git.ozlabs.org Git - next-scripts/blob - fetch_trees

   1 #!/bin/bash
   2
   3 IFS='   '
   4
   5 origwd=$(pwd)
   6
   7 while read email type name url ref; do
   8         [[ "$email" =~ '^#.*$' ]] && {
   9                 echo $name: skipped
  10                 continue
  11         }
  12         echo $name: $type
  13         if [ "$type" = "git" ]; then
  14                 git fetch "$name"
  15                 continue
  16         fi
  17         if [ "$type" = "quilt" ]; then
  18                 case "$url" in
  19                 http://kernel.org/*|http://www.kernel.org/*)
  20                         use_rsync=true
  21                         rurl=$(echo "$url" | sed -r 's,^http://(www\.)?kernel\.org,master.kernel.org:,')
  22                         ;;
  23                 http://ozlabs.org/~*)
  24                         use_rsync=true
  25                         rurl=$(echo "$url" | sed -r 's,^http://ozlabs\.org/([^/]*),ozlabs.org:\1/public_html,')
  26                         ;;
  27                 *)
  28                         use_rsync=false
  29                         ;;
  30                 esac
  31                 cd ../quilt || {
  32                         echo "Cannot chdir to ../quilt" 1>&2
  33                         continue
  34                 }
  35                 [ -d "$name" ] || mkdir "$name" || {
  36                         echo "Cannot create quilt directory for $name" 1>&2
  37                         cd "$origwd"
  38                         continue
  39                 }
  40                 cd "$name" || {
  41                         echo "Cannot chdir to quilt directory for $name" 1>&2
  42                         cd "$origwd"
  43                         continue
  44                 }
  45                 if $use_rsync; then
  46                         rsync -avz "$rurl/series" series || {
  47                                 echo "rsync of $name series file failed" 1>&2
  48                                 cd "$origwd"
  49                                 continue
  50                         }
  51                 else
  52                         wget -N -nv --no-cache "$url/series" || {
  53                                 echo "Wget of $name series file failed" 1>&2
  54                                 cd "$origwd"
  55                                 continue
  56                         }
  57                 fi
  58                 find * -type f | grep -v '^series$' | sort >.series.old
  59                 do_echo=echo
  60                 grep -q NEXT_PATCHES series &&
  61                         do_echo=:
  62                 while read line; do
  63                         case "$line" in
  64                         *NEXT_PATCHES_START*)   do_echo=echo ;;
  65                         *NEXT_PATCHES_END*)     do_echo=: ;;
  66                         ''|\#*)                 : ;;
  67                         *)                      $do_echo $line ;;
  68                         esac
  69                 done <series | sort >.series.next
  70                 if $use_rsync; then
  71                         rsync -avz --files-from .series.next "$rurl" . || {
  72                                 echo "rsync of series '$name' failed" 1>&2
  73                                 cd ..
  74                                 rm -rf "$name"
  75                                 git checkout "$name"
  76                                 break
  77                         }
  78                 else
  79                         wget -N -nv --no-cache -B "$url" -i .series.next || {
  80                                 echo "Wget of series '$name' failed" 1>&2
  81                                 cd ..
  82                                 rm -rf "$name"
  83                                 git checkout "$name"
  84                                 break
  85                         }
  86                 fi
  87                 comm -23 .series.old .series.next | xargs -r rm -f
  88                 rm -f .series.old .series.next
  89                 cd "$origwd"
  90         fi
  91 done <../real_control
  92
  93 cd ../quilt
  94 git add .
  95 git commit -v -a
  96
  97 exit 0