Dump and Restore for InfluxDB

influxdb-backup.sh is a simple bash script which uses curl and jq to dump and restore all the points in an influxdb database.

• ./influxdb-backup.sh dump fetches all points from a database and outputs them as line-delimited JSON to stdout.
• ./influxdb-backup.sh restore reads a dump from stdin and writes all points to a database one by one.

Installation

Download influxdb-backup.sh to your computer and make it executable:

$ curl https://raw.githubusercontent.com/eckardt/influxdb-backup.sh/master/influxdb-backup.sh -o influxdb-backup.sh && chmod +x ./influxdb-backup.sh && ./influxdb-backup.sh -?

Usage

To copy all datapoints (all series) from one database to another do:

$ ./influxdb-backup.sh dump oldDB | ./influxdb-backup.sh restore newDB

See ./influxdb-backup.sh dump -? for more usage information:

Usage: ./influxdb-backup.sh dump DATABASE [options...]
	-u USERNAME	(default: root)
	-p PASSWORD	(default: root)
	-h HOST		(default: localhost:8086)
	-s		(use HTTPS)