plc.d/bootcd-kernel

   1 #!/bin/bash
   2 #
   3 # priority: 0999
   4 #
   5 # $Id$
   6 # Build BootCD variants with kernels specified in /etc/planetlab/bootcd-variants
   7
   8 # Source function library and configuration
   9 . /etc/plc.d/functions
  10
  11 # Be verbose
  12 set -x
  13
  14 case "$1" in
  15     start)
  16         MESSAGE=$"Creating BootCD variants"
  17         dialog "$MESSAGE"
  18
  19         success=0
  20         for i in /usr/share/bootcd-*; do
  21                 pushd $i
  22                 basearch=$(echo $i | awk -F- '{ print $NF }')
  23                 arch=$(echo $basearch | sed 's/i386/i686/')
  24                 for j in /etc/planetlab/bootcd-variants/*; do
  25                         name="${j##*/}"
  26                         url=$(cat "$j" | sed "s!@BASEARCH@!$basearch!g;s!@ARCH@!$arch!g")
  27                         if test -d "$name"; then
  28                                 test build/isofs/bootcd.img -nt "$name/isofs/bootcd.img" || continue
  29                         elif test "$name" = default; then
  30                                 # Not ideal, but...
  31                                 grep -q support@ build/isofs/kernel || continue
  32                         fi
  33                         if test "$url" != $(echo "$url" | sed s#[:/]##); then
  34                                 ./kvariant.sh "$name" "$url"
  35                         else
  36                                 dir=$(mktemp -d -p /var/tmp)
  37                                 yumdownloader --disablerepo='*' \
  38                                         --enablerepo=base \
  39                                         --enablerepo=updates \
  40                                         --destdir "$dir" "$url"
  41                                 ./kvariant.sh "$name" "$dir"/"$url"*
  42                                 rm -fr "$dir"
  43                         fi
  44                         if test "$name" = default; then
  45                                 rm -fr orig
  46                                 mv build orig
  47                                 mv default build
  48                         fi
  49                 done
  50                 popd
  51         done
  52         test $success = 0
  53         check
  54
  55         result "$MESSAGE"
  56         ;;
  57 esac
  58
  59 exit $ERRORS