#!/bin/bash #================================================= # GENERIC START #================================================= # IMPORT GENERIC HELPERS #================================================= source _common.sh source /usr/share/yunohost/helpers #================================================= # LOAD SETTINGS #================================================= ynh_script_progression --message="Loading installation settings..." app=$YNH_APP_INSTANCE_NAME path_url=$(ynh_app_setting_get --app="$app" --key=path) is_public=$(ynh_app_setting_get --app="$app" --key=is_public) final_path=$(ynh_app_setting_get --app="$app" --key=final_path) db_name=$(ynh_app_setting_get --app="$app" --key=db_name) db_user=$db_name domain=$(ynh_app_setting_get --app="$app" --key=domain) db_pwd=$(ynh_app_setting_get --app="$app" --key=psqlpwd) admin=$(ynh_app_setting_get --app="$app" --key=admin) admin_mail=$(ynh_user_get_info "$admin" mail) github_account=$(ynh_app_setting_get --app="$app" --key=github_account) github_token=$(ynh_app_setting_get --app="$app" --key=github_token) key=$(ynh_string_random 50) redis_db=$(ynh_app_setting_get --app="$app" --key=redis_db) #================================================= # BACKUP BEFORE UPGRADE THEN ACTIVE TRAP #================================================= ynh_script_progression --message="Backing up the app before upgrading (may take a while)..." --weight=40 # Backup the current version of the app ynh_backup_before_upgrade ynh_clean_setup () { # restore it if the upgrade fails ynh_restore_upgradebackup } # Exit if an error occurs during the execution of the script ynh_abort_if_errors #================================================= # ENSURE DOWNWARD COMPATIBILITY #================================================= ynh_script_progression --message="Ensuring downward compatibility..." # Fix is_public as a boolean value if [ "$is_public" = "Yes" ]; then ynh_app_setting_set --app=$app --key=is_public --value=1 is_public=1 elif [ "$is_public" = "No" ]; then ynh_app_setting_set --app=$app --key=is_public --value=0 is_public=0 fi if [[ -d "$final_path/bin/" ]] then ynh_secure_remove --file="$final_path/bin/" fi # (<3.8) log cleanups if [[ -e "/var/log/uwsgi/app/$app" ]] then ynh_systemd_action --service_name="$app" --action="stop" ynh_systemd_action --service_name="$app-celery" --action="stop" ynh_secure_remove --file="/var/log/uwsgi/app/$app" ynh_secure_remove --file="/var/log/$app-celery" fi #================================================= # STANDARD UPGRADE STEPS #================================================= # STOP SYSTEMD SERVICE #================================================= ynh_script_progression --message="Stopping systemd services..." --weight=5 ynh_systemd_action --service_name="$app" --action="stop" ynh_systemd_action --service_name="$app-celery" --action="stop" #================================================= # NGINX CONFIGURATION #================================================= ynh_script_progression --message="Upgrading nginx web server configuration..." # Create a dedicated nginx config ynh_add_nginx_config #================================================= # SPECIFIC UPGRADE #================================================= # Update dependencies #================================================= ynh_script_progression --message="Upgrading dependencies..." ynh_exec_warn_less ynh_install_app_dependencies "$pkg_dependencies" #================================================= # CREATE DEDICATED USER #================================================= ynh_script_progression --message="Making sure dedicated system user exists..." # Create a system user ynh_system_user_create --username="$app" --home_dir="$final_path" --use_shell #================================================= # CONFIGURE HUB #================================================= ynh_script_progression --message="Configure hub..." mkdir -p "$final_path/.config/" cp ../conf/hub_config "$final_path/.config/hub" ynh_replace_string --match_string="__GITHUBUSER__" --replace_string="$github_account" --target_file="$final_path/.config/hub" ynh_replace_string --match_string="__GITHUBTOKEN__" --replace_string="$github_token" --target_file="$final_path/.config/hub" cat < "$final_path/.bashrc" eval "$(hub alias -s /bin/bash)" EOF #================================================= # SPECIFIC SETUP UWSGI #================================================= ynh_script_progression --message="Configure uwsgi..." finaluwsgiini="/etc/uwsgi/apps-available/$app.ini" ynh_backup_if_checksum_is_different --file="$finaluwsgiini" cp ../conf/uwsgi.ini "$finaluwsgiini" ynh_replace_string --match_string="__FINALPATH__" --replace_string="$final_path" --target_file="$finaluwsgiini" ynh_replace_string --match_string="__PATH__" --replace_string="$path_url" --target_file="$finaluwsgiini" ynh_replace_string --match_string="__APP__" --replace_string="$app" --target_file="$finaluwsgiini" ynh_replace_string --match_string="__PYTHONPATH__" --replace_string="$weblate_pypath" --target_file="$finaluwsgiini" ynh_store_file_checksum --file="$finaluwsgiini" #================================================= # SETUP SYSTEMD #================================================= ynh_script_progression --message="Configuring a systemd service..." ynh_add_systemd_config --service="$app" --template="weblate.service" #================================================= # ACTIVATE CELERY #================================================= ynh_script_progression --message="Configure celery..." celeryconf="$final_path/celery-weblate" cp ../conf/celery-weblate "$celeryconf" ynh_replace_string --match_string="__APP__" --replace_string="$app" --target_file="$celeryconf" ynh_replace_string --match_string="__FINALPATH__" --replace_string="$final_path" --target_file="$celeryconf" ynh_add_systemd_config --service="$app-celery" --template="celery-weblate.service" #================================================= # UPGRADE WEBLATE #================================================= upgrade() { new_version=$1 settings_template=$2 #================================================= # PIP INSTALLATION #================================================= ynh_script_progression --message="Install weblate using PIP..." --weight=15 ynh_systemd_action --service_name="$app-celery" --action="stop" virtualenv --python=python3 "${final_path}/venv" #run source in a 'sub shell' ( set +o nounset source "${final_path}/venv/bin/activate" set -o nounset $final_path/venv/bin/pip install --upgrade pip setuptools wheel # Still needed with latest version of weblate? $final_path/venv/bin/pip install --upgrade Weblate=="$new_version" $final_path/venv/bin/pip install psycopg2-binary ruamel.yaml aeidon phply #pip install pytz python-bidi PyYaML Babel pyuca pylibravatar py3dns psycopg2-binary phply django-redis hiredis aeidon ruamel.yaml # specific to YunoHost package: $final_path/venv/bin/pip install django_sendmail_backend ) #================================================= # MODIFY A CONFIG FILE #================================================= ynh_script_progression --message="Create weblate configuration file..." # save old settings file settings="$final_path/venv/lib/$weblate_pypath/site-packages/weblate/settings.py" ynh_backup_if_checksum_is_different --file="$settings" cp "$settings_template" "$settings" ynh_replace_string --match_string="__NAME__" --replace_string="$app" --target_file="$settings" ynh_replace_string --match_string="__DB_PWD__" --replace_string="$db_pwd" --target_file="$settings" ynh_replace_string --match_string="__ADMIN__" --replace_string="$admin" --target_file="$settings" ynh_replace_string --match_string="__ADMINMAIL__" --replace_string="$admin_mail" --target_file="$settings" ynh_replace_string --match_string="__DOMAIN__" --replace_string="$domain" --target_file="$settings" ynh_replace_string --match_string="__KEY__" --replace_string="$key" --target_file="$settings" ynh_replace_string --match_string="__FINALPATH__" --replace_string="$final_path" --target_file="$settings" ynh_replace_string --match_string="__GITHUBUSER__" --replace_string="$github_account" --target_file="$settings" ynh_replace_string --match_string="__GITHUBTOKEN__" --replace_string="$github_token" --target_file="$settings" ynh_replace_string --match_string="__REDIS_DB__" --replace_string="$redis_db" --target_file="$settings" ynh_replace_string --match_string="__PYTHONPATH__" --replace_string="$weblate_pypath" --target_file="$settings" ynh_replace_string --match_string="__APP__" --replace_string="$app" --target_file="$settings" # remove last "/" of $path_url ynh_replace_string --match_string="__PATHURL__" --replace_string="${path_url%/}" --target_file="$settings" ynh_app_setting_set --app="$app" --key=redis_db --value="$redis_db" # Recalculate and store the config file checksum into the app settings ynh_store_file_checksum --file="$settings" touch "$final_path/local_settings.py" ln -sf "$final_path/local_settings.py" "$final_path/venv/lib/$weblate_pypath/site-packages/weblate/local_settings.py" #================================================= # MIGRATE WEBLATE #================================================= ynh_script_progression --message="Run migration scripts..." --weight=10 ynh_systemd_action --service_name="$app-celery" --action="start" ( set +o nounset source "${final_path}/venv/bin/activate" set -o nounset export DJANGO_SETTINGS_MODULE="weblate.settings" cd "${final_path}" $final_path/venv/bin/weblate migrate --noinput $final_path/venv/bin/weblate collectstatic --noinput $final_path/venv/bin/weblate setuplang $final_path/venv/bin/weblate setupgroups $final_path/venv/bin/weblate compilemessages # Check the configuration # This may fail in some cases with errors, etc., but the app works and the user can fix issues later. if [ "$new_version" == "$weblate_version" ]; then $final_path/venv/bin/weblate check --deploy || true fi ) } file_version="${final_path}/venv/lib/$weblate_pypath/site-packages/weblate/__init__.py" if [ -e $file_version ] then current_version=$(cat $file_version | grep "^VERSION = " | grep -o "[0-9].[0-9]" | head -n1 | cut -d"." -f1) if [ -z "$current_version" ] then file_version="${final_path}/venv/lib/$weblate_pypath/site-packages/weblate/utils/version.py" current_version=$(cat $file_version | grep "^VERSION = " | grep -o "[0-9].[0-9]" | head -n1 | cut -d"." -f1) fi else current_version=3 fi ynh_psql_execute_as_root --sql="CREATE EXTENSION IF NOT EXISTS pg_trgm;" --database=$db_name if [ "$current_version" -lt "4" ] then upgrade "4.1.1" "../conf/settings.4.1.1.py" fi upgrade $weblate_version "../conf/settings.py" #================================================= # SETUP LOGROTATE #================================================= ynh_script_progression --message="Upgrading logrotate configuration..." # Use logrotate to manage app-specific logfile(s) ynh_use_logrotate --non-append #================================================= # INTEGRATE SERVICE IN YUNOHOST #================================================= ynh_script_progression --message="Integrating service in YunoHost..." yunohost service add "$app" --log "/var/log/$app/weblate.log" yunohost service add "$app-celery" --log "/var/log/$app/weblate-celery-w1.log" #================================================= # GENERIC FINALIZATION #================================================= # SECURE FILES AND DIRECTORIES #================================================= # Set right permissions for curl installation mkdir -p "$final_path/avatar-cache" chown -R "$app": "$final_path" chmod 750 "$final_path" chmod -R o-rwx "$final_path" #================================================= # START SYSTEMD SERVICES #================================================= ynh_script_progression --message="Starting systemd services..." --weight=5 ynh_systemd_action --service_name="$app" --action="start" ynh_systemd_action --service_name="$app-celery" --action="start" #================================================= # SETUP SSOWAT #================================================= ynh_script_progression --message="Upgrading SSOwat configuration..." # Make app public if necessary if [ "$is_public" -eq 1 ] then # unprotected_uris allows SSO credentials to be passed anyway. ynh_app_setting_set --app="$app" --key=unprotected_uris --value="/" fi #================================================= # RELOAD NGINX #================================================= ynh_script_progression --message="Reloading nginx web server..." ynh_systemd_action --service_name=nginx --action=reload #================================================= # END OF SCRIPT #================================================= ynh_script_progression --message="Upgrade of $app completed" --last