mongodump-docker

Backup your Mongodb database with cron inside of a docker container!

Examples

Run the backup task at 05:00 on Sunday and delete the backups after 14 days.

 docker run -v ./localBackupsDir:/backups -e "MONGO_URI=mongodb+srv://username:[email protected]" -e DELETE_AFTER=14 -e "CRON_SCHEDULE=0 5 * * sun" --name mongodump brammys/mongodump

Supported tags and respective Dockerfile links

• latest, 8.0 (8.0/Dockerfile)
• 6.0 (6.0/Dockerfile)
• 5.0 (5.0/Dockerfile)

Configurations

ENV variable	Default value	Description
MONGO_URI	mongodb://mongo:27017	The Mongodb URI
CRON_SCHEDULE	0 0 * * *	The cron schedule expression.
DELETE_AFTER		The amount of days after the backups will be deleted. Leave empty to keep all backups.

Volumes

path	Description
/backups	The backup folder for the mongodumps.