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ogClientManager.lib @ 26a1226

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Last change on this file since 26a1226 was 26aeb3c, checked in by adv <adv@…>, 14 years ago

branch version 1.0 #420 separando proceso de creacion anterior

git-svn-id: https://opengnsys.es/svn/branches/version1.0@2322 a21b9725-9963-47de-94b9-378ad31fedc9

Property mode set to 100644

File size: 23.0 KB

Line
1
2	ogClientVar()
3	{
4	export SVNCLIENTDIR=/tmp/opengnsys_installer/opengnsys/client/boot-tools
5	export SVNCLIENTSTRUCTURE=/tmp/opengnsys_installer/opengnsys/client/shared
6	export SVNCLIENTENGINE=/tmp/opengnsys_installer/opengnsys/client/engine
7
8	export SVNOG2=/tmp/opengnsys_installer/opengnsys2
9
10	export OGCLIENTBASEDIR=/var/lib/tftpboot/ogclient/
11	export OGCLIENTFILE=${OGCLIENTBASEDIR}ogclient.img
12	export OGCLIENTMOUNT=${OGCLIENTBASEDIR}ogclientmount
13	# tamaño maximo limitado por schroot 2GB
14	export OGCLIENTSIZEMB=1900
15	#export OGCLIENTSIZEMB=1000
16	# export OGCLIENTSIZEKB=500
17	export OGCLIENTLABEL=ogClient
18	#export OGLIB=/opt/opengnsys/client/lib
19	}
20
21
22
23	function ogClientOsInfo ()
24	{
25	#TODO según host, un OSHHTP u otro OSARCH
26	#1 OSCODENAME jaunty\|karmic\|lucid
27	#devuelve OSDISTRIB(ubuntu,debian),OSCODENAME(lucid,karmic,squeeze):OGRELEASE:httpAPT
28	case $1 in
29	host \| HOST)
30	export OSDISTRIB=$(lsb_release -i \| awk -F: '{sub(/\t/,""); print $2}') 2>/dev/null
31	#OSCODENAME=$(lsb_release -c \| awk -F: '{sub(/\t/,""); print $2}') 2>/dev/null
32	export OSCODENAME=$(cat /etc/lsb-release \| grep CODENAME \| awk -F= '{print $NF}')
33	export OSRELEASE=$(uname -a \| awk '{print $3}')
34	uname -a \| grep x86_64 > /dev/null && export OSARCH=amd64 \|\| export OSARCH=i386
35	export OSHTTP="http://es.archive.ubuntu.com/ubuntu/"
36	;;
37	jaunty\|JAUNTY)
38	export OSDISTRIB=ubuntu
39	export OSCODENAME=jaunty
40	export OSRELEASE="2.6.28-11-generic"
41	export OSARCH=i386
42	export OSHTTP="http://es.archive.ubuntu.com/ubuntu/"
43	;;
44	lenny\|LENNY)
45	export OSDISTRIB=debian
46	export OSCODENAME=lenny
47	export OSRELEASE="2.6.28-11-generic"
48	export OSARCH=i386
49	export OSHTTP="http://es.archive.ubuntu.com/ubuntu/ "
50	;;
51	squeeze\|SQUEEZE)
52	export OSDISTRIB=debian
53	export OSCODENAME=squeeze
54	export OSRELEASE="2.6.28-11-generic"
55	export OSARCH=i386
56	export OSHTTP="http://es.archive.ubuntu.com/ubuntu/ "
57	;;
58	karmic\|KARMIC)
59	export OSDISTRIB=ubuntu
60	export OSCODENAME=karmic
61	export OSRELEASE="2.6.31-14-generic"
62	export OSARCH=i386
63	export OSHTTP="http://es.archive.ubuntu.com/ubuntu/ "
64	;;
65	lucid\|LUCID)
66	export OSDISTRIB=ubuntu
67	export OSCODENAME=lucid
68	export OSRELEASE="2.6.32-21-generic-pae"
69	export OSARCH=i386
70	export OSHTTP="http://es.archive.ubuntu.com/ubuntu/ "
71	;;
72	*)
73	return 1
74	;;
75	esac
76	echo $OSDISTRIB:$OSCODENAME:$OSRELEASE:$OSARCH:$OSHTTP
77	}
78
79	#creación y formateo del disco virtual.
80	ogClient2ndFile ()
81	{
82	local RERROR DISKLOOP PARTLOOP #return code error
83	echoAndLog "$FUNCNAME(): Creación y formateo del disco virtual $OGCLIENTSIZEMB MB "
84	#Desmontamos por si acaso el dispositivo virtual
85	mount \| grep $OGCLIENTMOUNT && umount $OGCLIENTMOUNT
86	mount \| grep $OGCLIENTMOUNT && umount $OGCLIENTMOUNT
87	echo "$FUNCNAME(): Creando el directorio donde se montará el disco virtual $OGCLIENTMOUNT"
88	mkdir -p $OGCLIENTMOUNT
89	if [ $? -ne 0 ]
90	then
91	errorAndLog "$FUNCNAME(): Creando directorio $OGCLIENTMOUNT : ERROR"
92	return 1
93	fi
94	chown -R root:opengnsys $OGCLIENTBASEDIR
95	echo "$FUNCNAME(): Creando el disco virtual que almacenará el FS del cliente $OGCLIENTSIZEMB MB de datos físicos"
96	dd if=/dev/zero of=$OGCLIENTFILE bs=1048576 count=$OGCLIENTSIZEMB
97	#qemu-img create $OGCLIENTFILE 3G
98	#dd if=/dev/zero of=$OGCLIENTFILE bs=1k count=$OGCLIENTSIZEKB # necesita 500MB
99	if [ $? -ne 0 ]
100	then
101	errorAndLog "$FUNCNAME(): Creando el disco virtual: ERROR"
102	return 1
103	fi
104
105	DISKLOOP=$(losetup -f)
106	losetup $DISKLOOP $OGCLIENTFILE
107	echo "$FUNCNAME(): particiondo el disco virtual - $DISKLOOP - con una particion primaria"
108	echo -e "n\np\n1\n\n\nt\n83\nw" \| fdisk $DISKLOOP
109	#echo $?
110	# da error, porque no puede actualizar el kernel.
111	#if [ $? -ne 0 ]
112	#then
113	# errorAndLog "$FUNCNAME(): Particionando el disco virutal: ERROR"
114	# return 1
115	#fi
116
117	echoAndLog "$FUNCNAME(): Desmontando $DISKLOOP despues del particionado "
118	losetup -d $DISKLOOP
119
120	if [ $? -ne 0 ]
121	then
122	errorAndLog "$FUNCNAME(): Liberando disco virtual despues del particionado: ERROR"
123	return 1
124	fi
125
126
127	#mkfs.ext3 -L $OGCLIENTLABEL /dev/loop1
128	#mkfs.ext3 -L $OGCLIENTLABEL /dev/loop1
129	PARTLOOP=$(losetup -f)
130	echo "$FUNCNAME(): Formateando la particion principal $PARTLOOP"
131	losetup -o 32256 $PARTLOOP $OGCLIENTFILE && mkfs.ext3 -b 4096 -L $OGCLIENTLABEL $PARTLOOP
132	if [ $? -ne 0 ]
133	then
134	errorAndLog "$FUNCNAME(): Formateando la particion principal del disco virtual: ERROR"
135	return 1
136	fi
137	echoAndLog "$FUNCNAME(): Desmontando $PARTLOOP despues del formateo "
138	losetup -d $PARTLOOP
139	if [ $? -ne 0 ]
140	then
141	errorAndLog "$FUNCNAME(): Liberando la particion virtual despues del formateo: ERROR"
142	return 1
143	else
144	echoAndLog "$FUNCNAME(): $OGCLIENTFILE $OGCLIENTSIZEMB MB : OK"
145	fi
146	}
147
148
149
150
151
152	ogClient2ndFs ()
153	{
154	ogClientOsInfo $1
155	echoAndLog "$FUNCNAME: Iniciando la generación del sistema de archivos "
156	#Montamos el dispositivo virtual en su punto de montaje.
157	mount \| grep $OGCLIENTMOUNT \|\| mount $OGCLIENTFILE $OGCLIENTMOUNT -o loop,offset=32256
158
159	mount \| grep $OGCLIENTMOUNT && echoAndLog "$FUNCNAME: mount $OGCLIENTFILE $OGCLIENTMOUNT -o loop,offset=32256 OK " \|\| errorAndLog "$FUNCNAME: mount $OGCLIENTFILE $OGCLIENTMOUNT -o loop,offset=32256 : FAILURE "
160
161	#debootstrap --include=linux-image-${OSRELEASE},linux-headers-${OSRELEASE} --arch=$OSARCH --components=main,universe ${OSCODENAME} ${OGCLIENTMOUNT} ${OSHTTP}
162	debootstrap --arch=$OSARCH --components=main,universe ${OSCODENAME} ${OGCLIENTMOUNT} ${OSHTTP}
163
164
165	if [ $? -ne 0 ]; then
166	errorAndLog "$FUNCNAME: debootstrap --include=linux-image-${OSRELEASE},linux-headers-${OSRELEASE} --arch=$OSARCH --components=main,universe $OSCODENAME $OGCLIENTMOUNT $OSHTTP
167	: ha fallado!"
168	mount \| grep $OGCLIENTMOUNT && umount $OGCLIENTMOUNT
169	return 1
170	else
171	echoAndLog "$FUNCNAME: debootstrap --include=linux-image-${OSRELEASE},linux-headers-${OSRELEASE} --arch=$OSARCH --components=main,universe $OSCODENAME $OGCLIENTMOUNT $OSHTTP
172	: ok"
173	mount \| grep $OGCLIENTMOUNT && umount $OGCLIENTMOUNT
174	return 0
175	fi
176	sleep 5
177
178	##preubas revisar OSRELEASE
179	#debootstrap --include=linux-image-${OSRELEASE} --arch=i386 --variant=minbase $OSVERSION $OGCLIENTMOUNT http://es.archive.ubuntu.com/ubuntu/
180	#debootstrap --variant=minbase --include=linux-image-${OGRELEASE} --arch=i386 $OGVERSION $OGCLIENTMOUNT http://es.archive.ubuntu.com/ubuntu/
181	#echo debootstrap --include=linux-image-${OGRELEASE},dbus --arch=i386 --components=main,universe $OGVERSION $OGCLIENTMOUNT http://es.archive.ubuntu.com/ubuntu/
182	}
183
184
185
186
187	########## configura el segundo sistema de archivos
188	########### parametro: "host"
189	function ogClient2ndSVN()
190	{
191	ogClientOsInfo host
192	#ogClientOsInfo $1
193	#1 la salida de ogClientOsInfo
194	local LERROR
195	LERROR=TRUE
196	echoAndLog "$FUNCNAME: Iniciando la personalización con datos del SVN "
197	# comprobar que está montado $OGCLIENTMOUNT
198	mount \| grep $OGCLIENTMOUNT \|\| mount $OGCLIENTFILE $OGCLIENTMOUNT -o loop,offset=32256
199
200	# parseamos del apt.source
201	sed -e "s/OSCODENAME/$OSCODENAME/g" ${SVNCLIENTDIR}/clientstructure/etc/apt/sources.list.ubuntu > ${SVNCLIENTDIR}/clientstructure/etc/apt/sources.list
202	if [ $? -ne 0 ]
203	then
204	errorAndLog "$FUNCNAME(): Parsing apt.sources : ERROR"
205	return 1
206	fi
207
208	#parseamos el script de generación del initrd.
209	sed -e "s/OSRELEASE/$OSRELEASE/g" ${SVNCLIENTDIR}/clientstructure/root/GenerateInitrd.generic.sh > ${SVNCLIENTDIR}/clientstructure/root/GenerateInitrd.sh
210	if [ $? -ne 0 ]
211	then
212	errorAndLog "$FUNCNAME(): Parsing GenerateInitrd.sh : ERROR"
213	return 1
214	fi
215
216	#damos permiso al directorio de scripts
217	chmod 775 ${SVNCLIENTDIR}/clientstructure/root/*
218
219	# los copiamos
220	cp -prv ${SVNCLIENTDIR}/clientstructure/* $OGCLIENTMOUNT
221	mkdir -p ${OGCLIENTMOUNT}/opt/opengnsys/
222	cp -prv ${SVNCLIENTSTRUCTURE}/* ${OGCLIENTMOUNT}/opt/opengnsys/
223	cp -prv ${SVNCLIENTENGINE}/* ${OGCLIENTMOUNT}/opt/opengnsys/lib/engine/bin/
224
225	if [ $? -ne 0 ]
226	then
227	errorAndLog "$FUNCNAME(): Copying client data : ERROR"
228	return 1
229	fi
230
231	# copiamos algunas cosas del nfsexport
232
233	#### Tipos de letra para el Browser.
234	cp -pr ${SVNCLIENTSTRUCTURE}/lib/fonts $OGCLIENTMOUNT/usr/local/lib/fonts
235	#### Crear enlaces para compatibilidad con las distintas versiones del Browser.
236	mkdir -p $OGCLIENTMOUNT/usr/local/Trolltech/QtEmbedded-4.5.1/lib/
237	mkdir -p $OGCLIENTMOUNT/usr/local/QtEmbedded-4.6.2/lib/
238	mkdir -p $OGCLIENTMOUNT/usr/local/QtEmbedded-4.6.3/lib/
239	#ln -fs $OGCLIENTMOUNT/usr/local/lib/fonts /usr/local/Trolltech/QtEmbedded-4.5.1/lib/fonts
240	#ln -fs $OGCLIENTMOUNT/usr/local/lib/fonts /usr/local/QtEmbedded-4.6.2/lib/fonts
241	#ln -fs $OGCLIENTMOUNT/usr/local/lib/fonts /usr/local/QtEmbedded-4.6.3/lib/fonts
242	cp -pr ${SVNCLIENTSTRUCTURE}/lib/fonts $OGCLIENTMOUNT/usr/local/Trolltech/QtEmbedded-4.5.1/lib/fonts
243	cp -pr ${SVNCLIENTSTRUCTURE}/lib/fonts $OGCLIENTMOUNT/usr/local/QtEmbedded-4.6.2/lib/fonts
244	cp -pr ${SVNCLIENTSTRUCTURE}/lib/fonts $OGCLIENTMOUNT/usr/local/QtEmbedded-4.6.3/lib/fonts
245
246
247
248
249	if [ $? -ne 0 ]
250	then
251	errorAndLog "$FUNCNAME(): Linking Browser fonts : ERROR"
252	return 1
253	fi
254
255	# B ########################################################
256	cp -pr ${SVNCLIENTSTRUCTURE}/lib/pci.ids $OGCLIENTMOUNT/etc
257	if [ $? -ne 0 ]
258	then
259	errorAndLog "$FUNCNAME(): Copying pci.ids : ERROR"
260	return 1
261	fi
262
263	cp ${SVNCLIENTSTRUCTURE}/bin/browser $OGCLIENTMOUNT/bin
264	if [ $? -ne 0 ]
265	then
266	errorAndLog "$FUNCNAME(): Copying Browser : ERROR"
267	return 1
268	fi
269
270	#Compatiblidad con og2
271	cp -prv ${SVNOG2}/engine/2.0 en /opt/opengnsys/lib/engine/2.0
272	cp -prv ${SVNOG2}/ogr/ogr /opt/opengnsys/bin/
273	cp -prv ${SVNOG2}/ogr/libogr.py /opt/opengnsys/bin/
274	cp -prv ${SVNOG2}/job_executer /opt/opengnsys/bin/
275
276
277	cp ${SVNCLIENTSTRUCTURE}/bin/ogAdmClient $OGCLIENTMOUNT/bin
278	if [ $? -ne 0 ]
279	then
280	errorAndLog "$FUNCNAME(): Copying ogAdmClient : ERROR"
281	return 1
282	else
283	mount \| grep $OGCLIENTMOUNT && umount $OGCLIENTMOUNT
284	mount \| grep $OGCLIENTMOUNT && umount $OGCLIENTMOUNT
285	mount \| grep $OGCLIENTMOUNT && umount $OGCLIENTMOUNT
286	mount \| grep $OGCLIENTMOUNT && umount $OGCLIENTMOUNT
287	echoAndLog "$FUNCNAME: Finalizado: OK "
288	return 0
289	fi
290
291
292	}
293
294
295	ogClientSchrootConf()
296	{
297	echoAndLog "$FUNCNAME: Iniciando la configuración del schroot "
298	cp /etc/schroot/schroot.conf /etc/schroot/schroot.conf.`getDateTime`
299	cat << EOF > /etc/schroot/schroot.conf
300	[IMGogclient]
301	type=loopback
302	file=/var/lib/tftpboot/ogclient/ogclient.img
303	description=ogclient ubuntu luc IMGi
304	#priority=1
305	users=root
306	groups=root
307	root-groups=root
308	mount-options=-o offset=32256
309	root-users=root
310	#[DIRogclient]
311	#type=directory
312	#directory=/var/lib/tftpboot/ogclient/ogclientmount
313	#description=ogclient ubuntu lucid DIR
314	#priority=2
315	#users=root
316	#groups=root
317	#root-groups=root
318	#root-users=root
319	EOF
320	cp /etc/schroot/mount-defaults /etc/schroot/mount-defaults.`getDateTime`
321	cat << EOF > /etc/schroot/mount-defaults
322	# mount.defaults: static file system information for chroots.
323	# Note that the mount point will be prefixed by the chroot path
324	# (CHROOT_PATH)
325	#
326	# <file system> <mount point> <type> <options> <dump> <pass>
327	proc /proc proc defaults 0 0
328	#procbususb /proc/bus/usb usbfs defaults 0 0
329	#/dev /dev none rw,bind 0 0
330	/dev/pts /dev/pts none rw,bind 0 0
331	/dev/shm /dev/shm none rw,bind 0 0
332	#/home /home none rw,bind 0 0
333	/tmp /tmp none rw,bind 0 0
334	EOF
335
336	echoAndLog "$FUNCNAME: Finalizado: OK "
337	return 0
338	}
339
340
341
342	########### param1 "host"
343	ogClientInitrd()
344	{
345	ogClientVar
346	cd /
347	ogClientOsInfo $1
348	schroot -c IMGogclient -- /root/GenerateInitrd.generic.sh
349	echo "cp /tmp/*-${OSRELEASE} $OGCLIENTBASEDIR"
350	cp /tmp/*-${OSRELEASE} $OGCLIENTBASEDIR
351	cp /tmp/initrd.img-${OSRELEASE} ${OGCLIENTBASEDIR}/oginitrd.img
352	cp /tmp/vmlinuz-${OSRELEASE} ${OGCLIENTBASEDIR}/ogvmlinuz
353	cd -
354	chmod -R 755 $OGCLIENTBASEDIR
355
356	}
357
358
359	ogClient2ndSqfs()
360	{
361	ogClientVar
362	echoAndLog "$FUNCNAME: Iniciando la creación del sistema de archivos en sqfs "
363	# si ya existe un sqfs lo renombramos
364	[ -f $OGCLIENTBASEDIR/ogclient.sqfs ] && mv $OGCLIENTBASEDIR/ogclient.sqfs $OGCLIENTBASEDIR/ogclient.sqfs.`date +%Y%m%d-%H%M%S`
365	mount \| grep $OGCLIENTMOUNT \|\| mount $OGCLIENTFILE $OGCLIENTMOUNT -o loop,offset=32256
366	mksquashfs $OGCLIENTMOUNT $OGCLIENTBASEDIR/ogclient.sqfs
367	chmod 744 $OGCLIENTBASEDIR/ogclient.sqfs
368	mount \| grep $OGCLIENTMOUNT && umount $OGCLIENTMOUNT
369	}
370
371
372
373
374	ogClientSshkeys()
375	{
376	echo comprobamos clave rsa en el host REPO OG.
377	if [ ! -f /root/.ssh/id_rsa.pub ]
378	then
379	echo "creando claves rsa"
380	ssh-keygen -q -f /root/.ssh/id_dsa -t dsa -N "opengnsys"
381	else
382	echo "la claves ya estan creadas"
383	fi
384	echo "copiamos la clave publica a /tmp"
385	cp /root/.ssh/id_dsa.pub /tmp
386
387	cat /tmp/id_dsa.pub
388
389	echo "schroot con instrucciones."
390	schroot -c IMGogclient -- /root/importSshKeys.sh
391
392	echo "limpiando"
393	rm /tmp/id_dsa.pub
394
395	## copiamos ssh rsa del host al guest como authorized-key2
396	##rm ${OGCLIENTMOUNT}/root/.ssh/authorized-key2
397	##cat /root/.ssh/id_rsa.pub >> ${OGCLIENTMOUNT}/root/.ssh/authorized-key2
398	#cat ${OGCLIENTMOUNT}/root/.ssh/id_rsa.pub >> ${OGCLIENTMOUNT}/root/.ssh/authorized-key2
399	##mount \| grep $OGCLIENTMOUNT \|\| umount $OGCLIENTMOUNT
400	}
401
402
403
404	function ogCrearISO {
405	apt-get install syslinux genisoimage
406	#TODO: deb http://free.nchc.org.tw/drbl-core drbl stable
407	#apt-get install gpxe
408	mkdir -p /tmp/iso/isolinux
409	#cd tmp/iso/
410	cp -prv /usr/lib/syslinux/* /tmp/iso/isolinux/
411	cp -prv /usr/share/gpxe/* /tmp/iso/isolinux/
412	mkdir -p /tmp/iso/ogclient
413	#el ogclienteToISO debe tener una copia del ogvmlinuz como linuxISO
414	cp -prv /var/lib/tftpboot/ogclientToIso/* /tmp/iso/ogclient
415
416
417	cat << FIN > /tmp/iso/isolinux/isolinux.cfg
418	DEFAULT menu.c32
419	PROMPT 0
420	ALLOWOPTIONS 1
421
422	MENU TITLE OpenGnsys 1.0.1 v00
423
424	LABEL gpxe
425	MENU LABEL gpxe
426	KERNEL /clonezilla/live/vmlinuz1
427	APPEND initrd=/clonezilla/live/initrd1.img boot=live union=aufs noswap vga=788 ip=frommedia
428
429
430	#default 0
431	#prompt 1
432	#timeout 100
433
434	#display mensaje.txt
435
436
437
438
439	LABEL 0
440	MENU LABEL ogClient vga irqpool acpi ogdebug ip:none
441	KERNEL /ogclient/linuxISO
442	APPEND initrd=/ogclient/oginitrd.img ro vga=788 irqpoll acpi=on boot=oginit og2nd=sqfs ogprotocol=local ogactiveadmin=true ogdebug=true ip=none
443
444	LABEL 1
445	MENU LABEL ogClient irqpoll acpi ip:none
446	KERNEL /ogclient/linuxISO
447	APPEND initrd=/ogclient/oginitrd.img ro irqpoll acpi=on boot=oginit og2nd=sqfs ogprotocol=local ogactiveadmin=true ogdebug=false ip=none
448
449	LABEL 2
450	MENU LABEL ogClient acpi debug ip=dhcp
451	KERNEL /ogclient/linuxISO
452	APPEND initrd=/ogclient/oginitrd.img ro acpi=on boot=oginit og2nd=sqfs ogprotocol=local ogactiveadmin=true ogdebug=true ip=dhcp
453
454	LABEL 3
455	MENU LABEL ogClient ip=dhcp
456	KERNEL /ogclient/linuxISO
457	APPEND initrd=/ogclient/oginitrd.img ro acpi=off boot=oginit og2nd=sqfs ogprotocol=local ogactiveadmin=true ogdebug=false ip=dhcp
458
459
460	#LABEL ogclient
461	#KERNEL /ogclient/linuxISO
462	#APPEND initrd=/ogclient/initrdISO.img
463
464	#KERNEL linuxISO
465	#APPEND initrd=initrdISO.img
466
467	LABEL 4
468	MENU LABEL local
469	localboot 0x80
470	append -
471
472
473	label 5
474	MENU LABEL Network boot via gPXE lkrn
475	KERNEL gpxe.lkrn
476
477	label 5
478	MENU LABEL Network boot via gPXE usb
479	KERNEL gpxe.usb
480
481	label 5
482	MENU LABEL Network boot via gPXE pxe
483	KERNEL gpxe.pxe
484
485	label 5
486	MENU LABEL Network boot via gPXE iso
487	KERNEL gpxe.iso
488	FIN
489	#### /tmp/iso#
490	mkisofs -V ogClient -o ogClient.iso -b isolinux/isolinux.bin -c isolinux/boot.cat -J -no-emul-boot -boot-load-size 4 -boot-info-table tmp/iso
491
492	### vi /etc/grub.d/40_custom
493	##
494	#menuentry "og cache " {
495	#set root=(hd0,4)
496	#linux /ogvmlinuz ro vga=788 irqpoll acpi=on boot=oginit og2nd=sqfs ogprotocol=local ogactiveadmin=true ogdebug=true ip=none
497	#initrd /oginitrd.img
498	#}
499
500
501	}
502
503	function ogprobarISO {
504	#/tmp/iso
505	qemu -m 256 -boot d -cdrom ogClient.iso
506	}
507
508
509
510
511
512
513
514	ogClientConfpxe()
515	{
516	################## DEJAMOS FICHERO DE EJEMPLOS PARA:
517	#default
518	cat << FIN >> /var/lib/tftpboot/pxelinux.cfg/defaultNEWClient
519	LABEL pxe-${OGRELEASE}
520	KERNEL ogclient/vmlinuz-$OGRELEASE
521	APPEND initrd=ogclient/initrd.img-$OGRELEASE ip=dhcp ro boot=og vga=788 irqpoll acpi=on reposerver=
522	LABEL pxe-2.6.32-21-generic-pae
523	KERNEL ogclient/vmlinuz-2.6.32-21-generic-pae
524	APPEND initrd=ogclient/initrd.img-2.6.32-21-generic-pae ip=dhcp ro boot=oginit vga=788 irqpoll acpi=on ogrepo=172.17.36.11 ogprotocol=nfs og2nd=sqfs
525	LABEL cache
526	KERNEL grub.exe
527	APPEND --config-file="find --set-root /vmlinuz; kernel /vmlinuz ip=dhcp ro boot=og vga=788 irqpoll acpi=on engine=testing reposerver=172.17.32.242; initrd /initrd.img"
528	LABEL net
529	KERNEL grub.exe
530	APPEND keeppxe --config-file="pxe detect; kernel (pd)/ogclient/vmlinuz-2.6.32-21-generic-pae ip=dhcp ro boot=og vga=788 irqpoll acpi=on engine=testing reposerver=172.17.32.242; initrd (pd)/ogclient/initrd.img-2.6.32-21-generic-pae"
531	LABEL IfNOTcacheGOnet
532	KERNEL grub.exe
533	APPEND keeppxe --config-file="pxe detect; default 0; timeout 0; hiddenmenu; title cache; fallback 1; find --set-root /vmlinuz; kernel /vmlinuz ip=dhcp ro boot=og vga=788 irqpoll acpi=on engine=testing reposerver=172.17.32.242; initrd /initrd.img; boot; title net; kernel (pd)/ogclient/vmlinuz-2.6.32-21-generic-pae ip=dhcp ro boot=og vga=788 irqpoll acpi=on engine=testing reposerver=172.17.32.242; initrd (pd)/ogclient/initrd.img-2.6.32-21-generic-pae; boot"
534	#LABEL pxe-2.6.32-21-generic-pae
535	#KERNEL ogclient/vmlinuz-2.6.32-21-generic-pae
536	#APPEND initrd=ogclient/initrd.img-2.6.32-21-generic-pae ip=dhcp ro boot=og vga=788 irqpoll acpi=on reposerver=172.17.32.242
537	#LABEL grub
538	#KERNEL grub.exe
539	#APPEND keeppxe
540	FIN
541	#/etc/hosts
542	echo "/var/lib/tftpboot *(ro,no_subtree_check,no_root_squash,sync)" > /etc/exportsNEWClient
543	/etc/init.d/nfs-kernel-server restart
544	#####################################################################
545	}
546
547
548
549	############### No usados en el instalador, solo en actualizaciones.
550	#/**
551	# ogClientMount [str_program]
552	#@brief Acceso al 2nd FS del cliente desde el Servidor Opengnsys
553	#@param 1 Opciona: scripts o programa a ejecutar para automatizaciones
554	#@return Si no hay parametros: login de acceso.
555	#@return con un parametro: La salida del programa ejecutado
556	#@exception
557	#@note
558	#@todo
559	#@version 0.9 - Primera versiÃ³n para OpenGnSys
560	#@author Antonio J. Doblas Viso, Universidad de MÃ¡laga
561	#@date 2010/02/15
562	#*/ ##
563	function ogClientMount ()
564	{
565	#TODO comprobar que OGFILE y OGFILEMOUNT existe.
566	mount \| grep $OGCLIENTFILE > /dev/null \|\| mount $OGCLIENTFILE $OGCLIENTMOUNT -o loop,offset=32256
567	mount \| grep $OGCLIENTMOUNT/proc > /dev/null \|\| mount --bind /proc $OGCLIENTMOUNT/proc
568	mount \| grep $OGCLIENTMOUNT/sys > /dev/null \|\| mount --bind /sys $OGCLIENTMOUNT/sys
569	mount \| grep $OGCLIENTMOUNT/tmp > /dev/null \|\| mount --bind /tmp $OGCLIENTMOUNT/tmp
570	mount \| grep $OGCLIENTMOUNT/dev > /dev/null \|\| mount --bind /dev $OGCLIENTMOUNT/dev
571	mount \| grep $OGCLIENTMOUNT/dev/pts > /dev/null \|\| mount --bind /dev/pts $OGCLIENTMOUNT/dev/pts
572
573
574	[ $# = 0 ] && $(chroot $OGCLIENTMOUNT /sbin/getty 38400 `tty`)
575	[ $# = 1 ] && chroot $OGCLIENTMOUNT $1
576
577	}
578
579	#/**
580	# ogClientUnmount
581	#@brief Desmonta el 2nd FS del cliente desde el Servidor Opengnsys
582	#@param
583	#@return
584	#@exception
585	#@note
586	#@todo
587	#@version 0.9 - Primera versiÃ³n para OpenGnSys
588	#@author Antonio J. Doblas Viso, Universidad de MÃ¡laga
589	#@date 2010/02/15
590	#*/ ##
591
592	function ogClientUnmount ()
593	{
594	cd /tmp
595	echo "desmontando cliente espere"
596	sleep 5
597	mount \| grep $OGCLIENTMOUNT/dev > /dev/null && umount $OGCLIENTMOUNT/dev \|\| ogClientUnmount
598	mount \| grep $OGCLIENTMOUNT/dev/pts > /dev/null && umount $OGCLIENTMOUNT/dev/pts \|\| ogClientUnmount
599	mount \| grep $OGCLIENTMOUNT/proc > /dev/null && umount $OGCLIENTMOUNT/proc \|\| ogClientUnmount
600	mount \| grep $OGCLIENTMOUNT/sys > /dev/null && umount $OGCLIENTMOUNT/sys \|\| ogClientUnmount
601	mount \| grep $OGCLIENTMOUNT/tmp > /dev/null && umount $OGCLIENTMOUNT/tmp \|\| ogClientUnmount
602	mount \| grep $OGCLIENTMOUNT > /dev/null && umount $OGCLIENTMOUNT \|\| ogClientUnmount
603	#-d -f -l
604
605	}
606
607
608	############################ hasta el final del archivo antiguos
609	############################# ANTIGUOS
610	function ogClientGetRelease ()
611	{
612	#1 OSCODENAME jaunty\|karmic\|lucid
613	case $1 in
614	jaunty\|JAUNTY)
615	OSCODENAME=jaunty
616	OGRELEASE="2.6.28-11-generic"
617	echo $OGRELEASE
618	;;
619	lenny\|LENNY)
620	OSCODENAME=lenny
621	OGRELEASE="2.6.28-11-generic"
622	echo $OGRELEASE
623	;;
624	squeeze\|SQUEEZE)
625	OSCODENAME=squeeze
626	OGRELEASE="2.6.28-11-generic"
627	echo $OGRELEASE
628	;;
629	karmic\|KARMIC)
630	OSCODENAME=karmic
631	OGRELEASE="2.6.31-14-generic"
632	echo $OGRELEASE
633	;;
634	lucid\|LUCID)
635	OSCODENAME=lucid
636	OGRELEASE="2.6.32-21-generic-pae"
637	echo $OGRELEASE
638	;;
639	*)
640	return 1
641	;;
642	esac
643
644	}
645
646
647	#/**
648	# ogClientGenerator str_versionUbuntu str_release
649	#@brief Crea el 2nd FS del cliente desde el Servidor Opengnsys
650	#@param 1 VersiÃ³n de ubuntu a generar, jaunty karmic
651	#@return
652	#@exception
653	#@note
654	#@todo
655	#@version 0.9 - Primera versiÃ³n para OpenGnSys
656	#@author Antonio J. Doblas Viso, Universidad de MÃ¡laga
657	#@date 2010/02/15
658	#*/ ##
659
660	function ogClientGeneratorDebootstrap ()
661	{
662	if [ $# != 2 ]
663	then
664	echo Debes introducir como argumento1: jaunty karmic lucid
665	echo Debes introducir como argumento2: la release
666	echo utiliza como entrada ogClientCheckVersion
667	return
668	fi
669	OSCODENAME=$1
670	OGRELEASE=$2
671
672	# instalamos el ultimo debotstrap para permitir instalar versiones superiores a nuestro sistema
673	#apt-get install gdebi-core
674	#wget $LASTDEBOOTSTRAP
675	#gdebi -n debootstrap_1.0.20_all.deb
676
677	#Desmontamos por si acaso el dispositivo virtual
678	mount \| grep $OGCLIENTMOUNT && umount $OGCLIENTMOUNT
679
680	#Creamos el directorio donde montaremos el disco virtual
681	mkdir -p $OGCLIENTMOUNT
682
683	#Creamos el disco virtual con el filesystem del cliente.
684	dd if=/dev/zero of=$OGCLIENTFILE bs=1048576 count=$OGCLIENTSIZEMB
685	#qemu-img create $OGCLIENTFILE 3G
686	#dd if=/dev/zero of=$OGCLIENTFILE bs=1k count=$OGCLIENTSIZEKB # necesita 500MB
687
688
689	#particionamos el disco virtual
690	losetup /dev/loop0 $OGCLIENTFILE
691	echo -e "n\np\n1\n\n\nt\n83\nw" \| fdisk /dev/loop0
692	losetup -d /dev/loop0
693
694
695	#formateamos la particion principal.
696	losetup -o 32256 /dev/loop1 $OGCLIENTFILE
697	mkfs.ext3 -b 4096 -L $OGCLIENTLABEL /dev/loop1
698	#mkfs.ext3 -L $OGCLIENTLABEL /dev/loop1
699	#mkfs.ext3 -L $OGCLIENTLABEL /dev/loop1
700	losetup -d /dev/loop1
701
702	#Montamos el dispositivo virtual en su punto de montaje.
703	mount \| grep $OGCLIENTMOUNT \|\| mount $OGCLIENTFILE $OGCLIENTMOUNT -o loop,offset=32256
704
705	#TODO Comprobar arquitectura
706	#Iniciamos la creaciÃ³n del sistema en el directorio de clientes.
707	#echo debootstrap --include=linux-image-${OGRELEASE},dbus --arch=i386 --components=main,universe $OGVERSION $OGCLIENTMOUNT http://es.archive.ubuntu.com/ubuntu/
708	debootstrap --include=linux-image-${OGRELEASE},linux-headers-${OGRELEASE} --arch=i386 --components=main,universe $OSCODENAME $OGCLIENTMOUNT http://es.archive.ubuntu.com/ubuntu/
709	##preubas
710	#debootstrap --include=linux-image-${OGRELEASE} --arch=i386 --variant=minbase $OGVERSION $OGCLIENTMOUNT http://es.archive.ubuntu.com/ubuntu/
711	#debootstrap --variant=minbase --include=linux-image-${OGRELEASE} --arch=i386 $OGVERSION $OGCLIENTMOUNT http://es.archive.ubuntu.com/ubuntu/
712
713	if [ $? -ne 0 ]; then
714	errorAndLog "ogClientGeneratorDebootstrap(): ha fallado!"
715	return 1
716	else
717	echoAndLog "ogClientGeneratorDebootstrap(): ok"
718	return 0
719	fi
720	sleep 5
721
722	mount \| grep $OGCLIENTMOUNT && umount $OGCLIENTFILE
723
724	cat << EOF > /etc/schroot/schroot.conf
725	[DIRogclient]
726	type=directory
727	directory=/var/lib/tftpboot/ogclient/ogclientmount
728	description=ogclient ubuntu lucid DIR
729	priority=2
730	users=root
731	groups=root
732	root-groups=root
733	root-users=root
734	EOF
735	}
736
737
738
739
740

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