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ffsync_ynh/scripts/remove
2020-04-16 23:33:43 +02:00

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#!/bin/bash
#=================================================
# GENERIC START
#=================================================
# IMPORT GENERIC HELPERS
#=================================================
source ./experimental_helper.sh
source ./_common.sh
source /usr/share/yunohost/helpers
#=================================================
# LOAD SETTINGS
#=================================================
ynh_script_progression --message="Loading installation settings..."
app=$YNH_APP_INSTANCE_NAME
domain=$(ynh_app_setting_get --app=$app --key=domain)
db_name=$(ynh_app_setting_get --app=$app --key=db_name)
db_user=$db_name
final_path=$(ynh_app_setting_get --app=$app --key=final_path)
#=================================================
# STANDARD REMOVE
#=================================================
# REMOVE UWSGI
#=================================================
# Remove the service from the list of services known by Yunohost (added from `yunohost service add`)
if ynh_exec_warn_less yunohost service status $app >/dev/null
then
ynh_print_info --message="Removing $app service..."
yunohost service remove uwsgi-app@$app.service
fi
#=================================================
# STOP AND REMOVE SERVICE
#=================================================
ynh_script_progression --message="Removing configuration..."
# Remove the dedicated systemd config
ynh_remove_uwsgi_service
#=================================================
# REMOVE THE MYSQL DATABASE
#=================================================
ynh_script_progression --message="Removing the MySQL database..."
# Remove a database if it exists, along with the associated user
ynh_mysql_remove_db --db_user=$db_user --db_name=$db_name
#=================================================
# REMOVE DEPENDENCIES
#=================================================
ynh_script_progression --message="Removing dependencies" --weight=10
# Remove metapackage and its dependencies
ynh_remove_app_dependencies
#=================================================
# REMOVE APP MAIN DIR
#=================================================
ynh_script_progression --message="Removing app main directory..."
# Remove the app directory securely
ynh_secure_remove --file="$final_path"
#=================================================
# REMOVE NGINX CONFIGURATION
#=================================================
ynh_script_progression --message="Removing nginx web server configuration..."
# Remove the dedicated nginx config
ynh_remove_nginx_config
#=================================================
# GENERIC FINALIZATION
#=================================================
# REMOVE DEDICATED USER
#=================================================
ynh_script_progression --message="Removing the dedicated system user..."
# Delete a system user
ynh_system_user_delete --username=$app
#=================================================
# END OF SCRIPT
#=================================================
ynh_script_progression --message="Removal of $app completed" --last