scripts/build/binary_zsync

   1 #!/bin/sh
   2
   3 ## live-build(7) - System Build Scripts
   4 ## Copyright (C) 2006-2015 Daniel Baumann <mail@daniel-baumann.ch>
   5 ##
   6 ## This program comes with ABSOLUTELY NO WARRANTY; for details see COPYING.
   7 ## This is free software, and you are welcome to redistribute it
   8 ## under certain conditions; see COPYING for details.
   9
  10
  11 set -e
  12
  13 # Including common functions
  14 [ -e "${LIVE_BUILD}/scripts/build.sh" ] && . "${LIVE_BUILD}/scripts/build.sh" || . /usr/lib/live/build.sh
  15
  16 # Setting static variables
  17 DESCRIPTION="$(Echo 'build zsync control files')"
  18 HELP=""
  19 USAGE="${PROGRAM} [--force]"
  20
  21 Arguments "${@}"
  22
  23 # Reading configuration files
  24 Read_conffiles config/all config/common config/bootstrap config/chroot config/binary config/source
  25 Set_defaults
  26
  27 if [ "${LIVE_IMAGE_TYPE}" != "iso" ] && [ "${LIVE_IMAGE_TYPE}" != "iso-hybrid" ]
  28 then
  29         exit 0
  30 fi
  31
  32 if [ "${LB_ZSYNC}" != "true" ]
  33 then
  34         exit 0
  35 fi
  36
  37 Echo_message "Begin building zsync control files..."
  38
  39 # Requiring stage file
  40 Require_stagefile .build/config .build/bootstrap
  41
  42 # Checking stage file
  43 Check_stagefile .build/binary_zsync
  44
  45 # Checking lock file
  46 Check_lockfile .lock
  47
  48 # Creating lock file
  49 Create_lockfile .lock
  50
  51 # Checking depends
  52 Check_package chroot /usr/bin/zsyncmake zsync
  53
  54 # Restoring cache
  55 Restore_cache cache/packages.binary
  56
  57 # Installing depends
  58 Install_package
  59
  60 case "${LIVE_IMAGE_TYPE}" in
  61         iso)
  62                 _IMAGES="${LIVE_IMAGE_NAME}-${LB_ARCHITECTURES}.iso"
  63                 ;;
  64
  65         iso-hybrid)
  66                 _IMAGES="${LIVE_IMAGE_NAME}-${LB_ARCHITECTURES}.hybrid.iso"
  67                 ;;
  68
  69         hdd)
  70                 _IMAGES="${LIVE_IMAGE_NAME}-${LB_ARCHITECTURES}.img"
  71                 ;;
  72
  73         net)
  74                 _IMAGES="${LIVE_IMAGE_NAME}-${LB_ARCHITECTURES}.netboot.tar*"
  75                 ;;
  76
  77         tar)
  78                 _IMAGES="${LIVE_IMAGE_NAME}-${LB_ARCHITECTURES}.tar*"
  79                 ;;
  80 esac
  81
  82 for _IMAGE in ${_IMAGES}
  83 do
  84         if [ -e "${_IMAGE}" ]
  85         then
  86                 case "${LB_BUILD_WITH_CHROOT}" in
  87                         true)
  88                                 mv ${_IMAGE} chroot
  89                                 Chroot chroot "zsyncmake -C -b 2048 -u ${_IMAGE} ${_IMAGE}"
  90                                 mv chroot/${_IMAGE} chroot/${_IMAGE}.zsync ./
  91                                 ;;
  92
  93                         false)
  94                                 zsyncmake -C -b 2048 -u "${_IMAGE}" "${_IMAGE}"
  95                                 ;;
  96                 esac
  97
  98                 case "${LB_COMPRESSION}" in
  99                         bzip2)
 100                                 bzip2 ${BZIP2_OPTIONS} ${_IMAGE}.zsync
 101                                 ;;
 102
 103                         gzip)
 104                                 gzip ${GZIP_OPTIONS} ${_IMAGE}.zsync
 105                                 ;;
 106
 107                         lzip)
 108                                 lzip ${LZIP_OPTIONS} ${_IMAGE}.zsync
 109                                 ;;
 110
 111                         xz)
 112                                 xz ${XZ_OPTIONS} ${_IMAGE}.zsync
 113                                 ;;
 114
 115                         none)
 116                                 ;;
 117                 esac
 118         fi
 119 done
 120
 121 #CHECKSUMS
 122
 123 # Saving cache
 124 Save_cache cache/packages.binary
 125
 126 # Removing depends
 127 Remove_package
 128
 129 # Creating stage file
 130 Create_stagefile .build/binary_zsync