diff options
| -rwxr-xr-x | share/hydractl/backup-restore-hidden | 79 |
1 files changed, 79 insertions, 0 deletions
diff --git a/share/hydractl/backup-restore-hidden b/share/hydractl/backup-restore-hidden new file mode 100755 index 0000000..24cd9bf --- /dev/null +++ b/share/hydractl/backup-restore-hidden @@ -0,0 +1,79 @@ +#!/bin/bash +# +# Hidden services backup restoration. +# +# This program is free software: you can redistribute it and/or modify +# it under the terms of the GNU Affero General Public License as +# published by the Free Software Foundation, either version 3 of the +# License, or (at your option) any later version. +# +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU Affero General Public License for more details. +# +# You should have received a copy of the GNU Affero General Public +# License along with this program. If not, see +# <http://www.gnu.org/licenses/>. + +# Load. +source $APP_BASE/lib/hydra/functions || exit 1 +hydra_config_load + +# Parameters. +DATE="`date +%Y%m%d`" +HIDDEN_DIR="/var/lib/tor/hidden" + +# Check restore strategy. +if [ "$1" == "localhost" ] || [ "$1" == "`facter hostname`" ]; then + hydra_backup_environment_local +else + hydra_backup_environment_remote $1 restore +fi + +# Check if folder exist on the backup. +if [ ! -d "$RESTOREDIR/$HIDDEN_DIR" ]; then + echo "Hidden services folder does not exist: $RESTOREDIR/$HIDDEN_DIR" + exit 1 +fi + +# Set git user. +if hydra_check_user debian-tor; then + HIDDEN_USER="debian-tor" +else + HIDDEN_USER="root" +fi + +# Set git group. +if hydra_check_group debian-tor; then + HIDDEN_GROUP="debian-tor" +else + HIDDEN_GROUP="root" +fi + +# TODO: Backup it? +#hydractl backup-hidden + +# Restore hidden service folder from backup. +# +# Symlink creation on site instances like drupal should be done +# already by backup-restore-site. +for folder in `ls $RESTOREDIR/$HIDDEN_DIR`; do + if [ -e "$HIDDEN_DIR/$folder/hostname" ]; then + # A hidden service already exists + if ! diff "$HIDDEN_DIR/$folder/hostname" "$RESTOREDIR/$HIDDEN_DIR/$folder/hostname" &> /dev/null; then + # They're different hidden services! + echo "Hidden service $hidden already exist on $HIDDEN_DIR/$folder and differs from backup!" + echo "Please fix this conflict manually and restore backups again." + else + echo "Hidden service $hidden already in place, no need to copy." + fi + else + rm -rf $HIDDEN_DIR/$folder + cp -a $RESTOREDIR/$HIDDEN_DIR/$folder $HIDDEN_DIR/$folder + fi +done + +# Fix permissions. +chown -R $HIDDEN_USER.$HIDDEN_GROUP $HIDDEN_DIR + |