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#!/bin/bash
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# Note: each files and directories you've saved using the ynh_backup helper
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# will be located in the current directory, regarding the last argument.
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# Exit on command errors and treat unset variables as an error
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set -eu
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# See comments in install script
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app=$YNH_APP_INSTANCE_NAME
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# Source YunoHost helpers
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. /usr/share/yunohost/helpers
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# Retrieve old app settings
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domain=$(ynh_app_setting_get "$app" domain)
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path=$(ynh_app_setting_get "$app" path)
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# Check domain/path availability
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sudo yunohost app checkurl "${domain}${path}" -a "$app" \
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|| ynh_die "Path not available: ${domain}${path}"
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# Restore sources & data
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src_path="/var/www/${app}"
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sudo cp -a ./sources "$src_path"
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# Restore permissions to app files
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# you may need to make some file and/or directory writeable by www-data (nginx user)
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sudo chown -R root: "$src_path"
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### MySQL (remove if not used) ###
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# If a MySQL database is used:
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# # Create and restore the database
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# dbname=$app
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# dbuser=$app
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# dbpass=$(ynh_app_setting_get "$app" mysqlpwd)
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# ynh_mysql_create_db "$dbname" "$dbuser" "$dbpass"
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# ynh_mysql_connect_as "$dbuser" "$dbpass" "$dbname" < ./dump.sql
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### MySQL end ###
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# Restore NGINX configuration
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sudo cp -a ./nginx.conf "/etc/nginx/conf.d/${domain}.d/${app}.conf"
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### PHP (remove if not used) ###
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# If a dedicated php-fpm process is used:
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# # Copy PHP-FPM pool configuration and reload the service
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# sudo cp -a ./php-fpm.conf "/etc/php5/fpm/pool.d/${app}.conf"
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# sudo service php5-fpm reload
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### PHP end ###
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# Restart webserver
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sudo service nginx reload
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