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boottoolsfunctions.lib @ 973f1df

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Last change on this file since 973f1df was 385e255, checked in by ramon <ramongomez@…>, 11 years ago

Adaptar la generación del cliente ogLive a Ubuntu 14.04.

git-svn-id: https://opengnsys.es/svn/branches/version1.0@4257 a21b9725-9963-47de-94b9-378ad31fedc9

Property mode set to 100755

File size: 18.7 KB

Rev	Line
[00a2c2c]	1	#!/bin/bash
	2	#/**
	3	#@file boottoolsfunctions.lib
	4	#@brief Librería o clase Boot-Tools
	5	#@class Boot-Tools
	6	#@brief Funciones para generar un sistema operativo cliente para opengnsys
[9de55e2]	7	#@version 1.0.5
[00a2c2c]	8	#@warning License: GNU GPLv3+
	9	#*/
	10
	11
	12	# btGetVariables: define las constantes a utilizar
	13	# Autor: Antonio J. Doblas Viso. Universidad de Málaga.
[27ee376]	14	function btogGetVar()
[00a2c2c]	15	{
[841ce50]	16
[00a2c2c]	17	export BTSVNBOOTTOOLS=/tmp/opengnsys_installer/opengnsys/client/boot-tools
	18	export BTSVNSHARE=/tmp/opengnsys_installer/opengnsys/client/shared
	19	export BTSVNENGINE=/tmp/opengnsys_installer/opengnsys/client/engine
	20
	21	export BTSVNOG2=/tmp/opengnsys_installer/opengnsys2
	22
	23	export BTTARGETDIR=/var/lib/tftpboot/ogclient/
	24	export BTROOTFSIMG=${BTTARGETDIR}ogclient.img
	25	export BTROOTFSMNT=${BTTARGETDIR}ogclientmount
	26	# tamaño maximo limitado por schroot 2GB
[841ce50]	27	export BTVIRTUALDISKSIZE=2000
[00a2c2c]	28	export BTROOTFSIMGLABEL=ogClient
	29
	30	export LOG_FILE=/tmp/boot-tools_installation.log
[841ce50]	31
[0d178ab]	32	export VERSIONBOOTTOOLS="ogLive"
[00a2c2c]	33	}
	34
	35
	36	# btGetOsInfo: detecta la version del host, para tenerla de referencia en el boot-tools a generar.
	37	#@version 0.9 - Prototipo de sistema operativo multiarranque de opengnsys.
	38	#@author Antonio J. Doblas Viso. Universidad de Malaga.
	39	#@date 2010/05/24
	40	#@version 1.0 - Compatibilidad OpengGnsys X.
	41	#@author Antonio J. Doblas Viso. Universidad de Malaga.
	42	#@date 2011/08/03
[9de55e2]	43	#@version 1.0.5 - Fichero general de configuración, Kernel 3.7 para Ubuntu 12.10.
	44	#@author Ramón Gómez, ETSII Univ. Sevilla
	45	#@date 2013/02/06
[00a2c2c]	46	function btogGetOsInfo ()
	47	{
[5bcd021]	48	OGCLIENTCFG=/tmp/ogclient.cfg
	49	case "${1,,}" in
[385e255]	50	precise) # ogLive 1.0.4-rc2 basado en Ubuntu 12.04 LTS.
	51	OSDISTRIB="ubuntu"
	52	OSCODENAME="precise"
	53	OSRELEASE="3.2.0-23-generic"
[5bcd021]	54	OSARCH="i386"
	55	OSHTTP="http://es.archive.ubuntu.com/ubuntu/"
[00a2c2c]	56	;;
[385e255]	57	quantal) # ogLive 1.0.5-rc2 basado en Ubuntu 12.10 con Kernel descargado.
[5bcd021]	58	OSDISTRIB="ubuntu"
[385e255]	59	OSCODENAME="quantal"
	60	OSRELEASE="3.7.6-030706-generic"
[5bcd021]	61	OSARCH="i386"
	62	OSHTTP="http://es.archive.ubuntu.com/ubuntu/"
[00a2c2c]	63	;;
[385e255]	64	raring) # ogLive 1.0.5-rc3 basado en Ubuntu 13.04.
[9de55e2]	65	OSDISTRIB="ubuntu"
[385e255]	66	OSCODENAME="raring"
	67	OSRELEASE="3.8.0-22-generic"
	68	OSARCH="i386"
	69	OSHTTP="http://es.archive.ubuntu.com/ubuntu/"
	70	;;
	71	wheezy) # ogLive basado en Debian 7.3.
	72	OSDISTRIB="debian"
	73	OSCODENAME="wheezy"
	74	OSRELEASE="3.2.0-4-i386"
	75	OSARCH="i386"
	76	OSHTTP="http://ftp.es.debian.org/debian/"
	77	;;
	78	trusty) # ogLive 1.0.5-rc4 basado en Ubuntu 14.04.
	79	OSDISTRIB="ubuntu"
	80	OSCODENAME="trusty"
	81	OSRELEASE="3.13.0-24-generic"
[9de55e2]	82	OSARCH="i386"
	83	OSHTTP="http://es.archive.ubuntu.com/ubuntu/"
	84	;;
[385e255]	85	host \| *) # ogLive basado en la distribución del servidor.
[5bcd021]	86	OSDISTRIB=$(lsb_release -is)
	87	OSCODENAME=$(lsb_release -cs)
	88	OSRELEASE=$(uname -a \| awk '{print $3}')
[cfa91e8]	89	#uname -a \| grep x86_64 > /dev/null && OSARCH="amd64" \|\| OSARCH="i386"
	90	OSARCH="i386"
[5bcd021]	91	export OSHTTP="http://es.archive.ubuntu.com/ubuntu/"
[00a2c2c]	92	;;
[5bcd021]	93	esac
[0d178ab]	94	SVNURL="http://opengnsys.es/svn/branches/version1.0/client"
[5bcd021]	95	VERSIONSVN=$(LANG=C svn info $SVNURL \| awk '/Rev:/ {print "r"$4}')
	96	NAMEISOCLIENT="$VERSIONBOOTTOOLS-$OSCODENAME-$OSRELEASE-$VERSIONSVN"
	97	NAMEHOSTCLIENT="$VERSIONBOOTTOOLS-$OSCODENAME-$VERSIONSVN"
	98	export OSDISTRIB OSCODENAME OSRELEASE OSARCH OSHTTP
	99	export TYPECLIENT VERSIONSVN NAMEISOCLIENT NAMEHOSTCLIENT
	100	### El fichero de configuración debe sustituir a estos 3 ficheros (borrar las 3 líneas siguientes).
[0d178ab]	101	echo "$VERSIONSVN" > /tmp/versionsvn.txt
	102	echo "$NAMEISOCLIENT" > /tmp/opengnsys_info_rootfs
	103	echo "$NAMEHOSTCLIENT" > /tmp/opengnsys_chroot
[5bcd021]	104	# Generar fichero de configuración.
	105	cat << EOT > $OGCLIENTCFG
	106	TYPECLIENT="$1"
	107	OSDISTRIB="$OSDISTRIB"
	108	OSCODENAME="$OSCODENAME"
	109	OSRELEASE="$OSRELEASE"
	110	OSARCH="$OSARCH"
	111	OSHTTP="$OSHTTP"
	112	VERSIONSVN="$VERSIONSVN"
	113	NAMEISOCLIENT="$NAMEISOCLIENT"
	114	NAMEHOSTCLIENT="$NAMEHOSTCLIENT"
	115	EOT
[00a2c2c]	116	}
	117
	118	# btogSetFsVirtual: Crea y formatea el fichero - disco duro virtual
	119	#@version 0.9 - Prototipo de sistema operativo multiarranque de opengnsys.
	120	#@author Antonio J. Doblas Viso. Universidad de Malaga.
	121	#@date 2010/05/24
	122	#@version 1.0 - Compatibilidad OpengGnsys X.
	123	#@author Antonio J. Doblas Viso. Universidad de Malaga.
	124	#@date 2011/08/03
	125	# error code return 2
[27ee376]	126	function btogSetFsVirtual ()
[00a2c2c]	127	{
	128
	129	local RERROR DISKLOOP PARTLOOP #return code error
	130
	131	#Dependencias.
	132	[ -z "$BTROOTFSIMG" ] && btogGetVar
	133
	134	echoAndLog "$FUNCNAME(): Creación y formateo del disco virtual $BTVIRTUALDISKSIZE MB "
	135
	136	#Desmontamos el dispositivo virtual
	137	mount \| grep $BTROOTFSMNT && umount $BTROOTFSMNT
[0d178ab]	138	mount \| grep $BTROOTFSMNT && umount $BTROOTFSMNT
[00a2c2c]	139
	140	#echo "$FUNCNAME(): Creando el directorio donde se montará el disco virtual $BTROOTFSMNT"
	141	mkdir -p $BTROOTFSMNT
	142
	143	if [ $? -ne 0 ]
	144	then
	145	errorAndLog "$FUNCNAME(): Creando directorio $BTROOTFSMNT : ERROR"
	146	return 1
	147	fi
	148
	149	# Permisos para el usuario opengnsys.
	150	chown -R root:opengnsys $BTTARGETDIR
	151
	152	#echo "$FUNCNAME(): Creando el disco virtual con tamaño máximo de $BTVIRTUALDISKSIZE MB"
	153	dd if=/dev/zero of=$BTROOTFSIMG bs=1048576 count=$BTVIRTUALDISKSIZE
	154	#qemu-img create $BTROOTFSIMG 3G
	155	#dd if=/dev/zero of=$BTROOTFSIMG bs=1k count=$OGCLIENTSIZEKB # necesita 500MB
	156
	157	if [ $? -ne 0 ]
	158	then
	159	errorAndLog "$FUNCNAME(): Creando el disco virtual con tamaño maxima $BTVIRTUALDISKSIZE MB : ERROR"
	160	return 2
	161	fi
	162
	163	# Particionamos el disco virtual con una sola particion primaria.
	164	DISKLOOP=$(losetup -f)
	165	#TODO: si no DISKLOOP error
	166	losetup $DISKLOOP $BTROOTFSIMG
	167	#echo "$FUNCNAME(): particiondo el disco virtual - $DISKLOOP - con una particion primaria"
	168	echo -e "n\np\n1\n\n\nt\n83\nw" \| fdisk $DISKLOOP
	169
	170
	171	#echoAndLog "$FUNCNAME(): Liberamos Desmontando $DISKLOOP despues del particionado "
[ed7e34d]	172	sleep 10
[00a2c2c]	173	losetup -d $DISKLOOP
	174	if [ $? -ne 0 ]
	175	then
	176	errorAndLog "$FUNCNAME(): Liberando disco virtual despues del particionado: ERROR"
	177	return 2
	178	fi
	179
	180
	181	PARTLOOP=$(losetup -f)
	182	#echo "$FUNCNAME(): Formateando la particion principal $PARTLOOP"
[69fe46e]	183	losetup -o 32256 $PARTLOOP $BTROOTFSIMG && mkfs.ext4 -b 4096 -L $BTROOTFSIMGLABEL $PARTLOOP
[00a2c2c]	184	if [ $? -ne 0 ]
	185	then
	186	errorAndLog "$FUNCNAME(): Formateando la particion principal del disco virtual: ERROR"
	187	return 2
	188	fi
	189	#echoAndLog "$FUNCNAME(): Desmontando $PARTLOOP despues del formateo "
[ed7e34d]	190	sleep 10
[00a2c2c]	191	losetup -d $PARTLOOP
	192	if [ $? -ne 0 ]
	193	then
	194	errorAndLog "$FUNCNAME(): Liberando la particion virtual despues del formateo: ERROR"
	195	return 2
	196	else
	197	echoAndLog "$FUNCNAME(): $BTROOTFSIMG $BTVIRTUALDISKSIZE MB : OK"
	198	fi
	199	}
	200
	201
	202	# btogSetfsBase: Genera el sistema root base con debootstrap
	203	#@version 0.9 - Prototipo de sistema operativo multiarranque de opengnsys.
	204	#@author Antonio J. Doblas Viso. Universidad de Malaga.
	205	#@date 2010/05/24
	206	#@version 1.0 - Compatibilidad OpengGnsys X.
	207	#@author Antonio J. Doblas Viso. Universidad de Malaga.
	208	#@date 2011/08/03
	209	# error code return 3
[27ee376]	210	function btogSetFsBase ()
[00a2c2c]	211	{
	212
	213	# Dependencias
[5bcd021]	214	[ -z "$OSCODENAME" ] && btogGetOsInfo $TYPECLIENT
[00a2c2c]	215
	216	echoAndLog "$FUNCNAME: Iniciando la generación del sistema de archivos "
	217
	218	#Montamos el dispositivo virtual en su punto de montaje.
	219	mount \| grep $BTROOTFSMNT \|\| mount $BTROOTFSIMG $BTROOTFSMNT -o loop,offset=32256
	220	mount \| grep $BTROOTFSMNT && echoAndLog "$FUNCNAME: mount $BTROOTFSIMG $BTROOTFSMNT -o loop,offset=32256 OK " \|\| errorAndLog "$FUNCNAME: mount $BTROOTFSIMG $BTROOTFSMNT -o loop,offset=32256 : FAILURE "
	221
[5bcd021]	222	debootstrap --arch=$OSARCH --components=main,universe ${OSCODENAME} ${BTROOTFSMNT} ${OSHTTP}
[ed7e34d]	223	#debootstrap --arch=$OSARCH ${OSCODENAME} ${BTROOTFSMNT} http://archive.ubuntu.com/ubuntu/
[00a2c2c]	224
	225
	226	if [ $? -ne 0 ]; then
[5bcd021]	227	errorAndLog "$FUNCNAME: debootstrap --arch=$OSARCH --components=main,universe $OSCODENAME $BTROOTFSMNT $OSHTTP : ha fallado!"
[00a2c2c]	228	mount \| grep $BTROOTFSMNT && umount $BTROOTFSMNT
	229	return 3
	230	else
	231	echoAndLog "$FUNCNAME: debootstrap --include=linux-image-${OSRELEASE},linux-headers-${OSRELEASE} --arch=$OSARCH --components=main,universe $OSCODENAME $BTROOTFSMNT $OSHTTP : ok"
	232	mount \| grep $BTROOTFSMNT && umount $BTROOTFSMNT
	233	return 0
	234	fi
	235	sleep 5
	236
	237	##preubas revisar OSRELEASE
	238	#debootstrap --include=linux-image-${OSRELEASE},linux-headers-${OSRELEASE} --arch=$OSARCH --components=main,universe ${OSCODENAME} ${OGCLIENTMOUNT} ${OSHTTP}
	239	#debootstrap --include=linux-image-${OSRELEASE} --arch=i386 --variant=minbase $OSVERSION $OGCLIENTMOUNT http://es.archive.ubuntu.com/ubuntu/
	240	#debootstrap --variant=minbase --include=linux-image-${OGRELEASE} --arch=i386 $OGVERSION $OGCLIENTMOUNT http://es.archive.ubuntu.com/ubuntu/
	241	#echo debootstrap --include=linux-image-${OGRELEASE},dbus --arch=i386 --components=main,universe $OGVERSION $OGCLIENTMOUNT http://es.archive.ubuntu.com/ubuntu/
	242	}
	243
	244	#btogSetFsAcces: habilita el acceso al sistema root del cliente con schroot
	245	#@version 0.9 - Prototipo de sistema operativo multiarranque de opengnsys.
	246	#@author Antonio J. Doblas Viso. Universidad de Malaga.
	247	#@date 2010/05/24
	248	#@version 1.0 - Compatibilidad OpengGnsys X.
	249	#@author Antonio J. Doblas Viso. Universidad de Malaga.
	250	#@date 2011/08/03
[27ee376]	251	function btogSetFsAccess()
[00a2c2c]	252	{
	253	echoAndLog "$FUNCNAME: Iniciando la configuración del schroot "
	254	cp /etc/schroot/schroot.conf /etc/schroot/schroot.conf.`getDateTime`
	255	cat << EOF > /etc/schroot/schroot.conf
	256	[IMGogclient]
	257	type=loopback
	258	file=/var/lib/tftpboot/ogclient/ogclient.img
[69fe46e]	259	description=ogclient Ubuntu image
[00a2c2c]	260	#priority=1
	261	users=root
	262	groups=root
	263	root-groups=root
	264	mount-options=-o offset=32256
	265	root-users=root
	266	EOF
	267
	268	cp /etc/schroot/mount-defaults /etc/schroot/mount-defaults.`getDateTime`
	269	cat << EOF > /etc/schroot/mount-defaults
	270	# mount.defaults: static file system information for chroots.
	271	# Note that the mount point will be prefixed by the chroot path
	272	# (CHROOT_PATH)
	273	#
	274	# <file system> <mount point> <type> <options> <dump> <pass>
	275	proc /proc proc defaults 0 0
	276	#procbususb /proc/bus/usb usbfs defaults 0 0
	277	#/dev /dev none rw,bind 0 0
	278	/dev/pts /dev/pts none rw,bind 0 0
	279	/dev/shm /dev/shm none rw,bind 0 0
	280	#/home /home none rw,bind 0 0
	281	/tmp /tmp none rw,bind 0 0
	282	EOF
	283
[841ce50]	284	rm /etc/schroot/setup.d/*chrootname
	285
[00a2c2c]	286	echoAndLog "$FUNCNAME: Finalizado: OK "
	287	return 0
	288	}
	289
	290
	291
	292	#btogFsInitr genera un initrd.
	293	#@version 0.9 - Prototipo de sistema operativo multiarranque de opengnsys.
	294	#@author Antonio J. Doblas Viso. Universidad de Malaga.
	295	#@date 2010/05/24
	296	#@version 1.0 - Compatibilidad OpengGnsys X.
	297	#@author Antonio J. Doblas Viso. Universidad de Malaga.
	298	#@date 2011/08/03
[27ee376]	299	function btogFsInitrd ()
[00a2c2c]	300	{
	301	#DEPENDENCIAS
[27ee376]	302	[ -z "$BTROOTFSIMG" ] && btogGetVar
[5bcd021]	303	[ -z "$OSCODENAME" ] && btogGetOsInfo $TYPECLIENT
[27ee376]	304
[00a2c2c]	305	cd /
[27ee376]	306	schroot -c IMGogclient -- /usr/bin/boot-tools/boottoolsInitrdGenerate.sh
	307	echo "cp /tmp/*-${OSRELEASE} ${BTTARGETDIR}"
	308	cp /tmp/*-${OSRELEASE} ${BTTARGETDIR}
[841ce50]	309	#Creando copias de las version oginitr y ogvmlinux previas
	310	TIMEMOD=`date +%Y%m%d-%H%M%S`
	311	[ -f $BTTARGETDIR/oginitrd.img ] && mv $BTTARGETDIR/oginitrd.img $BTTARGETDIR/oginitrd.img.$TIMEMOD; mv $BTTARGETDIR/oginitrd.img.sum $BTTARGETDIR/oginitrd.img.sum.$TIMEMOD
	312	[ -f $BTTARGETDIR/ogvmlinuz ] && mv $BTTARGETDIR/ogvmlinuz $BTTARGETDIR/ogvmlinuz.$TIMEMOD; mv $BTTARGETDIR/ogvmlinuz.sum $BTTARGETDIR/ogvmlinuz.sum.$TIMEMOD
	313
	314	#copiando
[27ee376]	315	cp /tmp/initrd.img-${OSRELEASE} ${BTTARGETDIR}/oginitrd.img
	316	cp /tmp/vmlinuz-${OSRELEASE} ${BTTARGETDIR}/ogvmlinuz
[841ce50]	317	#generamos md5 del kernel y del initrd.
	318	DATASUM=`md5sum "${BTTARGETDIR}/oginitrd.img" \| cut -f1 -d" "`
	319	echo $DATASUM > ${BTTARGETDIR}/oginitrd.img.sum
	320	DATASUM=`md5sum "${BTTARGETDIR}/ogvmlinuz" \| cut -f1 -d" "`
	321	echo $DATASUM > ${BTTARGETDIR}/ogvmlinuz.sum
	322	#Damos permisos
[00a2c2c]	323	cd -
[841ce50]	324	chmod -R 755 $BTTARGETDIR
[00a2c2c]	325	}
	326
[27ee376]	327	#btogFsSqfs convierte el sistema root en sqfs
[00a2c2c]	328	#@version 0.9 - Prototipo de sistema operativo multiarranque de opengnsys.
	329	#@author Antonio J. Doblas Viso. Universidad de Malaga.
	330	#@date 2010/05/24
	331	#@version 1.0 - Compatibilidad OpengGnsys X.
	332	#@author Antonio J. Doblas Viso. Universidad de Malaga.
	333	#@date 2011/08/03
[27ee376]	334	function btogFsSqfs ()
[00a2c2c]	335	{
	336	#Dependencias.
[841ce50]	337	[ -z "$BTROOTFSIMG" ] && btogGetVar
[5bcd021]	338	[ -z "$OSCODENAME" ] && btogGetOsInfo $TYPECLIENT
[00a2c2c]	339
	340	echoAndLog "$FUNCNAME: Iniciando la creación del sistema de archivos en sqfs "
	341	# si ya existe un sqfs lo renombramos
[27ee376]	342	[ -f $BTTARGETDIR/ogclient.sqfs ] && mv $BTTARGETDIR/ogclient.sqfs $BTTARGETDIR/ogclient.sqfs.`date +%Y%m%d-%H%M%S`
	343	mount \| grep $BTROOTFSMNT \|\| mount $BTROOTFSIMG $BTROOTFSMNT -o loop,offset=32256
	344	mksquashfs $BTROOTFSMNT $BTTARGETDIR/ogclient.sqfs
	345	mount \| grep $BTROOTFSMNT && umount $BTROOTFSMNT
[841ce50]	346	chmod 744 $BTTARGETDIR/ogclient.sqfs
	347	DATASUM=`md5sum "${BTTARGETDIR}/ogclient.sqfs" \| cut -f1 -d" "`
	348	echo $DATASUM > ${BTTARGETDIR}/ogclient.sqfs.sum
[00a2c2c]	349	}
	350
	351
	352
	353
	354
	355	# btogIsoGenerator genera la iso del cliente
	356	#@version 0.9 - Prototipo de sistema operativo multiarranque de opengnsys.
	357	#@author Antonio J. Doblas Viso. Universidad de Malaga.
	358	#@date 2010/05/24
	359	#@version 1.0 - Compatibilidad OpengGnsys X.
	360	#@author Antonio J. Doblas Viso. Universidad de Malaga.
	361	#@date 2011/08/03
	362	function btogIsoGenerator {
[841ce50]	363	#Dependencias.
	364	#[ -z "$BTROOTFSIMG" ] && btogGetVar
	365	btogGetVar
	366	#Preparamos los gestores de arranque
[00a2c2c]	367	mkdir -p /tmp/iso/isolinux
	368	cp -prv /usr/lib/syslinux/* /tmp/iso/isolinux/
	369	cp -prv /usr/share/gpxe/* /tmp/iso/isolinux/
	370
	371	cat << FIN > /tmp/iso/isolinux/isolinux.cfg
	372	DEFAULT menu.c32
	373	PROMPT 0
	374	ALLOWOPTIONS 1
	375
[841ce50]	376	MENU TITLE OpenGnsys ${NAMEISOCLIENT}
[00a2c2c]	377
	378
	379	LABEL 0
[308f61c]	380	MENU LABEL ogLive vga irqpool acpi ogdebug ip:none
[00a2c2c]	381	KERNEL /ogclient/linuxISO
	382	APPEND initrd=/ogclient/oginitrd.img ro vga=788 irqpoll acpi=on boot=oginit og2nd=sqfs ogprotocol=local ogactiveadmin=true ogdebug=true ip=none
	383
	384	LABEL 1
[308f61c]	385	MENU LABEL ogLive irqpoll acpi ip:none
[00a2c2c]	386	KERNEL /ogclient/linuxISO
	387	APPEND initrd=/ogclient/oginitrd.img ro irqpoll acpi=on boot=oginit og2nd=sqfs ogprotocol=local ogactiveadmin=true ogdebug=false ip=none
	388
	389	LABEL 2
[308f61c]	390	MENU LABEL ogLive acpi debug ip=dhcp
[00a2c2c]	391	KERNEL /ogclient/linuxISO
	392	APPEND initrd=/ogclient/oginitrd.img ro acpi=on boot=oginit og2nd=sqfs ogprotocol=local ogactiveadmin=true ogdebug=true ip=dhcp
	393
	394	LABEL 3
[308f61c]	395	MENU LABEL ogLive ip=dhcp
[00a2c2c]	396	KERNEL /ogclient/linuxISO
	397	APPEND initrd=/ogclient/oginitrd.img ro acpi=off boot=oginit og2nd=sqfs ogprotocol=local ogactiveadmin=true ogdebug=false ip=dhcp
	398
	399	LABEL 4
	400	MENU LABEL local
	401	localboot 0x80
	402	append -
	403
	404	label 5
	405	MENU LABEL Network boot via gPXE lkrn
	406	KERNEL gpxe.lkrn
	407
[27ee376]	408	label 6
[00a2c2c]	409	MENU LABEL Network boot via gPXE usb
	410	KERNEL gpxe.usb
	411
[27ee376]	412	label 7
[00a2c2c]	413	MENU LABEL Network boot via gPXE pxe
	414	KERNEL gpxe.pxe
	415
[27ee376]	416	label 8
[00a2c2c]	417	MENU LABEL Network boot via gPXE iso
	418	KERNEL gpxe.iso
[308f61c]	419
	420	label 9
	421	MENU LABEL gpxe
	422	KERNEL /clonezilla/live/vmlinuz1
	423	APPEND initrd=/clonezilla/live/initrd1.img boot=live union=aufs noswap vga=788 ip=frommedia
[00a2c2c]	424	FIN
[841ce50]	425
	426
	427
	428
	429	# preparamos el directorio boot-tools.
	430	mkdir -p /tmp/iso/ogclient
	431	cp ${BTTARGETDIR}/ogclient.sqfs /tmp/iso/ogclient/
	432	cp ${BTTARGETDIR}/ogclient.sqfs.sum /tmp/iso/ogclient/
	433	cp ${BTTARGETDIR}/ogvmlinuz /tmp/iso/ogclient/
	434	cp ${BTTARGETDIR}/ogvmlinuz.sum /tmp/iso/ogclient/
	435	cp ${BTTARGETDIR}/ogvmlinuz /tmp/iso/ogclient/linuxISO
	436	cp ${BTTARGETDIR}/ogvmlinuz.sum /tmp/iso/ogclient/linuxISO.sum
	437	cp ${BTTARGETDIR}/oginitrd.img /tmp/iso/ogclient/
	438	cp ${BTTARGETDIR}/oginitrd.img.sum /tmp/iso/ogclient/
	439	#el ogclienteToISO debe tener una copia del ogvmlinuz como linuxISO
	440	#cp -prv /var/lib/tftpboot/ogclientToIso/* /tmp/iso/ogclient
	441
	442	cd /tmp
	443	#TIMEMOD=`date +%Y%m%d-%H%M%S`
	444	####Generamos la iso
	445	echo "mkisofs -V ogClient -o ${NAMEISOCLIENT}.iso -b isolinux/isolinux.bin -c isolinux/boot.cat -J -no-emul-boot -boot-load-size 4 -boot-info-table /tmp/iso"
	446	mkisofs -V ogClient -o ${NAMEISOCLIENT}.iso -b isolinux/isolinux.bin -c isolinux/boot.cat -J -no-emul-boot -boot-load-size 4 -boot-info-table /tmp/iso
	447	##Generamos el md5
	448	DATASUM=`md5sum ${NAMEISOCLIENT}.iso \| cut -f1 -d" "`
	449	echo $DATASUM > ${NAMEISOCLIENT}.iso.sum
	450
[82ae131]	451	mv /tmp/${NAMEISOCLIENT}.iso /var/lib/tftpboot/ogclient/
	452	mv /tmp/${NAMEISOCLIENT}.iso.sum /var/lib/tftpboot/ogclient/
	453
[00a2c2c]	454
	455	### vi /etc/grub.d/40_custom
	456	##
	457	#menuentry "og cache " {
	458	#set root=(hd0,4)
	459	#linux /ogvmlinuz ro vga=788 irqpoll acpi=on boot=oginit og2nd=sqfs ogprotocol=local ogactiveadmin=true ogdebug=true ip=none
	460	#initrd /oginitrd.img
	461	#}
	462
	463	}
	464
	465
	466	#@version 0.9 - Prototipo de sistema operativo multiarranque de opengnsys.
	467	#@author Antonio J. Doblas Viso. Universidad de Malaga.
	468	#@date 2010/05/24
	469	#@version 1.0 - Compatibilidad OpengGnsys X.
	470	#@author Antonio J. Doblas Viso. Universidad de Malaga.
	471	#@date 2011/08/03
	472	function btogIsoTest {
	473	#/tmp/iso
	474	qemu -m 256 -boot d -cdrom ogClient.iso
	475	}
	476
	477
	478
	479
	480	function getDateTime()
	481	{
	482	echo `date +%Y%m%d-%H%M%S`
	483	}
	484
	485	# Escribe a fichero y muestra por pantalla
	486	function echoAndLog()
	487	{
	488	echo $1
	489	FECHAHORA=`getDateTime`
	490	echo "$FECHAHORA;$SSH_CLIENT;$1" >> $LOG_FILE
	491	}
	492
	493	function errorAndLog()
	494	{
	495	echo "ERROR: $1"
	496	FECHAHORA=`getDateTime`
	497	echo "$FECHAHORA;$SSH_CLIENT;ERROR: $1" >> $LOG_FILE
	498	}
	499
	500
	501
	502
	503
	504
	505
	506
	507
	508
	509	############### No usados en el instalador, solo en actualizaciones.
	510	#/**
	511	# ogClientMount [str_program]
	512	#@brief Acceso al 2nd FS del cliente desde el Servidor Opengnsys
	513	#@param 1 Opciona: scripts o programa a ejecutar para automatizaciones
	514	#@return Si no hay parametros: login de acceso.
	515	#@return con un parametro: La salida del programa ejecutado
	516	#@exception
	517	#@note
	518	#@todo
	519	#@version 0.9 - Primera versiÃ³n para OpenGnSys
	520	#@author Antonio J. Doblas Viso, Universidad de MÃ¡laga
	521	#@date 2010/02/15
	522	#*/ ##
	523	function ogClientMount ()
	524	{
	525	#TODO comprobar que OGFILE y OGFILEMOUNT existe.
	526	mount \| grep $OGCLIENTFILE > /dev/null \|\| mount $OGCLIENTFILE $OGCLIENTMOUNT -o loop,offset=32256
	527	mount \| grep $OGCLIENTMOUNT/proc > /dev/null \|\| mount --bind /proc $OGCLIENTMOUNT/proc
	528	mount \| grep $OGCLIENTMOUNT/sys > /dev/null \|\| mount --bind /sys $OGCLIENTMOUNT/sys
	529	mount \| grep $OGCLIENTMOUNT/tmp > /dev/null \|\| mount --bind /tmp $OGCLIENTMOUNT/tmp
	530	mount \| grep $OGCLIENTMOUNT/dev > /dev/null \|\| mount --bind /dev $OGCLIENTMOUNT/dev
	531	mount \| grep $OGCLIENTMOUNT/dev/pts > /dev/null \|\| mount --bind /dev/pts $OGCLIENTMOUNT/dev/pts
	532
	533
	534	[ $# = 0 ] && $(chroot $OGCLIENTMOUNT /sbin/getty 38400 `tty`)
	535	[ $# = 1 ] && chroot $OGCLIENTMOUNT $1
	536
	537	}
	538
	539	#/**
	540	# ogClientUnmount
	541	#@brief Desmonta el 2nd FS del cliente desde el Servidor Opengnsys
	542	#@param
	543	#@return
	544	#@exception
	545	#@note
	546	#@todo
	547	#@version 0.9 - Primera versiÃ³n para OpenGnSys
	548	#@author Antonio J. Doblas Viso, Universidad de MÃ¡laga
	549	#@date 2010/02/15
	550	#*/ ##
	551
	552	function ogClientUnmount ()
	553	{
	554	cd /tmp
	555	echo "desmontando cliente espere"
	556	sleep 5
	557	mount \| grep $OGCLIENTMOUNT/dev > /dev/null && umount $OGCLIENTMOUNT/dev \|\| ogClientUnmount
	558	mount \| grep $OGCLIENTMOUNT/dev/pts > /dev/null && umount $OGCLIENTMOUNT/dev/pts \|\| ogClientUnmount
	559	mount \| grep $OGCLIENTMOUNT/proc > /dev/null && umount $OGCLIENTMOUNT/proc \|\| ogClientUnmount
	560	mount \| grep $OGCLIENTMOUNT/sys > /dev/null && umount $OGCLIENTMOUNT/sys \|\| ogClientUnmount
	561	mount \| grep $OGCLIENTMOUNT/tmp > /dev/null && umount $OGCLIENTMOUNT/tmp \|\| ogClientUnmount
	562	mount \| grep $OGCLIENTMOUNT > /dev/null && umount $OGCLIENTMOUNT \|\| ogClientUnmount
	563	#-d -f -l
	564
	565	}

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