[d2b8d24] | 1 | #!/bin/bash |
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| 2 | #/** |
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| 3 | # ogCreateFileImage [ REPO | CACHE ] image_name extension size |
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| 4 | #@brief Crear el archivo |
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| 5 | #@param 1 Repositorio [ REPO | CACHE ] |
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| 6 | #@param 2 Nombre Imagen |
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[e24b042] | 7 | #@param 3 Tipo imagen [ img |diff ] |
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[d2b8d24] | 8 | #@param 4 Tamaño de la imagen |
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| 9 | #@return instrucción para ser ejecutada. |
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| 10 | #*/ |
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| 11 | |
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| 12 | function ogCreateFileImage () { |
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[e24b042] | 13 | local SIZEREQUIRED IMGDIR IMGFILE DIRMOUNT LOOPDEVICE IMGSIZE IMGEXT |
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[d2b8d24] | 14 | |
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| 15 | if [ "$*" == "help" ]; then |
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| 16 | ogHelp "$FUNCNAME" "$FUNCNAME [ REPO|CACHE ] image_name extension size(K)" \ |
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| 17 | "$FUNCNAME REPO Ubuntu12 img 300000" \ |
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| 18 | "$FUNCNAME CACHE Windows7 diff 20000000" |
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| 19 | return |
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| 20 | fi |
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| 21 | |
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| 22 | |
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| 23 | if [ $# -lt 4 ]; then |
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| 24 | ogRaiseError $OG_ERR_FORMAT "$MSG_FORMAT: $FUNCNAME [ REPO|CACHE ] image_name extension size(k)" |
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| 25 | return $? |
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| 26 | fi |
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| 27 | |
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| 28 | SIZEREQUIRED=$4 |
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| 29 | [ $SIZEREQUIRED -lt 300000 ] && SIZEREQUIRED=300000 |
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| 30 | |
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| 31 | if [ "$1" == "CACHE" -o "$1" == "cache" ]; then |
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| 32 | IMGDIR=$(ogGetParentPath "$1" "/$2") |
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[e24b042] | 33 | [ "$3" == "img" ] && IMGEXT="img" || IMGEXT="img.diff" |
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| 34 | IMGFILE=${IMGDIR}/$(basename "/$2").$IMGEXT |
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[d2b8d24] | 35 | ## Si no existe, crear subdirectorio de la imagen. |
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| 36 | if [ $? != 0 ]; then |
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| 37 | echo " $MSG_HELP_ogMakeDir \"$1 $(dirname "$2")." | tee -a $OGLOGSESSION $OGLOGFILE |
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| 38 | ogMakeDir "$1" $(dirname "/$2") || return $(ogRaiseError $OG_ERR_NOTWRITE "$3 /$4"; echo $?) |
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| 39 | IMGDIR=$(ogGetParentPath "$1" "/$2") || return $(ogRaiseError $OG_ERR_NOTWRITE "$3 /$4"; echo $?) |
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| 40 | fi |
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| 41 | DIRMOUNT=/tmp/$(ogGetMountDir "$2" "$3") |
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| 42 | mkdir -p "$DIRMOUNT" |
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| 43 | LOOPDEVICE=$(losetup -f) |
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| 44 | # Si existe el fichero de la imagen se hace copia de seguridad, si no existe se crea. |
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| 45 | if [ -f "$IMGFILE" ]; then |
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[cd1f048] | 46 | # Si la imagen esta montada la desmonto |
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| 47 | if [ -r "$DIRMOUNT/ogimg.info" ]; then |
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| 48 | umount "$DIRMOUNT" |
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[e24b042] | 49 | [ $? -ne 0 ] && return $(ogRaiseError $OG_ERR_DONTUNMOUNT_IMAGE "$1 $2.$IMGEXT"; echo $?) |
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[cd1f048] | 50 | fi |
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| 51 | |
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[d2b8d24] | 52 | if [ "$BACKUP" == "true" ]; then |
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| 53 | # Copia seguridad |
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| 54 | echo " $MSG_SCRIPTS_FILE_RENAME \"$IMGFILE\" -> \"$IMGFILE.ant\"." | tee -a $OGLOGSESSION $OGLOGFILE |
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| 55 | cp -f "$IMGFILE" "$IMGFILE.ant" &> $OGLOGCOMMAND |
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| 56 | mv -f "$IMGFILE.torrent" "$IMGFILE.torrent.ant" 2>/dev/null |
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| 57 | rm -f "$IMGFILE.sum" |
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| 58 | fi |
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| 59 | |
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[56b3a42] | 60 | IMGSIZE=$(ls -l --block-size=1024 $IMGFILE | awk '{print $5}') |
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[d2b8d24] | 61 | if [ $IMGSIZE -lt $SIZEREQUIRED ];then |
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[1ee5d4d3] | 62 | echo " $MSG_SYNC_RESIZE" | tee -a $OGLOGSESSION $OGLOGFILE |
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[d2b8d24] | 63 | echo " truncate --size=>$SIZEREQUIRED k $IMGFILE" | tee -a $OGLOGSESSION $OGLOGFILE |
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[f456755] | 64 | truncate --size=">$SIZEREQUIRED"k "$IMGFILE" &> $OGLOGCOMMAND |
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| 65 | # FS de la imagen segun la version del kernel: < 3.7 ext4, si >= btrfs |
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| 66 | #if [[ "$(uname -r)" < "3.7" ]]; then |
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| 67 | if [ $(uname -r|cut -d. -f2) -lt 7 ]; then |
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| 68 | losetup $LOOPDEVICE "$IMGFILE" |
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| 69 | echo " resize2fs -f $LOOPDEVICE" |
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| 70 | resize2fs -f $LOOPDEVICE &> $OGLOGCOMMAND |
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| 71 | |
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| 72 | else |
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| 73 | echo " ogMountImage $1 "$2" $3" |
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| 74 | ogMountImage $1 "$2" $3 |
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| 75 | echo " btrfs filesystem resize max $DIRMOUNT" |
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| 76 | btrfs filesystem resize max "$DIRMOUNT" &> $OGLOGCOMMAND |
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| 77 | fi |
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[d2b8d24] | 78 | fi |
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| 79 | else |
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| 80 | echo " dd if=/dev/zero of=$IMGFILE bs=1024 count=$SIZEREQUIRED" |
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| 81 | dd if=/dev/zero of="$IMGFILE" bs=1024 count=$SIZEREQUIRED &> $OGLOGCOMMAND |
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| 82 | #Formateamos imagen |
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| 83 | losetup $LOOPDEVICE $IMGFILE |
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[f456755] | 84 | # FS de la imagen segun la version del kernel: < 3.7 ext4, si >= btrfs |
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| 85 | #if [[ "$(uname -r)" < "3.7" ]]; then |
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| 86 | if [ $(uname -r|cut -d. -f2) -lt 7 ]; then |
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| 87 | echo " mkfs.ext4 -i 4096 -b 4096 -L "${2##*\/}" $LOOPDEVICE" |
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| 88 | mkfs.ext4 -i 4096 -b 4096 -L "${2##*\/}" $LOOPDEVICE &> $OGLOGCOMMAND |
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| 89 | else |
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| 90 | echo " mkfs.btrfs -L ${2##*\/} $LOOPDEVICE " |
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| 91 | mkfs.btrfs -L "${2##*\/}" $LOOPDEVICE &> $OGLOGCOMMAND |
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| 92 | fi |
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[d2b8d24] | 93 | fi |
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[f456755] | 94 | # Monto la imagen |
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| 95 | ogMountImage $1 "$2" $3 &>/dev/null |
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| 96 | [ $? -eq 0 ] || ogRaiseError $OG_ERR_IMAGE "$3 $4" |
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| 97 | touch "$DIRMOUNT/ogimg.info" |
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[d2b8d24] | 98 | |
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[8361974] | 99 | # Si existe dispositivo de loop lo borro. |
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| 100 | [ $LOOPDEVICE ] && losetup -d $LOOPDEVICE 2>&1 &>/dev/null |
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[d2b8d24] | 101 | |
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| 102 | else |
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| 103 | [ -z $REPOIP ] && REPOIP=$(ogGetRepoIp) |
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[1ee5d4d3] | 104 | echo " hose $REPOIP 2009 --out sh -c \"echo -ne CREATE_IMAGE $2 $3 $SIZEREQUIRED \"" | tee -a $OGLOGSESSION $OGLOGFILE |
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[d2b8d24] | 105 | hose $REPOIP 2009 --out sh -c "echo -ne CREATE_IMAGE \"$2\" $3 $SIZEREQUIRED" |
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| 106 | fi |
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| 107 | |
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| 108 | } |
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| 109 | |
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| 110 | function ogCreateInfoImage () { |
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| 111 | #/** |
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[1ee5d4d3] | 112 | # ogCreateInfoImage |
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[d2b8d24] | 113 | #@brief Crear listados con la informacion de la imagen, los situa en /tmp. |
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| 114 | #@param 1 num_disk |
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| 115 | #@param 2 num_part |
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| 116 | #@param 3 Repositorio [ REPO | CACHE ] (opcional en las completas) |
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| 117 | #@param 4 Nombre Imagen Basica (opcional en las completas) |
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[e24b042] | 118 | #@param 5 Tipo imagen [ img | diff ] |
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[d2b8d24] | 119 | #*/ |
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[e24b042] | 120 | local IMGTYPE IMGDIRAUX DIRMOUNT DESTRSYNC PASSWORD OPTRSYNC USERRSYNC ORIG FSTYPE PART DIREMPTY IMGLIST IMGINFO IMGACL |
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[d2b8d24] | 121 | |
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| 122 | # Ayuda o menos de 5 parametros y la imagen no es basica |
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| 123 | if [ "$*" == "help" -o $# -lt 5 -a "$3" != "img" ]; then |
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| 124 | ogHelp "$FUNCNAME" "$FUNCNAME num_disk num_part [ REPO|CACHE ] [ base_image_name ] extension " \ |
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| 125 | "base image -> $FUNCNAME 1 2 img" \ |
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| 126 | "diff image -> $FUNCNAME 1 1 CACHE Windows7 diff " |
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| 127 | return |
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| 128 | fi |
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| 129 | |
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| 130 | if [ $# -lt 3 ]; then |
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| 131 | ogRaiseError $OG_ERR_FORMAT "$MSG_FORMAT: $FUNCNAME num_disk num_part [ REPO|CACHE ] [ base_image_name] extension " |
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| 132 | return $? |
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| 133 | fi |
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| 134 | |
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| 135 | if [ $3 == "img" ]; then |
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[e24b042] | 136 | IMGTYPE="img" |
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[d2b8d24] | 137 | else |
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[1ee5d4d3] | 138 | # Comprobamos que las extension sea valida |
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| 139 | ogCheckStringInGroup $5 "img diff" || ogRaiseError $OG_ERR_FORMAT $MSG_SYNC_EXTENSION |
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[e24b042] | 140 | IMGTYPE=$5 |
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| 141 | if [ "$IMGTYPE" == "diff" ]; then |
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[d2b8d24] | 142 | # Imagen completa con la que comparo la particion. |
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| 143 | IMGDIRAUX=$(ogGetMountDir "$4" "img") |
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| 144 | if [ "$3" == "CACHE" -o "$3" == "cache" ]; then |
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| 145 | DIRMOUNT="/tmp/$IMGDIRAUX" |
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| 146 | DESTRSYNC=$DIRMOUNT |
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| 147 | else |
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| 148 | [ -z $REPOIP ] && REPOIP=$(ogGetRepoIp) |
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| 149 | DIRMOUNT="$OGIMG/$IMGDIRAUX" |
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| 150 | USERRSYNC="opengnsys" |
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[097bc95] | 151 | PASSWORD="--password-file=/scripts/passrsync" |
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[d2b8d24] | 152 | DESTRSYNC="$USERRSYNC@$REPOIP::ogimages/$IMGDIRAUX" |
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| 153 | fi |
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| 154 | fi |
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| 155 | fi |
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| 156 | |
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| 157 | |
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| 158 | ORIG=$(ogMount $1 $2) |
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| 159 | FSTYPE=$(ogGetFsType $1 $2) |
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| 160 | PART=$(ogDiskToDev "$1" "$2" 2>/dev/null) |
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| 161 | |
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| 162 | # Creamos la lista del contenido y lo situamos en la particion a copiar. |
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| 163 | DIREMPTY="/tmp/empty$$" |
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| 164 | IMGLIST="/tmp/ogimg.list" |
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| 165 | IMGINFO="/tmp/ogimg.info" |
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| 166 | IMGACL="/tmp/ogimg.acl" |
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| 167 | |
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| 168 | # Borramos archivos antiguos. |
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| 169 | rm /tmp/ogimg.* 2>/dev/null |
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| 170 | rm $ORIG/ogimg.* 2>/dev/null |
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| 171 | |
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[1ee5d4d3] | 172 | # En las diferenciales no sabemos el tamaño -> ponemos una constante. |
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| 173 | SIZEDATA=${SIZEDATA:-"SIZEDATA"} |
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[d2b8d24] | 174 | |
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[f456755] | 175 | # Incluimos información de la imagen. Segun el kernel sera ext4 o btrfs. |
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| 176 | #if [[ "$(uname -r)" < "3.7" ]]; then |
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| 177 | if [ $(uname -r|cut -d. -f2) -lt 7 ]; then |
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| 178 | echo "#EXT4:LZO:$FSTYPE:$SIZEDATA" > $IMGINFO |
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| 179 | else |
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| 180 | echo "#BTRFS:LZO:$FSTYPE:$SIZEDATA" > $IMGINFO |
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| 181 | fi |
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| 182 | |
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[e24b042] | 183 | if [ "$IMGTYPE" == "img" ]; then |
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[d2b8d24] | 184 | # Imagen Basica |
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| 185 | echo " rsync -aHAXvn --delete $ORIG/ $DIREMPTY >> $IMGINFO" | tee -a $OGLOGSESSION $OGLOGFILE |
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| 186 | rsync -aHAXvn --delete $ORIG/ $DIREMPTY>> $IMGINFO |
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| 187 | sed -i -e s/"^sent.*.bytes\/sec"//g -e s/^total.*.speedup.*.$//g -e s/"sending.*.list"//g $IMGINFO |
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| 188 | sed -i '/^\.\//d' $IMGINFO |
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| 189 | |
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| 190 | else |
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| 191 | # Imagen Diferencial |
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| 192 | echo " rsync -aHAXvn$OPTRSYNC --delete $ORIG/ $DESTRSYNC a $IMGLIST" | tee -a $OGLOGSESSION $OGLOGFILE |
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[097bc95] | 193 | rsync -aHAXvn$OPTRSYNC $PASSWORD --delete "$ORIG/" "$DESTRSYNC" >> $IMGLIST |
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[d2b8d24] | 194 | sed -i -e s/"^sent.*.bytes\/sec"//g -e s/^total.*.speedup.*.$//g -e s/"sending.*.list"//g $IMGLIST |
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| 195 | sed -i '/^\.\//d' $IMGLIST |
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| 196 | |
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| 197 | # Creamos informacion de la imagen |
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| 198 | grep -e '\->' -e '\=>' $IMGLIST > /tmp/ogimg.ln |
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| 199 | grep -e ^deleting $IMGLIST | sed s/^deleting\ //g | grep -v ^ogimg > /tmp/ogimg.rm |
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| 200 | #grep -v -e '\->' -e '\=>' -e ^deleting $IMGLIST >> $IMGINFO |
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| 201 | grep -v -e '\->' -e '\=>' -e ^deleting -e ^created $IMGLIST >> $IMGINFO |
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| 202 | |
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| 203 | rm $IMGLIST |
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| 204 | |
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| 205 | fi |
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| 206 | |
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| 207 | # Guardamos el contenido de las acl (Solo win) Necesario particion desmontada (esta asi) |
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| 208 | ogUnmount $1 $2 |
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[e27c4f4] | 209 | if [ $FSTYPE == "NTFS" ]; then |
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[f456755] | 210 | echo " ntfs-3g.secaudit -b $PART /" |tee -a $OGLOGSESSION $OGLOGFILE |
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[e27c4f4] | 211 | ntfs-3g.secaudit -b $PART / > $IMGACL |
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| 212 | fi |
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[d2b8d24] | 213 | |
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| 214 | } |
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| 215 | |
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[6c2dee2] | 216 | |
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| 217 | #/** |
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| 218 | # ogAclFilter |
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| 219 | #@brief Del fichero de acl de la partición extraemos las acl de los ficheros de la diferencial |
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| 220 | #@param No. |
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| 221 | #@return (nada) |
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| 222 | #*/ |
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| 223 | function ogAclFilter () { |
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| 224 | local IMGACL IMGINFO FILES ACLTMP |
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| 225 | |
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| 226 | IMGACL="/tmp/ogimg.acl" |
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| 227 | IMGINFO="/tmp/ogimg.info" |
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| 228 | FILES="/tmp/files$$" |
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| 229 | ACLTMP="/tmp/acl$$.tmp" |
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| 230 | |
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| 231 | # comprobamos que existan los archivos de origen. Si no salimos sin error. |
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| 232 | [ -f $IMGACL -a -f $IMGINFO ] || ogRaiseError $OG_ERR_NOTFOUND "$IMGACL, $IMGINFO" || return 0 |
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| 233 | |
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| 234 | echo "" > $ACLTMP |
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| 235 | |
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| 236 | # Al fichero le quitamos las líneas sobrantes: comentarios y lineas vacias. |
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| 237 | sed -e s/"^#.*$"//g $IMGINFO > $FILES |
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| 238 | sed -i '/^$/d' $FILES |
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| 239 | |
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| 240 | # Recorremos el listado y extraemos la acl correspondiente al fichero o directorio. |
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| 241 | while read LINE; do |
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| 242 | read END INI <<< "$(grep -n -e "File" -e "Directory" $IMGACL| grep -A 1 "$LINE"| awk -F : '!(NR%2){print $1" "p}{p=$1}' )" |
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| 243 | let NUM=$END-$INI-1 |
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| 244 | sed -n -e $INI,+"$NUM"p $IMGACL &>> $ACLTMP |
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| 245 | done < $FILES |
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| 246 | |
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| 247 | cp $ACLTMP $IMGACL |
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| 248 | |
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| 249 | } |
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| 250 | |
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[d2b8d24] | 251 | #/** |
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| 252 | # ogRestoreInfoImage |
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[e24b042] | 253 | #@brief Crear o modificar enlaces y restaurar las ACL. La informacion esta ya copiada a la particion. |
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[d2b8d24] | 254 | #@param 1 num_disk |
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| 255 | #@param 2 num_part |
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| 256 | #*/ |
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| 257 | function ogRestoreInfoImage () { |
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[5ccac26] | 258 | local DEST PART IMGACL IMGLN OPTLN LINEA DESTLN ORIGLN TYPELN |
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[d2b8d24] | 259 | |
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| 260 | # Ayuda o menos de 5 parametros y la imagen no es basica |
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| 261 | if [ "$*" == "help" ]; then |
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| 262 | ogHelp "$FUNCNAME" "$FUNCNAME num_disk num_part" \ |
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| 263 | "base image -> $FUNCNAME 1 2 " \ |
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| 264 | "diff image -> $FUNCNAME 1 1 " |
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| 265 | return |
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| 266 | fi |
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| 267 | |
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| 268 | if [ $# -lt 2 ]; then |
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| 269 | ogRaiseError $OG_ERR_FORMAT "$MSG_FORMAT: $FUNCNAME num_disk num_part " |
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| 270 | return $? |
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| 271 | fi |
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| 272 | |
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| 273 | DEST=$(ogMount $1 $2) |
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| 274 | PART=$(ogDiskToDev "$1" "$2" 2>/dev/null) |
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| 275 | IMGACL="ogimg.acl" |
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[5ccac26] | 276 | IMGLN="ogimg.ln" |
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| 277 | |
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| 278 | #Creamos o modificamos los enlaces. |
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| 279 | # La imagen diferencial tiene ogimg.ln |
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| 280 | # para la completa lo generamos con los enlaces que contengan /mnt/ |
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| 281 | [ -r $DEST/$IMGLN ] || grep -e "->" -e "=>" $DEST/ogimg.info|grep "/mnt/" > $DEST/$IMGLN |
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| 282 | if [ $(wc -l $DEST/$IMGLN|cut -f1 -d" ") -ne 0 ]; then |
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| 283 | while read LINEA |
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| 284 | do |
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| 285 | ORIGLN="${LINEA#*> }" |
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| 286 | # Si origen hace referencia a la particion lo modificamos |
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| 287 | echo $ORIGLN|grep "/mnt/"> /dev/null && ORIGLN="$DEST/${ORIGLN#/mnt/*/}" |
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| 288 | # rsync marca - los enlaces simbolicos y = enlaces "duros" |
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| 289 | LINEA="${LINEA%>*}" |
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| 290 | TYPELN="${LINEA##* }" |
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| 291 | DESTLN="${LINEA% *}" |
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| 292 | |
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| 293 | if [ "$TYPELN" == "-" ] |
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| 294 | then |
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| 295 | OPTLN='-s' |
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| 296 | else |
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| 297 | OPTLN='' |
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| 298 | fi |
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| 299 | cd "$DEST/$(dirname $DESTLN)" |
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| 300 | rm "$(basename $DESTLN)" |
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| 301 | ln $OPTLN "$ORIGLN" "$(basename $DESTLN)" |
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| 302 | echo -n "." |
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| 303 | done < $DEST/$IMGLN 2>/dev/null |
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| 304 | echo "" |
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[d2b8d24] | 305 | |
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| 306 | fi |
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| 307 | |
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[5ccac26] | 308 | # Restauramos acl |
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[f456755] | 309 | if [ "$(ogGetFsType $1 $2)" == "NTFS" -a -f $DEST/$IMGACL ] ; then |
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[d2b8d24] | 310 | cd / |
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| 311 | cp $DEST/$IMGACL /tmp |
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| 312 | ogUnmount "$1" "$2" |
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| 313 | echo " ntfs-3g.secaudit -se $PART" |tee -a $OGLOGSESSION $OGLOGFILE |
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| 314 | ntfs-3g.secaudit -se $PART /tmp/$IMGACL |
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[f456755] | 315 | # Para evitar que de falso error |
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| 316 | echo "" |
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[5ccac26] | 317 | fi |
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[d2b8d24] | 318 | |
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| 319 | } |
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| 320 | |
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| 321 | function ogSyncCreate () { |
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| 322 | #/** |
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| 323 | # ogSyncCreate |
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[e24b042] | 324 | #@brief sincroniza los datos de la partición a la imagen para crearla. La imagen esta montada en un directorio. |
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[d2b8d24] | 325 | #@param 1 num_disk |
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| 326 | #@param 2 num_part |
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| 327 | #@param 3 Repositorio [ REPO | CACHE ] |
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| 328 | #@param 4 Nombre Imagen |
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[e24b042] | 329 | #@param 5 Tipo imagen [ img | diff ] |
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[d2b8d24] | 330 | #*/ |
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[097bc95] | 331 | local ORIG DIRAUX DIRMOUNT DESTRSYNC USERRSYNC PASSWORD OPTRSYNC |
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[d2b8d24] | 332 | |
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| 333 | if [ "$*" == "help" ]; then |
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| 334 | ogHelp "$FUNCNAME" "$FUNCNAME num_disk num_part [ REPO|CACHE ] image_name extension " \ |
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| 335 | "$FUNCNAME 1 2 REPO Ubuntu12 img" \ |
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| 336 | "$FUNCNAME 1 1 CACHE Windows7 diff " |
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| 337 | return |
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| 338 | fi |
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| 339 | |
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| 340 | |
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| 341 | if [ $# -lt 4 ]; then |
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| 342 | ogRaiseError $OG_ERR_FORMAT "$MSG_FORMAT: $FUNCNAME num_disk num_part [ REPO|CACHE ] image_name extension " |
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| 343 | return $? |
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| 344 | fi |
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| 345 | |
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| 346 | ORIG=$(ogMount $1 $2) |
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| 347 | DIRMOUNT=$(ogGetMountDir "$4" $5) |
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[e24b042] | 348 | # Si la imagen es diferencial la lista de ficheros a transferir esta dentro de la imagen. |
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[d2b8d24] | 349 | [ "$5" == "diff" ] && FILESFROM=" --files-from=/tmp/ogimg.info" || FILESFROM="" |
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| 350 | |
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| 351 | if [ "$3" == "CACHE" -o "$3" == "cache" ]; then |
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| 352 | DESTRSYNC="/tmp/$DIRMOUNT" |
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| 353 | else |
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| 354 | [ -z $REPOIP ] && REPOIP=$(ogGetRepoIp) |
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[097bc95] | 355 | PASSWORD="--password-file=/scripts/passrsync" |
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| 356 | [ "$ogrsyncz" == "true" ] && OPTRSYNC="z " |
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| 357 | [ "$ogrsyncw" == "true" ] && OPTRSYNC="W$OPTRSYNC" |
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[d2b8d24] | 358 | USERRSYNC="opengnsys" |
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| 359 | DESTRSYNC="$USERRSYNC@$REPOIP::ogimages/$DIRMOUNT" |
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| 360 | fi |
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[1ee5d4d3] | 361 | # Sincronizamos los datos de la partición a la imagen |
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[d2b8d24] | 362 | echo " rsync -aHAX$OPTRSYNC --inplace --delete $FILESFROM $ORIG/ $DESTRSYNC" | tee -a $OGLOGSESSION $OGLOGFILE |
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[097bc95] | 363 | rsync -aHAXq$OPTRSYNC $PASSWORD --inplace --delete $FILESFROM "$ORIG/" "$DESTRSYNC" |
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[d2b8d24] | 364 | echo " rsync -aHAX$OPTRSYNC --inplace /tmp/ogimg* $DESTRSYNC" | tee -a $OGLOGSESSION $OGLOGFILE |
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[097bc95] | 365 | rsync -aHAXq$OPTRSYNC $PASSWORD --inplace /tmp/ogimg* $DESTRSYNC |
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[d2b8d24] | 366 | |
---|
| 367 | } |
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| 368 | |
---|
| 369 | |
---|
| 370 | #/** |
---|
| 371 | # ogSyncRestore |
---|
| 372 | #@brief sincroniza los datos de la imagen a la partición para restaurarla. |
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| 373 | #@param 1 Repositorio [ REPO | CACHE ] |
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| 374 | #@param 2 Nombre Imagen |
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[e24b042] | 375 | #@param 3 Tipo imagen [ img | diff ] |
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[d2b8d24] | 376 | #@param 4 num_disk |
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| 377 | #@param 5 num_part |
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| 378 | #*/ |
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| 379 | function ogSyncRestore () { |
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[097bc95] | 380 | local DIRMOUNT ORIG DESTRSYNC PASSWORD OPTRSYNC USERRSYNC IMGINFO FILESFROM |
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[d2b8d24] | 381 | |
---|
| 382 | if [ "$*" == "help" ]; then |
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| 383 | ogHelp "$FUNCNAME" "$FUNCNAME [ REPO|CACHE ] image_name extension num_disk num_part " \ |
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| 384 | "$FUNCNAME REPO Ubuntu12 img 1 2" \ |
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| 385 | "$FUNCNAME CACHE Windows7 diff 1 1" |
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| 386 | return |
---|
| 387 | fi |
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| 388 | |
---|
| 389 | |
---|
| 390 | if [ $# -lt 5 ]; then |
---|
| 391 | ogRaiseError $OG_ERR_FORMAT "$MSG_FORMAT: $FUNCNAME [ REPO|CACHE ] image_name extension num_disk num_part " |
---|
| 392 | return $? |
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| 393 | fi |
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| 394 | |
---|
| 395 | |
---|
| 396 | DIRMOUNT=$(ogGetMountDir "$2" "$3") |
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| 397 | DESTRSYNC=$(ogGetMountPoint $4 $5) |
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| 398 | |
---|
| 399 | # Borramos ficheros de informacion de restauraciones antiguas |
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| 400 | rm -rf $DESTRSYNC/ogimg.* |
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| 401 | |
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| 402 | # Origen y destino de la sincronizacion y en REPO opciones rsync |
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| 403 | if [ "$1" == "CACHE" -o "$1" == "cache" ]; then |
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| 404 | ORIG="/tmp/$DIRMOUNT" |
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| 405 | else |
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| 406 | [ -z $REPOIP ] && REPOIP=$(ogGetRepoIp) |
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[097bc95] | 407 | PASSWORD="--password-file=/scripts/passrsync" |
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| 408 | [ "$ogrsyncz" == "true" ] && OPTRSYNC="z " |
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| 409 | [ "$ogrsyncw" == "true" ] && OPTRSYNC="W$OPTRSYNC" |
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[d2b8d24] | 410 | USERRSYNC="opengnsys" |
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| 411 | ORIG="$USERRSYNC@$REPOIP::ogimages/$DIRMOUNT" |
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| 412 | fi |
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| 413 | |
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| 414 | # Opciones rsync en cache y repo |
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[e24b042] | 415 | # Para la imagen basica, opcion de borrar archivos de la particion que no existen en la imagen |
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[d2b8d24] | 416 | [ "$3" == "img" ] && [ "$ogrsyncdel" != "false" ] && OPTRSYNC="$OPTRSYNC --delete" |
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| 417 | |
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[1ee5d4d3] | 418 | # Nos traemos listado ficheros y bajamos la imagen |
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| 419 | |
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| 420 | echo " $MSG_SYNC_RESTORE" |tee -a $OGLOGSESSION $OGLOGFILE |
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[d2b8d24] | 421 | |
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| 422 | # Si la imagen es diferencial nos traemos los archivos de informacion de la imagen. |
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| 423 | if [ "$3" == "diff" ]; then |
---|
| 424 | # Lista de archivos a copiar: |
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| 425 | IMGINFO="ogimg.info" |
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| 426 | FILESFROM=" --files-from=$DESTRSYNC/$IMGINFO" |
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| 427 | |
---|
| 428 | echo " rsync -aHAXq$OPTRSYNC $ORIG/ogimg* $DESTRSYNC" |tee -a $OGLOGFILE |
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[097bc95] | 429 | rsync -aHAXq$OPTRSYNC $PASSWORD $ORIG/ogimg* $DESTRSYNC |
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[d2b8d24] | 430 | # Borramos linea de información de la imagen, sino busca un fichero con ese nombre |
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| 431 | sed -i '/^\#/d' $DESTRSYNC/$IMGINFO |
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| 432 | |
---|
| 433 | cd $DESTRSYNC |
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[1ee5d4d3] | 434 | # Diferencial: Borramos archivos sobrantes. |
---|
| 435 | echo " $MSG_SYNC_DELETE" |tee -a $OGLOGFILE |
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[d2b8d24] | 436 | cat $DESTRSYNC/ogimg.rm 2>/dev/null | xargs rm -rf |
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| 437 | |
---|
| 438 | fi |
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| 439 | |
---|
| 440 | echo " rsync -aHAX$OPTRSYNC $FILESFROM $ORIG/ $DESTRSYNC" | tee -a $OGLOGSESSION $OGLOGFILE |
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[097bc95] | 441 | rsync -aHAXq$OPTRSYNC $PASSWORD $FILESFROM "$ORIG/" "$DESTRSYNC" |
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[d2b8d24] | 442 | |
---|
| 443 | |
---|
| 444 | } |
---|
| 445 | |
---|
| 446 | function ogMountImage () { |
---|
| 447 | #/** |
---|
| 448 | # ogMountImage |
---|
| 449 | #@brief Monta la imagen para sincronizar. |
---|
| 450 | #@param 1 Repositorio [ REPO | CACHE ] |
---|
| 451 | #@param 2 Nombre Imagen |
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[e24b042] | 452 | #@param 3 Tipo imagen [ img |diff ] |
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[1ee5d4d3] | 453 | #@return punto de montaje |
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[d2b8d24] | 454 | #*/ |
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| 455 | local IMGEXT IMGFILE DIRMOUNT |
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| 456 | |
---|
| 457 | if [ "$*" == "help" ]; then |
---|
| 458 | ogHelp "$FUNCNAME" "$FUNCNAME [ REPO|CACHE ] image_name [ extension ]" \ |
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| 459 | "$FUNCNAME REPO Ubuntu12" \ |
---|
| 460 | "$FUNCNAME CACHE Windows7 diff" |
---|
| 461 | return |
---|
| 462 | fi |
---|
| 463 | |
---|
| 464 | |
---|
| 465 | if [ $# -lt 2 ]; then |
---|
[5ccac26] | 466 | ogRaiseError $OG_ERR_FORMAT "$MSG_FORMAT: $FUNCNAME [ REPO|CACHE ] image_name [ extension ]" |
---|
[d2b8d24] | 467 | return $? |
---|
| 468 | fi |
---|
| 469 | |
---|
[e24b042] | 470 | [ "$3" == "" -o "$3" == "img" ] && IMGEXT="img" || IMGEXT="img.diff" |
---|
[d2b8d24] | 471 | |
---|
[e24b042] | 472 | DIRMOUNT=$(ogGetMountDir "$2" ${IMGEXT#*\.}) |
---|
[1ee5d4d3] | 473 | |
---|
[d2b8d24] | 474 | if [ "$1" == "CACHE" -o "$1" == "cache" ]; then |
---|
[f456755] | 475 | # Si está montado nada que hacer. |
---|
| 476 | df | grep "$DIRMOUNT$" 2>&1 >/dev/null && echo "/tmp/$DIRMOUNT" && return 0 |
---|
| 477 | |
---|
[cd1f048] | 478 | IMGFILE=$(ogGetPath "$1" /"$2.$IMGEXT") |
---|
| 479 | mkdir -p "/tmp/$DIRMOUNT" |
---|
[f456755] | 480 | |
---|
| 481 | # FS de la imagen segun la version del kernel: < 3.7 ext4, si >= btrfs |
---|
| 482 | #if [[ "$(uname -r)" < "3.7" ]]; then |
---|
| 483 | if [ $(uname -r|cut -d. -f2) -lt 7 ]; then |
---|
| 484 | mount -t ext4 -o loop "$IMGFILE" "/tmp/$DIRMOUNT" 1>/dev/null |
---|
| 485 | else |
---|
| 486 | mount -o compress=lzo "$IMGFILE" "/tmp/$DIRMOUNT" 1>/dev/null |
---|
| 487 | fi |
---|
| 488 | |
---|
| 489 | # Comprobamos que se ha montado bien |
---|
| 490 | [ $? -eq 0 ] || ogRaiseError $OG_ERR_DONTMOUNT_IMAGE "$1 $2 $3" || return $? |
---|
[1ee5d4d3] | 491 | echo "/tmp/$DIRMOUNT" |
---|
[d2b8d24] | 492 | |
---|
| 493 | else |
---|
[cd1f048] | 494 | [ -z $REPOIP ] && REPOIP=$(ogGetRepoIp) |
---|
[e24b042] | 495 | hose $REPOIP 2009 --out sh -c "echo -ne MOUNT_IMAGE \"$2\" ${IMGEXT#*\.}" |
---|
[cd1f048] | 496 | echo "$OGIMG/$DIRMOUNT" |
---|
[d2b8d24] | 497 | |
---|
| 498 | fi |
---|
| 499 | |
---|
| 500 | } |
---|
| 501 | |
---|
| 502 | |
---|
[cd1f048] | 503 | |
---|
| 504 | |
---|
| 505 | |
---|
[d2b8d24] | 506 | function ogUnmountImage () { |
---|
| 507 | #/** |
---|
| 508 | # ogUnmountImage [ REPO | CACHE ] Image_name [ extension ] |
---|
| 509 | #@brief Desmonta la imagen para sincronizar. |
---|
| 510 | #@param 1 Repositorio [ REPO | CACHE ] |
---|
| 511 | #@param 2 Nombre Imagen |
---|
[e24b042] | 512 | #@param 3 Tipo imagen [ img |diff ] |
---|
[d2b8d24] | 513 | #*/ |
---|
[e24b042] | 514 | local IMGTYPE DIRMOUNT |
---|
[d2b8d24] | 515 | |
---|
| 516 | if [ "$*" == "help" ]; then |
---|
| 517 | ogHelp "$FUNCNAME" "$FUNCNAME [ REPO|CACHE ] image_name [ extension ]" \ |
---|
| 518 | "$FUNCNAME REPO Ubuntu12" \ |
---|
| 519 | "$FUNCNAME CACHE Windows7 diff" |
---|
| 520 | return |
---|
| 521 | fi |
---|
| 522 | |
---|
| 523 | if [ $# -lt 2 ]; then |
---|
[8361974] | 524 | ogRaiseError $OG_ERR_FORMAT "$MSG_FORMAT: $FUNCNAME [ REPO|CACHE ] image_name [ extension ]" |
---|
[d2b8d24] | 525 | return $? |
---|
| 526 | fi |
---|
| 527 | |
---|
[e24b042] | 528 | [ "$3" == "" ] && IMGTYPE="img" || IMGTYPE="$3" |
---|
[d2b8d24] | 529 | |
---|
| 530 | if [ "$1" == "CACHE" -o "$1" == "cache" ]; then |
---|
[e24b042] | 531 | DIRMOUNT=/tmp/$(ogGetMountDir "$2" $IMGTYPE) |
---|
[d2b8d24] | 532 | umount "$DIRMOUNT" |
---|
[8361974] | 533 | rmdir "$DIRMOUNT" |
---|
[d2b8d24] | 534 | else |
---|
| 535 | [ -z $REPOIP ] && REPOIP=$(ogGetRepoIp) |
---|
[e24b042] | 536 | echo " hose $REPOIP 2009 --out sh -c echo -ne UMOUNT_IMAGE \"$2\" $IMGTYPE" |tee -a $OGLOGFILE |
---|
| 537 | hose $REPOIP 2009 --out sh -c "echo -ne UMOUNT_IMAGE \"$2\" $IMGTYPE" |
---|
[d2b8d24] | 538 | fi |
---|
| 539 | |
---|
| 540 | } |
---|
| 541 | |
---|
| 542 | function ogGetMountDir () { |
---|
| 543 | #/** |
---|
| 544 | # ogGetMountDir |
---|
| 545 | #@brief Devuelve el directorio de montaje de la imagen. |
---|
| 546 | #@param 1 Nombre Imagen |
---|
[e24b042] | 547 | #@param 2 Tipo imagen [ img |diff ] |
---|
[d2b8d24] | 548 | #*/ |
---|
| 549 | local DIRMOUNT |
---|
| 550 | if [ "$*" == "help" ]; then |
---|
| 551 | ogHelp "$FUNCNAME" "$FUNCNAME image_name [ extension ]" \ |
---|
| 552 | "$FUNCNAME Ubuntu12" \ |
---|
| 553 | "$FUNCNAME Windows7 diff" |
---|
| 554 | return |
---|
| 555 | fi |
---|
| 556 | |
---|
| 557 | |
---|
| 558 | if [ $# -lt 1 ]; then |
---|
| 559 | ogRaiseError $OG_ERR_FORMAT "$MSG_FORMAT: $FUNCNAME image_name [ extension ]" |
---|
| 560 | return $? |
---|
| 561 | fi |
---|
| 562 | |
---|
| 563 | |
---|
| 564 | DIRMOUNT="mount/$1" |
---|
| 565 | [ "$2" == "diff" ] && DIRMOUNT="$DIRMOUNT.diff" |
---|
| 566 | echo $DIRMOUNT |
---|
| 567 | |
---|
| 568 | |
---|
| 569 | } |
---|
| 570 | |
---|
| 571 | |
---|
| 572 | #/** |
---|
| 573 | # ogWaitMountImage image_name extension imagen_size |
---|
| 574 | #@brief Se espera un tiempo a que se monte la imagen en el servidor. |
---|
| 575 | #@brief Cuando se esta creando la imagen hay que dar el tamaño, para que espere el tiempo de creación. |
---|
| 576 | #@param 1 Respositorio [ REPO | CACHE ] |
---|
| 577 | #@param 2 Nombre Imagen |
---|
[e24b042] | 578 | #@param 3 Tipo imagen [ img | diff ] |
---|
[d2b8d24] | 579 | #@param 4 Tamaño imagen (opcional) |
---|
| 580 | #*/ |
---|
| 581 | function ogWaitMountImage () { |
---|
| 582 | local SIZE TIME DIRMOUNT TIMEOUT TIMEAUX |
---|
| 583 | |
---|
| 584 | TIME=$SECONDS |
---|
| 585 | |
---|
| 586 | # Ayuda o menos de 5 parametros y la imagen no es basica |
---|
| 587 | if [ "$*" == "help" ]; then |
---|
| 588 | ogHelp "$FUNCNAME" "$FUNCNAME [ REPO | CACHE ] image_name extension [ image_size ] " \ |
---|
| 589 | "$FUNCNAME REPO Ubuntu12 img 30000000" \ |
---|
| 590 | "$FUNCNAME CACHE Windows7 diff " |
---|
| 591 | return |
---|
| 592 | fi |
---|
| 593 | |
---|
| 594 | if [ $# -lt 2 ]; then |
---|
| 595 | ogRaiseError $OG_ERR_FORMAT "$MSG_FORMAT: $FUNCNAME [ REPO | CACHE ] image_name extension [ image_size ] " |
---|
| 596 | return $? |
---|
| 597 | fi |
---|
| 598 | |
---|
| 599 | |
---|
| 600 | SIZE=${4:-"300000"} |
---|
| 601 | |
---|
| 602 | if [ "$1" == "CACHE" -o "$1" == "cache" ]; then |
---|
| 603 | DIRMOUNT="/tmp/$(ogGetMountDir "$2" $3)" |
---|
| 604 | else |
---|
| 605 | DIRMOUNT="$OGIMG/$(ogGetMountDir "$2" $3)" |
---|
| 606 | fi |
---|
| 607 | |
---|
[1ee5d4d3] | 608 | echo -n -e " $MSG_SYNC_SLEEP: $DIRMOUNT\n #" |
---|
[d2b8d24] | 609 | |
---|
| 610 | # time-out segun el tamaño de la imagen. por defecto: 100000k -> 3s |
---|
| 611 | let TIMEOUT=$SIZE/$CREATESPEED |
---|
| 612 | [ $TIMEOUT -lt 60 ] && TIMEOUT=60 |
---|
| 613 | until [ -f "$DIRMOUNT/ogimg.info" ] ; do |
---|
| 614 | TIMEAUX=$[SECONDS-TIME] |
---|
[1ee5d4d3] | 615 | #[ "$TIMEAUX" -gt "$TIMEOUT" ] && return $(ogRaiseError "$MSG_ERR_DONTMOUNT_IMAGE $1 $2 $3: time_out $TIMEAUX seg."; echo $?) |
---|
[d2b8d24] | 616 | # TODO definir el error |
---|
| 617 | [ "$TIMEAUX" -gt "$TIMEOUT" ] && return 2 |
---|
| 618 | echo -n "#" |
---|
| 619 | sleep 5 |
---|
| 620 | done |
---|
[1ee5d4d3] | 621 | echo "" |
---|
[d2b8d24] | 622 | |
---|
| 623 | } |
---|
[cd1f048] | 624 | |
---|
[e24b042] | 625 | |
---|
[cd1f048] | 626 | function ogReduceImage () { |
---|
| 627 | #/** |
---|
| 628 | # ogReduceImage |
---|
| 629 | #@brief Reduce el archivo de la imagen a tamaño datos + 500M |
---|
| 630 | #@param 1 Repositorio [ REPO | CACHE ] |
---|
| 631 | #@param 2 Nombre Imagen |
---|
[e24b042] | 632 | #@param 3 Tipo Imagen [ img |diff ] |
---|
[cd1f048] | 633 | #@return |
---|
| 634 | #@exception OG_ERR_FORMAT # 1 formato incorrecto. |
---|
| 635 | #@exception OG_ERR_NOTFOUND # 2 Fichero o dispositivo no encontrado. |
---|
| 636 | #*/ |
---|
[f456755] | 637 | local IMGEXT DIRMOUNT AVAILABLE USED IMGDIR IMGFILE ENDSIZE LOOPDEVICE |
---|
[cd1f048] | 638 | if [ "$*" == "help" ]; then |
---|
| 639 | ogHelp "$FUNCNAME" "$FUNCNAME [ REPO|CACHE ] image_name [ extension ]" \ |
---|
| 640 | "$FUNCNAME REPO Ubuntu12" \ |
---|
| 641 | "$FUNCNAME CACHE Windows7 diff" |
---|
| 642 | return |
---|
| 643 | fi |
---|
| 644 | |
---|
| 645 | if [ $# -lt 2 ]; then |
---|
| 646 | ogRaiseError $OG_ERR_FORMAT "$MSG_FORMAT: $FUNCNAME [ REPO|CACHE ] image_name [ extension ]" |
---|
| 647 | return $? |
---|
| 648 | fi |
---|
| 649 | |
---|
[f456755] | 650 | |
---|
[e24b042] | 651 | [ "$3" == "" -o "$3" == "img" ] && IMGEXT="img" || IMGEXT="img.diff" |
---|
[f456755] | 652 | IMGDIR=$(ogGetParentPath "$1" "/$2") |
---|
| 653 | IMGFILE="${IMGDIR}"/$(basename "/$2").$IMGEXT |
---|
| 654 | |
---|
| 655 | # Solo es posible para imagenes EXT4. Si no es EXT4 salimos sin error |
---|
| 656 | file $IMGFILE | grep -i " ext4 filesystem " 2>&1 > /dev/null || return 0 |
---|
[cd1f048] | 657 | |
---|
| 658 | if [ "$1" == "CACHE" -o "$1" == "cache" ]; then |
---|
| 659 | # Al montar se comprueba la existencia de la imagen |
---|
[e24b042] | 660 | DIRMOUNT=$(ogMountImage $1 $2 ${IMGEXT#*\.}) |
---|
[cd1f048] | 661 | |
---|
[56b3a42] | 662 | AVAILABLE=$(df -k|grep "$DIRMOUNT$"|awk '{print $4}') |
---|
[cd1f048] | 663 | # Si el espacio libre menor que 500Mb nos salimos |
---|
[f456755] | 664 | if [ $AVAILABLE -lt 200000 ]; then |
---|
[e24b042] | 665 | ogUnmountImage $1 $2 ${IMGEXT#*\.} |
---|
| 666 | return 0 |
---|
| 667 | fi |
---|
[cd1f048] | 668 | |
---|
[f456755] | 669 | |
---|
| 670 | # Calculamos la diferencia entre el tamaño interno y externo |
---|
| 671 | EXTSIZE=$(ls -l --block-size=1024 $IMGFILE | cut -f5 -d" ") |
---|
| 672 | INTSIZE=$(df -k|grep "$DIRMOUNT"|awk '{print $2}') |
---|
| 673 | let EDGESIZE=$EXTSIZE-$INTSIZE |
---|
| 674 | |
---|
[e24b042] | 675 | ogUnmountImage $1 $2 ${IMGEXT#*\.} |
---|
[f456755] | 676 | LOOPDEVICE=$(losetup -f) |
---|
| 677 | losetup $LOOPDEVICE "$IMGFILE" |
---|
| 678 | |
---|
| 679 | # Redimensiono sistema de ficheros |
---|
| 680 | echo resize2fs -fpM $LOOPDEVICE |
---|
| 681 | resize2fs -fpM $LOOPDEVICE |tee -a $OGLOGCOMMAND |
---|
| 682 | ogMountImage $1 $2 ${IMGEXT#*\.} |
---|
| 683 | |
---|
| 684 | # Calculamos el tamaño final del archivo |
---|
| 685 | INTSIZE=$(df -k|grep "$DIRMOUNT"|awk '{print $2}') |
---|
| 686 | let EXTSIZE=$INTSIZE+$EDGESIZE |
---|
| 687 | umount $DIRMOUNT |
---|
| 688 | |
---|
| 689 | # Si existe dispositivo de loop lo borro. |
---|
| 690 | [ $LOOPDEVICE ] && losetup -d $LOOPDEVICE |
---|
| 691 | |
---|
| 692 | # Corto el archivo al tamaño del sistema de ficheros. |
---|
| 693 | echo " truncate --size=\"$EXTSIZE\"k $IMGFILE " |
---|
| 694 | truncate --size="$EXTSIZE"k $IMGFILE |
---|
| 695 | |
---|
| 696 | rmdir $DIRMOUNT |
---|
| 697 | |
---|
[cd1f048] | 698 | else |
---|
[6d24524] | 699 | [ -z $REPOIP ] && REPOIP=$(ogGetRepoIp) |
---|
[e24b042] | 700 | echo " hose $REPOIP 2009 --out sh -c echo -ne REDUCE_IMAGE \"$2\" ${IMGEXT#*\.}" |
---|
| 701 | hose $REPOIP 2009 --out sh -c "echo -ne REDUCE_IMAGE \"$2\" ${IMGEXT#*\.}" |
---|
[cd1f048] | 702 | fi |
---|
| 703 | |
---|
| 704 | |
---|
| 705 | } |
---|
| 706 | |
---|
| 707 | |
---|
| 708 | |
---|
[f456755] | 709 | function ogIsSyncImage () { |
---|
| 710 | #/** |
---|
| 711 | # ogIsSyncImage |
---|
| 712 | #@brief Comprueba si la imagen es sincronizable |
---|
| 713 | #@param 1 Repositorio [ REPO | CACHE ] |
---|
| 714 | #@param 2 Nombre Imagen |
---|
| 715 | #@param 3 Tipo Imagen [ img |diff ] |
---|
| 716 | #@return |
---|
| 717 | #@exception OG_ERR_FORMAT # 1 formato incorrecto. |
---|
| 718 | #@exception OG_ERR_NOTFOUND # 2 Fichero o dispositivo no encontrado. |
---|
| 719 | #*/ |
---|
| 720 | local IMGEXT IMGDIR IMGFILE |
---|
| 721 | |
---|
| 722 | if [ "$*" == "help" ]; then |
---|
| 723 | ogHelp "$FUNCNAME" "$FUNCNAME [ REPO|CACHE ] image_name [ extension ]" \ |
---|
| 724 | "$FUNCNAME REPO Ubuntu12" \ |
---|
| 725 | "$FUNCNAME CACHE Windows7 diff" |
---|
| 726 | return |
---|
| 727 | fi |
---|
[cd1f048] | 728 | |
---|
[f456755] | 729 | if [ $# -lt 2 ]; then |
---|
| 730 | ogRaiseError $OG_ERR_FORMAT "$MSG_FORMAT: $FUNCNAME [ REPO|CACHE ] image_name [ extension ]" |
---|
| 731 | return $? |
---|
| 732 | fi |
---|
[cd1f048] | 733 | |
---|
[f456755] | 734 | [ "$3" == "" -o "$3" == "img" ] && IMGEXT="img" || IMGEXT="img.diff" |
---|
| 735 | IMGDIR=$(ogGetParentPath "$1" "/$2") |
---|
| 736 | IMGFILE="${IMGDIR}"/$(basename "/$2").$IMGEXT |
---|
[cd1f048] | 737 | |
---|
[f456755] | 738 | file "$IMGFILE" | grep -i -e " BTRFS Filesystem " -e " ext4 filesystem " >/dev/null |
---|
| 739 | [ $? -eq 0 ] && return 0 || return $OG_ERR_DONTSYNC_IMAGE |
---|
[cd1f048] | 740 | |
---|
| 741 | |
---|
[f456755] | 742 | } |
---|