#-------------------------------------------------------------------------------
#   StorageServer - file storage component
#   Copyright (c) 2010 Sourcefabric O.P.S.
#
#   This file is part of the Campcaster project.
#
#   Campcaster is free software; you can redistribute it and/or modify
#   it under the terms of the GNU General Public License as published by
#   the Free Software Foundation; either version 2 of the License, or
#   (at your option) any later version.
#
#   Campcaster is distributed in the hope that it will be useful,
#   but WITHOUT ANY WARRANTY; without even the implied warranty of
#   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
#   GNU General Public License for more details.
#
#   You should have received a copy of the GNU General Public License
#   along with Campcaster; if not, write to the Free Software
#   Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
#
#   @configure_input@
#-------------------------------------------------------------------------------

#-------------------------------------------------------------------------------
#   General command definitions
#-------------------------------------------------------------------------------
SHELL   = /bin/bash
MKDIR   = mkdir -p
RM      = rm -f
RMDIR   = rm -rf
DOXYGEN = doxygen
CP      = cp -rP
SED     = sed
ECHO    = echo
CAT     = cat
PHP     = php


#-------------------------------------------------------------------------------
#   Misc
#-------------------------------------------------------------------------------

MODULE_NAME = storageServer
TAR_C       = tar -cj --exclude .svn --exclude '*~' -C ${BASE_DIR} -f
DIST_EXT    = .tgz
DATE        = `date +%y%m%d`

#-------------------------------------------------------------------------------
#   Basic directory and file definitions
#-------------------------------------------------------------------------------
#BASE_DIR    = @builddir@
BASE_DIR    = .
BIN_DIR     = ${BASE_DIR}/bin
DOC_DIR     = ${BASE_DIR}/doc
DOXYGEN_DIR = ${DOC_DIR}/doxygen
ETC_DIR     = ${BASE_DIR}/etc
INCLUDE_DIR = ${BASE_DIR}/include
LIB_DIR     = ${BASE_DIR}/lib
SRC_DIR     = ${BASE_DIR}/src
TMP_DIR     = ${BASE_DIR}/tmp
VAR_DIR     = ${BASE_DIR}/var

prefix = @prefix@

USR_DIR         = ${prefix}
USR_INCLUDE_DIR = ${USR_DIR}/include
USR_LIB_DIR     = ${USR_DIR}/lib
USR_VAR_DIR     = ${USR_DIR}/var

DOXYGEN_CONFIG  = ${ETC_DIR}/doxygen.config

PHP_DIR		= ${VAR_DIR}
INSTALL_DIR	= ${PHP_DIR}/install
STOR_DIR	= ${PHP_DIR}/stor
ACCESS_DIR	= ${PHP_DIR}/access
TRANS_DIR	= ${PHP_DIR}/trans
BUFF_DIR	= ${STOR_DIR}/buffer
TEST_RUNNER	= ${PHP_DIR}/xmlrpc/testRunner.sh

DEST_DIR   = ${USR_VAR_DIR}/Campcaster/storageServer
DEST_VAR_DIR   = ${DEST_DIR}/var
DEST_BIN_DIR   = ${DEST_DIR}/bin

HOSTNAME       = @HOSTNAME@
APACHE_GROUP   = @APACHE_GROUP@
WWW_PORT       = @WWW_PORT@
DB_SERVER      = @DB_SERVER@
DATABASE       = @DATABASE@
DB_USER        = @DB_USER@
DB_PASSWORD    = @DB_PASSWORD@
SCHEDULER_PORT = @SCHEDULER_PORT@
WWW_DOCROOT    = @WWW_DOCROOT@
PHP_URL_PREFIX = @URL_PREFIX@

SCHEDULER_URL_PREFIX =
SCHEDULER_XML_RPC_PREFIX = RC2

USR_LIB_DIR_S=$(shell ${ECHO} ${USR_LIB_DIR} | ${SED} -e "s/\//\\\\\\\\\//g")
PHP_URL_PREFIX_S=$(shell ${ECHO} ${PHP_URL_PREFIX} | ${SED} -e "s/\//\\\\\\\\\//g")

REPLACE_SED_STRING="s/ls_lib_dir/${USR_LIB_DIR_S}/; \
              s/ls_dbuser/${DB_USER}/; \
              s/ls_dbpassword/${DB_PASSWORD}/; \
              s/ls_dbserver/${DB_SERVER}/; \
              s/ls_database/${DATABASE}/; \
              s/ls_apache_group/${APACHE_GROUP}/; \
              s/ls_storageUrlPath/\/${PHP_URL_PREFIX_S}\/storageServer\/var/; \
              s/ls_php_host/${HOSTNAME}/; \
              s/ls_php_port/${WWW_PORT}/; \
              s/ls_archiveUrlPath/\/${PHP_URL_PREFIX_S}\/archiveServer\/var/; \
    		  s/ls_scheduler_urlPrefix/${SCHEDULER_URL_PREFIX}/; \
    		  s/ls_scheduler_xmlRpcPrefix/${SCHEDULER_XML_RPC_PREFIX}/; \
    		  s/ls_scheduler_host/${HOSTNAME}/; \
     		  s/ls_scheduler_port/${SCHEDULER_PORT}/;"


#-------------------------------------------------------------------------------
#  	Configuration parameters
#-------------------------------------------------------------------------------
#CPPFLAGS = @CPPFLAGS@
#CXXFLAGS = @CXXFLAGS@ @DEFS@ -I${USR_INCLUDE_DIR} -I${INCLUDE_DIR} -I${TMP_DIR}\
#                             -pedantic -Wall
#LDFLAGS  = @LDFLAGS@ -L${USR_LIB_DIR} -L${LIB_DIR}


#-------------------------------------------------------------------------------
#	Dependencies
#-------------------------------------------------------------------------------
#HELLO_LIB_OBJS = ${TMP_DIR}/Hello.o
#TEST_RUNNER_OBJS = ${TMP_DIR}/HelloTest.o ${TMP_DIR}/TestRunner.o


#-------------------------------------------------------------------------------
#   Targets
#-------------------------------------------------------------------------------
.PHONY: all dir_setup doc clean docclean depclean distclean dist install
.PHONY: db_init db_clean testonly transtest storage reset
.PHONY: copy_files create_database init_database

all:

doc:
	${DOXYGEN} ${DOXYGEN_CONFIG}

clean: db_clean
	${RMDIR} ${STOR_DIR}
	${RMDIR} ${ACCESS_DIR}
	${RMDIR} ${TRANS_DIR}

docclean:
	${RMDIR} ${DOXYGEN_DIR}/html

depclean: clean

dist:
	${TAR_C} ${MODULE_NAME}${DATE}${DIST_EXT} *

distclean: clean docclean

testonly: ${TEST_RUNNER}
	${TEST_RUNNER}

check: all testonly

install: copy_files create_database init_database

copy_files:
	${MKDIR} ${DEST_DIR}
	${MKDIR} ${DEST_VAR_DIR}
	${MKDIR} ${DEST_BIN_DIR}
	${MKDIR} ${DEST_VAR_DIR}/access
	${MKDIR} ${DEST_VAR_DIR}/cron
	${MKDIR} ${DEST_VAR_DIR}/install
	${MKDIR} ${DEST_VAR_DIR}/install/upgrade
	${MKDIR} ${DEST_VAR_DIR}/stor
	${MKDIR} ${DEST_VAR_DIR}/stor/buffer
	${MKDIR} ${DEST_VAR_DIR}/trans
	${MKDIR} ${DEST_VAR_DIR}/xmlrpc
	${CP} ${VAR_DIR}/*.{php,xml} ${DEST_VAR_DIR}
	${CP} ${VAR_DIR}/cron/*.php ${DEST_VAR_DIR}/cron
	${CP} ${VAR_DIR}/install/*.php \
	      ${DEST_VAR_DIR}/install
	${CP} ${VAR_DIR}/install/upgrade/*.php \
	      ${DEST_VAR_DIR}/install/upgrade
	${CP} ${VAR_DIR}/xmlrpc/*.php \
	      ${DEST_VAR_DIR}/xmlrpc
	${CAT} ${VAR_DIR}/conf.php.template | ${SED} -e ${REPLACE_SED_STRING} \
	       > ${DEST_VAR_DIR}/conf.php
	${CP} ${BIN_DIR}/backup.sh ${BIN_DIR}/restore.php \
	      ${DEST_BIN_DIR}

	chgrp ${APACHE_GROUP} ${DEST_VAR_DIR}/access
	chgrp ${APACHE_GROUP} ${DEST_VAR_DIR}/stor
	chgrp ${APACHE_GROUP} ${DEST_VAR_DIR}/stor/buffer
	chgrp ${APACHE_GROUP} ${DEST_VAR_DIR}/trans
	chmod g+sw ${DEST_VAR_DIR}/access
	chmod g+sw ${DEST_VAR_DIR}/stor
	chmod g+sw ${DEST_VAR_DIR}/stor/buffer
	chmod g+sw ${DEST_VAR_DIR}/trans

	${RM} ${WWW_DOCROOT}/${PHP_URL_PREFIX}
	ln -sf ${USR_VAR_DIR}/Campcaster ${WWW_DOCROOT}/${PHP_URL_PREFIX}

create_database:
ifeq (@CREATE_LS_DATABASE@,yes)
	${BIN_DIR}/createDatabase.sh --database=${DATABASE} \
	                             --dbserver=${DB_SERVER} \
								 --dbuser=${DB_USER} \
								 --dbpassword=${DB_PASSWORD}
endif

init_database:
ifeq (@INIT_LS_DATABASE@,yes)
	-cd ${DEST_VAR_DIR}/install && ${PHP} -q install.php
endif


recheck: clean check


#-------------------------------------------------------------------------------
#   Specific targets
#-------------------------------------------------------------------------------
storage: db_init dir_setup

storagecheck: storage testonly

dir_setup:
	bin/setupDirs.sh ${STOR_DIR} ${ACCESS_DIR} ${TRANS_DIR} ${BUFF_DIR}

db_init:
	-cd var/install && php -q install.php
	chgrp ${APACHE_GROUP} ${STOR_DIR} ${ACCESS_DIR} ${TRANS_DIR} ${BUFF_DIR}
	chmod g+sw ${STOR_DIR} ${ACCESS_DIR} ${TRANS_DIR} ${BUFF_DIR}

db_clean:
	-cd var/install && php -q uninstall.php

reset:
	./bin/resetStorage.sh

transtest:
	./var/tests/transTest.sh
#	cd var/tests; php -q transTest.php

${TMP_DIR}:
	${MKDIR} ${TMP_DIR}

${DOXYGEN_DIR}:
	${MKDIR} ${DOXYGEN_DIR}

${TEST_RUNNER}:

#-------------------------------------------------------------------------------
#   Pattern rules
#-------------------------------------------------------------------------------
#${TMP_DIR}/%.o : ${SRC_DIR}/%.cxx
#	${CXX} ${CPPFLAGS} ${CXXFLAGS} -c -o $@ $<