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