The store component is comprised of four containers:
- [store-client] - a utility container taken from store-base which contains nothing but the ceph commands (the admin / monitor keyrings has been removed)
- [store-manager] - a cheeky utility service used to automate the unlock on rbd volumes from ec2 instances which have terminated or stopped
- store-daemon - the daemon which serves data (in Ceph, this is an object store daemon, or OSD)
- store-gateway - the blob store gateway, offering Swift and S3-compatible bucket APIs
- store-metadata - the metadata service necessary to use the CephFS shared filesystem (in Ceph, this is a metadata server daemon, or MDS)
- store-monitor - the service responsible for keeping track of the cluster state (this is also called a monitor in Ceph)
These are all based upon the store-base image, which is a Docker container that preinstalls Ceph.
Please consult the Makefile for current instructions on how to build, test, push, install, and start deis/store.
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