mirror of
https://github.com/YunoHost-Apps/grafana_ynh.git
synced 2024-09-03 20:36:29 +02:00
90 lines
3.1 KiB
Bash
90 lines
3.1 KiB
Bash
#!/bin/bash
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#=================================================
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# GENERIC START
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#=================================================
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# IMPORT GENERIC HELPERS
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#=================================================
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# Keep this path for calling _common.sh inside the execution's context of backup and restore scripts
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source ../settings/scripts/_common.sh
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source /usr/share/yunohost/helpers
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#=================================================
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# MANAGE SCRIPT FAILURE
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#=================================================
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ynh_clean_setup () {
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true
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}
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# Exit if an error occurs during the execution of the script
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ynh_abort_if_errors
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#=================================================
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# LOAD SETTINGS
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#=================================================
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ynh_print_info --message="Loading installation settings..."
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app=$YNH_APP_INSTANCE_NAME
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domain=$(ynh_app_setting_get --app=$app --key=domain)
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db_name=$(ynh_app_setting_get --app=$app --key=db_name)
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#=================================================
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# DECLARE DATA AND CONF FILES TO BACKUP
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#=================================================
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ynh_print_info --message="Declaring files to be backed up..."
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#=================================================
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# BACKUP THE NGINX CONFIGURATION
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#=================================================
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ynh_backup --src_path="/etc/nginx/conf.d/$domain.d/$app.conf"
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#=================================================
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# SPECIFIC BACKUP
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#=================================================
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ynh_print_info --message="Backing up the InfluxDB database..."
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# Backup InfluxDB data
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# Source: http://stackoverflow.com/questions/39501416/how-to-restore-data-base-using-influxd
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mkdir influxdb_data
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# Backup only if database exists (compatible with automated tests where NetData is not present)
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# and if BACKUP_CORE_ONY/do_not_backup_data not set
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BACKUP_CORE_ONLY=${BACKUP_CORE_ONLY:-0}
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do_not_backup_data=$(ynh_app_setting_get --app=$app --key=do_not_backup_data)
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if [ -d "/var/lib/influxdb/data/opentsdb" ]; then
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if ( [ ${do_not_backup_data:-0} -eq 1 ] || [ $BACKUP_CORE_ONLY -eq 1 ] )
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then
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if [ $BACKUP_CORE_ONLY -eq 1 ]
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then
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ynh_print_warn --message="The InfluxDB database will not be saved, because 'BACKUP_CORE_ONLY' is set."
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else
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ynh_print_warn --message="The InfluxDB database will not be saved, because 'do_not_backup_data' is set."
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fi
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else
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influxd backup -database opentsdb influxdb_data
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fi
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fi
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#=================================================
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# BACKUP VARIOUS FILES
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#=================================================
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ynh_backup --src_path="/etc/influxdb"
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ynh_backup --src_path="/etc/$app"
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ynh_backup --src_path="/var/lib/grafana/plugins" --not_mandatory
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#=================================================
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# BACKUP THE MYSQL DATABASE
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#=================================================
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ynh_print_info --message="Backing up the MySQL database..."
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ynh_mysql_dump_db --database="$db_name" > db.sql
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#=================================================
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# END OF SCRIPT
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#=================================================
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ynh_print_info --message="Backup script completed for $app. (YunoHost will then actually copy those files to the archive)."
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