#!/bin/sh 

# iAnywhere Solutions, Inc. One Sybase Drive, Dublin, CA 94568, USA
# Copyright (c) 2001-2008, iAnywhere Solutions, Inc. Portions copyright (c)
# 1988-2008, Sybase, Inc. All rights preserved. All unpublished rights reserved.

START_DAEMON=start_daemon
KILLPROC=killproc
PIDOFPROC=pidofproc
LOG_SUCCESS_MSG=log_success_msg
LOG_FAILURE_MSG=log_failure_msg
LOG_WARNING_MSG=log_warning_msg

dbsvc_iface_getiface()
######################
# We rely on lsb; the others are placeholders that are currently unused
{
    if [ -r "/lib/lsb/init-functions" ]; then
	echo "lsb"
    elif [ -r "/etc/rc.status" ]; then
	echo "suse"
    elif [ -r "/etc/init.d/functions" ]; then
	echo "rh"
    fi
}

dbsvc_iface_init()
##################
# can pass optional $1 to force lsb|rh|suse
{
    RUNLEVEL="235"
    [ -z "$PRIORITY" ] && PRIORITY="+00"
    STARTUP="Manual"
    SVCDIR=/etc/init.d
    PREFIX=${SVCDIR}/${SVCNAME_PFX}

    dbsvc_iface_load $1
}

dbsvc_iface_load()
##################
# Allow $1 to override which interface functions we load
{
    if [ -n "$1" ]; then
	SVC_IFACE=$1
    else
	SVC_IFACE=`dbsvc_iface_getiface`
    fi

    # Load common init-functions (only LSB currently used)
    if [ -r "/lib/lsb/init-functions" ]; then
	. /lib/lsb/init-functions
    elif [ -r "/etc/rc.status" ]; then
        . /etc/rc.status
    elif [ -r "/etc/init.d/functions" ]; then
        . /etc/init.d/functions
    fi
    # Load interface-specific procdures (only LSB currently used)
    if [ -r "${DBSVC_DIR}/dbsvc_scripts/dbsvc_iface_${SVC_IFACE}" ]; then
	. "${DBSVC_DIR}/dbsvc_scripts/dbsvc_iface_${SVC_IFACE}"
	dbsvc_iface_init_${SVC_IFACE}
    fi
    # Need to override aliases on RedHat
    if is_redhat || is_redflag ; then
	. "${DBSVC_DIR}/dbsvc_scripts/dbsvc_iface_rh"
    fi

    # Check whether we have chkconfig or update-rc.d for installing services
    HAS_CHKCONFIG=0
    HAS_UPDATE_RC=0

    CHKCONFIG_BIN=/sbin/chkconfig
    if [ -r $CHKCONFIG_BIN ]; then
	HAS_CHKCONFIG=1
    else
	# Try PATH
	CHKCONFIG_BIN=`/bin/which chkconfig 2>/dev/null`
	if [ -n $CHKCONFIG_BIN ] && [ -r "$CHKCONFIG_BIN" ]; then
	    HAS_CHKCONFIG=1
	else
	    CHKCONFIG_BIN=""
	fi
    fi
    UPDATE_RC_BIN=/usr/sbin/update-rc.d
    if [ -r "$UPDATE_RC_BIN" ]; then
	HAS_UPDATE_RC=1
    else
	# Try PATH
	UPDATE_RC_BIN=`/bin/which update-rc.d 2>/dev/null`
	if [ -n $UPDATE_RC_BIN ] && [ -r "$UPDATE_RC_BIN" ]; then
	    HAS_UPDATE_RC=1
	else
	    UPDATE_RC_BIN=""
	fi
    fi
}

dbsvc_iface_installsvc()
########################
{
    if [ ${HAS_CHKCONFIG:-0} -ne 0 ]; then
	$CHKCONFIG_BIN --add $SVCNAME_PFX$SERVICENAME > /dev/null
	$CHKCONFIG_BIN --level $RUNLEVEL $SVCNAME_PFX$SERVICENAME on > /dev/null
    elif [ ${HAS_UPDATE_RC:-0} -ne 0 ]; then
	$UPDATE_RC_BIN $SVCNAME_PFX$SERVICENAME start 60 $RUNLEVELS . stop 80 $STOPLEVELS .
    fi
}


dbsvc_iface_uninstallsvc()
##########################
{
    if [ ${HAS_CHKCONFIG:-0} -ne 0 ]; then
	$CHKCONFIG_BIN $SVCNAME_PFX$SERVICENAME off > /dev/null
	$CHKCONFIG_BIN --del $SVCNAME_PFX$SERVICENAME > /dev/null
    elif [ ${HAS_UPDATE_RC:-0} -ne 0 ]; then
	$UPDATE_RC_BIN -f $SVCNAME_PFX$SERVICENAME remove 
    fi
}

dbsvc_iface_checkdeletedsvc()
#############################
{
    if [ ${HAS_CHKCONFIG:-0} -ne 0 ]; then
	ISTHERE=`$CHKCONFIG_BIN --list | grep $SVCNAME_PFX$SERVICENAME`
	if [ -r $SVCNAME_PFX$SERVICENAME ] || [ "$ISTHERE" != "" ]; then
	    output_msg "${ERR_NODELETE}" # $SERVICENAME
	fi
    elif [ ${HAS_UPDATE_RC:-0} -ne 0 ]; then
	if [ -r $SVCNAME_PFX$SERVICENAME ]; then
	    output_msg "${ERR_NODELETE}" # $SERVICENAME
	fi
    fi
}