#!/bin/bash
#
# .---.                  .              .
# |                      |              |
# |--- .--. .-.  .-.  .-.|  .-. .--.--. |.-.  .-. .--.  .-.
# |    |   (.-' (.-' (   | (   )|  |  | |   )(   )|  | (.-'
# '    '     --'  --'  -' -  -' '  '   -' -'   -' '   -  --'
#
#                    Freedom in the Cloud
#
# Command to upgrade the system

# License
# =======
#
# Copyright (C) 2015-2016 Bob Mottram <bob@freedombone.net>
#
# 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/>.

PROJECT_NAME='freedombone'

PROJECT_DIR="$HOME/${PROJECT_NAME}"

# An optional configuration file which overrides some of these variables
CONFIGURATION_FILE="$HOME/${PROJECT_NAME}.cfg"

PROJECT_REPO="https://github.com/bashrc/${PROJECT_NAME}"

FRIENDS_MIRRORS_SERVER=
FRIENDS_MIRRORS_SSH_PORT=2222
FRIENDS_MIRRORS_PASSWORD=
MY_MIRRORS_PASSWORD=

UTILS_FILES=/usr/share/${PROJECT_NAME}/utils/${PROJECT_NAME}-utils-*
for f in $UTILS_FILES
do
    source $f
done
read_config_param PROJECT_REPO

update-ca-certificates

read_repo_servers
${PROJECT_NAME}-mirrors

if [ ! -d $PROJECT_DIR ]; then
    # TODO after stockholm merge change this to git_clone
    git clone $PROJECT_REPO $PROJECT_DIR
fi

if [ -d $PROJECT_DIR ]; then
    if [ -f $CONFIGURATION_FILE ]; then
        cd $PROJECT_DIR
        rm -rf $PROJECT_DIR/locale/*
        git merge --abort
        git stash
        # TODO after stockholm merge change this to git_pull
        git checkout master
        git pull $PROJECT_REPO
        git checkout stockholm
        git pull $PROJECT_REPO
        make install
        ${PROJECT_NAME} -c $CONFIGURATION_FILE
    fi
fi

if [ -f /usr/bin/reset-tripwire ]; then
    echo '

' | reset-tripwire
fi

# deliberately there is no 'exit 0' here