#!/bin/bash
# I, Ian Kelling, follow the GNU license recommendations at
# https://www.gnu.org/licenses/license-recommendations.en.html. They
# recommend that small programs, < 300 lines, be licensed under the
# Apache License 2.0. This file contains or is part of one or more small
# programs. If a small program grows beyond 300 lines, I plan to switch
# its license to GPL.

# Copyright 2024 Ian Kelling

# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at

#     http://www.apache.org/licenses/LICENSE-2.0

# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.


set -eE -o pipefail
trap 'echo "$0:$LINENO:error: \"$BASH_COMMAND\" returned $?" >&2' ERR

# based on
# https://github.com/tootsuite/documentation/blob/master/Running-Mastodon/Docker-Guide.md

if [[ $EUID == 0 ]]; then echo "$0: error, do not run as root"; exit 1; fi

cd /home/iank/mastodon
git fetch
git stash
git checkout $(git tag | grep -v rc | tail -n1)
git stash pop
docker-compose build
# these 2 may not be needed in all upgrades, but
# simpler to just do them always.
docker-compose run --rm web rake db:migrate
docker-compose run --rm web rake assets:precompile
# restart the app
docker-compose up -d