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

   1 #!/bin/bash
   2
   3 . "$(dirname $0)/common.sh" ""
   4
   5 origwd=$(pwd)
   6
   7 get_field()
   8 {
   9         grep -v '^#' $CTRL_FILE |
  10                 awk -F '\t' '$3 == "'$1'" { print $'$2'; }'
  11 }
  12
  13 trees="$@"
  14 [ "$trees" ] ||
  15         trees=$(grep -v '^#' $CTRL_FILE | awk -F '\t' '{ print $3 }')
  16
  17 for name in $trees; do
  18         type=$(get_field "$name" 2)
  19
  20         echo $name: $type
  21         if [ "$type" = "git" ]; then
  22                 git fetch "$name"
  23                 continue
  24         fi
  25
  26         if [ "$type" = "mmotm" ]; then
  27                 cd ../../mmotm/text || {
  28                         echo "Cannot chdir to ../../mmotm/text" 1>&2
  29                         continue
  30                 }
  31                 rsync -avHP --exclude .git --exclude broken-out.tar.gz --delete ozlabs.org:~akpm/public_html/mmotm/. .
  32                 cd "$origwd"
  33                 continue
  34         fi
  35
  36         if [ "$type" = "quilt" ]; then
  37                 url=$(get_field "$name" 4)
  38                 url=${url%/}    # strip trailing / if necessary
  39
  40                 cd ../quilt || {
  41                         echo "Cannot chdir to ../quilt" 1>&2
  42                         continue
  43                 }
  44                 [ -d "$name" ] || mkdir "$name" || {
  45                         echo "Cannot create quilt directory for $name" 1>&2
  46                         cd "$origwd"
  47                         continue
  48                 }
  49                 cd "$name" || {
  50                         echo "Cannot chdir to quilt directory for $name" 1>&2
  51                         cd "$origwd"
  52                         continue
  53                 }
  54                 wget -N -nv --no-cache "$url/series" || {
  55                         echo "Wget of $name series file failed" 1>&2
  56                         cd ..
  57                         rm -rf "$name"
  58                         git checkout "$name"
  59                         cd "$origwd"
  60                         continue
  61                 }
  62                 find * -type f | grep -v '^series$' | sort >.series.old
  63                 if grep -q NEXT_PATCHES series; then
  64                         sed -n '/NEXT_PATCHES_START/,/NEXT_PATCHES_END/p' series
  65                 else
  66                         cat series
  67                 fi |
  68                         sed -e 's/[ \t]*#.*$//' -e '/^[ \t]*$/d' |
  69                         sort >.series.next
  70                 [ -s .series.next ] && {
  71                         sed "s|^|$url/|" .series.next |
  72                                         wget -N -nv --no-cache -i - || {
  73                                 echo "Wget of series '$name' failed" 1>&2
  74                                 cd ..
  75                                 rm -rf "$name"
  76                                 git checkout "$name"
  77                                 cd "$origwd"
  78                                 continue
  79                         }
  80                 }
  81                 comm -23 .series.old .series.next | xargs -r rm -f
  82                 rm -f .series.old .series.next
  83                 cd "$origwd"
  84         fi
  85 done
  86
  87 cd ../quilt
  88 git add -A .
  89 git commit -v -a -m "$(date '+%F-%H:%M')" -e
  90
  91 exit 0