqv "^ttyC0.*secure$" /etc/ttys || echo 'IS_TTYC0SECURE FAILED!' grep -Eqv "^ttyC0.*secure$" /etc/ttys || failed "IS_TTYC0SECURE"
fi fi
if [ "$IS_CUSTOMSYSLOG" = 1 ]; then if [ "$IS_CUSTOMSYSLOG" = 1 ]; then
grep -q Evolix /etc/newsyslog.conf || echo 'IS_CUSTOMSYSLOG FAILED!' grep -q "Evolix" /etc/newsyslog.conf || failed "IS_CUSTOMSYSLOG"
fi fi
if [ "$IS_NOINETD" = 1 ]; then if [ "$IS_NOINETD" = 1 ]; then
grep -q inetd=NO /etc/rc.conf.local 2>/dev/null || echo 'IS_NOINETD FAILED!' grep -q "inetd=NO" /etc/rc.conf.local 2>/dev/null || failed "IS_NOINETD"
fi fi
if [ "$IS_SUDOMAINT" = 1 ]; then if [ "$IS_SUDOMAINT" = 1 ]; then
f=/etc/sudoers f=/etc/sudoers
grep -q "Cmnd_Alias MAINT = /usr/share/scripts/evomaintenance.sh" $f \ { grep -q "Cmnd_Alias MAINT = /usr/share/scripts/evomaintenance.sh" $f \
&& grep -q "ADMIN ALL=NOPASSWD: MAINT" $f \ && grep -q "ADMIN ALL=NOPASSWD: MAINT" $f;
|| echo 'IS_SUDOMAINT FAILED!' } || failed "IS_SUDOMAINT"
fi fi
if [ "$IS_POSTGRESQL" = 1 ]; then if [ "$IS_POSTGRESQL" = 1 ]; then
pkg info | grep -q postgresql-client || echo 'IS_POSTGRESQL FAILED!' pkg info | grep -q postgresql-client || failed "IS_POSTGRESQL" "postgresql-client is not installed"
fi fi
if [ "$IS_NRPE" = 1 ]; then if [ "$IS_NRPE" = 1 ]; then
( pkg info | grep -qE "nagios-plugins-[0-9.]" \ { pkg info | grep -qE "nagios-plugins-[0-9.]" \
&& pkg info | grep -q nagios-plugins-ntp \ && pkg info | grep -q nagios-plugins-ntp \
&& pkg info | grep -q nrpe ) || echo 'IS_NRPE FAILED!' && pkg info | grep -q nrpe;
} || failed "IS_NRPE" "NRPE is not installed"
fi fi
# if [ "$IS_NRPEDISKS" = 1 ]; then # 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) # 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=$(df -Pl | grep -E -v "(^Filesystem|/lib/init/rw|/dev/shm|udev|rpc_pipefs)" | wc -l) # DFDISKS=$(df -Pl | grep -E -v "(^Filesystem|/lib/init/rw|/dev/shm|udev|rpc_pipefs)" | wc -l)
# [ "$NRPEDISKS" = "$DFDISKS" ] || echo 'IS_NRPEDISKS FAILED!' # [ "$NRPEDISKS" = "$DFDISKS" ] || failed "IS_NRPEDISKS"
# fi # fi
# Verification du check_mailq dans nrpe.cfg (celui-ci doit avoir l'option "-M postfix" si le MTA est Postfix) # Verification du check_mailq dans nrpe.cfg (celui-ci doit avoir l'option "-M postfix" si le MTA est Postfix)
# #
# if [ "$IS_NRPEPOSTFIX" = 1 ]; then # if [ "$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!' ) # pkg info | grep -q postfix && ( grep -q "^command.*check_mailq -M postfix" /etc/nrpe.cfg 2>/dev/null || failed "IS_NRPEPOSTFIX" )
# fi # fi
if [ "$IS_NRPEDAEMON" = 1 ]; then if [ "$IS_NRPEDAEMON" = 1 ]; then
grep -q "echo -n ' nrpe'; /usr/local/sbin/nrpe -d" /etc/rc.local || echo 'IS_NREPEDAEMON FAILED!' grep -q "echo -n ' nrpe'; /usr/local/sbin/nrpe -d" /etc/rc.local \
|| failed "IS_NREPEDAEMON"
fi fi
if [ "$IS_ALERTBOOT" = 1 ]; then if [ "$IS_ALERTBOOT" = 1 ]; then
grep -qE "^date \| mail -sboot/reboot .*evolix.fr$" /etc/rc.local || echo 'IS_ALERTBOOT FAILED!' grep -qE "^date \| mail -sboot/reboot .*evolix.fr$" /etc/rc.local \
|| failed "IS_ALERTBOOT"
fi fi
if [ "$IS_RSYNC" = 1 ]; then if [ "$IS_RSYNC" = 1 ]; then
pkg info | grep -q rsync || echo 'IS_RSYNC FAILED!' pkg info | grep -q rsync || failed "IS_RSYNC"
fi fi
if [ "$IS_CRONPATH" = 1 ]; then if [ "$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!' grep -q "PATH=/bin:/sbin:/usr/bin:/usr/sbin:/usr/local/bin:/usr/local/sbin" /var/cron/tabs/root \
|| failed "IS_CRONPATH"
fi fi
#TODO #TODO
@ -935,61 +1386,89 @@ if [ `uname -s` == "OpenBSD" ]; then
fi fi
if [ "$IS_TMP_1777" = 1 ]; then if [ "$IS_TMP_1777" = 1 ]; then
ls -ld /tmp | grep -q drwxrwxrwt || echo 'IS_TMP_1777 FAILED!' actual=$(stat --format "%a" /tmp)
expected="1777"
test "$expected" = "$actual" || failed "IS_TMP_1777"
fi fi
if [ "$IS_ROOT_0700" = 1 ]; then if [ "$IS_ROOT_0700" = 1 ]; then
ls -ld /root | grep -q drwx------ || echo 'IS_ROOT_0700 FAILED!' actual=$(stat --format "%a" /root)
expected="700"
test "$expected" = "$actual" || failed "IS_ROOT_0700"
fi fi
if [ "$IS_USRSHARESCRIPTS" = 1 ]; then if [ "$IS_USRSHARESCRIPTS" = 1 ]; then
ls -ld /usr/share/scripts | grep -q drwx------ || echo 'IS_USRSHARESCRIPTS FAILED!' actual=$(stat --format "%a" /usr/share/scripts)
expected="700"
test "$expected" = "$actual" || failed "IS_USRSHARESCRIPTS"
fi fi
if [ "$IS_SSHPERMITROOTNO" = 1 ]; then if [ "$IS_SSHPERMITROOTNO" = 1 ]; then
is_debianversion stretch || ( grep -E -qi "PermitRoot.*no" /etc/ssh/sshd_config || echo 'IS_SSHPERMITROOTNO FAILED!' ) if is_debian_stretch; then
is_debianversion stretch && grep -q ^PermitRoot /etc/ssh/sshd_config && ( grep -E -qi "PermitRoot.*no" /etc/ssh/sshd_config || echo 'IS_SSHPERMITROOTNO FAILED!' ) if grep -q "^PermitRoot" /etc/ssh/sshd_config; then
grep -E -qi "PermitRoot.*no" /etc/ssh/sshd_config || failed "IS_SSHPERMITROOTNO"
fi
else
grep -E -qi "PermitRoot.*no" /etc/ssh/sshd_config || failed "IS_SSHPERMITROOTNO"
fi
fi fi
if [ "$IS_EVOMAINTENANCEUSERS" = 1 ]; then if [ "$IS_EVOMAINTENANCEUSERS" = 1 ]; then
if ! is_debianversion stretch; then if is_debian_stretch; then
users=$(getent group evolinux-sudo | cut -d':' -f4 | tr ',' ' ')
else
if [ -f /etc/sudoers.d/evolinux ]; then if [ -f /etc/sudoers.d/evolinux ]; then
sudoers="/etc/sudoers.d/evolinux" sudoers="/etc/sudoers.d/evolinux"
else else
sudoers="/etc/sudoers" sudoers="/etc/sudoers"
fi fi
for i in $( (grep "^User_Alias *ADMIN" $sudoers | cut -d= -f2 | tr -d " "; grep ^sudo /etc/group |cut -d: -f 4) | tr "," "\n" |sort -u); do # combine users from User_Alias and sudo group
grep -q "^trap.*sudo.*evomaintenance.sh" /home/$i/.*profile || echo 'IS_EVOMAINTENANCEUSERS FAILED!' users=$({ grep "^User_Alias *ADMIN" $sudoers | cut -d= -f2 | tr -d " "; grep "^sudo" /etc/group | cut -d: -f 4; } | tr "," "\n" | sort -u)
done
else
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 fi
for user in $users; do
user_home=$(getent passwd "$user" | cut -d: -f6)
if [ -n "$user_home" ] && [ -d "$user_home" ]; then
if ! grep -qs "^trap.*sudo.*evomaintenance.sh" "${user_home}"/.*profile; then
failed "IS_EVOMAINTENANCEUSERS" "${user} doesn't have an evomaintenance trap"
test "${VERBOSE}" = 1 || break
fi
fi
done
fi fi
# Verification de la configuration d'evomaintenance # Verification de la configuration d'evomaintenance
if [ "$IS_EVOMAINTENANCECONF" = 1 ]; then if [ "$IS_EVOMAINTENANCECONF" = 1 ]; then
f=/etc/evomaintenance.cf f=/etc/evomaintenance.cf
( test -e $f \ if [ -e "$f" ]; then
&& test $(stat -c "%a" $f) = "600" \ perms=$(stat -c "%a" $f)
&& grep "^export PGPASSWORD" $f |grep -qv "your-passwd" \ test "$perms" = "600" || failed "IS_EVOMAINTENANCECONF" "Wrong permissions on \`$f' ($perms instead of 600)"
&& grep "^PGDB" $f |grep -qv "your-db" \
&& grep "^PGTABLE" $f |grep -qv "your-table" \ { grep "^export PGPASSWORD" $f | grep -qv "your-passwd" \
&& grep "^PGHOST" $f |grep -qv "your-pg-host" \ && grep "^PGDB" $f | grep -qv "your-db" \
&& grep "^FROM" $f |grep -qv "jdoe@example.com" \ && grep "^PGTABLE" $f | grep -qv "your-table" \
&& grep "^FULLFROM" $f |grep -qv "John Doe <jdoe@example.com>" \ && grep "^PGHOST" $f | grep -qv "your-pg-host" \
&& grep "^URGENCYFROM" $f |grep -qv "mama.doe@example.com" \ && grep "^FROM" $f | grep -qv "jdoe@example.com" \
&& grep "^URGENCYTEL" $f |grep -qv "06.00.00.00.00" \ && grep "^FULLFROM" $f | grep -qv "John Doe <jdoe@example.com>" \
&& grep "^REALM" $f |grep -qv "example.com" ) || echo 'IS_EVOMAINTENANCECONF FAILED!' && grep "^URGENCYFROM" $f | grep -qv "mama.doe@example.com" \
&& grep "^URGENCYTEL" $f | grep -qv "06.00.00.00.00" \
&& grep "^REALM" $f | grep -qv "example.com";
} || failed "IS_EVOMAINTENANCECONF" "evomaintenance is not correctly configured"
else
failed "IS_EVOMAINTENANCECONF" "Configuration file \`$f' is missing"
fi
fi fi
if [ "$IS_PRIVKEYWOLRDREADABLE" = 1 ]; then if [ "$IS_PRIVKEYWOLRDREADABLE" = 1 ]; then
for f in /etc/ssl/private/*; do # a simple globbing fails if directory is empty
perms=$(stat -L -c "%a" $f) if [ -n "$(ls -A /etc/ssl/private/)" ]; then
if [ ${perms: -1} != "0" ]; then for f in /etc/ssl/private/*; do
echo 'IS_PRIVKEYWOLRDREADABLE FAILED!' perms=$(stat -L -c "%a" "$f")
break if [ "${perms: -1}" != 0 ]; then
fi failed "IS_PRIVKEYWOLRDREADABLE" "$f is world-readable"
done test "${VERBOSE}" = 1 || break
fi
done
fi
fi fi
exit ${RC}