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|
#!/bin/bash
#=================================================
# GENERIC START
#=================================================
# IMPORT GENERIC HELPERS
#=================================================
source _common.sh
source /usr/share/yunohost/helpers
source ynh_install_ruby
#=================================================
# LOAD SETTINGS
#=================================================
ynh_print_info "Loading installation settings..."
app=$YNH_APP_INSTANCE_NAME
domain=$(ynh_app_setting_get $app domain)
path_url=$(ynh_app_setting_get $app path)
admin=$(ynh_app_setting_get $app admin)
is_public=$(ynh_app_setting_get $app is_public)
final_path=$(ynh_app_setting_get $app final_path)
language=$(ynh_app_setting_get $app language)
db_name=$(ynh_app_setting_get $app db_name)
db_pwd=$(ynh_app_setting_get $app db_pwd)
port_web=$(ynh_app_setting_get "$app" port_web)
port_stream=$(ynh_app_setting_get "$app" port_stream)
#=================================================
# ENSURE DOWNWARD COMPATIBILITY
#=================================================
ynh_print_info "Ensuring downward compatibility..."
# If db_name doesn't exist, create it
if [ -z $db_name ]; then
db_name=$(ynh_sanitize_dbid $app)
ynh_app_setting_set $app db_name $db_name
fi
# If final_path doesn't exist, create it
if [ -z $final_path ]; then
final_path=/var/www/$app
ynh_app_setting_set $app final_path $final_path
fi
# Check if admin is not null
if [[ "$admin" = "" || "$language" = "" ]]; then
echo "Unable to upgrade, please contact support"
ynh_die
fi
# If db_pwd doesn't exist, create it, need for old install
if [[ -z "$db_pwd" ]]; then
db_pwd=$(ynh_string_random)
ynh_app_setting_set $app db_pwd $db_pwd
ynh_psql_test_if_first_run
sudo --login --user=postgres psql -c"ALTER user $app WITH PASSWORD '$db_pwd'" postgres
ynh_replace_string "DB_PASS=" "DB_PASS=${db_pwd}" "${final_path}/live/.env.production"
fi
#=================================================
# BACKUP BEFORE UPGRADE THEN ACTIVE TRAP
#=================================================
ynh_print_info "Backing up the app before upgrading (may take a while)..."
# Backup the current version of the app
ynh_backup_before_upgrade
ynh_clean_setup () {
# restore it if the upgrade fails
ynh_restore_upgradebackup
}
# Exit if an error occurs during the execution of the script
ynh_abort_if_errors
#=================================================
# CHECK THE PATH
#=================================================
# Normalize the URL path syntax
path_url=$(ynh_normalize_url_path $path_url)
#=================================================
# STANDARD UPGRADE STEPS
#=================================================
# STOP MASTODON SERVICES
#=================================================
ynh_print_info "Stopping Mastodon services..."
yunohost service stop "$app-web"
yunohost service stop "$app-sidekiq"
yunohost service stop "$app-streaming"
#=================================================
# DOWNLOAD, CHECK AND UNPACK SOURCE
#=================================================
ynh_print_info "Upgrading source files..."
# Download Mastodon
mv "$final_path/live" "$final_path/live_back"
ynh_setup_source "$final_path/live" "app-mastodon"
if [ -z $final_path/live_back/public/system ]; then
rsync -a "$final_path/live_back/public/system" "$final_path/live_back/public/."
fi
rsync -a "$final_path/live_back/.env.production" "$final_path/live/."
rm -Rf "$final_path/live_back"
# Clean files which are not needed anymore
ynh_secure_remove $final_path/live/config/initializers/timeout.rb
# Upgrade rbenv and ruby plugins
ynh_setup_source "$final_path/.rbenv" "app-rbenv"
ynh_setup_source "$final_path/.rbenv/plugins/ruby-build" "app-ruby-build"
#=================================================
# NGINX CONFIGURATION
#=================================================
ynh_print_info "Upgrading nginx web server configuration..."
ynh_replace_string "__PORT_WEB__" "$port_web" "../conf/nginx.conf"
ynh_replace_string "__PORT_STREAM__" "$port_stream" "../conf/nginx.conf"
ynh_add_nginx_config
#=================================================
# UPGRADE DEPENDENCIES
#=================================================
ynh_print_info "Upgrading dependencies..."
# Install source.list debian package backports & yarn
if [ "$(lsb_release --codename --short)" == "jessie" ]; then
echo "deb http://httpredir.debian.org/debian jessie-backports main" | tee /etc/apt/sources.list.d/jessie-backports.list
fi
curl -sS https://dl.yarnpkg.com/debian/pubkey.gpg | apt-key add -
echo "deb https://dl.yarnpkg.com/debian/ stable main" | tee /etc/apt/sources.list.d/yarn.list
ynh_package_update
# install nodejs
ynh_install_nodejs 8
# TODO: use the same mecanism with other files
ynh_install_app_dependencies $pkg_dependencies
#=================================================
# CREATE DEDICATED USER
#=================================================
ynh_print_info "Making sure dedicated system user exists..."
# Create a dedicated user (if not existing)
ynh_system_user_create $app
#=================================================
# SPECIFIC UPGRADE
#=================================================
# INSTALLING RUBY
#=================================================
ynh_install_ruby --ruby_version=2.6.0
#=================================================
# UPGRADE MASTODON
#=================================================
ynh_print_info "Upgrading Mastodon..."
chown -R "$app": "$final_path"
pushd "$final_path/live"
su mastodon <<UPGRADE
ynh_use_nodejs
env PATH=$PATH /opt/rbenv/versions/2.6.0/bin/gem update --system
env PATH=$PATH /opt/rbenv/versions/2.6.0/bin/gem install bundler
if [ "$(lsb_release --codename --short)" == "jessie" ]; then
env PATH=$PATH /opt/rbenv/versions/2.6.0/bin/bundle install --deployment --without development test
else
env PATH=$PATH /opt/rbenv/versions/2.6.0/bin/bundle install --deployment --force --without development test
fi
env PATH=$PATH yarn install --pure-lockfile
env PATH=$PATH RAILS_ENV=production /opt/rbenv/versions/2.6.0/bin/bundle exec rails assets:clean
env PATH=$PATH RAILS_ENV=production /opt/rbenv/versions/2.6.0/bin/bundle exec rails assets:precompile
env PATH=$PATH RAILS_ENV=production /opt/rbenv/versions/2.6.0/bin/bundle exec rails db:migrate
UPGRADE
popd
### Verify the checksum of a file, stored by `ynh_store_file_checksum` in the install script.
### And create a backup of this file if the checksum is different. So the file will be backed up if the admin had modified it.
ynh_backup_if_checksum_is_different "${final_path}/live/.env.production"
# Recalculate and store the checksum of the file for the next upgrade.
ynh_store_file_checksum "${final_path}/live/.env.production"
#=================================================
# SETUP CRON JOB FOR REMOVING CACHE
#=================================================
ynh_print_info "Setuping a cron job for remiving cache..."
ynh_replace_string "__FINAL_PATH__" "$final_path" ../conf/cron
ynh_replace_string "__USER__" "$app" ../conf/cron
sudo cp -f ../conf/cron /etc/cron.d/$app
#=================================================
# SETUP SYSTEMD
#=================================================
ynh_print_info "Upgrading systemd configuration..."
# Create a dedicated systemd config
ynh_replace_string "__PORT_WEB__" "$port_web" "../conf/mastodon-web.service"
ynh_replace_string "__PORT_STREAM__" "$port_stream" "../conf/mastodon-streaming.service"
ynh_add_systemd_config "$app-web" "mastodon-web.service"
ynh_add_systemd_config "$app-sidekiq" "mastodon-sidekiq.service"
ynh_add_systemd_config "$app-streaming" "mastodon-streaming.service"
yunohost service start "$app-web"
yunohost service start "$app-sidekiq"
yunohost service start "$app-streaming"
# Waiting start all services
sleep 30
#=================================================
# GENERIC FINALIZATION
#=================================================
# SECURE FILES AND DIRECTORIES
#=================================================
# Set permissions on app files
chown -R $app: $final_path
#=================================================
# SETUP SSOWAT
#=================================================
ynh_print_info "Upgrading SSOwat configuration..."
# Make app public if necessary
if [ $is_public -eq 1 ]
then
# unprotected_uris allows SSO credentials to be passed anyway
ynh_app_setting_set $app unprotected_uris "/"
fi
#=================================================
# RELOAD NGINX
#=================================================
ynh_print_info "Reloading nginx web server..."
systemctl reload nginx
#=================================================
# END OF SCRIPT
#=================================================
ynh_print_info "Upgrade of $app completed"
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