Panel d'administration de serveur web.
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#!/bin/bash
#
# Gestion des comptes web et des hôtes virtuels pour Apache et Nginx
#
# Copyright (c) 2009-2017 Evolix - Tous droits reserves
#
# TODO
# - Gestion des quota
# - Possibilité de créer un compte FTP-only
# - Pouvoir spécifier le CONTACT_MAIL dans un fichier de conf
# - Traduire usage() en francais, ou l'inverse ??
set -e
HOME="/root"
CONTACT_MAIL="jdoe@example.org"
WWWBOUNCE_MAIL="jdoe@example.org"
SCRIPTS_PATH="/usr/share/scripts/evoadmin"
LOCAL_SCRIPT="$SCRIPTS_PATH/web-add.local.sh"
PRE_LOCAL_SCRIPT="$SCRIPTS_PATH/web-add.pre-local.sh"
TPL_AWSTATS="$SCRIPTS_PATH/awstats.XXX.conf"
SSH_GROUP="evolinux-ssh"
# Set to nginx if you use nginx and not apache
WEB_SERVER="apache"
if [ "$WEB_SERVER" == "apache" ]; then
VHOST_PATH="/etc/apache2/sites-available"
TPL_VHOST="$SCRIPTS_PATH/vhost"
TPL_MAIL="$SCRIPTS_PATH/web-mail.tpl"
elif [ "$WEB_SERVER" == "nginx" ]; then
VHOST_PATH="/etc/nginx/sites-available"
TPL_VHOST="$SCRIPTS_PATH/vhost-nginx.tpl"
TPL_MAIL="$SCRIPTS_PATH/web-mail-nginx.tpl"
else
echo "$WEB_SERVER is not apache nor nginx, exiting..."
exit 1
fi
# FPM
FPM_PATH="/etc/php/7.0/fpm/pool.d"
FPM_SERVICE_NAME="php7.0-fpm"
TPL_FPM="$SCRIPTS_PATH/fpm.conf.tpl"
MAX_LOGIN_CHAR=16
HOME_DIR="/home"
MYSQL_CREATE_DB_OPTS=""
MYSQL_OPTS=""
PHP_VERSIONS=()
# Utiliser ce fichier pour redefinir la valeur des variables ci-dessus
config_file="/etc/evolinux/web-add.conf"
# shellcheck source=/etc/evolinux/web-add.conf
[ -r $config_file ] && . $config_file
usage() {
cat <<EOT >&2
Usage: $0 COMMAND [ARG]
add [ [OPTIONS] LOGIN WWWDOMAIN ]
Create web account LOGIN.
No arguments starts interactive mode.
-p PASSWD
FTP and SFTP password (default : random)
-m DBNAME
Name of MySQL database (default : same as account)
-P DBPASSWD
MySQL password (default : random)
-l MAIL
Send summary email to MAIL
-k SSHKEY
Use this SSH key
-u UID
Force account UID (only in command line)
-g GID
Force account GID (only in command line)
-U UID
Force www-account UID (only in command line)
-y
Don't ask for confirmation
-r
PHP version (without dot)
-q
Filesystem quota in GiB, in the form <quota soft>:<quota hard>
Example : web-add.sh add -m testdb -r 56 testlogin testdomain.com
del [ [OPTIONS] LOGIN [DBNAME] ]
Delete account and all files related (Apache, Awstats, etc)
Archive home directory.
Remove MySQL database only if DBNAME is specified.
-y
Don't ask for confirmation
Example : web-add.sh del -y testlogin testdatabase
list-vhost LOGIN
List Apache vhost for user LOGIN
check-vhosts -f
List suggested changes to vhosts, apply fixes with -f
add-alias VHOST ALIAS
Add a ServerAlias to an Apache vhost
del-alias VHOST ALIAS
Del a ServerAlias from an Apache vhost
update-servername VHOST SERVERNAME OLD_SERVERNAME
Replace the OLD_SERVERNAME with the SERVERNAME for an Apache vhost
Also apply to rewrite rules
check-occurence NAME
List all occurences of NAME in vhosts
list-user-itk LOGIN
List the assigned ITK user for the LOGIN specified
enable-user-itk LOGIN
Enable the assigned ITK user for the LOGIN specified
disable-user-itk LOGIN
Disable the assigned ITK user for the LOGIN specified
setphpversion LOGIN VERSION
Change PHP version for LOGIN
setquota LOGIN QUOTA_SOFT:QUOTA_HARD
Change quotas for LOGIN
manage-http-challenge-file [CREATE | DELETE]
Create or delete a dummy file for the Let's Encrypt HTTP challenge
The default directory is /var/lib/letsencrypt/.well-known/
generate-csr LOGIN DOMAINS
Generate the request for the Let's Encrypt certificate
generate-ssl-certificate LOGIN [TRUE | FALSE]
Generate the Let's Encrypt certificate
Run in TEST mode if TRUE
EOT
}
#
# Affiche un message d'erreur de validation
#
in_error() {
msg=$1
cat >&2 <<EOT
***
Erreur : $msg
***
EOT
}
gen_random_passwd() {
apg -c /dev/urandom -MNCL -n1 -m18 -E oOlL10
}
validate_login() {
login=$1
length=${#login}
if [ "$length" -lt 3 ]; then
in_error "Le login doit contenir plus de 2 caracteres"
return 1
fi
if [ "$length" -gt $MAX_LOGIN_CHAR ]; then
in_error "Le login ne doit pas contenir plus de $MAX_LOGIN_CHAR caracteres"
return 1
fi
}
validate_passwd() {
passwd=$1
length=${#passwd}
if [ "$length" -lt 6 ] && [ "$length" -gt 0 ]; then
in_error "Le mot de passe doit avoir au moins 6 caracteres"
return 1
fi
}
validate_dbname() {
dbname=$1
if mysql $MYSQL_OPTS -ss -e "show databases" | grep "^$dbname$" >/dev/null; then
in_error "Base de données déjà existante"
return 1
fi
}
validate_wwwdomain() {
wwwdomain=$1
if [ -z "$wwwdomain" ]; then
in_error "Le nom de domaine est obligatoire"
return 1
fi
return 0
}
validate_mail() {
return 0
}
validate_phpversion() {
php_version="$1"
if [[ ! " ${PHP_VERSIONS[*]} " =~ ${php_version} ]]; then
in_error "Version de PHP incorrecte."
return 1
fi
}
validate_quota() {
quota_soft=$(echo "$1" |cut -f 1 -d:)
quota_hard=$(echo "$1" |cut -f 2 -d:)
if [ -z "$quota_soft" ] || [ -z "$quota_hard" ]; then
in_error "Le quota soft et le quota hard doivent être spécifiés sous la forme <quota soft>:<quota hard>."
return 1
elif [ "$quota_soft" -gt "$quota_hard" ]; then
in_error "Le quota hard doit être plus grand que le quota soft."
return 1
fi
}
step_ok() {
msg=$1
echo "[OK] $msg"
}
create_www_account() {
# Vérifications
for filetocheck in $TPL_VHOST $TPL_AWSTATS $TPL_MAIL; do
if [ ! -f $filetocheck ]; then
in_error "Fichier inexistant : $filetocheck"
exit 1
fi
done
############################################################################
if [ -f $PRE_LOCAL_SCRIPT ]; then
# shellcheck source=/usr/share/scripts/evoadmin/web-add.pre-local.sh
source $PRE_LOCAL_SCRIPT
fi
step_ok "Exécution du pre-script spécifique"
############################################################################
if [ -z "$HOME_DIR_USER" ]; then
HOME_DIR_USER="$HOME_DIR/$in_login"
fi
############################################################################
if [ -d "$HOME_DIR_USER" ]; then
in_error "Ce compte existe deja (ou il a mal été effacé)"
return 1
fi
# Create user and force UID / GID if specified
/usr/sbin/adduser \
--gecos "User $in_login" \
--disabled-password \
"$in_login" \
--shell /bin/bash \
${in_uid:+'--uid' "$in_uid"} \
${in_gid:+'--gid' "$in_gid"} \
--force-badname \
--home "$HOME_DIR_USER" >/dev/null
[ -z "$in_sshkey" ] \
&& echo "$in_login:$in_passwd" | chpasswd
[ -z "$in_sshkey" ] \
|| [ -n "$HOME_DIR_USER" ] \
&& mkdir "$HOME_DIR_USER/.ssh" \
&& echo "$in_sshkey" > "$HOME_DIR_USER/.ssh/authorized_keys" \
&& chmod -R u=rwX,g=,o= "$HOME_DIR_USER/.ssh/authorized_keys" \
&& chown -R "$in_login":"$in_login" "$HOME_DIR_USER/.ssh"
if [ "$WEB_SERVER" == "apache" ]; then
# Create www user and force UID if specified
/usr/sbin/adduser \
--gecos "WWW $in_login" \
--disabled-password \
www-"$in_login" \
--shell /bin/false \
${in_wwwuid:+'--uid' "$in_wwwuid"} \
--ingroup "$in_login" \
--force-badname \
--home "$HOME_DIR_USER"/www \
--no-create-home > /dev/null
elif [ "$WEB_SERVER" == "nginx" ]; then
# Adding user www-data to group $in_login.
# And primary group www-data for $in_login.
adduser www-data "$in_login"
usermod -g www-data "$in_login"
fi
# Get uid/gid for newly created accounts
uid=$(id -u "$in_login")
gid=$(id -g "$in_login")
www_uid=$(id -u www-"$in_login")
# Create users inside all containers
for php_version in "${PHP_VERSIONS[@]}"; do
lxc-attach -n php"${php_version}" -- /usr/sbin/addgroup "$in_login" --gid "$gid" --force-badname >/dev/null
lxc-attach -n php"${php_version}" -- /usr/sbin/adduser --gecos "User $in_login" --disabled-password "$in_login" --shell /bin/bash --uid "$uid" --gid "$gid" --force-badname --home "$HOME_DIR_USER" >/dev/null
lxc-attach -n php"${php_version}" -- [ -z "$in_sshkey" ] && echo "$in_login:$in_passwd" | chpasswd
lxc-attach -n php"${php_version}" -- /usr/sbin/adduser --disabled-password --home "$HOME_DIR_USER"/www --no-create-home --shell /bin/false --gecos "WWW $in_login" www-"$in_login" --uid "$www_uid" --ingroup "$in_login" --force-badname >/dev/null
done
if grep -qE '^AllowGroups' /etc/ssh/sshd_config; then
if ! grep -qE "^AllowGroups(\\s+\\S+)*(\\s+$SSH_GROUP)" /etc/ssh/sshd_config; then
sed -i "s/^AllowGroups .*/& $SSH_GROUP/" /etc/ssh/sshd_config
groupadd --force $SSH_GROUP
fi
usermod -a -G $SSH_GROUP "$in_login"
elif grep -qE '^AllowUsers' /etc/ssh/sshd_config; then
sed -i "s/^AllowUsers .*/& $in_login/" /etc/ssh/sshd_config
fi
/etc/init.d/ssh reload
step_ok "Création des utilisateurs"
############################################################################
if [ "$WEB_SERVER" == "apache" ]; then
echo "www-$login: $login" >> /etc/aliases
echo "$login: $WWWBOUNCE_MAIL" >> /etc/aliases
elif [ "$WEB_SERVER" == "nginx" ]; then
echo "$login: $WWWBOUNCE_MAIL" >> /etc/aliases
fi
newaliases
step_ok "Alias mail"
############################################################################
chmod 750 "$HOME_DIR_USER"/
# Répertoires par défaut
mkdir -p "$HOME_DIR_USER"/{log,www,awstats}
chown "$in_login":"$in_login" "$HOME_DIR_USER"/www
chgrp "$in_login" "$HOME_DIR_USER"/{log,awstats}
chmod 750 "$HOME_DIR_USER"/{log,www,awstats}
# Ajout des logs par defaut
touch "$HOME_DIR_USER"/log/access.log
touch "$HOME_DIR_USER"/log/error.log
touch "$HOME_DIR_USER"/log/php.log
chgrp "$in_login" "$HOME_DIR_USER"/log/access.log
chgrp "$in_login" "$HOME_DIR_USER"/log/error.log
if [ "$WEB_SERVER" == "apache" ]; then
chown www-"$in_login":"$in_login" "$HOME_DIR_USER"/log/php.log
fi
# There is no php.log for nginx ATM, it will go in error.log.
chmod 640 "$HOME_DIR_USER"/log/access.log
chmod 640 "$HOME_DIR_USER"/log/error.log
chmod 640 "$HOME_DIR_USER"/log/php.log
step_ok "Création du répertoire personnel"
############################################################################
if [ -n "$in_quota" ]; then
quota_soft=$(($(echo "$in_quota" |cut -f 1 -d:) * 1024 * 1024))
quota_hard=$(($(echo "$in_quota" |cut -f 2 -d:) * 1024 * 1024))
setquota --remote --user "$in_login" $quota_soft $quota_hard 0 0 /home
fi
############################################################################
# Create FPM pool on all containers.
for php_version in "${PHP_VERSIONS[@]}"; do
if [ "$php_version" = "70" ]; then
pool_path="/etc/php/7.0/fpm/pool.d/"
elif [ "$php_version" = "73" ]; then
pool_path="/etc/php/7.3/fpm/pool.d/"
elif [ "$php_version" = "74" ]; then
pool_path="/etc/php/7.4/fpm/pool.d/"
else
pool_path="/etc/php5/fpm/pool.d/"
fi
phpfpm_socket_path="/home/${in_login}/php-fpm${php_version}.sock"
cat <<EOT >/var/lib/lxc/php"${php_version}"/rootfs/${pool_path}/"${in_login}".conf
[${in_login}]
user = www-${in_login}
group = ${in_login}
listen = ${phpfpm_socket_path}
listen.owner = ${in_login}
listen.group = ${in_login}
pm = ondemand
pm.status_path = /evolinux_fpm_status-$(apg -Mncl -n1 -m32)
pm.max_children = 10
pm.process_idle_timeout = 10s
php_admin_value[error_log] = /home/${in_login}/log/php.log
EOT
step_ok "Création du pool FPM ${php_version}"
done
############################################################################
random=$RANDOM
if [ "$WEB_SERVER" == "apache" ]; then
# On s'assure que /etc/apache2/ssl pour le IncludeOptional de la conf
mkdir -p /etc/apache2/ssl
vhostfile="/etc/apache2/sites-available/${in_login}.conf"
sed -e "s/XXX/$in_login/g ; s/SERVERNAME/$in_wwwdomain/ ; s/RANDOM/$random/ ; s#HOME_DIR#$HOME_DIR#" < $TPL_VHOST > "$vhostfile"
if [ ${#PHP_VERSIONS[@]} -gt 0 ]; then
phpfpm_socket_path="/home/${in_login}/php-fpm${in_phpversion}.sock"
cat <<EOT >>"$vhostfile"
<Proxy "unix:${phpfpm_socket_path}|fcgi://localhost/" timeout=300>
</Proxy>
<FilesMatch "\\.php$">
SetHandler proxy:unix:${phpfpm_socket_path}|fcgi://localhost/
</FilesMatch>
</VirtualHost>
EOT
else
cat <<EOT >>"$vhostfile"
</VirtualHost>
EOT
fi
# On active aussi example.com si domaine commence par "www." comme www.example
if echo "$in_wwwdomain" | grep '^www.' > /dev/null; then
subweb="${in_wwwdomain#www.}"
sed -i -e "s/^\\(.*\\)#\\(ServerAlias\\).*$/\\1\\2 $subweb/" "$vhostfile"
fi
a2ensite "${in_login}.conf" >/dev/null
step_ok "Configuration d'Apache"
elif [ "$WEB_SERVER" == "nginx" ]; then
sed -e \
"s/DOMAIN/${in_wwwdomain}/g; s/LOGIN/${in_login}/g;" \
< "$TPL_VHOST" \
> ${VHOST_PATH}/"$in_login"
ln -s /etc/nginx/sites-available/"$in_login" \
/etc/nginx/sites-enabled/"$in_login"
/etc/init.d/nginx restart
step_ok "Configuration de Nginx + restart"
############################################################################
sed -e "s/SED_LOGIN/${in_login}/g;" \
< $TPL_FPM > ${FPM_PATH}/"${in_login}".conf
step_ok "Creation du pool PHP-FPM"
############################################################################
fi
sed -e "s/XXX/$in_login/ ; s/SERVERNAME/$in_wwwdomain/ ; s#HOME_DIR#$HOME_DIR#" \
< $TPL_AWSTATS > /etc/awstats/awstats."$in_login".conf
chmod 644 /etc/awstats/awstats."$in_login".conf
VAR=$(grep -v "^#" /etc/cron.d/awstats |tail -1 | cut -d " " -f1)
if [ "$VAR" = "" ] || [ "$VAR" -ge 59 ]; then
VAR=1
else
VAR=$((VAR +1))
fi
echo "$VAR * * * * root umask 033; [ -x /usr/lib/cgi-bin/awstats.pl -a -f /etc/awstats/awstats.$in_login.conf -a -r $HOME_DIR_USER/log/access.log ] && /usr/lib/cgi-bin/awstats.pl -config=$in_login -update >/dev/null" >> /etc/cron.d/awstats
step_ok "Activation d'Awstats"
############################################################################
if [ "$in_dbname" ]; then
echo "CREATE DATABASE \`$in_dbname\` $MYSQL_CREATE_DB_OPTS;" | mysql $MYSQL_OPTS
echo "GRANT ALL PRIVILEGES ON \`$in_dbname\`.* TO \`$in_login\`@localhost IDENTIFIED BY '$in_dbpasswd';" | mysql $MYSQL_OPTS
echo "FLUSH PRIVILEGES;" | mysql $MYSQL_OPTS
my_cnf_file="$HOME_DIR_USER/.my.cnf"
cat > "$my_cnf_file" <<-EOT
[client]
user = $in_login
password = "$in_dbpasswd"
[mysql]
database = $in_dbname
EOT
chown "$in_login" "$my_cnf_file"
chmod 600 "$my_cnf_file"
step_ok "Création base de données et compte MySQL"
fi
############################################################################
if [ "$in_dbname" ]; then
sed -e "
s/LOGIN/$in_login/g ;
s/SERVERNAME/$in_wwwdomain/ ;
s/PASSE1/$in_passwd/ ;
s/PASSE2/$in_dbpasswd/ ;
s/RANDOM/$random/ ;
s/QUOTA/$quota/ ;
s/RCPTTO/$in_mail/ ;
s/DBNAME/$in_dbname/ ;
s#HOME_DIR#$HOME_DIR#" \
< $TPL_MAIL | /usr/lib/sendmail -oi -t -f "$CONTACT_MAIL"
else
sed -e "
s/LOGIN/$in_login/g ;
s/SERVERNAME/$in_wwwdomain/ ;
s/PASSE1/$in_passwd/ ;
s/RANDOM/$random/ ;
s/QUOTA/$quota/ ;
s/RCPTTO/$in_mail/ ;
s#HOME_DIR#$HOME_DIR# ;
39,58d" \
< $TPL_MAIL | /usr/lib/sendmail -oi -t -f "$CONTACT_MAIL"
fi
step_ok "Envoi du mail récapitulatif"
############################################################################
if [ -f $LOCAL_SCRIPT ]; then
# shellcheck source=/usr/share/scripts/evoadmin/web-add.local.sh
source $LOCAL_SCRIPT
fi
step_ok "Exécution du script spécifique"
############################################################################
if [ "$WEB_SERVER" == "apache" ]; then
apache2ctl configtest 2>/dev/null
/etc/init.d/apache2 force-reload >/dev/null
for php_version in "${PHP_VERSIONS[@]}"; do
if [ "$php_version" = "70" ]; then
initscript_path="/etc/init.d/php7.0-fpm"
binary="php-fpm7.0"
elif [ "$php_version" = "73" ]; then
initscript_path="/etc/init.d/php7.3-fpm"
binary="php-fpm7.3"
elif [ "$php_version" = "74" ]; then
initscript_path="/etc/init.d/php7.4-fpm"
binary="php-fpm7.4"
else
initscript_path="/etc/init.d/php5-fpm"
binary="php5-fpm"
fi
lxc-attach -n php"${php_version}" -- $binary --test >/dev/null
lxc-attach -n php"${php_version}" -- $initscript_path restart >/dev/null
step_ok "Rechargement de php-fpm dans php${php_version}"
done
step_ok "Rechargement d'Apache"
fi
############################################################################
if [ "$WEB_SERVER" == "nginx" ]; then
fpm_status=$(echo -n "$in_login" | md5sum | cut -d' ' -f1)
cat <<EOT> /etc/munin/plugin-conf.d/phpfpm_"${in_login}"_
[phpfpm_${in_login}_*]
env.url http://munin:%d/fpm_status_$fpm_status
env.ports 80
env.phpbin php-fpm
env.phppool $in_login
EOT
for name in average connections memory processes status; do
ln -s /usr/local/share/munin/plugins/phpfpm_${name} \
/etc/munin/plugins/phpfpm_"${in_login}"_${name}
done
cat <<EOT>> /etc/nginx/evolinux.d/munin-plugins.conf
# $in_login FPM Status page. Secret part is md5 of pool name.
location ~ ^/fpm_status_${fpm_status}$ {
include fastcgi_params;
fastcgi_pass unix:/var/run/php-fpm-${in_login}.sock;
fastcgi_param SCRIPT_FILENAME \$fastcgi_script_name;
allow 127.0.0.1;
deny all;
}
EOT
sed -i "s#SED_STATUS#/fpm_status_${fpm_status}#" \
${FPM_PATH}/"${in_login}".conf
/etc/init.d/nginx reload
/etc/init.d/${FPM_SERVICE_NAME} reload
/etc/init.d/munin-node restart
step_ok "Configuration plugin php-fpm pour munin"
fi
############################################################################
DATE=$(date +"%Y-%m-%d")
echo "$DATE [web-add.sh] Ajout $in_login" >> /var/log/evolix.log
}
op_del() {
#
# Mode interactif
#
if [ $# -eq 0 ]; then
echo
echo "Suppression d'un compte WEB"
echo
until [ "$login" ]; do
echo -n "Entrez le login du compte à supprimer : "
read -r tmp
login="$tmp"
done
echo -n "Voulez-vous aussi supprimer un compte/base MySQL ? [y|N]"
read -r confirm
if [ "$confirm" = "y" ] || [ "$confirm" = "Y" ]; then
echo -n "Entrez le nom de la base de donnees ($login par defaut) : "
read -r tmp
if [ -z "$tmp" ]; then
dbname=$login
else
dbname="$tmp"
fi
fi
#
# Mode non interactif
#
else
while getopts hy opt; do
case "$opt" in
y)
force_confirm=1
;;
h)
usage
exit 1
;;
?)
usage
exit 1
;;
esac
done
shift $((OPTIND - 1))
if [ $# -gt 0 ] && [ $# -le 2 ]; then
login=$1
if [ $# -eq 2 ]; then
dbname=$2
fi
else
usage
exit 1
fi
fi
echo
echo "----------------------------------------------"
echo "Nom du compte : $login"
if [ "$dbname" ]; then
echo "Base de données MySQL : $dbname"
fi
echo "----------------------------------------------"
echo
if [ -z "$force_confirm" ]; then
echo -n "Confirmer la suppression ? [y/N] : "
read -r tmp
echo
if [ "$tmp" != "y" ] && [ "$tmp" != "Y" ]; then
echo "Annulation..."
echo
exit 1
fi
fi
set -x
if [ "$WEB_SERVER" == "apache" ]; then
userdel -f www-"$login"
fi
userdel -f "$login"
for php_version in "${PHP_VERSIONS[@]}"; do
lxc-attach -n php"${php_version}" -- userdel -f www-"$login"
lxc-attach -n php"${php_version}" -- userdel -f "$login"
done
sed -i.bak "/^$login:/d" /etc/aliases
if [ "$WEB_SERVER" == "apache" ]; then
sed -i.bak "/^www-$login:/d" /etc/aliases
fi
if grep -qE '^AllowUsers' /etc/ssh/sshd_config; then
sed -i "s/^AllowUsers .*/& $in_login/" /etc/ssh/sshd_config
/etc/init.d/ssh reload
fi
if [ -d "$HOME_DIR/$login" ]; then
mv -i $HOME_DIR/"$login" $HOME_DIR/"$login"."$(date '+%Y%m%d-%H%M%S')".bak
else
echo "warning : $HOME_DIR/$login does not exist"
fi
if [ "$WEB_SERVER" == "apache" ]; then
a2dissite "${login}.conf"
rm /etc/apache2/sites-available/"$login.conf"
rm /etc/awstats/awstats."$login.conf"
sed -i.bak "/-config=$login /d" /etc/cron.d/awstats
apache2ctl configtest
for php_version in "${PHP_VERSIONS[@]}"; do
if [ "$php_version" = "70" ]; then
phpfpm_dir="/etc/php/7.0/fpm/pool.d/"
initscript_path="/etc/init.d/php7.0-fpm"
elif [ "$php_version" = "73" ]; then
phpfpm_dir="/etc/php/7.3/fpm/pool.d/"
initscript_path="/etc/init.d/php7.3-fpm"
elif [ "$php_version" = "74" ]; then
phpfpm_dir="/etc/php/7.4/fpm/pool.d/"
initscript_path="/etc/init.d/php7.4-fpm"
else
phpfpm_dir="/etc/php5/fpm/pool.d/"
initscript_path="/etc/init.d/php5-fpm"
fi
rm /var/lib/lxc/php"${php_version}"/rootfs/${phpfpm_dir}/"${login}".conf
lxc-attach -n php"${php_version}" -- $initscript_path restart >/dev/null
done
elif [ "$WEB_SERVER" == "nginx" ]; then
rm /etc/nginx/sites-{available,enabled}/"$login"
rm /etc/awstats/awstats."$login.conf"
rm /etc/munin/plugins/phpfpm_"${in_login}"*
sed -i.bak "/-config=$login/d" /etc/cron.d/awstats
nginx -t
fi
if [ -d /etc/letsencrypt/"$login" ]; then
rm -r /etc/letsencrypt/"$login"
fi
set +x
if [ -n "$dbname" ]; then
set -x
echo "DROP DATABASE $dbname; delete from mysql.user where user='$login' ; FLUSH PRIVILEGES;" | mysql $MYSQL_OPTS
set +x
fi
}
op_setphpversion() {
if [ $# -ne 2 ]; then
usage
exit 1
fi
login="$1"
phpversion="$2"
validate_phpversion "$phpversion"
sed -i "s#^\\(\s*SetHandler proxy:unix:/home/.*/php-fpm\\)..\\(\\.sock\\)#\\1${phpversion}\\2#" /etc/apache2/sites-available/"${login}".conf
sed -i "s#^\\(\s*<Proxy .*unix:/home/.*/php-fpm\\)..\\(\\.sock\\)#\\1${phpversion}\\2#" /etc/apache2/sites-available/"${login}".conf
/etc/init.d/apache2 force-reload >/dev/null
DATE=$(date +"%Y-%m-%d")
echo "$DATE [web-add.sh] PHP version set to $phpversion for $login" >> /var/log/evolix.log
}
op_setquota() {
if [ $# -ne 2 ]; then
usage
exit 1
fi
login="$1"
quota="$2"
validate_quota "$quota"
quota_soft=$(($(echo "$quota" |cut -f 1 -d:) * 1024 * 1024))
quota_hard=$(($(echo "$quota" |cut -f 2 -d:) * 1024 * 1024))
setquota --remote --user "$login" $quota_soft $quota_hard 0 0 /home
DATE=$(date +"%Y-%m-%d")
echo "$DATE [web-add.sh] quota set to $quota for $login" >> /var/log/evolix.log
}
arg_processing() {
# Détermination de la commande
if [ $# -lt 1 ]; then
usage
else
commandname=$1
shift
case "$commandname" in
add)
op_add "$@"
;;
del)
op_del "$@"
;;
list-vhost)
op_listvhost "$@"
;;
check-vhosts)
op_checkvhosts "$@"
;;
add-alias)
op_aliasadd "$@"
;;
del-alias)
op_aliasdel "$@"
;;
update-servername)
op_servernameupdate "$@"
;;
check-occurence)
op_checkoccurencename "$@"
;;
list-user-itk)
op_listuseritk "$@"
;;
enable-user-itk)
op_enableuseritk "$@"
;;
disable-user-itk)
op_disableuseritk "$@"
;;
setphpversion)
op_setphpversion "$@"
;;
setquota)
op_setquota "$@"
;;
manage-http-challenge-file)
op_managehttpchallengefile "$@"
;;
generate-csr)
op_makecsr "$@"
;;
generate-ssl-certificate)
op_generatesslcertificate "$@"
;;
*)
usage
;;
esac
fi
}
op_makecsr() {
if [ $# -gt 1 ]; then
vhost="$1"
domains=""
# remove the first argument to keep only the domains
shift 1
for domain in "$@"; do
domains="${domains:+${domains} }${domain}"
done
# pipe the domains to make-csr because we don't have STDIN
echo "$domains" | make-csr "$vhost"
else usage
fi
}
op_generatesslcertificate() {
if [ $# -gt 1 ]; then
vhost="$1"
test_mode="$2"
if [ "$test_mode" = "false" ]; then
if [ -L /etc/letsencrypt/$vhost/live ]; then
rm /etc/letsencrypt/$vhost/live
fi
evoacme "$vhost"
else
DRY_RUN=1 evoacme "$vhost"
fi
else usage
fi
}
op_managehttpchallengefile() {
if [ $# -eq 1 ]; then
folder="/var/lib/letsencrypt/.well-known"
file="testfile"
action=${1};
if [ "$action" = "create" ]; then
if [ ! -d "$folder" ]; then
mkdir -p "$folder/acme-challenge"
fi
if [ ! -f "$folder/acme-challenge/$file" ]; then
touch "$folder/acme-challenge/$file"
fi
chmod -R 755 "$folder"
elif [ "$action" = "delete" ]; then
rm -r "$folder"
else usage
fi
else usage
fi
}
op_listvhost() {
if [ $# -eq 1 ]; then
configlist="$VHOST_PATH/${1}.conf";
else
configlist="$VHOST_PATH/*";
fi
for configfile in $configlist; do
if [ -r "$configfile" ] && echo "$configfile" |grep -qvE "/(000-default|default-ssl|evoadmin)\\.conf$"; then
servername="$(awk '/^[[:space:]]*ServerName (.*)/ { print $2 }' "$configfile" | head -n 1)"
serveraliases="$(perl -ne 'print "$1 " if /^[[:space:]]*ServerAlias (.*)/' "$configfile" | head -n 1)"
serveraliases="$(echo $serveraliases | sed 's/ \+/,/g')"
userid="$(awk '/^[[:space:]]*AssignUserID.*/ { print $3 }' "$configfile" | head -n 1)"
if [ -x /usr/bin/quota ]; then
size=$(quota --no-wrap --human-readable "$userid" |grep /home |awk '{print $2}')
quota_soft=$(quota --no-wrap --human-readable "$userid" |grep /home |awk '{print $3}')
quota_hard=$(quota --no-wrap --human-readable "$userid" |grep /home |awk '{print $4}')
fi
phpversion=$(perl -lne 'print $1 if (m!^\s+SetHandler proxy:unix:/home/.*/php-fpm(\d{2})\.sock!)' "$configfile" | head -n 1)
if [ -e /etc/apache2/sites-enabled/"${userid}".conf ]; then
is_enabled=1
else
is_enabled=0
fi
count_virtualhosts="$(grep "<VirtualHost" "$configfile" | wc -l)"
if [ "$count_virtualhosts" -eq 1 ]; then
is_standard=1
else
is_standard=0
fi
if [ "$servername" ] && [ "$userid" ]; then
configid=$(basename "$configfile")
echo "$userid:$configid:$servername:$serveraliases:$size:$quota_soft:$quota_hard:$phpversion:$is_enabled:$is_standard"
fi
fi
done
}
op_aliasadd() {
if [ $# -eq 2 ]; then
vhost="${1}.conf"
alias=$2
vhost_file="${VHOST_PATH}/${vhost}"
if [ -f "${vhost_file}" ]; then
sed -i "/ServerName .*/a \\\tServerAlias $alias" "${vhost_file}" --follow-symlinks
else
echo "VHost file \`${vhost_file}' not found'" >&2
return 1
fi
configtest_out=$(apache2ctl configtest)
configtest_rc=$?
if [ "$configtest_rc" = "0" ]; then
/etc/init.d/apache2 force-reload >/dev/null
else
echo $configtest_out >&2
fi
else usage
fi
}
op_aliasdel() {
if [ $# -eq 2 ]; then
vhost="${1}.conf"
alias=$2
vhost_file="${VHOST_PATH}/${vhost}"
if [ -f "${vhost_file}" ]; then
sed -i -e "/ServerAlias $alias/d" "${vhost_file}" --follow-symlinks
else
echo "VHost file \`${vhost_file}' not found'" >&2
return 1
fi
configtest_out=$(apache2ctl configtest)
configtest_rc=$?
if [ "$configtest_rc" = "0" ]; then
/etc/init.d/apache2 force-reload >/dev/null
else
echo $configtest_out >&2
fi
else
usage
fi
}
op_servernameupdate() {
if [ $# -eq 3 ]; then
vhost="${1}.conf"
servername=$2
old_servername=$3
vhost_file="${VHOST_PATH}/${vhost}"
if [ -f "${vhost_file}" ]; then
sed -i "/^ *ServerName/ s/$old_servername/$servername/g" "${vhost_file}" --follow-symlinks
sed -i "/^ *RewriteCond/ s/$old_servername/$servername/g" "${vhost_file}" --follow-symlinks
fi
configtest_out=$(apache2ctl configtest)
configtest_rc=$?
if [ "$configtest_rc" = "0" ]; then
/etc/init.d/apache2 force-reload >/dev/null
else
echo $configtest_out >&2
fi
else
usage
fi
}
op_checkoccurencename() {
if [ $# -eq 1 ]; then
name=${1}
configlist="$VHOST_PATH/*";
servernames=''
aliases=''
for configfile in $configlist; do
if [ -r "$configfile" ]; then
alias=$(perl -ne 'print "$1 " if /^[[:space:]]*ServerAlias (.*)/' "$configfile" | head -n 1)
aliases="$aliases $alias"
servername=$(awk '/^[[:space:]]*ServerName (.*)/ { print $2 }' "$configfile" | uniq)
servernames="$servernames $servername"
fi
done
echo "$servernames" "$aliases" | grep -E "(^|\s)$name(\s|$)"
else
usage
fi
}
op_listuseritk() {
if [ $# -eq 1 ]; then
configfile="$VHOST_PATH/${1}.conf"
awk '/AssignUserID/ {print $2}' "$configfile" | uniq
else
usage
fi
}
op_enableuseritk() {
if [ $# -eq 1 ]; then
configfile="$VHOST_PATH/${1}.conf"
group=$(awk '/AssignUserID/ {print $3}' "$configfile" | uniq)
sed -i "s/^ *AssignUserID $group/ AssignUserID www-$group/" "$configfile" --follow-symlinks
configtest_out=$(apache2ctl configtest)
configtest_rc=$?
if [ "$configtest_rc" = "0" ]; then
/etc/init.d/apache2 force-reload >/dev/null
else
echo $configtest_out >&2
fi
else
usage
fi
}
op_disableuseritk() {
if [ $# -eq 1 ]; then
configfile="$VHOST_PATH"/"${1}".conf
group=$(awk '/AssignUserID/ {print $3}' "$configfile" | uniq)
sed -i "s/^ *AssignUserID www-$group/ AssignUserID ${group}/" "$configfile" --follow-symlinks
configtest_out=$(apache2ctl configtest)
configtest_rc=$?
if [ "$configtest_rc" = "0" ]; then
/etc/init.d/apache2 force-reload >/dev/null
else
echo $configtest_out >&2
fi
else
usage
fi
}
op_add() {
#
# Mode interactif
#
if [ $# -eq 0 ]; then
echo
echo "Ajout d'un compte WEB"
echo
until [ "$in_login" ]; do
echo -n "Entrez le login du nouveau compte : "
read -r tmp
if validate_login "$tmp"; then
in_login="$tmp"
fi
done
until [ "$in_passwd" ]; do
echo -n "Entrez le mot de passe FTP/SFTP/SSH (ou vide pour aleatoire) : "
read -rs tmp
echo
if [ -z "$tmp" ]; then
tmp=$(gen_random_passwd)
fi
if validate_passwd "$tmp"; then
in_passwd="$tmp"
fi
done
echo -n "Voulez-vous aussi un compte/base MySQL ? [Y|n] "
read -r confirm
if [ "$confirm" != "n" ] && [ "$confirm" != "N" ]; then
until [ "$in_dbname" ]; do
echo -n "Entrez le nom de la base de donnees ($in_login par defaut) : "
read -r tmp
if [ -z "$tmp" ]; then
tmp=$in_login
fi
if validate_dbname "$tmp"; then
in_dbname="$tmp"
fi
done
until [ "$in_dbpasswd" ]; do
echo -n "Entrez le mot de passe MySQL (ou vide pour aleatoire) : "
read -rs tmp
echo
if [ -z "$tmp" ]; then
tmp=$(gen_random_passwd)
fi
if validate_passwd "$tmp"; then
in_dbpasswd="$tmp"
fi
done
fi
until [ "$in_wwwdomain" ]; do
echo -n "Entrez le nom de domaine web (ex: foo.example.com) : "
read -r tmp
if validate_wwwdomain "$tmp"; then
in_wwwdomain="$tmp"
fi
done
if [ ${#PHP_VERSIONS[@]} -gt 0 ]; then
until [ "$in_phpversion" ]; do
echo -n "Entrez la version de PHP désirée parmis ${PHP_VERSIONS[*]} : "
read -r tmp
if validate_phpversion "$tmp"; then
in_phpversion="$tmp"
fi
done
fi
until [ "$in_mail" ]; do
echo -n "Entrez votre adresse mail pour recevoir le mail de creation ($CONTACT_MAIL par défaut) : "
read -r tmp
if [ -z "$tmp" ]; then
tmp="$CONTACT_MAIL"
fi
if validate_mail "$tmp"; then
in_mail="$tmp"
fi
done
#
# Mode non interactif
#
else
while getopts hyp:m:P:w:l:k:u:g:U:r:q: opt; do
case "$opt" in
p)
in_passwd=$OPTARG
;;
m)
in_dbname=$OPTARG
;;
P)
in_dbpasswd=$OPTARG
;;
l)
in_mail=$OPTARG
;;
k)
in_sshkey=$OPTARG
;;
y)
force_confirm=1
;;
u)
in_uid=$OPTARG
;;
g)
in_gid=$OPTARG
;;
U)
in_wwwuid=$OPTARG
;;
r)
in_phpversion=$OPTARG
;;
q)
in_quota=$OPTARG
;;
h)
usage
exit 1
;;
?)
usage
exit 1
;;
esac
done
shift $((OPTIND - 1))
if [ $# -ne 2 ]; then
usage
exit 1
else
in_login=$1
in_wwwdomain=$2
validate_login "$in_login" || exit 1
[ -z "$in_passwd" ] && [ -z "$in_sshkey" ] && in_passwd=$(gen_random_passwd)
[ -z "$in_sshkey" ] && ( validate_passwd "$in_passwd" || exit 1 )
[ -n "$in_dbname" ] && ( validate_dbname "$in_dbname" || exit 1 )
[ -z "$in_dbpasswd" ] && [ -n "$in_dbname" ] && in_dbpasswd=$(gen_random_passwd)
[ -n "$in_dbname" ] && ( validate_passwd "$in_dbpasswd" || exit 1 )
validate_wwwdomain "$in_wwwdomain" || exit 1
[ -z "$in_mail" ] && in_mail=$CONTACT_MAIL
validate_mail $in_mail || exit 1
[ -n "$in_phpversion" ] && (validate_phpversion "$in_phpversion" || exit 1)
[ -n "$in_quota" ] && (validate_quota "$in_quota" || exit 1)
fi
fi
echo
echo "----------------------------------------------"
echo "Nom du compte : $in_login"
echo "Mot de passe : $in_passwd"
if [ "$in_dbname" ]; then
echo "Base de données MySQL : $in_dbname"
echo "Mot de passe MySQL : $in_dbpasswd"
fi
echo "Nom de domaine : $in_wwwdomain"
if [ ${#PHP_VERSIONS[@]} -gt 0 ]; then
echo "version de PHP : $in_phpversion"
fi
echo "Quota : $in_quota"
echo "Envoi du mail récapitulatif à : $in_mail"
echo "----------------------------------------------"
echo
if [ -z "$force_confirm" ]; then
echo -n "Confirmer la création ? [y/N] : "
read -r tmp
echo
if [ "$tmp" != "y" ] && [ "$tmp" != "Y" ]; then
echo "Annulation..."
echo
exit 1
fi
fi
create_www_account
echo
echo " => Compte $in_login créé avec succès"
echo
}
# Some people forget to use the --follow-symlinks flag with sed(1),
# thus not carrying changes over to /etc/sites-available.
op_checkvhosts() {
ln_vhosts_dir="$(sed 's/available/enabled/' <<< "$VHOST_PATH")"
non_ln_vhosts="$(find "$ln_vhosts_dir"/* ! -type l)"
while getopts f opt; do
case "$opt" in
f)
apply=1
;;
?)
usage
exit 1
;;
esac
done
for ln_path in $non_ln_vhosts
do
vhost_name=$(basename "$ln_path")
fix_conf="mv $ln_path $VHOST_PATH/$vhost_name"
fix_ln="a2ensite ${vhost_name}.conf"
if [[ -z "$apply" ]]; then
echo "Suggested fixes for $vhost_name:"
echo "diff $ln_path $VHOST_PATH/$vhost_name"
echo "$fix_conf"
echo "$fix_ln"
else
$fix_conf
$fix_ln
fi
done
}
# Point d'entrée
arg_processing "$@"