#!/bin/bash
#
# Gitosis 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.
HOST="$1"
SERVICE="git"
SERVICE_DIR="/var/git"
SERVICE_USER="git"
SERVICE_GROUP="git"

# Set restore environment.
hydra_backup_environment_service

# Backup it.
# TODO: directly at hydra_backup_environment_service
hydractl backup-site $SERVICE

# Remove current folder.
rm -rf $SERVICE_DIR

# Copy site folder from backup.
cp -a $RESTOREDIR/$SERVICE_DIR $SERVICE_DIR

# Fix permissions.
chown -R $SERVICE_USER.$SERVICE_GROUP $SERVICE_DIR

# Kick config.
su $SERVICE_USER -c "gl-setup"