modules/role/templates/backup/backup_dirname_head.sh.erb

   1 ##### <%= @dirname %> #####
   2 DEST="<%= @dest %>"
   3 BASE="<%= @base %>"
   4 OLD_BAK_BASE=$BASE/older/j
   5 BAK_BASE=${OLD_BAK_BASE}0
   6 RSYNC_OUTPUT=$BASE/rsync_output
   7 NBR=<%= @nbr %>
   8
   9 if ! ssh \
  10     -o PreferredAuthentications=publickey \
  11     -o StrictHostKeyChecking=yes \
  12     -o ClearAllForwardings=yes \
  13     $DEST backup; then
  14   echo "Fichier de verrouillage backup sur $DEST ou impossible de se connecter" >&2
  15   skip=$DEST
  16 fi
  17
  18 rm -rf ${OLD_BAK_BASE}${NBR}
  19 for j in `seq -w $(($NBR-1)) -1 0`; do
  20   [ ! -d ${OLD_BAK_BASE}$j ] && continue
  21   mv ${OLD_BAK_BASE}$j ${OLD_BAK_BASE}$(($j+1))
  22 done
  23 mkdir $BAK_BASE
  24 mv $RSYNC_OUTPUT $BAK_BASE
  25 mkdir $RSYNC_OUTPUT
  26
  27 if [ "$skip" != "$DEST" ]; then