docker-mydumper

dockerized mydumper tool from percona.

Current docker image needed because nobody has the latest build from sources (v 0.9.5)

Example usage

Supposing that:

• mysql server runs in docker network backplane
• the name of the container is mysql
• the final backup dir is /var/backups/mydumper
• backup/XXXX are valid credentials to access mysql tables

A command to perform a backup is:

docker run -it --rm \
    --net=backplane \
    --volume /var/backups/mydumper:/var/tmp \
    lorello/mydumper:0.9.5 \
        --host mysql --user backup --password XXXX \
        --compress --verbose 3 \
        --outputdir /var/tmp

Docker hub

• https://hub.docker.com/r/lorello/mydumper
• docker pull lorello/mydumper

Useful links

• https://www.percona.com/blog/2015/11/12/logical-mysql-backup-tool-mydumper-0-9-1-now-available/
• https://www.percona.com/blog/2015/09/21/containing-logical-backups-mydumper-docker/
• https://launchpad.net/mydumper
• https://github.com/maxbube/mydumper