https://jat.work/https://jat.work/blog/raftlock-a-distributed-lock-that-survives-crashes/https://jat.work/blog/raftlock-a-smart-client-for-a-hard-problem/https://jat.work/blog/raftlock-a-storage-engine-built-for-one-job/https://jat.work/blog/raftlock-the-consensus-engine/https://jat.work/blog/raftlock-the-integration-layer/https://jat.work/blog/raftlock-the-state-machine-behind-the-lock/