server/update-lock-check

   1 #!/bin/sh
   2
   3 #
   4 # Checks $GIT_DIR/locked and $GIT_DIR/preserved for branches that cannot be
   5 # touched.
   6 #
   7
   8 . $(dirname $0)/functions
   9
  10 refname=$1
  11 oldrev=$2
  12 newrev=$3
  13
  14 # We only care about branches
  15 case "$refname" in
  16         refs/heads/*)
  17                 short_refname=${refname##refs/heads/}
  18                 ;;
  19         *)
  20                 exit 0
  21                 ;;
  22 esac
  23
  24 if test -f "$GIT_DIR/locked" ; then
  25         grep $short_refname "$GIT_DIR/locked"
  26         if [ $? -eq 0 ] ; then
  27                 display_error_message "Branch $short_refname is locked"
  28                 exit 1
  29         fi
  30 fi
  31
  32 if test -f "$GIT_DIR/preserved" ; then
  33         grep $short_refname "$GIT_DIR/preserved"
  34         if [ $? -eq 0 ] ; then
  35                 display_error_message "Branch $short_refname cannot be deleted"
  36                 exit 1
  37         fi
  38 fi
  39