myvesta/bin/v-add-web-domain-httpauth
2017-03-02 11:16:29 +01:00

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#!/bin/bash
# info: add password protection for web domain
# options: USER DOMAIN AUTH_USER AUTH_PASSWORD [RESTART]
#
# The call is used for securing web domain with http auth
#----------------------------------------------------------#
# Variable&Function #
#----------------------------------------------------------#
# Argument definition
user=$1
domain=$2
auth_user=$3
password=$4; HIDE=4
restart=${5-yes}
# Includes
source $VESTA/func/main.sh
source $VESTA/func/domain.sh
source $VESTA/conf/vesta.conf
# Defining htpasswd file
htaccess="$HOMEDIR/$user/conf/web/$WEB_SYSTEM.$domain.conf_htaccess"
htpasswd="$HOMEDIR/$user/conf/web/$WEB_SYSTEM.$domain.htpasswd"
shtaccess="$HOMEDIR/$user/conf/web/s$WEB_SYSTEM.$domain.conf_htaccess"
shtpasswd="$HOMEDIR/$user/conf/web/s$WEB_SYSTEM.$domain.htpasswd"
docroot="$HOMEDIR/$user/web/$domain/public_html"
#----------------------------------------------------------#
# Verifications #
#----------------------------------------------------------#
check_args '4' "$#" 'USER DOMAIN AUTH_USER AUTH_PASSWORD [RESTART]'
is_format_valid 'user' 'domain'
is_system_enabled "$WEB_SYSTEM" 'WEB_SYSTEM'
is_object_valid 'user' 'USER' "$user"
is_object_unsuspended 'user' 'USER' "$user"
is_object_valid 'web' 'DOMAIN' "$domain"
is_object_unsuspended 'web' 'DOMAIN' "$domain"
is_password_valid
get_domain_values 'web'
if [ ! -z "$(echo "$AUTH_USER" |tr : '\n' |grep ^$auth_user$)" ]; then
echo "Error: auth user $auth_user already exists"
log_event "$E_EXISTS" "$ARGUMENTS"
exit $E_EXISTS
fi
#----------------------------------------------------------#
# Action #
#----------------------------------------------------------#
# Adding htaccess password protection
if [ ! -e "$htaccess" ]; then
if [ "$WEB_SYSTEM" != 'nginx' ]; then
echo "<Directory $docroot>" > $htaccess
echo " AuthUserFile $htpasswd" >> $htaccess
echo " AuthName \"$domain access\"" >> $htaccess
echo " AuthType Basic" >> $htaccess
echo " Require valid-user" >> $htaccess
echo "</Directory>" >> $htaccess
else
echo "auth_basic \"$domain password access\";" > $htaccess
echo "auth_basic_user_file $htpasswd;" >> $htaccess
fi
restart_required='yes'
fi
# Adding httpasswd user
auth_hash=$($BIN/v-generate-password-hash htpasswd htpasswd $password)
touch $htpasswd
chmod 640 $htpasswd $htaccess
chgrp $user $htpasswd $htaccess
sed -i "/^$auth_user:/d" $htpasswd
echo "$auth_user:$auth_hash" >> $htpasswd
# Symbolic link for secure web templates
if [ ! -L $shtpasswd ]; then
ln -s $htpasswd $shtpasswd
fi
if [ ! -L $shtaccess ]; then
ln -s $htaccess $shtaccess
fi
# Restarting web server
if [ "$restart" != 'no' ] && [ "$restart_required" = 'yes' ]; then
$BIN/v-restart-web
fi
#----------------------------------------------------------#
# Vesta #
#----------------------------------------------------------#
# Preparing web.conf keys
if [ ! -z "$AUTH_USER" ]; then
auth_user="$AUTH_USER:$auth_user"
auth_hash="$AUTH_HASH:$auth_hash"
else
# Adding new key into web.conf
add_object_key "web" 'DOMAIN' "$domain" 'AUTH_USER' 'U_DISK'
add_object_key "web" 'DOMAIN' "$domain" 'AUTH_HASH' 'U_DISK'
fi
# Updating config
update_object_value 'web' 'DOMAIN' "$domain" '$AUTH_USER' "$auth_user"
update_object_value 'web' 'DOMAIN' "$domain" '$AUTH_HASH' "$auth_hash"
# Logging
log_history "added http auth user $httpauth_user on $domain"
log_event "$OK" "$ARGUMENTS"
exit