tools/functions-directories

   1 #!/bin/bash
   2
   3 function dir_is_empty() {
   4         [ "$(ls -A $@ 2>/dev/null | wc -l)" = "0" ]
   5 }
   6
   7 function directory_remove_orphans() {
   8         if [ "${QUALITY_AGENT_NO_DIRECTORY_PRUNE}" = "yes" ]; then
   9                 return
  10         fi
  11
  12         local basedir=${1}
  13
  14         log DEBUG "Removing orphans in ${basedir}"
  15
  16         local dir
  17         local dir_pattern
  18         for dir_pattern in ${ORPHAN_CANDIDATES}; do
  19                 dir=$(echo ${basedir}/${dir_pattern})
  20
  21                 for dir in ${dir}; do
  22                         echo "DIR ${dir}" >&2
  23                         [ -d "${dir}" ] || continue
  24
  25                         if dir_is_empty ${dir}; then
  26                                 log DEBUG "  Found orphaned directory: ${dir}"
  27                                 rm -rf ${dir}
  28                         fi
  29                 done
  30         done
  31 }
  32