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mirror of https://github.com/jakejarvis/mastodon-installer.git synced 2025-04-25 18:45:23 -04:00
mastodon-installer/upgrade.sh

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#!/bin/bash
# exit when any step fails
set -euo pipefail
# default paths
MASTODON_ROOT=/home/mastodon
RBENV_ROOT="$MASTODON_ROOT/.rbenv"
# check for existing installation
if [ ! -d "$MASTODON_ROOT/live" ]
then
echo "$MASTODON_ROOT/live doesn't exist, are you sure Mastodon is installed?"
exit 255
fi
# update ubuntu packages
sudo apt update
sudo DEBIAN_FRONTEND=noninteractive apt upgrade -y
# pull latest mastodon source
cd "$MASTODON_ROOT/live"
sudo -u mastodon git fetch --all
sudo -u mastodon git stash push --message "pre-upgrade changes" || true
if [ -d "$MASTODON_ROOT/live/app/javascript/flavours/glitch" ]; then
# glitch-soc (uses latest commits)
echo "glitch-soc detected, applying latest commits from there instead..."
sudo -u mastodon git checkout glitch-soc/main
else
# vanilla Mastodon (uses latest release)
sudo -u mastodon git checkout "$(sudo -u mastodon git tag -l | grep -v 'rc[0-9]*$' | sort -V | tail -n 1)"
fi
# set new ruby version
RUBY_VERSION="$(sudo -u mastodon cat $MASTODON_ROOT/live/.ruby-version)"
sudo -u mastodon RUBY_CONFIGURE_OPTS=--with-jemalloc "$RBENV_ROOT/bin/rbenv" install "$RUBY_VERSION" || true
sudo -u mastodon "$RBENV_ROOT/bin/rbenv" global "$RUBY_VERSION"
# update dependencies
sudo -u mastodon "$RBENV_ROOT/shims/bundle" install --jobs "$(getconf _NPROCESSORS_ONLN)"
sudo -u mastodon yarn install --pure-lockfile --network-timeout 100000
# run migrations:
# https://docs.joinmastodon.org/admin/upgrading/
sudo -u mastodon SKIP_POST_DEPLOYMENT_MIGRATIONS=true RAILS_ENV=production "$RBENV_ROOT/shims/bundle" exec rails db:migrate
sudo -u mastodon RAILS_ENV=production "$RBENV_ROOT/shims/bundle" exec rails assets:clobber
sudo -u mastodon RAILS_ENV=production "$RBENV_ROOT/shims/bundle" exec rails assets:precompile
# restart mastodon
sudo systemctl reload mastodon-web
sudo systemctl restart mastodon-sidekiq mastodon-streaming
# clear caches & run post-deployment db migration
sudo -u mastodon RAILS_ENV=production "$RBENV_ROOT/shims/ruby" "$MASTODON_ROOT/live/bin/tootctl" cache clear
sudo -u mastodon RAILS_ENV=production "$RBENV_ROOT/shims/bundle" exec rails db:migrate
# restart mastodon again
sudo systemctl reload mastodon-web
sudo systemctl restart mastodon-sidekiq mastodon-streaming
echo "All done! Check the latest release notes, there may be additional version-specific steps:"
echo "https://github.com/mastodon/mastodon/releases"