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source: installer/opengnsys_update.sh @ d9905b9

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Last change on this file since d9905b9 was 984093e, checked in by ramon <ramongomez@…>, 13 years ago

Versión 1.0.2: corregir errata en actualizador para parchear ogAdmClient.cfg (cerrar #464).

git-svn-id: https://opengnsys.es/svn/branches/version1.0@2403 a21b9725-9963-47de-94b9-378ad31fedc9

Property mode set to 100755

File size: 22.3 KB

Rev	Line
[a0867b37]	1	#!/bin/bash
	2	#/**
	3	#@file opengnsys_update.sh
	4	#@brief Script actualización de OpenGnSys
	5	#@warning No se actualiza BD, ni ficheros de configuración.
	6	#@version 0.9 - basado en opengnsys_installer.sh
	7	#@author Ramón Gómez - ETSII Univ. Sevilla
	8	#@date 2010/01/27
[c1e00e4]	9	#@version 1.0 - adaptación a OpenGnSys 1.0
	10	#@author Ramón Gómez - ETSII Univ. Sevilla
	11	#@date 2011/03/02
[64dd765]	12	#@version 1.0.1 - control de auto actualización del script
	13	#@author Ramón Gómez - ETSII Univ. Sevilla
	14	#@date 2011/05/17
[a0867b37]	15	#*/
	16
	17
[295b4ab]	18	#### AVISO: Editar configuración de acceso por defecto a la Base de Datos.
	19	OPENGNSYS_DATABASE="ogAdmBD" # Nombre de la base datos
	20	OPENGNSYS_DBUSER="usuog" # Usuario de acceso
	21	OPENGNSYS_DBPASSWORD="passusuog" # Clave del usuario
	22
	23	#### AVISO: NO Editar variables de acceso desde el cliente
	24	OPENGNSYS_CLIENTUSER="opengnsys" # Usuario Samba
	25
	26
[a0867b37]	27	# Sólo ejecutable por usuario root
[6ef01d9]	28	if [ "$(whoami)" != 'root' ]; then
[a0867b37]	29	echo "ERROR: this program must run under root privileges!!"
	30	exit 1
	31	fi
[4e51cb0]	32	# Error si OpenGnSys no está instalado (no existe el directorio del proyecto)
	33	INSTALL_TARGET=/opt/opengnsys
	34	if [ ! -d $INSTALL_TARGET ]; then
	35	echo "ERROR: OpenGnSys is not installed, cannot update!!"
	36	exit 1
	37	fi
[a0867b37]	38
	39	# Comprobar si se ha descargado el paquete comprimido (USESVN=0) o sólo el instalador (USESVN=1).
	40	PROGRAMDIR=$(readlink -e $(dirname "$0"))
[64dd765]	41	PROGRAMNAME=$(basename "$0")
[c1e00e4]	42	DEPS="build-essential g++-multilib rsync ctorrent samba unzip netpipes debootstrap schroot squashfs-tools"
[07c3a59]	43	OPENGNSYS_SERVER="www.opengnsys.es"
[a0867b37]	44	if [ -d "$PROGRAMDIR/../installer" ]; then
[6ef01d9]	45	USESVN=0
[a0867b37]	46	else
[6ef01d9]	47	USESVN=1
	48	DEPS="$DEPS subversion"
[a0867b37]	49	fi
[eb9424f]	50	SVN_URL="http://$OPENGNSYS_SERVER/svn/branches/version1.0/"
[a0867b37]	51
	52	WORKDIR=/tmp/opengnsys_update
	53	mkdir -p $WORKDIR
	54
	55	LOG_FILE=/tmp/opengnsys_update.log
	56
	57
	58
	59	#####################################################################
	60	####### Algunas funciones útiles de propósito general:
	61	#####################################################################
[295b4ab]	62
[64dd765]	63	# Comprobar auto-actualización.
	64	function checkAutoUpdate()
	65	{
	66	local update=0
	67
	68	# Actaulizar el script si ha cambiado o no existe el original.
	69	if [ $USESVN -eq 1 ]; then
[7b0c6ff]	70	svn export $SVN_URL/installer/$PROGRAMNAME
[64dd765]	71	if ! diff --brief $PROGRAMNAME $INSTALL_TARGET/lib/$PROGRAMNAME &>/dev/null \|\| ! test -f $INSTALL_TARGET/lib/$PROGRAMNAME; then
	72	mv $PROGRAMNAME $INSTALL_TARGET/lib
	73	update=1
	74	else
	75	rm -f $PROGRAMNAME
	76	fi
	77	else
	78	if ! diff --brief $PROGRAMDIR/$PROGRAMNAME $INSTALL_TARGET/lib/$PROGRAMNAME &>/dev/null \|\| ! test -f $INSTALL_TARGET/lib/$PROGRAMNAME; then
	79	cp -a $PROGRAMDIR/$PROGRAMNAME $INSTALL_TARGET/lib
	80	update=1
	81	fi
	82	fi
	83
	84	return $update
	85	}
	86
	87
[a0867b37]	88	function getDateTime()
	89	{
[5eb61a6]	90	date "+%Y%m%d-%H%M%S"
[a0867b37]	91	}
	92
	93	# Escribe a fichero y muestra por pantalla
	94	function echoAndLog()
	95	{
[5eb61a6]	96	echo $1
[6ef01d9]	97	DATETIME=`getDateTime`
	98	echo "$DATETIME;$SSH_CLIENT;$1" >> $LOG_FILE
[a0867b37]	99	}
	100
	101	function errorAndLog()
	102	{
[5eb61a6]	103	echo "ERROR: $1"
	104	DATETIME=`getDateTime`
[6ef01d9]	105	echo "$DATETIME;$SSH_CLIENT;ERROR: $1" >> $LOG_FILE
[a0867b37]	106	}
	107
	108
	109	#####################################################################
	110	####### Funciones de copia de seguridad y restauración de ficheros
	111	#####################################################################
	112
	113	# Hace un backup del fichero pasado por parámetro
	114	# deja un -last y uno para el día
	115	function backupFile()
	116	{
	117	if [ $# -ne 1 ]; then
	118	errorAndLog "${FUNCNAME}(): invalid number of parameters"
	119	exit 1
	120	fi
	121
	122	local fichero=$1
	123	local fecha=`date +%Y%m%d`
	124
	125	if [ ! -f $fichero ]; then
	126	errorAndLog "${FUNCNAME}(): file $fichero doesn't exists"
	127	return 1
	128	fi
	129
[ebbbfc01]	130	echoAndLog "${FUNCNAME}(): Making $fichero back-up"
[a0867b37]	131
	132	# realiza una copia de la última configuración como last
[6ef01d9]	133	cp -a $fichero "${fichero}-LAST"
[a0867b37]	134
	135	# si para el día no hay backup lo hace, sino no
	136	if [ ! -f "${fichero}-${fecha}" ]; then
[6ef01d9]	137	cp -a $fichero "${fichero}-${fecha}"
[a0867b37]	138	fi
	139	}
	140
	141	# Restaura un fichero desde su copia de seguridad
	142	function restoreFile()
	143	{
	144	if [ $# -ne 1 ]; then
	145	errorAndLog "${FUNCNAME}(): invalid number of parameters"
	146	exit 1
	147	fi
	148
	149	local fichero=$1
	150
[ebbbfc01]	151	echoAndLog "${FUNCNAME}(): restoring file $fichero"
[a0867b37]	152	if [ -f "${fichero}-LAST" ]; then
[6ef01d9]	153	cp -a "$fichero-LAST" "$fichero"
[a0867b37]	154	fi
	155	}
	156
	157
	158	#####################################################################
[295b4ab]	159	####### Funciones de acceso a base de datos
	160	#####################################################################
	161
	162	# Actualizar la base datos
	163	function importSqlFile()
	164	{
	165	if [ $# -ne 4 ]; then
	166	errorAndLog "${FNCNAME}(): invalid number of parameters"
	167	exit 1
	168	fi
	169
	170	local dbuser="$1"
	171	local dbpassword="$2"
	172	local database="$3"
	173	local sqlfile="$4"
	174	local tmpfile=$(mktemp)
	175	local status
	176
	177	if [ ! -r $sqlfile ]; then
	178	errorAndLog "${FUNCNAME}(): Unable to read $sqlfile!!"
	179	return 1
	180	fi
	181
	182	echoAndLog "${FUNCNAME}(): importing SQL file to ${database}..."
	183	chmod 600 $tmpfile
	184	sed -e "s/SERVERIP/$SERVERIP/g" -e "s/DBUSER/$OPENGNSYS_DB_USER/g" \
	185	-e "s/DBPASSWORD/$OPENGNSYS_DB_PASSWD/g" $sqlfile > $tmpfile
	186	mysql -u$dbuser -p"$dbpassword" --default-character-set=utf8 "$database" < $tmpfile
	187	status=$?
	188	rm -f $tmpfile
	189	if [ $status -ne 0 ]; then
	190	errorAndLog "${FUNCNAME}(): error importing $sqlfile in database $database"
	191	return 1
	192	fi
	193	echoAndLog "${FUNCNAME}(): file imported to database $database"
	194	return 0
	195	}
	196
	197
	198	#####################################################################
[a0867b37]	199	####### Funciones de instalación de paquetes
	200	#####################################################################
	201
	202	# Instalar las deependencias necesarias para el actualizador.
[64dd765]	203	function installDependencies()
[a0867b37]	204	{
	205	if [ $# = 0 ]; then
	206	echoAndLog "${FUNCNAME}(): no deps needed."
[c1e00e4]	207	else
	208	while [ $# -gt 0 ]; do
[ebbbfc01]	209	dpkg -s $1 2>/dev/null \| grep -q "Status: install ok"
[c1e00e4]	210	if [ $? -ne 0 ]; then
	211	INSTALLDEPS="$INSTALLDEPS $1"
	212	fi
	213	shift
	214	done
	215	if [ -n "$INSTALLDEPS" ]; then
[ebbbfc01]	216	apt-get update && apt-get -y install --force-yes $INSTALLDEPS
[c1e00e4]	217	if [ $? -ne 0 ]; then
	218	errorAndLog "${FUNCNAME}(): cannot install some dependencies: $INSTALLDEPS."
	219	return 1
	220	fi
	221	fi
	222	fi
[a0867b37]	223	}
	224
	225
	226	#####################################################################
	227	####### Funciones para el manejo de Subversion
	228	#####################################################################
	229
	230	function svnExportCode()
	231	{
	232	if [ $# -ne 1 ]; then
	233	errorAndLog "${FUNCNAME}(): invalid number of parameters"
	234	exit 1
	235	fi
	236
[27dc5ff]	237	local url="$1"
[a0867b37]	238
	239	echoAndLog "${FUNCNAME}(): downloading subversion code..."
	240
[7ad4465]	241	svn checkout "${url}" opengnsys
[a0867b37]	242	if [ $? -ne 0 ]; then
	243	errorAndLog "${FUNCNAME}(): error getting code from ${url}, verify your user and password"
	244	return 1
	245	fi
	246	echoAndLog "${FUNCNAME}(): subversion code downloaded"
	247	return 0
	248	}
	249
	250
	251	############################################################
	252	### Detectar red
	253	############################################################
	254
[07c3a59]	255	# Comprobar si existe conexión.
	256	function checkNetworkConnection()
	257	{
	258	OPENGNSYS_SERVER=${OPENGNSYS_SERVER:-"www.opengnsys.es"}
	259	wget --spider -q $OPENGNSYS_SERVER
	260	}
	261
[a0867b37]	262
	263	#####################################################################
	264	####### Funciones específicas de la instalación de Opengnsys
	265	#####################################################################
	266
[45f1fe8]	267	# Actualizar cliente OpenGnSys
[295b4ab]	268	function updateClientFiles()
[45f1fe8]	269	{
	270	echoAndLog "${FUNCNAME}(): Updating OpenGnSys Client files."
	271	rsync --exclude .svn -irplt $WORKDIR/opengnsys/client/shared/* $INSTALL_TARGET/client
	272	if [ $? -ne 0 ]; then
	273	errorAndLog "${FUNCNAME}(): error while updating client structure"
[51b179a]	274	exit 1
[45f1fe8]	275	fi
	276	find $INSTALL_TARGET/client -name .svn -type d -exec rm -fr {} \; 2>/dev/null
	277
	278	echoAndLog "${FUNCNAME}(): Updating OpenGnSys Cloning Engine files."
[51b179a]	279	rsync --exclude .svn -irplt $WORKDIR/opengnsys/client/engine/.lib $INSTALL_TARGET/client/lib/engine/bin
[45f1fe8]	280	if [ $? -ne 0 ]; then
	281	errorAndLog "${FUNCNAME}(): error while updating engine files"
[51b179a]	282	exit 1
[45f1fe8]	283	fi
	284
[51b179a]	285	echoAndLog "${FUNCNAME}(): client files update success."
[45f1fe8]	286	}
[4e51cb0]	287
[3ce53a7]	288	# Configurar HTTPS y exportar usuario y grupo del servicio Apache.
	289	function apacheConfiguration ()
[4e51cb0]	290	{
[3ce53a7]	291	local APACHECONF=/etc/apache2
	292
	293	# Activar HTTPS, si es necesario.
	294	if [ -e $APACHECONF/sites-available/opengnsys.conf ]; then
	295	echoAndLog "${FUNCNAME}(): Configuring HTTPS access..."
	296	mv $APACHECONF/sites-available/opengnsys.conf $APACHECONF/sites-available/opengnsys
	297	a2ensite default-ssl
	298	a2enmod ssl
[3e24aa5]	299	a2dissite opengnsys.conf
[3ce53a7]	300	a2ensite opengnsys
	301	/etc/init.d/apache2 restart
	302	fi
	303
	304	# Variables de ejecución de Apache.
[4e51cb0]	305	# - APACHE_RUN_USER
	306	# - APACHE_RUN_GROUP
[3ce53a7]	307	if [ -f $APACHECONF/envvars ]; then
	308	source $APACHECONF/envvars
[4e51cb0]	309	fi
	310	APACHE_RUN_USER=${APACHE_RUN_USER:-"www-data"}
	311	APACHE_RUN_GROUP=${APACHE_RUN_GROUP:-"www-data"}
	312	}
	313
[a0867b37]	314	# Copiar ficheros del OpenGnSys Web Console.
	315	function updateWebFiles()
	316	{
[d655cc4]	317	local ERRCODE
[a0867b37]	318	echoAndLog "${FUNCNAME}(): Updating web files..."
[d655cc4]	319	backupFile $INSTALL_TARGET/www/controlacceso.php
	320	mv $INSTALL_TARGET/www $INSTALL_TARGET/WebConsole
[1db2ed8]	321	rsync --exclude .svn -irplt $WORKDIR/opengnsys/admin/WebConsole $INSTALL_TARGET
[d655cc4]	322	ERRCODE=$?
	323	mv $INSTALL_TARGET/WebConsole $INSTALL_TARGET/www
[c1e00e4]	324	unzip -o $WORKDIR/opengnsys/admin/xajax_0.5_standard.zip -d $INSTALL_TARGET/www/xajax
[d655cc4]	325	if [ $ERRCODE != 0 ]; then
[a0867b37]	326	errorAndLog "${FUNCNAME}(): Error updating web files."
	327	exit 1
	328	fi
[d655cc4]	329	restoreFile $INSTALL_TARGET/www/controlacceso.php
[a0867b37]	330	# Cambiar permisos para ficheros especiales.
[ebbbfc01]	331	chown -R $APACHE_RUN_USER:$APACHE_RUN_GROUP $INSTALL_TARGET/www/includes $INSTALL_TARGET/www/images/iconos
[a0867b37]	332	echoAndLog "${FUNCNAME}(): Web files updated successfully."
	333	}
	334
[72134d5]	335	# Copiar carpeta de Interface
[64dd765]	336	function updateInterfaceAdm()
[72134d5]	337	{
[27dc5ff]	338	local errcode=0
[72134d5]	339
	340	# Crear carpeta y copiar Interface
	341	echoAndLog "${FUNCNAME}(): Copying Administration Interface Folder"
	342	mv $INSTALL_TARGET/client/interfaceAdm $INSTALL_TARGET/client/Interface
	343	rsync --exclude .svn -irplt $WORKDIR/opengnsys/admin/Interface $INSTALL_TARGET/client
[27dc5ff]	344	errcoce=$?
[72134d5]	345	mv $INSTALL_TARGET/client/Interface $INSTALL_TARGET/client/interfaceAdm
[27dc5ff]	346	if [ $errcode -ne 0 ]; then
[72134d5]	347	echoAndLog "${FUNCNAME}(): error while updating admin interface"
	348	exit 1
	349	fi
	350	chmod -R +x $INSTALL_TARGET/client/interfaceAdm
[b6f1726]	351	chown $OPENGNSYS_CLIENTUSER:$OPENGNSYS_CLIENTUSER $INSTALL_TARGET/client/interfaceAdm/CambiarAcceso
[f6c1d2b]	352	chmod 700 $INSTALL_TARGET/client/interfaceAdm/CambiarAcceso
[72134d5]	353	echoAndLog "${FUNCNAME}(): Admin interface updated successfully."
	354	}
[a0867b37]	355
[5d6bf97]	356	# Crear documentación Doxygen para la consola web.
	357	function makeDoxygenFiles()
	358	{
	359	echoAndLog "${FUNCNAME}(): Making Doxygen web files..."
	360	$WORKDIR/opengnsys/installer/ogGenerateDoc.sh \
	361	$WORKDIR/opengnsys/client/engine $INSTALL_TARGET/www
	362	if [ ! -d "$INSTALL_TARGET/www/html" ]; then
	363	errorAndLog "${FUNCNAME}(): unable to create Doxygen web files."
	364	return 1
	365	fi
[45f1fe8]	366	rm -fr "$INSTALL_TARGET/www/api"
[15b2a4e]	367	mv "$INSTALL_TARGET/www/html" "$INSTALL_TARGET/www/api"
	368	rm -fr $INSTALL_TARGET/www/{man,perlmod,rtf}
[5d6bf97]	369	chown -R $APACHE_RUN_USER:$APACHE_RUN_GROUP $INSTALL_TARGET/www/api
	370	echoAndLog "${FUNCNAME}(): Doxygen web files created successfully."
	371	}
	372
	373
[a0867b37]	374	# Crea la estructura base de la instalación de opengnsys
	375	function createDirs()
	376	{
[eb9424f]	377	# Crear estructura de directorios.
[a0867b37]	378	echoAndLog "${FUNCNAME}(): creating directory paths in ${INSTALL_TARGET}"
[cfad47b]	379	mkdir -p ${INSTALL_TARGET}/{bin,doc,etc,lib,sbin,www}
	380	mkdir -p ${INSTALL_TARGET}/{client,images}
[a0867b37]	381	mkdir -p ${INSTALL_TARGET}/log/clients
[eb9424f]	382	ln -fs ${INSTALL_TARGET}/log /var/log/opengnsys
[a0867b37]	383	ln -fs /var/lib/tftpboot ${INSTALL_TARGET}
[cfad47b]	384	mkdir -p ${INSTALL_TARGET}/tftpboot/{pxelinux.cfg,menu.lst}
[a0867b37]	385	if [ $? -ne 0 ]; then
	386	errorAndLog "${FUNCNAME}(): error while creating dirs. Do you have write permissions?"
	387	return 1
	388	fi
	389
[eb9424f]	390	# Crear usuario ficticio.
	391	if id -u $OPENGNSYS_CLIENTUSER &>/dev/null; then
	392	echoAndLog "${FUNCNAME}(): user \"$OPENGNSYS_CLIENTUSER\" is already created"
	393	else
	394	echoAndLog "${FUNCNAME}(): creating OpenGnSys user"
	395	useradd $OPENGNSYS_CLIENTUSER 2>/dev/null
	396	if [ $? -ne 0 ]; then
	397	errorAndLog "${FUNCNAME}(): error creating OpenGnSys user"
	398	return 1
	399	fi
	400	fi
	401
	402	# Establecer los permisos básicos.
	403	echoAndLog "${FUNCNAME}(): setting directory permissions"
[cfad47b]	404	chmod -R 775 $INSTALL_TARGET/{log/clients,images,tftpboot/pxelinux.cfg,tftpboot/menu.lst}
	405	chown -R :$OPENGNSYS_CLIENTUSER $INSTALL_TARGET/{log/clients,images,tftpboot/pxelinux.cfg,tftpboot/menu.lst}
[eb9424f]	406	if [ $? -ne 0 ]; then
	407	errorAndLog "${FUNCNAME}(): error while setting permissions"
	408	return 1
	409	fi
	410
[a0867b37]	411	echoAndLog "${FUNCNAME}(): directory paths created"
	412	return 0
	413	}
	414
	415	# Copia ficheros de configuración y ejecutables genéricos del servidor.
[64dd765]	416	function updateServerFiles()
[bb30a50]	417	{
[c1e00e4]	418	# No copiar ficheros del antiguo cliente Initrd
[873cf1e]	419	local SOURCES=( repoman/bin \
[c1e00e4]	420	server/bin \
[873cf1e]	421	server/tftpboot \
[bb30a50]	422	installer/opengnsys_uninstall.sh \
[873cf1e]	423	doc )
	424	local TARGETS=( bin \
	425	bin \
	426	tftpboot \
[4057c5d]	427	lib/opengnsys_uninstall.sh \
[873cf1e]	428	doc )
[a0867b37]	429
	430	if [ ${#SOURCES[@]} != ${#TARGETS[@]} ]; then
	431	errorAndLog "${FUNCNAME}(): inconsistent number of array items"
	432	exit 1
	433	fi
	434
	435	echoAndLog "${FUNCNAME}(): updating files in server directories"
	436	pushd $WORKDIR/opengnsys >/dev/null
	437	local i
	438	for (( i = 0; i < ${#SOURCES[@]}; i++ )); do
[27dc5ff]	439	if [ -d "$INSTALL_TARGET/${TARGETS[i]}" ]; then
[4057c5d]	440	rsync --exclude .svn -irplt "${SOURCES[i]}" $(dirname $(readlink -e "$INSTALL_TARGET/${TARGETS[i]}"))
[aa36857]	441	else
[4057c5d]	442	rsync --exclude .svn -irplt "${SOURCES[i]}" $(readlink -e "$INSTALL_TARGET/${TARGETS[i]}")
[aa36857]	443	fi
[a0867b37]	444	done
	445	popd >/dev/null
[df3cd7f]	446	NEWFILES="" # Ficheros de configuración que han cambiado de formato.
[f80f839]	447	if grep -q 'pxelinux.0' /etc/dhcp/dhcpd.conf; then
[df3cd7f]	448	echoAndLog "${FUNCNAME}(): updating DHCP files"
[f80f839]	449	perl -pi -e 's/pxelinux.0/grldr/' /etc/dhcp/dhcpd.conf
	450	for i in isc-dhcp-server dhcpd3-server dhcpd; do
	451	[ -f /etc/init.d/$i ] && /etc/init.d/$i restart
	452	done
[df3cd7f]	453	NEWFILES="/etc/dhcp/dhcpd.conf"
	454	fi
	455	if ! diff --quiet $WORKDIR/opengnsys/admin/Sources/Services/opengnsys.init /etc/init.d/opengnsys 2>/dev/null; then
	456	echoAndLog "${FUNCNAME}(): updating new init file"
	457	backupFile /etc/init.d/opengnsys
	458	cp -a $WORKDIR/opengnsys/admin/Sources/Services/opengnsys.init /etc/init.d/opengnsys
	459	NEWFILES="$NEWFILES /etc/init.d/opengnsys"
	460	fi
[984093e]	461	if grep -q "UrlMsg=.*msgbrowser.php" $INSTALL_TARGET/client/etc/ogAdmClient.cfg 2>/dev/null; then
[df3cd7f]	462	echoAndLog "${FUNCNAME}(): updating new client config file"
	463	backupFile $INSTALL_TARGET/client/etc/ogAdmClient.cfg
	464	perl -pi -e 's!UrlMsg=.*msgbrowser\.php!UrlMsg=http://localhost/cgi-bin/httpd-log\.sh!g' $INSTALL_TARGET/client/etc/ogAdmClient.cfg
	465	NEWFILES="$NEWFILES $INSTALL_TARGET/client/etc/ogAdmClient.cfg"
[f80f839]	466	fi
[9ee62ad]	467	echoAndLog "${FUNCNAME}(): updating cron files"
[57cf15b]	468	echo "* * * * * root [ -x $INSTALL_TARGET/bin/opengnsys.cron ] && $INSTALL_TARGET/bin/opengnsys.cron" > /etc/cron.d/opengnsys
[9ee62ad]	469	echo "* * * * * root [ -x $INSTALL_TARGET/bin/torrent-creator ] && $INSTALL_TARGET/bin/torrent-creator" > /etc/cron.d/torrentcreator
[da8db11]	470	echoAndLog "${FUNCNAME}(): server files updated successfully."
[a0867b37]	471	}
	472
	473	####################################################################
	474	### Funciones de compilación de código fuente de servicios
	475	####################################################################
	476
[bb30a50]	477	# Recompilar y actualiza los serivicios y clientes.
[64dd765]	478	function compileServices()
[a0867b37]	479	{
[bb30a50]	480	local hayErrores=0
	481
	482	# Compilar OpenGnSys Server
	483	echoAndLog "${FUNCNAME}(): Recompiling OpenGnSys Admin Server"
	484	pushd $WORKDIR/opengnsys/admin/Sources/Services/ogAdmServer
	485	make && mv ogAdmServer $INSTALL_TARGET/sbin
	486	if [ $? -ne 0 ]; then
	487	echoAndLog "${FUNCNAME}(): error while compiling OpenGnSys Admin Server"
	488	hayErrores=1
	489	fi
	490	popd
	491	# Compilar OpenGnSys Repository Manager
	492	echoAndLog "${FUNCNAME}(): Recompiling OpenGnSys Repository Manager"
	493	pushd $WORKDIR/opengnsys/admin/Sources/Services/ogAdmRepo
	494	make && mv ogAdmRepo $INSTALL_TARGET/sbin
	495	if [ $? -ne 0 ]; then
	496	echoAndLog "${FUNCNAME}(): error while compiling OpenGnSys Repository Manager"
	497	hayErrores=1
	498	fi
	499	popd
	500	# Compilar OpenGnSys Agent
	501	echoAndLog "${FUNCNAME}(): Recompiling OpenGnSys Agent"
	502	pushd $WORKDIR/opengnsys/admin/Sources/Services/ogAdmAgent
	503	make && mv ogAdmAgent $INSTALL_TARGET/sbin
	504	if [ $? -ne 0 ]; then
	505	echoAndLog "${FUNCNAME}(): error while compiling OpenGnSys Agent"
	506	hayErrores=1
	507	fi
	508	popd
	509
[a0867b37]	510	# Compilar OpenGnSys Client
[bb30a50]	511	echoAndLog "${FUNCNAME}(): Recompiling OpenGnSys Client"
[72134d5]	512	pushd $WORKDIR/opengnsys/admin/Sources/Clients/ogAdmClient
[e473667]	513	make && mv ogAdmClient $INSTALL_TARGET/client/bin
[a0867b37]	514	if [ $? -ne 0 ]; then
	515	echoAndLog "${FUNCNAME}(): error while compiling OpenGnSys Client"
	516	hayErrores=1
	517	fi
	518	popd
	519
	520	return $hayErrores
	521	}
	522
	523
	524	####################################################################
[4e51cb0]	525	### Funciones instalacion cliente OpenGnSys
[a0867b37]	526	####################################################################
	527
[c1e00e4]	528	# Actualizar nuevo cliente para OpenGnSys 1.0
	529	function updateClient()
	530	{
[df3cd7f]	531	local DOWNLOADURL="http://$OPENGNSYS_SERVER/downloads"
[fe293a7]	532	local FILENAME=ogLive-natty-2.6.38-8-generic-pae-r2303.iso
[0b85cc93]	533	local SOURCEFILE=$DOWNLOADURL/$FILENAME
	534	local TARGETFILE=$INSTALL_TARGET/lib/$FILENAME
	535	local SOURCELENGTH
	536	local TARGETLENGTH
	537	local TMPDIR=/tmp/${FILENAME%.iso}
[a63345ac]	538	local OGINITRD=$INSTALL_TARGET/tftpboot/ogclient/oginitrd.img
	539	local SAMBAPASS
[0b85cc93]	540
	541	# Comprobar si debe actualizarse el cliente.
[c3cc6b0]	542	SOURCELENGTH=$(LANG=C wget --spider $SOURCEFILE 2>&1 \| awk '/Length:/ {print $2}')
[d168a46]	543	TARGETLENGTH=$(ls -l $TARGETFILE 2>/dev/null \| awk '{print $5}')
[d4e90c1]	544	[ -z $TARGETLENGTH ] && TARGETLENGTH=0
[0b85cc93]	545	if [ "$SOURCELENGTH" != "$TARGETLENGTH" ]; then
	546	echoAndLog "${FUNCNAME}(): Loading Client"
	547	wget $DOWNLOADURL/$FILENAME -O $TARGETFILE
	548	if [ ! -s $TARGETFILE ]; then
	549	errorAndLog "${FUNCNAME}(): Error loading OpenGnSys Client"
	550	return 1
	551	fi
[a63345ac]	552	# Obtener la clave actual de acceso a Samba para restaurarla.
	553	if [ -f $OGINITRD ]; then
	554	SAMBAPASS=$(gzip -dc $OGINITRD \| \
	555	cpio -i --to-stdout scripts/ogfunctions 2>&1 \| \
[c3cc6b0]	556	grep "^[ ]*OPTIONS=" \| \
[a63345ac]	557	sed 's/$.$pass=$\w$$.*$/\2/')
	558	fi
	559	# Montar la imagen ISO del ogclient, actualizar ficheros y desmontar.
	560	echoAndLog "${FUNCNAME}(): Updatting ogclient files"
	561	mkdir -p $TMPDIR
	562	mount -o loop,ro $TARGETFILE $TMPDIR
	563	rsync -irlt $TMPDIR/ogclient $INSTALL_TARGET/tftpboot
	564	umount $TMPDIR
	565	rmdir $TMPDIR
	566	# Recuperar la clave de acceso a Samba.
	567	if [ -n "$SAMBAPASS" ]; then
	568	echoAndLog "${FUNCNAME}(): Restoring client access key"
	569	echo -ne "$SAMBAPASS\n$SAMBAPASS\n" \| \
	570	$INSTALL_TARGET/bin/setsmbpass
	571	fi
	572	# Establecer los permisos.
	573	find -L $INSTALL_TARGET/tftpboot -type d -exec chmod 755 {} \;
	574	find -L $INSTALL_TARGET/tftpboot -type f -exec chmod 644 {} \;
	575	chown -R :$OPENGNSYS_CLIENTUSER $INSTALL_TARGET/tftpboot/ogclient
	576	chown -R $APACHE_RUN_USER:$APACHE_RUN_GROUP $INSTALL_TARGET/tftpboot/{menu.lst,pxelinux.cfg}
[e1c01217]	577
[e8963d0]	578	# Ofrecer md5 del kernel y vmlinuz para ogupdateinitrd en cache
[6ef01d9]	579	cp -arv $INSTALL_TARGET/tftpboot/ogclient/ogvmlinuz* $INSTALL_TARGET/tftpboot
	580	cp -arv $INSTALL_TARGET/tftpboot/ogclient/oginitrd.img* $INSTALL_TARGET/tftpboot
[e1c01217]	581
[a63345ac]	582	echoAndLog "${FUNCNAME}(): Client update successfully"
[0b85cc93]	583	else
[a63345ac]	584	echoAndLog "${FUNCNAME}(): Client is already updated"
[c1e00e4]	585	fi
	586	}
[a0867b37]	587
[eb9424f]	588	# Resumen de actualización.
	589	function updateSummary()
	590	{
	591	# Actualizar fichero de versión y revisión.
	592	local VERSIONFILE="$INSTALL_TARGET/doc/VERSION.txt"
	593	local REVISION=$(LANG=C svn info $SVN_URL\|awk '/Revision:/ {print "r"$2}')
	594
	595	[ -f $VERSIONFILE ] \|\| echo "OpenGnSys" >$VERSIONFILE
	596	perl -pi -e "s/($\| r[0-9]*)/ $REVISION/" $VERSIONFILE
	597
	598	echo
	599	echoAndLog "OpenGnSys Update Summary"
[df3cd7f]	600	echo "========================"
	601	echoAndLog "Project version: $(cat $VERSIONFILE)"
	602	if [ -n "$NEWFILES" ]; then
	603	echoAndLog "Check the new config files: $(echo $NEWFILES)"
	604	fi
[eb9424f]	605	echo
	606	}
	607
	608
[a0867b37]	609
	610	#####################################################################
[3320409]	611	####### Proceso de actualización de OpenGnSys
[a0867b37]	612	#####################################################################
	613
	614
	615	echoAndLog "OpenGnSys update begins at $(date)"
	616
[bb30a50]	617	pushd $WORKDIR
	618
[27dc5ff]	619	# Comprobar si hay conexión y detectar parámetros de red por defecto.
	620	checkNetworkConnection
	621	if [ $? -ne 0 ]; then
	622	errorAndLog "Error connecting to server. Causes:"
	623	errorAndLog " - Network is unreachable, review devices parameters."
	624	errorAndLog " - You are inside a private network, configure the proxy service."
	625	errorAndLog " - Server is temporally down, try agian later."
	626	exit 1
	627	fi
	628
[64dd765]	629	# Comprobar auto-actualización del programa.
	630	if [ "$PROGRAMDIR" != "$INSTALL_TARGET/bin" ]; then
	631	checkAutoUpdate
	632	if [ $? -ne 0 ]; then
[f580c51]	633	echoAndLog "OpenGnSys updater has been overwritten."
	634	echoAndLog "Please, re-execute this script."
[64dd765]	635	exit
	636	fi
	637	fi
	638
[bb30a50]	639	# Instalar dependencias.
[a0867b37]	640	installDependencies $DEPS
	641	if [ $? -ne 0 ]; then
	642	errorAndLog "Error: you may install all needed dependencies."
	643	exit 1
	644	fi
	645
	646	# Arbol de directorios de OpenGnSys.
	647	createDirs ${INSTALL_TARGET}
	648	if [ $? -ne 0 ]; then
	649	errorAndLog "Error while creating directory paths!"
	650	exit 1
	651	fi
	652
	653	# Si es necesario, descarga el repositorio de código en directorio temporal
	654	if [ $USESVN -eq 1 ]; then
	655	svnExportCode $SVN_URL
	656	if [ $? -ne 0 ]; then
	657	errorAndLog "Error while getting code from svn"
	658	exit 1
	659	fi
	660	else
	661	ln -fs "$(dirname $PROGRAMDIR)" opengnsys
	662	fi
	663
[295b4ab]	664	# Si existe fichero de actualización de la base de datos; aplicar cambios.
	665	INSTVERSION=$(awk '{print $2}' $INSTALL_TARGET/doc/VERSION.txt)
	666	REPOVERSION=$(awk '{print $2}' $WORKDIR/opengnsys/doc/VERSION.txt)
	667	OPENGNSYS_DBUPDATEFILE="$WORKDIR/opengnsys/admin/Database/$OPENGNSYS_DATABASE-$INSTVERSION-$REPOVERSION.sql"
	668	if [ -f $OPENGNSYS_DBUPDATEFILE ]; then
	669	echoAndLog "Updating tables from version $INSTVERSION to $REPOVERSION"
	670	importSqlFile $OPENGNSYS_DBUSER $OPENGNSYS_DBPASSWORD $OPENGNSYS_DATABASE $OPENGNSYS_DBUPDATEFILE
	671	else
	672	echoAndLog "Database unchanged."
	673	fi
	674
	675	# Actualizar ficheros complementarios del servidor
[a0867b37]	676	updateServerFiles
	677	if [ $? -ne 0 ]; then
[da8db11]	678	errorAndLog "Error updating OpenGnSys Server files"
[a0867b37]	679	exit 1
	680	fi
	681
[295b4ab]	682	# Actualizar ficheros del cliente
	683	updateClientFiles
	684	updateInterfaceAdm
[45f1fe8]	685
[295b4ab]	686	# Actualizar páqinas web
[3ce53a7]	687	apacheConfiguration
[a0867b37]	688	updateWebFiles
	689	if [ $? -ne 0 ]; then
[da8db11]	690	errorAndLog "Error updating OpenGnSys Web Admin files"
[a0867b37]	691	exit 1
	692	fi
[5d6bf97]	693	# Generar páginas Doxygen para instalar en el web
	694	makeDoxygenFiles
[a0867b37]	695
[bb30a50]	696	# Recompilar y actualizar los servicios del sistema
	697	compileServices
	698
	699	# Actaulizar ficheros auxiliares del cliente
[a0867b37]	700	updateClient
	701	if [ $? -ne 0 ]; then
	702	errorAndLog "Error updating clients"
	703	exit 1
	704	fi
	705
[3320409]	706	# Eliminamos el fichero de estado del tracker porque es incompatible entre los distintos paquetes
[ebbbfc01]	707	if [ -f /tmp/dstate ]; then
	708	rm -f /tmp/dstate
[3320409]	709	fi
	710
[eb9424f]	711	# Mostrar resumen de actualización.
	712	updateSummary
	713
[a0867b37]	714	#rm -rf $WORKDIR
	715	echoAndLog "OpenGnSys update finished at $(date)"
	716
	717	popd
	718

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source: installer/opengnsys_update.sh @ d9905b9

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