Atlantis

<@U04PG0MGQBA> you can check <https://github.com/gojekfarm/atlantis/pull/2>
The changes in this codebase support multi node setup.
Check below files only for main logic change in supporting multi node setup
1. `server/core/db/boltdb.go`
2. `server/core/locking/locking.go`
3. `server/core/locking/locking.go`
4. `server/core/redis/redis.go`
5. `server/events/working_dir_locker.go`
6. `server/server.go`
There are no proper comments in the code since i was in hurry burry to implement this but you can go through once <https://atlantis-community.slack.com/archives/C5MGGAV0C/p1680674055988779|this> conversation also, where i shared about this idea.

*Edit:* You can check the commit -&gt; <https://github.com/gojekfarm/atlantis/pull/2/commits/f792f39f69802c6c4a4736d935584a608470a786>

also the changes are backward in-compatible, that is you can use redis only for locking-db-type, the default bolt db implementation is breaked and requires more re-work on code base.
but we are able to run in it successfully using shared NFS storage for storing plan files and redis as a locking db type.