#!/bin/bash
# bj-keymedia-worker — демон обработки запросов установки ключа (host namespace).
REQDIR=/var/lib/bj/keymedia-requests
getf(){ python3 -c "import json;print(json.load(open('$1')).get('$2',''))" 2>/dev/null; }
process_one(){
  local req="$1" id res action staging profile tdev tmnt extra out
  id=$(basename "$req" .req); res="$REQDIR/$id.res"
  action=$(getf "$req" action); staging=$(getf "$req" staging); profile=$(getf "$req" profile)
  tdev=$(getf "$req" target_dev); tmnt=$(getf "$req" target_mnt); extra=$(getf "$req" extra)
  rm -f "$req"
  case "$action" in
    quikexport-*) out=$(BJ_EXTRA="$extra" /usr/local/sbin/bj-quikexport-admin "${action#quikexport-}" "$staging" 2>&1) ;;
    *) out=$(BJ_TARGET_DEV="$tdev" BJ_TARGET_MNT="$tmnt" BJ_EXTRA="$extra" /usr/local/sbin/bj-keymedia-install "$action" "$staging" "$profile" 2>&1) ;;
  esac
  printf '%s' "$out" > "$res.tmp"; chown bj:bj "$res.tmp" 2>/dev/null
  mv -f "$res.tmp" "$res"
}
shopt -s nullglob
while true; do
  for req in "$REQDIR"/*.req; do process_one "$req"; done
  sleep 1
done