source: client/shared/scripts/restoreDiffImage @ d2c8674

918-git-images-111dconfigfileconfigure-oglivegit-imageslgromero-new-oglivemainmaint-cronmount-efivarfsmultivmmultivm-ogboot-installerogClonningEngineogboot-installer-jenkinsoglive-ipv6test-python-scriptsticket-301ticket-50ticket-50-oldticket-577ticket-585ticket-611ticket-612ticket-693ticket-700ubu24tplunification2use-local-agent-oglivevarios-instalacionwebconsole3
Last change on this file since d2c8674 was 305c256, checked in by irina <irinagomez@…>, 7 years ago

Se corrigen erratas por usar el código de error de ogGetPath

git-svn-id: https://opengnsys.es/svn/branches/version1.1@5688 a21b9725-9963-47de-94b9-378ad31fedc9

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File size: 5.4 KB
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[1a632ba]1#!/bin/bash
2#/**
[1a2fa9d8]3#         restoreDiffImage
[1a632ba]4#@brief Script de ejemplo para restaurar una imagen diferencial.
[5b825b50]5#@brief Se usa como base para el programa de restauración de imágenes de OpenGnsys Admin).
[1a632ba]6#@param 1 REPO|CACHE
[baa5919]7#@param 2 imagen basica
[1a2fa9d8]8#@param 3 imagen diferencial
9#@param 4 disco
10#@param 5 particion
11#@param 6 protocolo
12#@param 7 opciones protocolo
[1a632ba]13#@return
[e27c4f4]14#@exception OG_ERR_FORMAT   # 1 formato incorrecto.
15#@exception OG_ERR_NOTFOUND # 2 Fichero o dispositivo no encontrado
16#@exception OG_ERR_PARTITION# 3 Error en partición de disco.
17#@exception OG_ERR_LOCKED   # 4 Partición o fichero bloqueado.
18#@exception updateCache     # 15 No hay cache
19#@exception updateCache     # 16 no hay espacio sufiente
20#@exception OG_ERR_DONTSYNC_IMAGE   # 71 Imagen no sincronizable (es monolitica)
21#@exception OG_ERR_DONTMOUNT_IMAGE  # 70 Error al montar una imagen sincronizada.
[1a632ba]22#@todo: Se puede dar la opcion de que mantenga los ficheros nuevos.
23#@todo: Se puede dar la opcion que la trasferencia se manden los datos comprimidos.
24#@version 1.0 - restauración de imagen con sincronizacion.
25#@author 
26#@date   2012-12-04
27#*/ ##
[654d744]28
[30ad471]29trap "onexit $1 \"$2\" \"$3\" $4 $5" 1 2 3 6 9 14 15 EXIT
[e27c4f4]30
31# Si salimos con error demontamos la imagen y desbloqueamos la imagen y la particion
32function onexit() {
33    local exit_status=$?
[baa5919]34    ogUnmountImage "$1" "$3" "$DIFFTYPE" &>/dev/null
35    [ $exit_status -ne 4 ] && ogUnlock $4 $5 &>/dev/null
[e27c4f4]36    exit $exit_status
37}
38
[1a632ba]39
[d2b8d24]40# Limpiamos los archivo de log
[ef938d2]41echo  -n ""> $OGLOGSESSION
[d2b8d24]42echo "" >$OGLOGCOMMAND
43
[1a632ba]44TIME1=$SECONDS
45PROG="$(basename $0)"
[e27c4f4]46# Si se solicita, mostrar ayuda.
47if [ "$*" == "help" ]; then
48    ogHelp  "$PROG: $MSG_HELP_restoreDiffImage" \
[baa5919]49            "$PROG REPO|CACHE base_image diff_image ndisco nparticion [ UNICAST|MULTICAST|TORRENT ] [opciones protocolo]" \
50            "$PROG REPO Windows7 Windows7_pc123 1 1 " \
51            "$PROG CACHE Ubuntu12 Ubuntu12_aula21 1 6 MULTICAST 9000:full-duplex:239.194.14.00:150M:50:60"
[e27c4f4]52    exit 0
[1a632ba]53fi
54
[251c9e4]55[ $# -lt 5 ] &&  exit $(ogRaiseError session $OG_ERR_FORMAT "$MSG_FORMAT: $PROG REPO|CACHE base_image diff_imagen ndisco nparticion [ UNICAST|MULTICAST|TORRENT ] [opciones protocolo]"; echo $?)
[e27c4f4]56
[251c9e4]57ogEcho log session "[1] $MSG_SCRIPTS_START $0 $*"
[1a632ba]58
59# Procesar parámetros de entrada
[e24b042]60DIFFTYPE="diff"
61DIFFEXT="img.diff"
[305c256]62REPODIFFFILE="$(ogGetPath "REPO" "$3.$DIFFEXT")"
63[ -n "$REPODIFFFILE" ] || exit $(ogRaiseError session $OG_ERR_NOTFOUND "REPO $3.$DIFFEXT";echo $?)
[d2b8d24]64
65# Comprobamos si la imagen o la particion estan bloqueada:
[251c9e4]66ogIsImageLocked "$1" "$3.$DIFFEXT" && exit $(ogRaiseError session $OG_ERR_LOCKED "$1 $3.$DIFFEXT";echo $?)
67ogIsLocked "$4" "$5" && exit $(ogRaiseError session $OG_ERR_LOCKED  "$4 $5";echo $?)
[e27c4f4]68
[251c9e4]69PART=$(ogDiskToDev "$4" "$5" 2>/dev/null )  || exit $(ogRaiseError session $OG_ERR_PARTITION "$1 $3";echo $?)
[d2b8d24]70
71# Carga del configurador del engine
72[ -z $OGENGINECONFIGURATE ] && source /opt/opengnsys/etc/engine.cfg
73
74# Comprobar que es sincronizable
[251c9e4]75ogIsSyncImage REPO "$3" diff || exit $(ogRaiseError session $OG_ERR_DONTSYNC_IMAGE "$1 $3";echo $?)
[d2b8d24]76
[baa5919]77# Restauramos la imagen Basica.
78restoreBaseImage $1 "$2" "$4" "$5" "$6" "$7"
79
80PROTO=${6:-"UNICAST"}
[d2b8d24]81
[1a632ba]82if [ "$1" == "CACHE" -o "$1" == "cache" ]; then
[251c9e4]83   ogEcho log session "[10] $MSG_HELP_updateCache."
84   ogEcho log session "     updateCache REPO" "/$3.$DIFFEXT" "$PROTO" "$7" 
[30ad471]85   updateCache REPO "/$3.$DIFFEXT" "$PROTO" "$7"
[1e3a1e2]86   RETVAL=$?
[1a632ba]87   if [ "$RETVAL" != "0" ]
88        then
[251c9e4]89        ogEcho log session "[39] $MSG_SCRIPTS_TASK_END updateCache REPO $3.$DIFFEXT $6 $7 con error $RETVAL"
[1a632ba]90        # RC=15 No hay cache
91        # RC=16 no hay espacio sufiente
92        exit $RETVAL
93   fi
94
[d2b8d24]95   TIMEAUX1=$[SECONDS-TIME]
[251c9e4]96   ogEcho log session "      $MSG_SCRIPTS_TASK_END, $MSG_SCRIPTS_TIME_PARTIAL : $[TIMEAUX1/60]m $[TIMEAUX1%60]s"
[d2b8d24]97fi
[1a632ba]98TIME2=$SECONDS
99
100# Restaurar la imagen.
[251c9e4]101ogEcho log session "[40] $MSG_RESTORE $PART"
[d2b8d24]102
103# Montamos la diferencial
[baa5919]104ogMountImage "$1" "$3" "$DIFFTYPE" &>/dev/null
[d2b8d24]105#  Comprobar que la imagen diferencial se ha montado
[c8bbcdc]106ogWaitSyncImage "$1" "$3" "$DIFFTYPE" "mounted" || exit $(ogRaiseError session $OG_ERR_DONTMOUNT_IMAGE "$1 $3 $DIFFTYPE: time_out $TIMEAUX seg.";echo $?)
[d2b8d24]107
[baa5919]108ogMount $4 $5 >/dev/null
109ogLock $4 $5
[d2b8d24]110# Sincronizamos la partición con la imagen.
[251c9e4]111ogEcho log session  "[60] $MSG_HELP_ogSyncRestore: $1 $3 $DIFFTYPE $4 $5"
[baa5919]112ogSyncRestore "$1" "$3" "$DIFFTYPE" $4 $5
[c4db9c1]113RETVAL=$?
114[ $RETVAL == 0 ] || ogEcho session warning "$MSG_ERR_SYNCHRONIZING"
[d2b8d24]115
116# Desmontamos la imagen
[baa5919]117ogUnmountImage "$1" "$3" "$DIFFTYPE"
118ogUnlock $4 $5
[d2b8d24]119
[1a632ba]120TIMEAUX2=$[SECONDS-TIME2]
[251c9e4]121ogEcho log session "      $MSG_SCRIPTS_TASK_END, $MSG_SCRIPTS_TIME_PARTIAL : $[TIMEAUX2/60]m $[TIMEAUX2%60]s"
[d2b8d24]122
[1ee5d4d3]123# creando enlaces y restableciendo ACL (en windows)
[251c9e4]124ogEcho log session "[70] $MSG_HELP_ogRestoreInfoImage"
[9a1df17]125ogExecAndLog command ogRestoreInfoImage "$4" "$5"
[12603f8]126ogExecAndLog command ogRestoreAclImage  "$4" "$5"
[1a2fa9d8]127TIMEAUX3=$[SECONDS-TIMEAUX2]
128ogEcho log session "      $MSG_SCRIPTS_TASK_END, $MSG_SCRIPTS_TIME_PARTIAL : $[TIMEAUX3/60]m $[TIMEAUX3%60]s"
[d2b8d24]129
130# Llamar al script de post-configuración del sistema operativo.
[edcf62d]131if which configureOsCustom &>/dev/null; then
132        ogEcho log session "[90] configureOsCustom"
[501e543]133        configureOsCustom "$4" "$5" "$1" "$2"
[edcf62d]134else
135        ogEcho log session "[90] $MSG_HELP_configureOs."
136        configureOs $4 $5
137fi
[1a632ba]138TIME=$[SECONDS-TIME1]
[251c9e4]139ogEcho log session "[100] $MSG_SCRIPTS_END $MSG_SCRIPTS_TIME_TOTAL: $[TIME/60]m $[TIME%60]s"
[1a632ba]140
[c4db9c1]141# Si ha habido problema al sincronizar nos salimos con error
142[ $RETVAL == 0 ] || exit $OG_ERR_SYNCHRONIZING
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