code.vuplus.com Git - vuplus_dvbapp/blob - lib/python/Plugins/Extensions/BackupSuiteHDD/backupsuite.sh

   1 ###############################################################################
   2 #         FULL BACKUP UYILITY FOR ORIGINAL IMAGE FOR ALL VU+ MODELS           #
   3 #        VU+ UNO, VU+ SOLO, VU+ SOLO2, VU+ DUO, VU+ ULTIMO, VU+ DUO2          #
   4 #                   MAKES A FULLBACK-UP READY FOR FLASHING.                   #
   5 #                                                                             #
   6 #                   Pedro_Newbie (backupsuite@outlook.com)                    #
   7 ###############################################################################
   8 #
   9 #!/bin/sh
  10
  11
  12 ###################### DEFINE CLEAN-UP ROUTINE ################################
  13 clean_up()
  14 {
  15 umount /tmp/bi/root > /dev/null 2>&1
  16 rmdir /tmp/bi/root > /dev/null 2>&1
  17 rmdir /tmp/bi > /dev/null 2>&1
  18 rm -rf "$WORKDIR" > /dev/null 2>&1
  19 }
  20
  21 ###################### BIG OOPS!, HOLY SH... (SHELL SCRIPT :-))################
  22 big_fail()
  23 {
  24         clean_up
  25         $SHOW "message15"               # Image creation FAILED!
  26         exit 0
  27 }
  28 ##### I QUIT #####
  29
  30
  31 ########################## DECLARATION OF VARIABLES ###########################
  32 VERSION="Version 12.5 for VU+ Original Image 2.1 - 06-08-2013"
  33 START=$(date +%s)
  34 MEDIA="$1"
  35 DATE=`date +%Y%m%d_%H%M`
  36 IMAGEVERSION=`date +%Y%m%d`
  37 MKFS=/usr/sbin/mkfs.ubifs
  38 NANDDUMP=/usr/sbin/nanddump
  39 UBINIZE=/usr/sbin/ubinize
  40 WORKDIR="$MEDIA/bi"
  41 TARGET="XX"
  42 UBINIZE_ARGS="-m 2048 -p 128KiB"
  43
  44
  45 ################### START THE LOGFILE /tmp/BackupSuite.log ####################
  46 echo "Plugin version     = $VERSION" > /tmp/BackupSuite.log
  47 echo "Back-up media      = $MEDIA" >> /tmp/BackupSuite.log
  48 df -h "$MEDIA"  >> /tmp/BackupSuite.log
  49 echo "Back-up date_time  = $DATE" >> /tmp/BackupSuite.log
  50 echo "Working directory  = $WORKDIR" >> /tmp/BackupSuite.log
  51
  52 ######################### TESTING FOR UBIFS OR JFFS2 ##########################
  53 if grep rootfs /proc/mounts | grep ubifs > /dev/null; then
  54         ROOTFSTYPE=ubifs
  55 else
  56         $SHOW "message01"                       #NO UBIFS, THEN JFFS2 BUT NOT SUPPORTED ANYMORE
  57         big_fail
  58 fi
  59
  60 ####### TESTING IF ALL THE TOOLS FOR THE BUILDING PROCESS ARE PRESENT #########
  61 if [ ! -f $NANDDUMP ] ; then
  62         echo -n "$NANDDUMP " ; $SHOW "message05"        # nanddump not found.
  63         echo "NO NANDDUMP FOUND, ABORTING" >> /tmp/BackupSuite.log
  64         big_fail
  65 fi
  66 if [ ! -f $MKFS ] ; then
  67         echo -n "$MKFS " ; $SHOW "message05"            # mkfs.ubifs not found.
  68         echo "NO MKFS.UBIFS FOUND, ABORTING" >> /tmp/BackupSuite.log
  69         big_fail
  70 fi
  71 if [ ! -f $UBINIZE ] ; then
  72         echo -n "$UBINIZE " ; $SHOW "message05"         # ubinize not found.
  73         echo "NO UBINIZE FOUND, ABORTING" >> /tmp/BackupSuite.log
  74         big_fail
  75 fi
  76
  77 ########## TESTING WHICH BRAND AND MODEL SATELLITE RECEIVER IS USED ###########
  78 if [ -f /proc/stb/info/vumodel ] ; then
  79         MODEL=$( cat /proc/stb/info/vumodel )
  80         MKUBIFS_ARGS="-m 2048 -e 126976 -c 4096 -F"
  81         SHOWNAME="Vu+ $MODEL"
  82         MAINDEST="$MEDIA/fullbackup_OI_2.1_$MODEL/$DATE/vuplus/$MODEL"
  83         EXTRA="$MEDIA/vuplus"
  84         echo "Destination        = $MAINDEST" >> /tmp/BackupSuite.log
  85 ######################### NO SUPPORTED RECEIVER FOUND #########################
  86 else
  87         $SHOW "message01"               # No supported receiver found!
  88         big_fail
  89 fi
  90
  91 ############# START TO SHOW SOME INFORMATION ABOUT BRAND & MODEL ##############
  92 echo
  93 echo -n "$SHOWNAME " | tr  a-z A-Z      # Shows the receiver brand and model
  94 $SHOW "message02"                                       # BACK-UP TOOL FOR MAKING A COMPLETE BACK-UP
  95 echo
  96 echo "$VERSION"
  97 echo "Pedro_Newbie (e-mail: backupsuite@outlook.com)"
  98 echo
  99 $SHOW "message03"       # Please be patient, ... will take about 5-7 minutes
 100 echo " "
 101
 102 #exit 0  #USE FOR DEBUGGING/TESTING
 103
 104
 105 ##################### PREPARING THE BUILDING ENVIRONMENT ######################
 106 rm -rf "$WORKDIR"               # GETTING RID OF THE OLD REMAINS IF ANY
 107 echo "Remove directory   = $WORKDIR" >> /tmp/BackupSuite.log
 108 mkdir -p "$WORKDIR"             # MAKING THE WORKING FOLDER WHERE EVERYTHING HAPPENS
 109 echo "Recreate directory = $WORKDIR" >> /tmp/BackupSuite.log
 110 mkdir -p /tmp/bi/root
 111 echo "Create directory   = /tmp/bi/root" >> /tmp/BackupSuite.log
 112 sync
 113 mount --bind / /tmp/bi/root
 114
 115
 116 ####################### START THE REAL BACK-UP PROCESS ########################
 117 #------------------------------------------------------------------------------
 118 ############################# MAKING UBINIZE.CFG ##############################
 119 echo \[ubifs\] > "$WORKDIR/ubinize.cfg"
 120 echo mode=ubi >> "$WORKDIR/ubinize.cfg"
 121 echo image="$WORKDIR/root.ubi" >> "$WORKDIR/ubinize.cfg"
 122 echo vol_id=0 >> "$WORKDIR/ubinize.cfg"
 123 echo vol_type=dynamic >> "$WORKDIR/ubinize.cfg"
 124 echo vol_name=rootfs >> "$WORKDIR/ubinize.cfg"
 125 echo vol_flags=autoresize >> "$WORKDIR/ubinize.cfg"
 126 echo " " >> /tmp/BackupSuite.log
 127 echo "UBINIZE.CFG CREATED WITH THE CONTENT:"  >> /tmp/BackupSuite.log
 128 cat "$WORKDIR/ubinize.cfg"  >> /tmp/BackupSuite.log
 129 touch "$WORKDIR/root.ubi"
 130 chmod 644 "$WORKDIR/root.ubi"
 131 echo "--------------------------" >> /tmp/BackupSuite.log
 132
 133 #############################  MAKING ROOT.UBI(FS) ############################
 134 $SHOW "message06a"                                              #Create: root.ubifs
 135 echo "Start creating root.ubi"  >> /tmp/BackupSuite.log
 136 $MKFS -r /tmp/bi/root -o "$WORKDIR/root.ubi" $MKUBIFS_ARGS
 137 if [ -f "$WORKDIR/root.ubi" ] ; then
 138         echo "ROOT.UBI MADE:" >> /tmp/BackupSuite.log
 139         ls -e1 "$WORKDIR/root.ubi" >> /tmp/BackupSuite.log
 140 else
 141         echo "$WORKDIR/root.ubi NOT FOUND"  >> /tmp/BackupSuite.log
 142         big_fail
 143 fi
 144
 145 echo "Start UBINIZING" >> /tmp/BackupSuite.log
 146 $UBINIZE -o "$WORKDIR/root.ubifs" $UBINIZE_ARGS "$WORKDIR/ubinize.cfg" >/dev/null
 147 chmod 644 "$WORKDIR/root.ubifs"
 148 if [ -f "$WORKDIR/root.ubifs" ] ; then
 149         echo "ROOT.UBIFS MADE:" >> /tmp/BackupSuite.log
 150         ls -e1 "$WORKDIR/root.ubifs" >> /tmp/BackupSuite.log
 151 else
 152         echo "$WORKDIR/root.ubifs NOT FOUND"  >> /tmp/BackupSuite.log
 153         big_fail
 154 fi
 155
 156 ############################## MAKING KERNELDUMP ##############################
 157 echo "Start creating kerneldump" >> /tmp/BackupSuite.log
 158 $SHOW "message07"                                                       # Create: kerneldump
 159 if [ $MODEL = "solo2" ] || [ $MODEL = "duo2" ]; then
 160         $NANDDUMP /dev/mtd2 -q > "$WORKDIR/vmlinux.gz"
 161 else
 162         $NANDDUMP /dev/mtd1 -q > "$WORKDIR/vmlinux.gz"
 163 fi
 164 if [ -f "$WORKDIR/vmlinux.gz" ] ; then
 165         echo "VMLINUX.GZ MADE:" >> /tmp/BackupSuite.log
 166         ls -e1 "$WORKDIR/vmlinux.gz" >> /tmp/BackupSuite.log
 167 else
 168         echo "$WORKDIR/vmlinux.gz NOT FOUND"  >> /tmp/BackupSuite.log
 169         big_fail
 170 fi
 171 echo "--------------------------" >> /tmp/BackupSuite.log
 172
 173 ############ MOVING THE BACKUP TO THE RIGHT PLACE(S) ##########################
 174 mkdir -p "$MAINDEST"
 175 echo "Created directory  = $MAINDEST"  >> /tmp/BackupSuite.log
 176 if [ $MODEL = "solo2" ] || [ $MODEL = "duo2" ]; then
 177         mv "$WORKDIR/root.ubifs" "$MAINDEST/root_cfe_auto.bin"
 178 else
 179         mv "$WORKDIR/root.ubifs" "$MAINDEST/root_cfe_auto.jffs2"
 180 fi
 181 mv "$WORKDIR/vmlinux.gz" "$MAINDEST/kernel_cfe_auto.bin"
 182 if [ $MODEL != "solo" -a $MODEL != "duo" ]; then
 183         touch "$MAINDEST/reboot.update"
 184 fi
 185 if [ -f "$MAINDEST/root_cfe_auto"* -a -f "$MAINDEST/kernel_cfe_auto.bin" ] ; then
 186         echo " "  >> /tmp/BackupSuite.log
 187         echo "BACK-UP MADE SUCCESSFULLY IN: $MAINDEST"  >> /tmp/BackupSuite.log
 188         echo " "
 189         $SHOW "message10" ; echo "$MAINDEST"    # USB Image created in:
 190         $SHOW "message23"               # "The content of the folder is:"
 191         ls "$MAINDEST" -e1h | awk {'print $3 "\t" $7'}
 192         ls -e1 "$MAINDEST" >> /tmp/BackupSuite.log
 193         echo " "
 194 else
 195         big_fail
 196 fi
 197
 198 #HERE NEW PART ABOUT NO FOLDER VUPLUS/MODEL WHEN MADE ON HARDDISK OR REPLACEMENT
 199 if  [ $HARDDISK != 1 ]; then
 200         mkdir -p "$EXTRA/$MODEL"
 201         echo "Created directory  = $EXTRA/$MODEL" >> /tmp/BackupSuite.log
 202         cp -r "$MAINDEST" "$EXTRA"                                              #copy the made back-up to images
 203         $SHOW "message11" ; echo "$EXTRA/$MODEL"                # and there is made an extra copy in:
 204 fi
 205
 206 echo " "
 207 $SHOW "message12"               # directions for restoring the image for a vu+
 208
 209 #################### CHECKING FOR AN EXTRA BACKUP STORAGE #####################
 210 if  [ $HARDDISK = 1 ]; then                                             # looking for a valid usb-stick
 211         for candidate in /media/sd* /media/mmc* /media/usb* /media/*
 212         do
 213                 if [ -f "${candidate}/"*[Bb][Aa][Cc][Kk][Uu][Pp][Ss][Tt][Ii][Cc][Kk]* ]
 214                 then
 215                 TARGET="${candidate}"
 216                 fi
 217         done
 218         if [ "$TARGET" != "XX" ] ; then
 219                 echo " "
 220                 $SHOW "message17"       # Valid USB-flashdrive detected, making an extra copy
 221                 echo " "
 222                 TOTALSIZE="$(df -h "$TARGET" | tail -n 1 | awk {'print $2'})"
 223                 FREESIZE="$(df -h "$TARGET" | tail -n 1 | awk {'print $4'})"
 224                 $SHOW "message09" ; echo -n "$TARGET ($TOTALSIZE, " ; $SHOW "message16" ; echo "$FREESIZE)"
 225                 rm -rf "$TARGET/vuplus/$MODEL"
 226                 mkdir -p "$TARGET/vuplus/$MODEL"
 227                 cp -r "$MAINDEST" "$TARGET/vuplus/"
 228                 echo " " >> /tmp/BackupSuite.log
 229                 echo "MADE AN EXTRA COPY IN: $TARGET" >> /tmp/BackupSuite.log
 230                 df -h "$TARGET"  >> /tmp/BackupSuite.log
 231                 sync
 232                 $SHOW "message19"       # Backup finished and copied to your USB-flashdrive
 233         fi
 234 fi
 235 ######################### END OF EXTRA BACKUP STORAGE #########################
 236
 237
 238 ################## CLEANING UP AND REPORTING SOME STATISTICS ##################
 239 clean_up
 240 END=$(date +%s)
 241 DIFF=$(( $END - $START ))
 242 MINUTES=$(( $DIFF/60 ))
 243 SECONDS=$(( $DIFF-(( 60*$MINUTES ))))
 244 if [ $SECONDS -le  9 ] ; then
 245         SECONDS="0$SECONDS"
 246 fi
 247 $SHOW "message24"  ; echo -n "$MINUTES.$SECONDS " ; $SHOW "message25"
 248 echo "BACKUP FINISHED IN $MINUTES.$SECONDS MINUTES" >> /tmp/BackupSuite.log
 249 exit
 250 #-----------------------------------------------------------------------------