Charmed MySQL K8s backup can be stored on any S3 compatible storage. The S3 access and configurations are managed with the s3-integrator charm. Deploy and configure the s3-integrator charm for AWS S3 (click here to backup on Ceph via RadosGW):
juju deploy s3-integrator
juju run-action s3-integrator/leader sync-s3-credentials access-key=<access-key-here> secret-key=<secret-key-here> --wait
juju config s3-integrator \
endpoint="https://s3.amazonaws.com" \
bucket="mysql-test-bucket-1" \
path="/mysql-k8s-test" \
region="us-west-2"
To pass these configurations to Charmed MySQL, relate the two applications:
juju relate s3-integrator mysql-k8s
You can create/list/restore backups now:
juju run-action mysql-k8s/leader list-backups --wait
juju run-action mysql-k8s/leader create-backup --wait
juju run-action mysql-k8s/leader list-backups --wait
juju run-action mysql-k8s/leader restore backup-id=<backup-id-here> --wait
You can also update your S3 configuration options after relating, using:
juju config s3-integrator <option>=<value>
The s3-integrator charm accepts many configurations - enter whatever configurations are necessary for your S3 storage.