[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 |
---|
| 7 | #@version 0.9 |
---|
| 8 | #@warning License: GNU GPLv3+ |
---|
| 9 | #*/ |
---|
| 10 | |
---|
| 11 | |
---|
| 12 | |
---|
| 13 | |
---|
| 14 | # btGetVariables: define las constantes a utilizar |
---|
| 15 | # Autor: Antonio J. Doblas Viso. Universidad de Málaga. |
---|
| 16 | btogGetVar() |
---|
| 17 | { |
---|
| 18 | export BTSVNBOOTTOOLS=/tmp/opengnsys_installer/opengnsys/client/boot-tools |
---|
| 19 | export BTSVNSHARE=/tmp/opengnsys_installer/opengnsys/client/shared |
---|
| 20 | export BTSVNENGINE=/tmp/opengnsys_installer/opengnsys/client/engine |
---|
| 21 | |
---|
| 22 | export BTSVNOG2=/tmp/opengnsys_installer/opengnsys2 |
---|
| 23 | |
---|
| 24 | export BTTARGETDIR=/var/lib/tftpboot/ogclient/ |
---|
| 25 | export BTROOTFSIMG=${BTTARGETDIR}ogclient.img |
---|
| 26 | export BTROOTFSMNT=${BTTARGETDIR}ogclientmount |
---|
| 27 | # tamaño maximo limitado por schroot 2GB |
---|
| 28 | export BTVIRTUALDISKSIZE=1000 |
---|
| 29 | export BTROOTFSIMGLABEL=ogClient |
---|
| 30 | |
---|
| 31 | export LOG_FILE=/tmp/boot-tools_installation.log |
---|
| 32 | } |
---|
| 33 | |
---|
| 34 | |
---|
| 35 | # btGetOsInfo: detecta la version del host, para tenerla de referencia en el boot-tools a generar. |
---|
| 36 | #@version 0.9 - Prototipo de sistema operativo multiarranque de opengnsys. |
---|
| 37 | #@author Antonio J. Doblas Viso. Universidad de Malaga. |
---|
| 38 | #@date 2010/05/24 |
---|
| 39 | #@version 1.0 - Compatibilidad OpengGnsys X. |
---|
| 40 | #@author Antonio J. Doblas Viso. Universidad de Malaga. |
---|
| 41 | #@date 2011/08/03 |
---|
| 42 | function btogGetOsInfo () |
---|
| 43 | { |
---|
| 44 | case $1 in |
---|
| 45 | lenny|LENNY) |
---|
| 46 | export OSDISTRIB=debian |
---|
| 47 | export OSCODENAME=lenny |
---|
| 48 | export OSRELEASE="2.6.28-11-generic" |
---|
| 49 | export OSARCH=i386 |
---|
| 50 | export OSHTTP="http://es.archive.ubuntu.com/ubuntu/ " |
---|
| 51 | ;; |
---|
| 52 | lucid|LUCID) |
---|
| 53 | export OSDISTRIB=ubuntu |
---|
| 54 | export OSCODENAME=lucid |
---|
| 55 | export OSRELEASE="2.6.32-21-generic-pae" |
---|
| 56 | export OSARCH=i386 |
---|
| 57 | export OSHTTP="http://es.archive.ubuntu.com/ubuntu/ " |
---|
| 58 | ;; |
---|
| 59 | host | HOST | *) |
---|
| 60 | export OSDISTRIB=$(lsb_release -i | awk -F: '{sub(/\t/,""); print $2}') 2>/dev/null |
---|
| 61 | export OSCODENAME=$(cat /etc/lsb-release | grep CODENAME | awk -F= '{print $NF}') |
---|
| 62 | export OSRELEASE=$(uname -a | awk '{print $3}') |
---|
| 63 | uname -a | grep x86_64 > /dev/null && export OSARCH=amd64 || export OSARCH=i386 |
---|
| 64 | export OSHTTP="http://es.archive.ubuntu.com/ubuntu/" |
---|
| 65 | ;; |
---|
| 66 | esac |
---|
| 67 | echo $OSDISTRIB:$OSCODENAME:$OSRELEASE:$OSARCH:$OSHTTP |
---|
| 68 | } |
---|
| 69 | |
---|
| 70 | # btogSetFsVirtual: Crea y formatea el fichero - disco duro virtual |
---|
| 71 | #@version 0.9 - Prototipo de sistema operativo multiarranque de opengnsys. |
---|
| 72 | #@author Antonio J. Doblas Viso. Universidad de Malaga. |
---|
| 73 | #@date 2010/05/24 |
---|
| 74 | #@version 1.0 - Compatibilidad OpengGnsys X. |
---|
| 75 | #@author Antonio J. Doblas Viso. Universidad de Malaga. |
---|
| 76 | #@date 2011/08/03 |
---|
| 77 | # error code return 2 |
---|
| 78 | btogSetFsVirtual () |
---|
| 79 | { |
---|
| 80 | |
---|
| 81 | local RERROR DISKLOOP PARTLOOP #return code error |
---|
| 82 | |
---|
| 83 | #Dependencias. |
---|
| 84 | [ -z "$BTROOTFSIMG" ] && btogGetVar |
---|
| 85 | |
---|
| 86 | echoAndLog "$FUNCNAME(): Creación y formateo del disco virtual $BTVIRTUALDISKSIZE MB " |
---|
| 87 | |
---|
| 88 | #Desmontamos el dispositivo virtual |
---|
| 89 | mount | grep $BTROOTFSMNT && umount $BTROOTFSMNT |
---|
| 90 | mount | grep $BTROOTFSMNTT && umount $BTROOTFSMNT |
---|
| 91 | |
---|
| 92 | #echo "$FUNCNAME(): Creando el directorio donde se montará el disco virtual $BTROOTFSMNT" |
---|
| 93 | mkdir -p $BTROOTFSMNT |
---|
| 94 | |
---|
| 95 | if [ $? -ne 0 ] |
---|
| 96 | then |
---|
| 97 | errorAndLog "$FUNCNAME(): Creando directorio $BTROOTFSMNT : ERROR" |
---|
| 98 | return 1 |
---|
| 99 | fi |
---|
| 100 | |
---|
| 101 | # Permisos para el usuario opengnsys. |
---|
| 102 | chown -R root:opengnsys $BTTARGETDIR |
---|
| 103 | |
---|
| 104 | #echo "$FUNCNAME(): Creando el disco virtual con tamaño máximo de $BTVIRTUALDISKSIZE MB" |
---|
| 105 | dd if=/dev/zero of=$BTROOTFSIMG bs=1048576 count=$BTVIRTUALDISKSIZE |
---|
| 106 | #qemu-img create $BTROOTFSIMG 3G |
---|
| 107 | #dd if=/dev/zero of=$BTROOTFSIMG bs=1k count=$OGCLIENTSIZEKB # necesita 500MB |
---|
| 108 | |
---|
| 109 | if [ $? -ne 0 ] |
---|
| 110 | then |
---|
| 111 | errorAndLog "$FUNCNAME(): Creando el disco virtual con tamaño maxima $BTVIRTUALDISKSIZE MB : ERROR" |
---|
| 112 | return 2 |
---|
| 113 | fi |
---|
| 114 | |
---|
| 115 | # Particionamos el disco virtual con una sola particion primaria. |
---|
| 116 | DISKLOOP=$(losetup -f) |
---|
| 117 | #TODO: si no DISKLOOP error |
---|
| 118 | losetup $DISKLOOP $BTROOTFSIMG |
---|
| 119 | #echo "$FUNCNAME(): particiondo el disco virtual - $DISKLOOP - con una particion primaria" |
---|
| 120 | echo -e "n\np\n1\n\n\nt\n83\nw" | fdisk $DISKLOOP |
---|
| 121 | |
---|
| 122 | |
---|
| 123 | #echoAndLog "$FUNCNAME(): Liberamos Desmontando $DISKLOOP despues del particionado " |
---|
| 124 | losetup -d $DISKLOOP |
---|
| 125 | if [ $? -ne 0 ] |
---|
| 126 | then |
---|
| 127 | errorAndLog "$FUNCNAME(): Liberando disco virtual despues del particionado: ERROR" |
---|
| 128 | return 2 |
---|
| 129 | fi |
---|
| 130 | |
---|
| 131 | |
---|
| 132 | PARTLOOP=$(losetup -f) |
---|
| 133 | #echo "$FUNCNAME(): Formateando la particion principal $PARTLOOP" |
---|
| 134 | losetup -o 32256 $PARTLOOP $BTROOTFSIMG && mkfs.ext3 -b 4096 -L $BTROOTFSIMGLABEL $PARTLOOP |
---|
| 135 | if [ $? -ne 0 ] |
---|
| 136 | then |
---|
| 137 | errorAndLog "$FUNCNAME(): Formateando la particion principal del disco virtual: ERROR" |
---|
| 138 | return 2 |
---|
| 139 | fi |
---|
| 140 | #echoAndLog "$FUNCNAME(): Desmontando $PARTLOOP despues del formateo " |
---|
| 141 | losetup -d $PARTLOOP |
---|
| 142 | if [ $? -ne 0 ] |
---|
| 143 | then |
---|
| 144 | errorAndLog "$FUNCNAME(): Liberando la particion virtual despues del formateo: ERROR" |
---|
| 145 | return 2 |
---|
| 146 | else |
---|
| 147 | echoAndLog "$FUNCNAME(): $BTROOTFSIMG $BTVIRTUALDISKSIZE MB : OK" |
---|
| 148 | fi |
---|
| 149 | } |
---|
| 150 | |
---|
| 151 | |
---|
| 152 | # btogSetfsBase: Genera el sistema root base con debootstrap |
---|
| 153 | #@version 0.9 - Prototipo de sistema operativo multiarranque de opengnsys. |
---|
| 154 | #@author Antonio J. Doblas Viso. Universidad de Malaga. |
---|
| 155 | #@date 2010/05/24 |
---|
| 156 | #@version 1.0 - Compatibilidad OpengGnsys X. |
---|
| 157 | #@author Antonio J. Doblas Viso. Universidad de Malaga. |
---|
| 158 | #@date 2011/08/03 |
---|
| 159 | # error code return 3 |
---|
| 160 | btogSetFsBase () |
---|
| 161 | { |
---|
| 162 | |
---|
| 163 | # Dependencias |
---|
| 164 | [ -z "$OSCODENAME" ] && btogGetOsInfo |
---|
| 165 | |
---|
| 166 | echoAndLog "$FUNCNAME: Iniciando la generación del sistema de archivos " |
---|
| 167 | |
---|
| 168 | #Montamos el dispositivo virtual en su punto de montaje. |
---|
| 169 | mount | grep $BTROOTFSMNT || mount $BTROOTFSIMG $BTROOTFSMNT -o loop,offset=32256 |
---|
| 170 | mount | grep $BTROOTFSMNT && echoAndLog "$FUNCNAME: mount $BTROOTFSIMG $BTROOTFSMNT -o loop,offset=32256 OK " || errorAndLog "$FUNCNAME: mount $BTROOTFSIMG $BTROOTFSMNT -o loop,offset=32256 : FAILURE " |
---|
| 171 | |
---|
| 172 | debootstrap --arch=$OSARCH --components=main,universe ${OSCODENAME} ${BTROOTFSMNT} ${OSHTTP} |
---|
| 173 | |
---|
| 174 | |
---|
| 175 | if [ $? -ne 0 ]; then |
---|
| 176 | errorAndLog "$FUNCNAME: debootstrap --include=linux-image-${OSRELEASE},linux-headers-${OSRELEASE} --arch=$OSARCH --components=main,universe $OSCODENAME $BTROOTFSMNT $OSHTTP : ha fallado!" |
---|
| 177 | mount | grep $BTROOTFSMNT && umount $BTROOTFSMNT |
---|
| 178 | return 3 |
---|
| 179 | else |
---|
| 180 | echoAndLog "$FUNCNAME: debootstrap --include=linux-image-${OSRELEASE},linux-headers-${OSRELEASE} --arch=$OSARCH --components=main,universe $OSCODENAME $BTROOTFSMNT $OSHTTP : ok" |
---|
| 181 | mount | grep $BTROOTFSMNT && umount $BTROOTFSMNT |
---|
| 182 | return 0 |
---|
| 183 | fi |
---|
| 184 | sleep 5 |
---|
| 185 | |
---|
| 186 | ##preubas revisar OSRELEASE |
---|
| 187 | #debootstrap --include=linux-image-${OSRELEASE},linux-headers-${OSRELEASE} --arch=$OSARCH --components=main,universe ${OSCODENAME} ${OGCLIENTMOUNT} ${OSHTTP} |
---|
| 188 | #debootstrap --include=linux-image-${OSRELEASE} --arch=i386 --variant=minbase $OSVERSION $OGCLIENTMOUNT http://es.archive.ubuntu.com/ubuntu/ |
---|
| 189 | #debootstrap --variant=minbase --include=linux-image-${OGRELEASE} --arch=i386 $OGVERSION $OGCLIENTMOUNT http://es.archive.ubuntu.com/ubuntu/ |
---|
| 190 | #echo debootstrap --include=linux-image-${OGRELEASE},dbus --arch=i386 --components=main,universe $OGVERSION $OGCLIENTMOUNT http://es.archive.ubuntu.com/ubuntu/ |
---|
| 191 | } |
---|
| 192 | |
---|
| 193 | #btogSetFsAcces: habilita el acceso al sistema root del cliente con schroot |
---|
| 194 | #@version 0.9 - Prototipo de sistema operativo multiarranque de opengnsys. |
---|
| 195 | #@author Antonio J. Doblas Viso. Universidad de Malaga. |
---|
| 196 | #@date 2010/05/24 |
---|
| 197 | #@version 1.0 - Compatibilidad OpengGnsys X. |
---|
| 198 | #@author Antonio J. Doblas Viso. Universidad de Malaga. |
---|
| 199 | #@date 2011/08/03 |
---|
| 200 | btogSetFsAccess() |
---|
| 201 | { |
---|
| 202 | echoAndLog "$FUNCNAME: Iniciando la configuración del schroot " |
---|
| 203 | cp /etc/schroot/schroot.conf /etc/schroot/schroot.conf.`getDateTime` |
---|
| 204 | cat << EOF > /etc/schroot/schroot.conf |
---|
| 205 | [IMGogclient] |
---|
| 206 | type=loopback |
---|
| 207 | file=/var/lib/tftpboot/ogclient/ogclient.img |
---|
| 208 | description=ogclient ubuntu luc IMGi |
---|
| 209 | #priority=1 |
---|
| 210 | users=root |
---|
| 211 | groups=root |
---|
| 212 | root-groups=root |
---|
| 213 | mount-options=-o offset=32256 |
---|
| 214 | root-users=root |
---|
| 215 | EOF |
---|
| 216 | |
---|
| 217 | cp /etc/schroot/mount-defaults /etc/schroot/mount-defaults.`getDateTime` |
---|
| 218 | cat << EOF > /etc/schroot/mount-defaults |
---|
| 219 | # mount.defaults: static file system information for chroots. |
---|
| 220 | # Note that the mount point will be prefixed by the chroot path |
---|
| 221 | # (CHROOT_PATH) |
---|
| 222 | # |
---|
| 223 | # <file system> <mount point> <type> <options> <dump> <pass> |
---|
| 224 | proc /proc proc defaults 0 0 |
---|
| 225 | #procbususb /proc/bus/usb usbfs defaults 0 0 |
---|
| 226 | #/dev /dev none rw,bind 0 0 |
---|
| 227 | /dev/pts /dev/pts none rw,bind 0 0 |
---|
| 228 | /dev/shm /dev/shm none rw,bind 0 0 |
---|
| 229 | #/home /home none rw,bind 0 0 |
---|
| 230 | /tmp /tmp none rw,bind 0 0 |
---|
| 231 | EOF |
---|
| 232 | |
---|
| 233 | echoAndLog "$FUNCNAME: Finalizado: OK " |
---|
| 234 | return 0 |
---|
| 235 | } |
---|
| 236 | |
---|
| 237 | |
---|
| 238 | |
---|
| 239 | #btogFsInitr genera un initrd. |
---|
| 240 | #@version 0.9 - Prototipo de sistema operativo multiarranque de opengnsys. |
---|
| 241 | #@author Antonio J. Doblas Viso. Universidad de Malaga. |
---|
| 242 | #@date 2010/05/24 |
---|
| 243 | #@version 1.0 - Compatibilidad OpengGnsys X. |
---|
| 244 | #@author Antonio J. Doblas Viso. Universidad de Malaga. |
---|
| 245 | #@date 2011/08/03 |
---|
| 246 | btogFsInitrd () |
---|
| 247 | { |
---|
| 248 | #DEPENDENCIAS |
---|
| 249 | ogClientVar |
---|
| 250 | ogClientOsInfo |
---|
| 251 | # $1 |
---|
| 252 | #TODO generara md5 del kernel y del initrd. |
---|
| 253 | |
---|
| 254 | cd / |
---|
| 255 | schroot -c IMGogclient -- /root/GenerateInitrd.generic.sh |
---|
| 256 | echo "cp /tmp/*-${OSRELEASE} $OGCLIENTBASEDIR" |
---|
| 257 | cp /tmp/*-${OSRELEASE} $OGCLIENTBASEDIR |
---|
| 258 | cp /tmp/initrd.img-${OSRELEASE} ${OGCLIENTBASEDIR}/oginitrd.img |
---|
| 259 | cp /tmp/vmlinuz-${OSRELEASE} ${OGCLIENTBASEDIR}/ogvmlinuz |
---|
| 260 | cd - |
---|
| 261 | chmod -R 755 $OGCLIENTBASEDIR |
---|
| 262 | } |
---|
| 263 | |
---|
| 264 | #btogFsToSqfs convierte el sistema root en sqfs |
---|
| 265 | #@version 0.9 - Prototipo de sistema operativo multiarranque de opengnsys. |
---|
| 266 | #@author Antonio J. Doblas Viso. Universidad de Malaga. |
---|
| 267 | #@date 2010/05/24 |
---|
| 268 | #@version 1.0 - Compatibilidad OpengGnsys X. |
---|
| 269 | #@author Antonio J. Doblas Viso. Universidad de Malaga. |
---|
| 270 | #@date 2011/08/03 |
---|
| 271 | btogFsSqfs () |
---|
| 272 | { |
---|
| 273 | #Dependencias. |
---|
| 274 | ogClientVar |
---|
| 275 | |
---|
| 276 | echoAndLog "$FUNCNAME: Iniciando la creación del sistema de archivos en sqfs " |
---|
| 277 | # si ya existe un sqfs lo renombramos |
---|
| 278 | [ -f $OGCLIENTBASEDIR/ogclient.sqfs ] && mv $OGCLIENTBASEDIR/ogclient.sqfs $OGCLIENTBASEDIR/ogclient.sqfs.`date +%Y%m%d-%H%M%S` |
---|
| 279 | mount | grep $OGCLIENTMOUNT || mount $OGCLIENTFILE $OGCLIENTMOUNT -o loop,offset=32256 |
---|
| 280 | |
---|
| 281 | mksquashfs $OGCLIENTMOUNT $OGCLIENTBASEDIR/ogclient.sqfs |
---|
| 282 | chmod 744 $OGCLIENTBASEDIR/ogclient.sqfs |
---|
| 283 | |
---|
| 284 | mount | grep $OGCLIENTMOUNT && umount $OGCLIENTMOUNT |
---|
| 285 | } |
---|
| 286 | |
---|
| 287 | |
---|
| 288 | |
---|
| 289 | |
---|
| 290 | |
---|
| 291 | # btogIsoGenerator genera la iso del cliente |
---|
| 292 | #@version 0.9 - Prototipo de sistema operativo multiarranque de opengnsys. |
---|
| 293 | #@author Antonio J. Doblas Viso. Universidad de Malaga. |
---|
| 294 | #@date 2010/05/24 |
---|
| 295 | #@version 1.0 - Compatibilidad OpengGnsys X. |
---|
| 296 | #@author Antonio J. Doblas Viso. Universidad de Malaga. |
---|
| 297 | #@date 2011/08/03 |
---|
| 298 | function btogIsoGenerator { |
---|
| 299 | apt-get install syslinux genisoimage |
---|
| 300 | #TODO: deb http://free.nchc.org.tw/drbl-core drbl stable |
---|
| 301 | #apt-get install gpxe |
---|
| 302 | mkdir -p /tmp/iso/isolinux |
---|
| 303 | #cd tmp/iso/ |
---|
| 304 | cp -prv /usr/lib/syslinux/* /tmp/iso/isolinux/ |
---|
| 305 | cp -prv /usr/share/gpxe/* /tmp/iso/isolinux/ |
---|
| 306 | mkdir -p /tmp/iso/ogclient |
---|
| 307 | #el ogclienteToISO debe tener una copia del ogvmlinuz como linuxISO |
---|
| 308 | cp -prv /var/lib/tftpboot/ogclientToIso/* /tmp/iso/ogclient |
---|
| 309 | |
---|
| 310 | |
---|
| 311 | cat << FIN > /tmp/iso/isolinux/isolinux.cfg |
---|
| 312 | DEFAULT menu.c32 |
---|
| 313 | PROMPT 0 |
---|
| 314 | ALLOWOPTIONS 1 |
---|
| 315 | |
---|
| 316 | MENU TITLE OpenGnsys 1.0.1 v00 |
---|
| 317 | |
---|
| 318 | LABEL gpxe |
---|
| 319 | MENU LABEL gpxe |
---|
| 320 | KERNEL /clonezilla/live/vmlinuz1 |
---|
| 321 | APPEND initrd=/clonezilla/live/initrd1.img boot=live union=aufs noswap vga=788 ip=frommedia |
---|
| 322 | |
---|
| 323 | |
---|
| 324 | #default 0 |
---|
| 325 | #prompt 1 |
---|
| 326 | #timeout 100 |
---|
| 327 | |
---|
| 328 | #display mensaje.txt |
---|
| 329 | |
---|
| 330 | |
---|
| 331 | |
---|
| 332 | |
---|
| 333 | LABEL 0 |
---|
| 334 | MENU LABEL ogClient vga irqpool acpi ogdebug ip:none |
---|
| 335 | KERNEL /ogclient/linuxISO |
---|
| 336 | APPEND initrd=/ogclient/oginitrd.img ro vga=788 irqpoll acpi=on boot=oginit og2nd=sqfs ogprotocol=local ogactiveadmin=true ogdebug=true ip=none |
---|
| 337 | |
---|
| 338 | LABEL 1 |
---|
| 339 | MENU LABEL ogClient irqpoll acpi ip:none |
---|
| 340 | KERNEL /ogclient/linuxISO |
---|
| 341 | APPEND initrd=/ogclient/oginitrd.img ro irqpoll acpi=on boot=oginit og2nd=sqfs ogprotocol=local ogactiveadmin=true ogdebug=false ip=none |
---|
| 342 | |
---|
| 343 | LABEL 2 |
---|
| 344 | MENU LABEL ogClient acpi debug ip=dhcp |
---|
| 345 | KERNEL /ogclient/linuxISO |
---|
| 346 | APPEND initrd=/ogclient/oginitrd.img ro acpi=on boot=oginit og2nd=sqfs ogprotocol=local ogactiveadmin=true ogdebug=true ip=dhcp |
---|
| 347 | |
---|
| 348 | LABEL 3 |
---|
| 349 | MENU LABEL ogClient ip=dhcp |
---|
| 350 | KERNEL /ogclient/linuxISO |
---|
| 351 | APPEND initrd=/ogclient/oginitrd.img ro acpi=off boot=oginit og2nd=sqfs ogprotocol=local ogactiveadmin=true ogdebug=false ip=dhcp |
---|
| 352 | |
---|
| 353 | |
---|
| 354 | #LABEL ogclient |
---|
| 355 | #KERNEL /ogclient/linuxISO |
---|
| 356 | #APPEND initrd=/ogclient/initrdISO.img |
---|
| 357 | |
---|
| 358 | #KERNEL linuxISO |
---|
| 359 | #APPEND initrd=initrdISO.img |
---|
| 360 | |
---|
| 361 | LABEL 4 |
---|
| 362 | MENU LABEL local |
---|
| 363 | localboot 0x80 |
---|
| 364 | append - |
---|
| 365 | |
---|
| 366 | |
---|
| 367 | label 5 |
---|
| 368 | MENU LABEL Network boot via gPXE lkrn |
---|
| 369 | KERNEL gpxe.lkrn |
---|
| 370 | |
---|
| 371 | label 5 |
---|
| 372 | MENU LABEL Network boot via gPXE usb |
---|
| 373 | KERNEL gpxe.usb |
---|
| 374 | |
---|
| 375 | label 5 |
---|
| 376 | MENU LABEL Network boot via gPXE pxe |
---|
| 377 | KERNEL gpxe.pxe |
---|
| 378 | |
---|
| 379 | label 5 |
---|
| 380 | MENU LABEL Network boot via gPXE iso |
---|
| 381 | KERNEL gpxe.iso |
---|
| 382 | FIN |
---|
| 383 | #### /tmp/iso# |
---|
| 384 | 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 |
---|
| 385 | |
---|
| 386 | ### vi /etc/grub.d/40_custom |
---|
| 387 | ## |
---|
| 388 | #menuentry "og cache " { |
---|
| 389 | #set root=(hd0,4) |
---|
| 390 | #linux /ogvmlinuz ro vga=788 irqpoll acpi=on boot=oginit og2nd=sqfs ogprotocol=local ogactiveadmin=true ogdebug=true ip=none |
---|
| 391 | #initrd /oginitrd.img |
---|
| 392 | #} |
---|
| 393 | |
---|
| 394 | |
---|
| 395 | } |
---|
| 396 | |
---|
| 397 | |
---|
| 398 | #@version 0.9 - Prototipo de sistema operativo multiarranque de opengnsys. |
---|
| 399 | #@author Antonio J. Doblas Viso. Universidad de Malaga. |
---|
| 400 | #@date 2010/05/24 |
---|
| 401 | #@version 1.0 - Compatibilidad OpengGnsys X. |
---|
| 402 | #@author Antonio J. Doblas Viso. Universidad de Malaga. |
---|
| 403 | #@date 2011/08/03 |
---|
| 404 | function btogIsoTest { |
---|
| 405 | #/tmp/iso |
---|
| 406 | qemu -m 256 -boot d -cdrom ogClient.iso |
---|
| 407 | } |
---|
| 408 | |
---|
| 409 | |
---|
| 410 | |
---|
| 411 | |
---|
| 412 | function getDateTime() |
---|
| 413 | { |
---|
| 414 | echo `date +%Y%m%d-%H%M%S` |
---|
| 415 | } |
---|
| 416 | |
---|
| 417 | # Escribe a fichero y muestra por pantalla |
---|
| 418 | function echoAndLog() |
---|
| 419 | { |
---|
| 420 | echo $1 |
---|
| 421 | FECHAHORA=`getDateTime` |
---|
| 422 | echo "$FECHAHORA;$SSH_CLIENT;$1" >> $LOG_FILE |
---|
| 423 | } |
---|
| 424 | |
---|
| 425 | function errorAndLog() |
---|
| 426 | { |
---|
| 427 | echo "ERROR: $1" |
---|
| 428 | FECHAHORA=`getDateTime` |
---|
| 429 | echo "$FECHAHORA;$SSH_CLIENT;ERROR: $1" >> $LOG_FILE |
---|
| 430 | } |
---|
| 431 | |
---|
| 432 | |
---|
| 433 | |
---|
| 434 | |
---|
| 435 | |
---|
| 436 | |
---|
| 437 | |
---|
| 438 | |
---|
| 439 | |
---|
| 440 | |
---|
| 441 | ############### No usados en el instalador, solo en actualizaciones. |
---|
| 442 | #/** |
---|
| 443 | # ogClientMount [str_program] |
---|
| 444 | #@brief Acceso al 2nd FS del cliente desde el Servidor Opengnsys |
---|
| 445 | #@param 1 Opciona: scripts o programa a ejecutar para automatizaciones |
---|
| 446 | #@return Si no hay parametros: login de acceso. |
---|
| 447 | #@return con un parametro: La salida del programa ejecutado |
---|
| 448 | #@exception |
---|
| 449 | #@note |
---|
| 450 | #@todo |
---|
| 451 | #@version 0.9 - Primera versión para OpenGnSys |
---|
| 452 | #@author Antonio J. Doblas Viso, Universidad de Málaga |
---|
| 453 | #@date 2010/02/15 |
---|
| 454 | #*/ ## |
---|
| 455 | function ogClientMount () |
---|
| 456 | { |
---|
| 457 | #TODO comprobar que OGFILE y OGFILEMOUNT existe. |
---|
| 458 | mount | grep $OGCLIENTFILE > /dev/null || mount $OGCLIENTFILE $OGCLIENTMOUNT -o loop,offset=32256 |
---|
| 459 | mount | grep $OGCLIENTMOUNT/proc > /dev/null || mount --bind /proc $OGCLIENTMOUNT/proc |
---|
| 460 | mount | grep $OGCLIENTMOUNT/sys > /dev/null || mount --bind /sys $OGCLIENTMOUNT/sys |
---|
| 461 | mount | grep $OGCLIENTMOUNT/tmp > /dev/null || mount --bind /tmp $OGCLIENTMOUNT/tmp |
---|
| 462 | mount | grep $OGCLIENTMOUNT/dev > /dev/null || mount --bind /dev $OGCLIENTMOUNT/dev |
---|
| 463 | mount | grep $OGCLIENTMOUNT/dev/pts > /dev/null || mount --bind /dev/pts $OGCLIENTMOUNT/dev/pts |
---|
| 464 | |
---|
| 465 | |
---|
| 466 | [ $# = 0 ] && $(chroot $OGCLIENTMOUNT /sbin/getty 38400 `tty`) |
---|
| 467 | [ $# = 1 ] && chroot $OGCLIENTMOUNT $1 |
---|
| 468 | |
---|
| 469 | } |
---|
| 470 | |
---|
| 471 | #/** |
---|
| 472 | # ogClientUnmount |
---|
| 473 | #@brief Desmonta el 2nd FS del cliente desde el Servidor Opengnsys |
---|
| 474 | #@param |
---|
| 475 | #@return |
---|
| 476 | #@exception |
---|
| 477 | #@note |
---|
| 478 | #@todo |
---|
| 479 | #@version 0.9 - Primera versión para OpenGnSys |
---|
| 480 | #@author Antonio J. Doblas Viso, Universidad de Málaga |
---|
| 481 | #@date 2010/02/15 |
---|
| 482 | #*/ ## |
---|
| 483 | |
---|
| 484 | function ogClientUnmount () |
---|
| 485 | { |
---|
| 486 | cd /tmp |
---|
| 487 | echo "desmontando cliente espere" |
---|
| 488 | sleep 5 |
---|
| 489 | mount | grep $OGCLIENTMOUNT/dev > /dev/null && umount $OGCLIENTMOUNT/dev || ogClientUnmount |
---|
| 490 | mount | grep $OGCLIENTMOUNT/dev/pts > /dev/null && umount $OGCLIENTMOUNT/dev/pts || ogClientUnmount |
---|
| 491 | mount | grep $OGCLIENTMOUNT/proc > /dev/null && umount $OGCLIENTMOUNT/proc || ogClientUnmount |
---|
| 492 | mount | grep $OGCLIENTMOUNT/sys > /dev/null && umount $OGCLIENTMOUNT/sys || ogClientUnmount |
---|
| 493 | mount | grep $OGCLIENTMOUNT/tmp > /dev/null && umount $OGCLIENTMOUNT/tmp || ogClientUnmount |
---|
| 494 | mount | grep $OGCLIENTMOUNT > /dev/null && umount $OGCLIENTMOUNT || ogClientUnmount |
---|
| 495 | #-d -f -l |
---|
| 496 | |
---|
| 497 | } |
---|