daemons/gc.sh

   1 #!/bin/bash
   2
   3 . @basedir@/shlib.sh
   4
   5 set -e
   6
   7 proj="$1"
   8 cd "$cfg_reporoot/$proj.git"
   9
  10 progress "+ [$proj] garbage check (`date`)"
  11
  12 # safe pruning: we put all our objects to all forks, then we can
  13 # safely get rid of extra ones; repacks in forks will get rid of
  14 # the redundant ones again then
  15 forkdir="$1"
  16 if [ -d "$forkdir" ]; then
  17         get_repo_list "$forkdir/" |
  18                 while read fork; do
  19                         # Match objects in parent project
  20                         for d in objects/?? objects/pack; do
  21                                 [ "$d" != "objects/??" ] || continue
  22                                 mkdir -p "$cfg_reporoot/$forkdir/$fork.git/$d"
  23                                 ln -f "$d"/* "$cfg_reporoot/$forkdir/$fork.git/$d"
  24                         done
  25                 done
  26 fi
  27
  28 quiet=; [ -n "$show_progress" ] || quiet=-q
  29 git repack -A -d --window-memory=3G -l $quiet
  30 git prune
  31 git update-server-info
  32 config_set lastgc "$(date -R)"
  33
  34 progress "- [$proj] garbage check (`date`)"