#!/bin/sh
### Copyright 1999-2014. Parallels IP Holdings GmbH. All Rights Reserved.
#

#
# Plesk script
#


### Copyright 1999-2014. Parallels IP Holdings GmbH. All Rights Reserved.
# Migration manager tables will be managed by plesk


### Copyright 1999-2014. Parallels IP Holdings GmbH. All Rights Reserved.

clean_panel_sessions()
{
	db_do "DELETE FROM sessions"
	rm -f $PRODUCT_ROOT_D/admin/sessions/*
}
### Copyright 1999-2014. Parallels IP Holdings GmbH. All Rights Reserved.
set_apache_params()
{
	apache_user="apache"
	apache_UID=80
	apache_group="apache"
	apache_GID=80

	user_apxs="/usr/sbin/apxs"

	set_apache_params_linux

	apache_service="$apache_service_name"

	apache_httpd_conf="$HTTPD_CONF_D/httpd.conf"
	apache_httpd_conf2="$HTTPD_CONF_D/httpd2.conf"
	apache_httpd_conf_in="$HTTPD_CONF_D/httpd.conf.in"

	apache_httpd_include="$HTTPD_INCLUDE_D/zz010_psa_httpd.conf"

	APACHE_CERT="$HTTPD_CONF_D/httpd.pem"
	APACHE_ROOT="/usr"

	min_suexec_UID=10000
	max_suexec_UID=16000
	min_suexec_GID=$min_suexec_UID
	max_suexec_GID=$max_suexec_UID

	suexec_storage=/usr/lib64/plesk-9.0/suexec
	suexec=/usr/sbin/suexec
	suexec_dir=/usr/sbin
	suexec_file=suexec

	rpm_httpd_bin=/usr/sbin/httpd
}

set_apache_params_linux()
{
	apache_pid_file="$APACHE_ROOT/logs/httpd.pid"
	apache_lock_file="$APACHE_ROOT/logs/httpd.lock"
	product_lock_file="$HTTPD_CONF_D/cnf.lock"
	apache_service_name="httpd"

	apache_modules_d="/usr/lib64/httpd/modules"
}

true apache_status_linux_debian

apache_status_linux_debian()
{
	get_pid "/usr/sbin/apache2" false
	local pid=$common_var
	if test "$pid" -ne 1; then
# running
		return 0
	fi
	return 1
}

# db_do [--inten <inten>] query
# Runs query. If it fails, die
# the inten string describes the query reason (to make finding the bug simpler)
db_do()
{
	local desc="execute SQL query"
	eval `sh_get_args '--inten) desc=" (to $2)"; shift;;'`
	if [ "$db_fix_check_stage" = "yes" ]; then
		return
	fi

	local query="$1"

	mysql -e "$query" >>"$product_log" 2>&1 || die "$desc, the query was: $query"
}

# db_select <query>
# runs <query> via mysql_raw
# writes output to db_select_output
# if query fails, output errors and return 1
db_select()
{
	local desc="execute SQL query"
	local query="$1"
	local output="`mysql_raw -e \"$query\" 2>>\"$product_log\"`"
	local status="$?"
	if [ "$status" -ne "0" ]; then
		p_echo "$output"
		die "run the following SQL query: $query"
	fi

	db_select_output="$output"
	return 0
}
### Copyright 1999-2014. Parallels IP Holdings GmbH. All Rights Reserved.
set_drweb_params()
{
	drweb_user="drweb"
	drweb_group="drweb"

	drweb_service="drwebd"
}

### Copyright 1999-2014. Parallels IP Holdings GmbH. All Rights Reserved.
# vim:ft=sh
# Usage:  pleskrc <service> <action>
pleskrc()
{
	[ 2 -le $# ] || die "Not enough arguments"

	local service_name=$1
	local action=$2
	local ret=0
	local inten
	local service_script=""
	shift
	shift

	# Now check redefined functions
	if test "$machine" = "linux" && is_function "${service_name}_${action}_${machine}_${linux_distr}"; then
		"${service_name}_${action}_${machine}_${linux_distr}" $@
		return $?
	elif is_function "${service_name}_${action}_${machine}"; then
		"${service_name}_${action}_${machine}" $@
		return $?
	elif is_function "${service_name}_${action}"; then
		"${service_name}_${action}" $@
		return $?
	fi

	# Not redefined - call default action
	eval "service=\$${service_name}_service"
	[ -n "$service" ] || die "$action $service_name service (Empty service name for '$service_name')"

	inten="$action service $service"
	[ "$action" = "status" -o "$action" = "exists" ] || echo_try "$inten"

	service_ctl $action $service $service_name

	ret="$?"
	if [ "$action" != "status" -a "${action}" != "exists" ]; then
		[ "$ret" -eq 0 ] && suc || warn $inten
	fi

	return $ret
}

# NOTE:
# 	Function service_ctl in both variations are just helper for pleskrc().
# 	Do not call it directly, use pleskrc()!!!
service_ctl()
{
	local action=$1
	local service=$2
	#local service_name=$3 - ignored now, just unification with sysv service_ctl

	case "${action}" in
		exists)
			#systemd is compatible with sysV init scripts, so check also rc_d
			test -f /usr/lib/systemd/system/${service}.service || test -f ${SYSTEM_RC_D}/${service}
			return
			;;
		status)
			action="is-active"
			;;
		reload)
			action='reload-or-try-restart'
			;;
	esac

	/bin/systemctl ${action} ${service}.service >> $product_log 2>&1
}

is_function()
{
	local type_output="`type \"$1\" 2>/dev/null | head -n1 | awk '{print $NF}'`"
	test "X${type_output}" = "Xfunction"
}

# echo message to product log, unless debug
p_echo()
{
    if [ -n "$PLESK_INSTALLER_DEBUG" -o -n "$PLESK_INSTALLER_VERBOSE" -o -z "$product_log" ] ; then
        echo "$@"
    else
        echo "$@" >> "$product_log" 2>&1
    fi
}

# echo message to product log without new line, unless debug
pnnl_echo()
{
    if [ -n "$PLESK_INSTALLER_DEBUG" -o -n "$PLESK_INSTALLER_VERBOSE" -o -z "$product_log" ] ; then
        echo -n "$*"
    else
        echo -n "$*" >> "$product_log" 2>&1
    fi
}

die()
{
	PACKAGE_SCRIPT_FAILED="$*"

	printf "\a\a"
	report_problem \
		"ERROR while trying to $*" \
		"Check the error reason(see log file: ${product_log}), fix and try again"

	selinux_close

	exit 1
}

warn()
{
	local inten
	inten="$1"
	p_echo
	p_echo "WARNING!"
	pnnl_echo "Some problems are found during $inten"
	p_echo "(see log file: ${product_log})"
	p_echo
	p_echo "Continue..."
	p_echo

	product_log_tail | send_error_report_with_input "Warning: $inten"

	[ -n "$PLESK_INSTALLER_DEBUG" -o -n "$PLESK_INSTALLER_VERBOSE" ] || \
	product_log_tail
}

# Use this function to report failed actions.
# Typical report should contain
# - reason or problem description (example: file copying failed)
# - how to resolve or investigate problem (example: check file permissions, free disk space)
# - how to re-run action (example: perform specific command, restart bootstrapper script, run installation again)
report_problem()
{
	[ -n "$product_problems_log" ] || product_problems_log="/dev/stderr"

	p_echo
	if [ "0$problems_occured" -eq 0 ]; then
		echo "***** $process problem report *****" >> "$product_problems_log" 2>&1
	fi
	for problem_message in "$@"; do
		p_echo "$problem_message"
		echo "$problem_message" >> "$product_problems_log" 2>&1
	done
	p_echo

	product_log_tail | send_error_report_with_input "Problem: $@"

	[ -n "$PLESK_INSTALLER_DEBUG" -o -n "$PLESK_INSTALLER_VERBOSE" ] || \
		product_log_tail

	problems_occured=1
}

echo_try()
{
	msg="$*"
	pnnl_echo " Trying to $msg... "
}

suc()
{
	p_echo "done"
}

# do not call it w/o input! Use send_error_report in these cases.
send_error_report_with_input()
{
	{
		echo $@
		echo ""
		if [ -n "$error_report_context" ]; then
			echo "Context: $error_report_context"
			echo ""
		fi
		if [ -n "$RP_LOADED_PATCHES" ]; then
			echo "Loaded runtime patches: $RP_LOADED_PATCHES"
			echo ""
		fi
		cat -
	} | $PRODUCT_ROOT_D/admin/bin/send-error-report "install" >/dev/null 2>&1
}

detect_vz()
{
	PLESK_VZ=0
	PLESK_VE_HW_NODE=0
	PLESK_VZ_TYPE=

	local issue_file="/etc/issue"
	local vzcheck_file="/proc/self/status"
	[ -f "$vzcheck_file" ] || return 1

	local env_id=`sed -ne 's|^envID\:[[:space:]]*\([[:digit:]]\+\)$|\1|p' "$vzcheck_file"`
	[ -n "$env_id" ] || return 1
	if [ "$env_id" = "0" ]; then
		# Either VZ/OpenVZ HW node or unjailed CloudLinux
		PLESK_VE_HW_NODE=1
		return 1
	fi

	if grep -q "CloudLinux" "$issue_file" >/dev/null 2>&1 ; then
		return 1
	fi

	if [ -f "/proc/vz/veredir" ]; then
		PLESK_VZ_TYPE="vz"
	elif [ -d "/proc/vz" ]; then
		PLESK_VZ_TYPE="openvz"
	fi

	PLESK_VZ=1
	return 0
}

call_optional_function()
{
	export LANG=C LC_MESSAGES=C LC_ALL=C
	local type_output="`type \"$1\" 2>/dev/null | head -n 1`"
	case "$type_output" in
		*function)
			"$@"
			;;
		*)
			return 0
			;;
	esac
}

sh_get_args()
{
	echo 'while true; do case "$1" in '"$1"'*) break;; esac; shift; done'
}

get_random_string()
{
	local str_length="$1"
	local str_symbols="$2"
	if [ -x "$PRODUCT_ROOT_D/admin/sbin/random_str" -a -z "$str_symbols" ]; then
		"$PRODUCT_ROOT_D/admin/sbin/random_str" "$str_length"
	else
		# random_str utility may be unavailable in pre phase
		if [ -z "$str_length" ]; then
			str_length="14"
		fi
		if [ -z "$str_symbols" ]; then
			str_symbols="A-Za-z0-9_"
		fi

		< /dev/urandom tr -dc "$str_symbols" 2>/dev/null | head -c "$str_length" 2>/dev/null
	fi
}

sequence()
{
	if type seq >/dev/null 2>&1; then
		seq $*
	elif type jot >/dev/null 2>&1; then
		jot $*
	else
		die "Unable to find seq or jot command"
	fi
}

get_param()
{
	local par_name query par_value
	par_name=$1
	
	query="select val from misc where param='$par_name'"
	par_value=`echo $query | $mysql`
	echo $param_value
}

superserver_reconfig()
{
    pleskrc superserver reload
}

true superserver_status_linux_debian
superserver_status_linux_debian()
{
    get_pid "/usr/sbin/xinetd" false
    local pid=$common_var
    if test "$pid" -ne 1; then
# running
        return 0
    fi
    return 1
}

product_log_tail()
{
	[ -f "$product_log" ] || return 0
	tac "$product_log" | awk '/^START/ { exit } { print }' | tac
}
### Copyright 1999-2014. Parallels IP Holdings GmbH. All Rights Reserved.

get_pid()
{
	local i

	local ex_f="$1"
	local opt="$2"
	local owner="$3"

	local min_num="1"

#	Use pidof by default, bug 121868, except for FreeBSD - 140182
	if type pidof >/dev/null 2>&1 && [ "$os" != "BSD" ]; then
		for pid in `pidof -o $$ -o $PPID -o %PPID -x $ex_f`; do
#	Check for owner
			[ "$opt" = "true" -a "$owner" != "`ps -p $pid -o ruser=`" ] && continue
			min_num=$pid
			break
		done
		common_var=$min_num
		return $min_num
	fi

	case "$opt" in
		false)
			for i in `$ps_long | grep $ex_f | grep -v grep | grep -v httpsdctl | grep -v apachectl | awk '{print $2}' -`; do
				min_num=$i
				break
			done
			;;
		true)
			for i in `$ps_long | grep $ex_f | grep -v grep | grep -v httpsdctl | grep -v apachectl | grep "$owner" | awk '{print $2}' -`; do
				min_num=$i
				break
			done
			;;
		*)
			p_echo "get_pid: wrong parameter"
			die "get_pid $ex_f $opt $owner"
			;;
	esac

	common_var=$min_num
	return $min_num
}

get_pids_byname()
{
	proc_name="$1"
	PIDS=`ps axww | awk '$5 ~ "'$proc_name'$" {print $1}'`
	echo $PIDS
}

wait_after_stop()
{
        PIDS=`echo "$1" | tr ' ' ,`
        count=${2:-50}

	echo_try "Terminate processes $PIDS" >> $product_log

	while [ 0$count -gt 0 ]; do
		if [ "X$machine" = "XDarwin" ]; then 
	           col_procs="`ps -p $PIDS 2>/dev/null|wc -l| xargs echo`"
                   [ 0$col_procs -lt 2 ] && break
		else
                   ps -p $PIDS > /dev/null 2>&1 || break
		fi

		count=`expr $count - 1`
        	[ 0$count -eq 0 ] && kill -9 $1 > /dev/null 2>&1

                sleep 1
	done

	suc
        return 0
}
### Copyright 1999-2014. Parallels IP Holdings GmbH. All Rights Reserved.

#
# Support for runtime patching of shell scripts (including utilities and package scripts).
#

# --- Service functions ---

# Load and apply a patch in a relatively safe way
rp_safe_load_patch()
{
	local patch_file="$1"
	echo_try "load shell patch '$patch_file'"
	/bin/sh -n "$RP_BASEDIR/$patch_file" && 
	{
		. "$RP_BASEDIR/$patch_file"
		RP_LOADED_PATCHES="$RP_LOADED_PATCHES $patch_file"
	} &&
	suc
}

# Apply patches specific to the current context (e.g., depending on utility basename or package name)
# This is currently not implemented. This may be overriden by "spark".
rp_patch_runtime_context_specific()
{
	:
}

# --- Main entry points ---

rp_patch_runtime()
{
	# List of loaded patch files
	RP_LOADED_PATCHES=

	local RP_BASEDIR="$PRODUCT_BOOTSTRAPPER_DIR/rp"
	[ -d "$RP_BASEDIR" ] || return 0

	if [ -r "$RP_BASEDIR/spark" ]; then
		rp_safe_load_patch "spark"
	fi

	call_optional_function rp_patch_runtime_context_specific "$@"
}
### Copyright 1999-2014. Parallels IP Holdings GmbH. All Rights Reserved.
# vim:ft=sh

initial_conf()
{
	DEMO_VERSION="no"
	PRODNAME="psa"
	PRODUCT_NAME="psa"
	product_full="Plesk"
	product=${PRODNAME}
	PRODUCT_FULL_NAME="Plesk"

	product_etc="/etc/${PRODNAME}"
	prod_conf_t="/etc/psa/psa.conf"
	prodkey="$product_etc/$PRODNAME.key"

	minimal_changes=""

	EXTERNAL_PACKAGES=""
	EXTERNAL_PACKAGES_DIR=""

	BUILDER_UID="10007"

	PERL5LIB=/usr/local/psa/local/share/perl5:/usr/local/psa/local/lib64/perl5
	export PERL5LIB

        support_contact="http://www.parallels.com/support"
	sales_email="sales@parallels.com"

	product_version="12.0.18"
	product_db_version="012000018"
	conceived_os_vendor=CentOS
	conceived_os_version="7"
	osrels="centos7"

	prev_product="plesk"
	prev_clients_group="${prev_product}cln"

        clients_group="${product}cln"
        clients_GID=10001

        services_group="psaserv"
        services_GID=10003

        product_suff="saved_by_${product}".`date "+%m.%d;%H:%M"`
        product_suffo="saved_by_${product}"

	PREV_PRODUCT_ROOT_D="/usr/local/${prev_product}"

	# plesk default password
	if [ "X$DEMO_VERSION" = "Xyes" ]; then
		PRODUCT_DEFAULT_PASSWORD="plesk"
	else
		PRODUCT_DEFAULT_PASSWORD="setup"
	fi
}

get_my_cnf_param()
{
	local r=

	local my_cnf
	find_my_cnf "non-fatal" && 	r=`perl -e '$p="'"$1"'";
	undef $/; $_=<>; s/#.*$//gm;
	/\[mysqld\](.*?)\[/sg;
	$_=substr($1, rindex $1,"$p") and
	/$p\s*=(.*)/m and print $1
	' ${my_cnf}`
	echo $r
}

get_mysql_socket()
{
	mysql_socket="/var/lib/mysql/mysql.sock"

	local mysqlsock=`get_my_cnf_param  socket`
	local MYSQL_SOCKETS="/var/lib/mysql/mysql.sock /tmp/mysql.sock /var/run/mysqld/mysqld.sock"

	for i in $mysql_socket $mysqlsock $MYSQL_SOCKETS; do
	    if [ -S "$i" ]; then
		    MYSQL_UNIX_PORT=$i
		    export MYSQL_UNIX_PORT
		    mysql_socket="$i"
		    break
	    fi
	done
}

 #default values

product_default_conf()
{

PRODUCT_ROOT_D=/usr/local/psa
PRODUCT_RC_D=/etc/rc.d/init.d
PRODUCT_ETC_D=/usr/local/psa/etc
PLESK_LIBEXEC_DIR=/usr/lib64/plesk-9.0
HTTPD_VHOSTS_D=/var/www/vhosts
HTTPD_CONF_D=/etc/httpd/conf
HTTPD_INCLUDE_D=/etc/httpd/conf.d
HTTPD_BIN=/usr/sbin/httpd
HTTPD_LOG_D=/var/log/httpd
HTTPD_SERVICE=httpd
QMAIL_ROOT_D=/var/qmail
PLESK_MAILNAMES_D=/var/qmail/mailnames
RBLSMTPD=/usr/sbin/rblsmtpd
NAMED_RUN_ROOT_D=/var/named/chroot
NAMED_OPTIONS_CONF=
NAMED_ZONES_CONF=
WEB_STAT=/usr/bin/webalizer
MYSQL_VAR_D=/var/lib/mysql
MYSQL_BIN_D=/usr/bin
MYSQL_SOCKET=/var/lib/mysql/mysql.sock
PGSQL_DATA_D=/var/lib/pgsql/data
PGSQL_CONF_D=/var/lib/pgsql/data
PGSQL_BIN_D=/usr/bin
DUMP_D=/var/lib/psa/dumps
DUMP_TMP_D=/tmp
MAILMAN_ROOT_D=/usr/lib/mailman
MAILMAN_VAR_D=/var/lib/mailman
PYTHON_BIN=/usr/bin/python
CATALINA_HOME=/usr/share/tomcat
DRWEB_ROOT_D=/opt/drweb
DRWEB_ETC_D=/etc/drweb
GPG_BIN=/usr/bin/gpg
TAR_BIN=/bin/tar
AWSTATS_ETC_D=/etc/awstats
AWSTATS_BIN_D=/var/www/cgi-bin/awstats
AWSTATS_TOOLS_D=/usr/share/awstats
AWSTATS_DOC_D=/var/www/html/awstats
OPENSSL_BIN=/usr/bin/openssl
LIB_SSL_PATH=/lib/libssl.so
LIB_CRYPTO_PATH=/lib/libcrypto.so
CLIENT_PHP_BIN=/usr/local/psa/bin/php-cli
SNI_SUPPORT=true
APS_DB_DRIVER_LIBRARY=/usr/lib64/libmysqlserver.so.2
IPv6_DISABLED=false
SA_MAX_MAIL_SIZE=256000

}
### Copyright 1999-2014. Parallels IP Holdings GmbH. All Rights Reserved.

#-*- vim:ft=sh

register_service(){

	[ -n "$1" ] || die "register_service: service name not specified"
	local inten="register service $1"
	echo_try "$inten"

	{
		if [ -x "/etc/rc.d/init.d/$1" ]; then
			# For registration of pure sysv or shadowed (has unit and RC-script) services.
			# First insserv redirects request to systemctl (but with --no-reload), then processes sysv.
			if [ -x "/sbin/insserv" ]; then
				/sbin/insserv -f "$1"
			else
				/bin/systemctl enable "$1"
			fi
			/bin/systemctl --system daemon-reload
		else 
			# For registration of (non-shadowed) systemd units. This includes implicit daemon reload.
			/bin/systemctl enable "$1.service"
		fi
	} >> $product_log 2>&1

	suc
}

selinux_close()
{
	if [ -z "$SELINUX_ENFORCE" -o "$SELINUX_ENFORCE" = "Disabled" ]; then
		return
	fi

	setenforce "$SELINUX_ENFORCE"
}
### Copyright 1999-2014. Parallels IP Holdings GmbH. All Rights Reserved.
# vim:ft=sh:

#set_params

set_common_params()
{
	common_var=0

	PATH=/sbin:/bin:/usr/sbin:/usr/bin:/usr/local/sbin:/usr/local/bin
	LANG=C
	export PATH LANG
	umask 022
	ulimit -n 65535 2>/dev/null

	K_HUP="/bin/kill -HUP"
	K_KILL="/bin/kill -KILL"
	K_TERM="/bin/kill -TERM"
	K_USR2="/bin/kill -USR2"
	K_TEST="/bin/kill -0"

	users_created=""
	groups_created=""

	certificate_file="$PRODUCT_ETC_D/httpsd.pem"
	services="/etc/services"
	mtab="/etc/mtab"
	get_hostname="hostname"
	get_domainname="domainname"

	#VZP used to determine that we're inside SVE
	vza_file="/var/vzagent"

	#default parameters
	tar="tar"
	crontab="/usr/bin/crontab"

	cp_preserve="cp -p"
	SYSTEM_RC_D=/etc/rc.d/init.d
	PLESK_LIBEXEC_DIR="/usr/lib64/plesk-9.0"
	PLESK_DB_DIR="/var/lib/plesk"
	POSTFIX_LIBEXEC_DIR="/usr/libexec/postfix"
	PRODUCT_BOOTSTRAPPER_DIR="/usr/local/psa/bootstrapper/pp12.0.18-bootstrapper"
	AUTOGENERATED_CONFIGS="#ATTENTION!\n#\n#DO NOT MODIFY THIS FILE BECAUSE IT WAS GENERATED AUTOMATICALLY,\n#SO ALL YOUR CHANGES WILL BE LOST THE NEXT TIME THE FILE IS GENERATED.\n"
	AUTOGENERATED_CONFIGS_UPGRADE="#ATTENTION!\n#\n#DO NOT MODIFY THIS FILE BECAUSE IT WAS GENERATED AUTOMATICALLY,\n#SO ALL YOUR CHANGES WILL BE LOST AFTER YOU UPGRADE PARALLELS PLESK PANEL.\n"
	PRODUCT_LOGS_D="/var/log/plesk"

	set_common_params_linux 

	rp_patch_runtime

	detect_vz
}

set_common_params_linux()
{
	get_hostname="hostname -f"
	fstab="/etc/fstab"
	cp_preserve="cp --preserve=all --remove-destination"
	machine="linux"
	sendmail="/usr/sbin/sendmail"
	ps="ps axw"
	ps_long="ps axuw"
	false_shell="/bin/false"
	dummy_home="/"
	compress="gzip -9 -c"
	uncompress="gunzip -c"
	uudecode="uudecode -o /dev/stdout"
	ifconfig="/sbin/ifconfig -a"
	inet_str="inet addr"

	useradd_options="-r"
	if [ -f /etc/SuSE-release ]; then
		linux_distr="suse"
	elif [ -f /etc/debian_version ]; then
		linux_distr="debian"
		get_domainname="dnsdomainname"
	else
		linux_distr="redhat"
	fi

	sndml_ini="/etc/init.d/sendmail"
	mail_local="/usr/libexec/mail.local"
	if [ -x /sbin/nologin ]; then
		dummy_shell="/sbin/nologin"
	else
		dummy_shell="/bin/false"
	fi
	bash_shell="/bin/bash"
	rbash_shell="/bin/rbash"
	uudecode_full="/usr/bin/uudecode"
	named_osrelease=`cat /proc/sys/kernel/osrelease | perl -F"/[.-]/" -n -a  -e 'printf "%02u%02u%02u\n", $F[0],$F[1],$F[2]'`

	return 0
}
## @@constructor set_syslog_params

true syslog_status_linux_debian
syslog_status_linux_debian()
{
	get_pid "$syslog_binary" false
	local pid=$common_var
	if test "$pid" -ne 1; then
		# running
		return 0
	fi
	return 1
}

true syslog_reload_linux_suse
true syslog_reload

syslog_reload_linux_suse()
{
	if [ "$syslog_service" = "syslog" -a "$syslog_binary" = "/sbin/rsyslogd" ]; then
		service_ctl restart $syslog_service syslog
	else
		service_ctl reload $syslog_service syslog
	fi
}

syslog_reload()
{
	# set_syslog_params must be called in outed function

	if [ "X$syslog_service" = "Xrsyslog" ]; then
		# Bug 142129
		# rsyslog service registration is necessary
		# it is workaround on default rsyslog service registration behaviour
		register_service rsyslog 2345 16 74
		# then we restart it
	fi

	if [ "$syslog_service" = "syslog" -o "$syslog_service" = "rsyslog" ] && [ "$PLESK_VZ" = "1" ]; then
		# 146355 - rsyslog/syslog service returns false on VZ
		service_ctl restart $syslog_service syslog
	elif [ "X$syslog_service" = "Xrsyslog" ]; then
		service_ctl restart $syslog_service syslog
	else
		service_ctl reload $syslog_service syslog
	fi
}

### Copyright 1999-2014. Parallels IP Holdings GmbH. All Rights Reserved.
# -*- vim:ft=sh

# mysql

set_mysqld_params()
{
	# FIXME: mysql_user is also used in set_mysql_auth() to store another value
	mysql_user="mysql"
	mysql_UID=3306
	mysql_group="mysql"
	mysql_GID=3306

	product_db_sql="$PRODUCT_BOOTSTRAPPER_DIR/db/${PRODNAME}_db.sql"

	set_mysql_server_params
	set_mysql_client_params
}

## @@constructor set_mysqld_params

set_mysql_server_params()
{
	MYSQL_ROOT="$PRODUCT_ROOT_D/mysql"
	mysql_bindir="$MYSQL_BIN_D"

	get_mysql_socket

	if [ -x "${PRODUCT_RC_D}/mysqld" ]; then
	    mysql_service="mysqld"
	elif [ -x "${PRODUCT_RC_D}/mysqld.sh" ]; then
	    mysql_service="mysqld.sh"
	elif [ -x "${PRODUCT_RC_D}/mysqld" ]; then
	    mysql_service="mysqld"
	elif [ -x "${PRODUCT_RC_D}/mysql" ]; then
	    mysql_service="mysql"
	elif [ -n "/usr/lib/systemd/system" -a -f "/usr/lib/systemd/system/mariadb.service" ]; then
	    mysql_service="mariadb"
	elif [ "X$DEMO_VERSION" = "Xyes" ]; then
	    mysql_service="mysqld"
	else
	    die "detect MySQL service name"
	fi
}

true mysql_stop mysql_status

set_mysql_client_params()
{
	mysql_client="$MYSQL_BIN_D/mysql"

#	Override these variables as needed
	mysql_db_name="$PRODNAME"
	mysql_passwd_file="$product_etc/.${PRODNAME}.shadow"
	prev_mysql_passwd_file="$PREV_PRODUCT_ROOT_D/admin/conf/admin.conf"

	# FIXME: improve logic related to mysql_unconfigured flag - make it more intuitive/rework workflow.
	# Currently if the flag is non-empty, it means "skip setting mysql authentication parameters 
	# and testing connection because MySQL is probably not configured yet".
 	if [ -z "$mysql_unconfigured" ];then
#	Need for mysql_status related function
		set_mysql_server_params	
		set_mysql_auth
	fi

	mysql_args="-N"
	mysql_args_raw="-Br"

	# For backward compatibility only, should use mysql() and mysql_raw() instead
	mysql=mysql
	mysql_raw=mysql_raw
}

# iF YOUR package want to use mysql db you must call this function directly
set_mysql_auth()
{
	local inten="set up mysql authentification"
	get_admin_passwd

	pleskrc mysql start

	mysql_user="--user=admin"
	mysql_passwd="$admin_passwd"
	unset mysql_defaults

	if [ -z "$MYSQL_AUTH_SKIP_CONNECTION_CHECK" ]; then
		mysql_test_connection 60 || die "$inten"
	fi
	suc
}

get_admin_passwd()
{
    [ -z "$admin_passwd" ] || return 0

    if [ -f "$mysql_passwd_file" ]; then
		admin_passwd=`cat "$mysql_passwd_file"`
		return 0
    fi

	admin_passwd=`get_random_string 12 'A-Za-z0-9_'`

	[ -n "$admin_passwd" ] || admin_passwd="$PRODUCT_DEFAULT_PASSWORD"
}

true mysql_quote_string

mysql_quote_string()
{
	echo "$1" | perl -pe 's|\\|\\\\|g'
}

#Invoke mysql
mysql()
{
	mysql_anydb -D$mysql_db_name "$@"
}

mysql_anydb()
{
	(
		export MYSQL_PWD="$mysql_passwd"
		$mysql_client $mysql_user $mysql_args "$@" 2>>"$product_log"
		local status=$?

		if [ $status -gt 0 ]; then
			$mysql_client $mysql_user $mysql_args -D$mysql_db_name $mysql_args_raw -e "SHOW ENGINE innodb status" >>"$product_log" 2>&1
		fi
		unset MYSQL_PWD
		return $status
	)
}

# Invoke mysql without any wrapper or something else
mysql_direct()
{
	# a bit dirty but it works properly for passwords with spaces, quotes and double quotes:
	if [ -n "$mysql_passwd" ]; then
		(
			export MYSQL_PWD="$mysql_passwd"
			$mysql_client $mysql_defaults $mysql_user $mysql_args "$@" 2>>"$product_log"
			rc=$?
			unset MYSQL_PWD
			return $rc
		)
	else
		$mysql_client $mysql_defaults $mysql_user $mysql_args "$@" 2>>"$product_log"
	fi
}

# Invoke mysql in raw mode
mysql_raw()
{
	mysql $mysql_args_raw "$@"
}

true mysql_start_linux_suse
mysql_start_linux_suse()
{
	local rc

	inten="start service mysql"
	echo_try "$inten"

	service_ctl start $mysql_service mysql
	rc="$?"

	# bug 52690. MySQL init script reports failure if protected mysqld is running (true for SuSE >= 11.3)
	if [ "$rc" -ne 0 ]; then
		local mysqld_bin="/usr/sbin/mysqld"
		killall -TERM mysqld >> $product_log 2>&1
		if [ -x "$mysqld_bin" ]; then
			for i in 2 4 8 16 32; do
				get_pid "$mysqld_bin" false
				local pid="$common_var"
				if test "$pid" -eq 1; then
					break
				fi
				killall -TERM mysqld >> $product_log 2>&1
				sleep $i
			done
		fi
		service_ctl start $mysql_service mysql
		rc="$?"
	fi

	[ "$rc" -eq 0 ] && suc || warn "$inten"
	return $rc
}

mysql_test_connection()
{
	inten="establish test connection"
	echo_try $inten
	attempts=${1:-1}	
	for i in `sequence $attempts`; do
		echo "" | mysql_direct mysql >> "$product_log" 2>&1
		if [ "$?" -eq "0" ]; then
			p_echo "connected"
			return 0
		fi
		[ "$attempts" -eq "1" ] || sleep 2
	done

	p_echo "failed"
	return 1
}

###	FIXME: probably need var service_restart warn
mysql_stop()
{
	local op_result i

	inten="stop MySQL server"
	echo_try $inten

	service_ctl stop $mysql_service mysql
	op_result=$?

	if [ "X$linux_distr" = "Xdebian" ]; then
# Debian has well designed mysql stopping code
		[ "$op_result" -eq 0 ] || die $inten
		suc
		return 0
	fi

	for i in 2 4 6 8 16; do
		if ! mysql_status ; then
			suc
			return 0
		fi

		# I just want to be sure that mysql really stopped
		killall -TERM mysqld mysql safe_mysqld mysqld_safe >> $product_log 2>&1

		sleep $i
	done

	die "$inten"
}

mysql_status()
{
	local file

    #Check with native script first
	#debian script always return 0. bug #111825
	[ "X$linux_distr" = "Xdebian" ] && msqld_status_supported="no"

	if [ -z "$msqld_status_supported" ]; then
		msqld_status_supported="yes"
	fi

	if [ "$msqld_status_supported" = "yes" ]; then
		service_ctl status $mysql_service mysql && return 0
	fi

	if [  "$msqld_status_supported" = "no" ]; then
		# MySQL AB packages
		file="/usr/sbin/mysqld"
	fi

	if [ -x "$file" ]; then
		#standard build and debian
		get_pid "$file" false
		pid=$common_var
		if test "$pid" -ne 1; then
			echo "$file (pid $pid) is running..." >>$product_log 2>&1
			return 0
		else
			echo "$file is stopped" >>$product_log 2>&1
			return 1
		fi
	fi

	return 1
}

find_my_cnf()
{
	local non_fatal="$1"
	local cnf_files="/etc/my.cnf /etc/mysql/my.cnf /var/db/mysql/my.cnf"

	for my_cnf in $cnf_files; do
		if [ -f ${my_cnf} ]; then
			break
		fi
	done

	[ -f "$my_cnf" -o -n "$non_fatal" ] || die "find MySQL server configuration file. " 		"If you use thirdparty MySQL server build, make sure you don't use implicit default configuration " 		"and have MySQL configuration file in one of the following locations: $cnf_files"
	[ -f "$my_cnf" ]
}


true named_status_linux_debian
named_status_linux_debian()
{
    get_pid "/usr/sbin/named" false
    local pid=$common_var
    if test "$pid" -ne 1; then
# running
		return 0
    fi
    return 1
}

true exim_status_linux_debian
exim_status_linux_debian()
{
	get_pid /usr/lib/exim/exim3 false
	local pid=$common_var

	if test "$pid" -ne 1; then
		#running
		return 0;
	fi
	return 1
}

true postfix_status
postfix_status()
{
	# here be dragons.
	# the practical experience shows that simple checking of status of
	# Postfix "master" process is not enough. So we read Postfix master
	# process pid file if any, then try to look for a process with
	# name ``qmgr'' and parent pid being equal to
	# the pid read from the pidfile. If pgrep finds such a process
	# it returns 0, if not its exit status is non-zero.
	# pgrep is portable enough to prefer it to "hand-made" alternatives
	# such as famous ``ps | grep $name | grep -v grep...'' pipes
	# bug 147822. do not interrupt installation for FreeBSD

	[ -f "/var/spool/postfix/pid/master.pid" ] || return 1

	local ppid

	read ppid </var/spool/postfix/pid/master.pid 2>/dev/null
	if [ $? -ne 0 -o -z "$ppid" ]; then
		# not found or other error
		return 1;
	fi
	pgrep -P $ppid qmgr >/dev/null 2>/dev/null
}
# -*- vim:syntax=sh

LANG=C
export LANG

PRODUCT_NAME="psa"
PRODNAME="psa"
PRODUCT_ROOT_D="/usr/local/psa"
PRODUCT_UTILS_DIR="${PRODUCT_ROOT_D}/admin/sbin"

sw_engine_service="sw-engine"
sw_engine_process="${sw_engine_service}-fpm"

sw_cp_server_service="sw-cp-server"
mailer_service="$PRODUCT_UTILS_DIR/mailmng-service"
postgresql_service="postgresql"
named_service="named-chroot"
tomcat_service="tomcat"
spamfilter_service="SERVICE_SPAMASSASSIN"

status()
{
		local proc_name="$1"
        local pid

        pid=`get_pid ${proc_name}`
        if [ "X$pid" != "X" ] ; then
                echo "${proc_name} (pid $pid) is running..."
                return 0
        fi

        echo "${proc_name} is stopped"
        return 1
}

get_local_mail_setting()
{
        local setting_name="$1"
        local default_value="$2"
        local setting_val rc

        db_select "SELECT value FROM ServiceNodeConfiguration WHERE serviceNodeId=1 AND section='mailServer' AND name='$setting_name'"
        rc="$?"

        [ -n "$db_select_output" ] && setting_val="$db_select_output" || setting_val="$default_value"
        eval mail_${setting_name}="$setting_val"
        return $rc
}

set_kav_params()
{
	kav_service="kavehost"
}

define_virusfilter()
{
	local mail_virusfilter
	get_local_mail_setting virusfilter none

	case $mail_virusfilter in
	kav)
		set_kav_params
		virusfilter_service="kav"
		;;
	drweb)
		set_drweb_params
		virusfilter_service="drweb"
		;;
	*)
		virusfilter_service=""
		;;
	esac
}

rc_syntax()
{
    if test -z "$LINES" -o -z "$COLUMNS" ; then
	eval `exec 3<&1; stty size <&3 2>/dev/null | (read L C; 	echo LINES=${L:-24} COLUMNS=${C:-80})`
    fi

    if test -t 1 -a "$TERM" != "raw" -a "$TERM" != "dumb" && stty size <&1 > /dev/null 2>&1 ; then
	esc=`echo -en "\033"`
	extd="${esc}[1m"
	warn="${esc}[1;31m"
	attn="${esc}[1;33m"
	norm=`echo -en "${esc}[m\017"`
	stat=`echo -en "\015${esc}[${COLUMNS}C${esc}[10D"`
	done="${esc}[1;32m"
    else
	esc=""
	extd=""
	warn=""
	attn=""
	norm=""
	stat=""
	done=""
    fi

    rc_done="${stat}${done}done${norm}"
    rc_started="${stat}${done}already started${norm}"
    rc_stopped="${stat}${done}already stopped${norm}"
    rc_not_installed="${stat}${extd}not installed${norm}"
    rc_failed="${stat}${warn}failed${norm}"
}

service_start()
{
	local serv_list="$1"

	for i in $serv_list; do
		echo -n "Starting $i service... "
		pleskrc "$i" "exists"
		if [ $? -ne 0 ]; then
			echo "$rc_not_installed"
			continue
		fi
		pleskrc "$i" "status"
		if [ $? -eq 0 ]; then
			echo "$rc_started"
			continue
		fi
		pleskrc "$i" "start" >>$product_log 2>&1 && echo "$rc_done" || echo "$rc_failed"
	done
}

service_stop()
{
	local serv_list="$1"

	for i in $serv_list; do
		echo -n "Stopping $i service... "
		pleskrc "$i" "exists"
		if [ $? -ne 0 ]; then
			echo "$rc_not_installed"
			continue
		fi
		pleskrc "$i" "status"
		if [ $? -ne 0 ]; then
			echo "$rc_stopped"
			continue
		fi
		pleskrc "$i" "stop" >>$product_log 2>&1 && echo "$rc_done" || echo "$rc_failed"
	done
}

true tomcat_start

tomcat_start()
{
	db_select "SELECT COUNT(*) FROM DomainServices WHERE type='tomcat' AND status=0"
	local active_ds="$db_select_output"
	if [ 0$active_ds -gt 0 ]; then
		if [ -f "/usr/lib/systemd/system/tomcat.service" ]; then
			${PRODUCT_ROOT_D}/admin/sbin/tomcatmng --restart
		fi
	fi
}

start_service()
{
	local mode="$1"
	local apache_started=0

	# some services need to be stoped before start:
	service_stop ""

	detect_ipv6_support
	service_start "sw_engine sw_cp_server mysql"
	if [ "$mode" = "start" ]; then
		check_ip_remap
		check_cloning
	fi

	[ -z "$virusfilter_service" ] && virusfilter="" || virusfilter="virusfilter"
        [ -x "$mailer_service" ] && mailer="mailer" || mailer=""
	service_start "named postgresql $mailer spamfilter $virusfilter tomcat apache"
}

stop_service()
{
	define_virusfilter
	[ -z "$virusfilter_service" ] && virusfilter="" || virusfilter="virusfilter"
	service_stop "tomcat apache $virusfilter spamfilter mailer postgresql named mysql sw_cp_server sw_engine"
	$PRODUCT_ROOT_D/bin/apache_cleanup.sh
}

make_lockdir()
{
	local plesk_lock_dir="/run/lock/files"
	[ -d "$plesk_lock_dir" ] || mkdir -p $plesk_lock_dir

	local lm_lockdir="/var/lock/lmlib"
	(
		mkdir -p "$lm_lockdir"
		chgrp lock-manager "$lm_lockdir"
		chmod 770 "$lm_lockdir"
	) > /dev/null 2>&1
}

start()
{
	make_lockdir
	start_service "start"
	clean_panel_sessions
	define_virusfilter
	service_start "sw_engine $virusfilter_service"
}

true sw_engine_start
true sw_engine_stop

sw_engine_start()
{
	/etc/rc.d/init.d/$sw_engine_service start >>$product_log 2>&1 && return 0
	return 1
}

sw_engine_stop()
{
	/etc/rc.d/init.d/$sw_engine_service stop >>$product_log 2>&1
	wait_after_stop "`get_pids_byname "${sw_engine_process}"`" 100 || return 1
	return 0
}

true sw_cp_server_start
true sw_cp_server_stop

sw_cp_server_start()
{
	/etc/rc.d/init.d/$sw_cp_server_service start && return 0
	return 1
}

sw_cp_server_stop()
{
	/etc/rc.d/init.d/$sw_cp_server_service stop
	wait_after_stop "`get_pids_byname "${sw_cp_server_service}"`" 100 || return 1
	return 0
}

restart()
{
        pleskrc sw_engine status >>$product_log 2>&1
	case $? in
	0)
                pleskrc sw_engine restart >>$product_log 2>&1
		ret=$?
		clean_panel_sessions
		[ $ret -eq 0 ] && ${PRODUCT_ROOT_D}/admin/bin/packagemng --set-dirty-flag
		;;
	*)
		echo "PSA is down, performing full restart. "
		start
		;;
	esac
}

reload()
{
        pleskrc ${sw_engine_base_name} reload >>$product_log 2>&1
}

true mailer_start
true mailer_stop
true mailer_status
true mailer_restart
true mailer_reload
true mailer_exists

mailer_start()
{
	$mailer_service --start-service --mail-component=daemons-only >/dev/null 2>&1 || return 1
}

mailer_stop()
{
	$mailer_service --stop-service --mail-component=daemons-only >/dev/null 2>&1 || return 1
}

mailer_exists()
{
	return 0
}

mailer_status()
{
	# get total number of mailer services
	subservno=`$mailer_service --status-service | wc -l`
	# get number of running services
	subservrun=`$mailer_service --status-service | grep 'is running' | wc -l`
	if [ $subservrun -eq 0 ]; then
		return 1
	fi
	if [ $subservno -ne $subservrun ]; then
		# some mail services are running and some not
		return 3
	fi
}

mailer_restart()
{
	$mailer_service --restart-service --mail-component=daemons-only >/dev/null 2>&1 || return 1
}

mailer_reload()
{
	$mailer_service --reload-service --mail-component=daemons-only >/dev/null 2>&1 || return 1
}

get_misc_param()
{
	local param_name="$1"
	local default_value="$2"
	local param_value rc

	mysql_output="`get_param "$param_name"`"
	[ -n "$mysql_output" ] && param_value="$mysql_output" || param_value="$default_value"
	eval misc_param__${param_name}="$param_value"
}

check_ip_remap()
{
	local misc_param__ip_auto_remap misc_param__vps_cloning_mode
	get_misc_param ip_auto_remap false
	get_misc_param vps_cloning_mode false

	if [ "$misc_param__ip_auto_remap" = "true" ] && [ "$misc_param__vps_cloning_mode" = "true" ] ; then
		misc_param__ip_auto_remap="false"
	fi
	if [ "$misc_param__ip_auto_remap" = "true" ] ; then
		echo "Checking whether IP reconfiguration is needed..."
		${PRODUCT_ROOT_D}/bin/reconfigurator --autoconfigure
	fi
}

check_cloning()
{
	local misc_param__vps_cloning_mode
	get_misc_param vps_cloning_mode false

	# If MySQL is still not up yet, reset_instance_data will manage to start it
	if [ "$?" -eq 3 -o "$misc_param__vps_cloning_mode" = "true" ] ; then
		${PRODUCT_ROOT_D}/admin/sbin/reset_instance_data "--do-what-I-say" "--psa-init"
		# MySQL password might have changed - reread it
		admin_passwd="`cat /etc/$PRODNAME/.$PRODNAME.shadow`"
	fi
}

detect_ipv6_support()
{
	local psa_conf="/etc/psa/psa.conf"
	local ipv6_config_file="/etc/sw-cp-server/conf.d/ipv6_ports.inc"
	local ipv6_addresses_file="/proc/net/if_inet6"

	if [ -f "$ipv6_addresses_file" -a -n "`cat \"${ipv6_addresses_file}\"`" ]; then
		if grep '^IPv6_DISABLED[[:space:]]*false$' "${psa_conf}" >/dev/null 2>&1; then
			cat > "${ipv6_config_file}" << EOF
listen   [::]:8443 ipv6only=on ssl;
listen   [::]:8880 ipv6only=on;
EOF
			return 0
		fi
	fi

	rm -f "${ipv6_config_file}"
}

rc_syntax

product_default_conf
set_common_params
initial_conf

product_log="$PRODUCT_LOGS_D/psa_service.log"

MYSQL_AUTH_SKIP_CONNECTION_CHECK=yes
set_mysqld_params
export MYSQL_PWD="$admin_passwd"

set_apache_params

case "$1" in
  start|reload|restart)
    $1
    ;;
  stop)
    service_stop "sw_engine"
    ;;
  start1)
    service_start "sw_engine"
    ;;
  startall)
    start_service "startall"
    ;;
  stopall)
    stop_service
    ;;
  status)
    pleskrc "sw_engine" "status"
    ;;
  *)
    echo "Usage: $0 {start|stop|startall|stopall|restart|status}"
    exit 1
esac

exit $?