src/pakfire/lib/functions.sh

   1 #!/bin/bash
   2 ###############################################################################
   3 #                                                                             #
   4 # IPFire.org - A linux based firewall                                         #
   5 # Copyright (C) 2007-2021  IPFire Team  <info@ipfire.org>                     #
   6 #                                                                             #
   7 # This program is free software: you can redistribute it and/or modify        #
   8 # it under the terms of the GNU General Public License as published by        #
   9 # the Free Software Foundation, either version 3 of the License, or           #
  10 # (at your option) any later version.                                         #
  11 #                                                                             #
  12 # This program is distributed in the hope that it will be useful,             #
  13 # but WITHOUT ANY WARRANTY; without even the implied warranty of              #
  14 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the               #
  15 # GNU General Public License for more details.                                #
  16 #                                                                             #
  17 # You should have received a copy of the GNU General Public License           #
  18 # along with this program.  If not, see <http://www.gnu.org/licenses/>.       #
  19 #                                                                             #
  20 ###############################################################################
  21
  22 . /etc/sysconfig/rc
  23 . $rc_functions
  24
  25 TAR_OPTIONS=(
  26         --acls
  27         --xattrs
  28         --xattrs-include='*'
  29         --no-overwrite-dir
  30         --no-delay-directory-restore
  31         --preserve-permissions
  32         --numeric-owner
  33 )
  34
  35 extract_files() {
  36         echo "Extracting files..."
  37         tar -xavf /opt/pakfire/tmp/files* "${TAR_OPTIONS[@]}" -C /
  38         sync
  39         echo "...Finished."
  40 }
  41
  42 extract_backup_includes() {
  43         echo "Extracting backup includes..."
  44         tar xavf /opt/pakfire/tmp/files* "${TAR_OPTIONS[@]}" -C / \
  45                 var/ipfire/backup/addons/includes
  46         sync
  47         echo "...Finished."
  48 }
  49
  50 remove_files() {
  51         echo "Removing files..."
  52         for i in $(cat /opt/pakfire/db/rootfiles/${NAME}); do
  53             rm -rfv /${i}
  54         done
  55         echo "...Finished."
  56 }
  57
  58 make_backup() {
  59         if [ -e "/var/ipfire/backup/addons/includes/${1}" ]; then
  60                 echo "Creating Backup..."
  61                 /usr/local/bin/backupctrl addonbackup ${1}
  62                 echo "...Finished."
  63         fi
  64 }
  65
  66 restore_backup() {
  67         if [ -e "/var/ipfire/backup/addons/backup/${1}.ipf" ]; then
  68                 echo "Restoring Backup..."
  69                 /usr/local/bin/backupctrl restoreaddon ${1}.ipf
  70                 echo "...Finished."
  71         fi
  72 }
  73
  74 restart_service() {
  75         /etc/init.d/${1} restart
  76 }
  77
  78 start_service() {
  79         DELAY=0
  80         while true
  81          do
  82                 case "${1}" in
  83                         --delay|-d)
  84                                 DELAY=${2}
  85                                 shift 2
  86                                 ;;
  87                         --background|-b)
  88                                 BACKGROUND="&"
  89                                 shift
  90                                 ;;
  91                         -*)
  92                                 log_failure_msg "Unknown Option: ${1}"
  93                                 return 2 #invalid or excess argument(s)
  94                                 ;;
  95                         *)
  96                                 break
  97                                 ;;
  98                 esac
  99         done
 100
 101         if [ -f "/etc/init.d/${1}" ]; then
 102             if [ -n "${BACKGROUND}" ]; then
 103                                 (sleep ${DELAY} && /etc/init.d/${1} start) &
 104                         else
 105                                 sleep ${DELAY} && /etc/init.d/${1} start
 106                         fi
 107         fi
 108 }
 109
 110 stop_service() {
 111         if [ -f "/etc/init.d/${1}" ]; then
 112                 /etc/init.d/${1} stop
 113         fi
 114 }
 115
 116 rebuild_langcache() {
 117         echo "Rebuilding language cache..."
 118         perl -e "require '/var/ipfire/lang.pl'; &Lang::BuildCacheLang"
 119         echo "...Finished."
 120 }
 121