Migrating from native install to docker

[dudanogueira]

As you are migrating, bear in mind that our oficial docker-compose is still using mongo 4.0 with mmap storage engine.

One thing you could do now that will save you from migrating this later, is to use wiredtiger instead.

Here we have a thread that have information on how to do that (small changes)

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This docker was supposed to be changed already. indeed. For using with wiredtiger, on a new installation, you need only to change the mongo services, like so: mongo: image: mongo:4.4 restart: unless-stopped volumes: - ./data/rocketchat_db:/data/db - ./data/rocketchat_dump/dump:/dump command: mongod --oplogSize 128 --replSet rs0 --storageEngine=wiredTiger labels: - "traefik.enable=false" # this container's job is just run the command to initi…

Here you have supported mongo versions, note that mongo 4.0 is deprecated in Rocket.Chat 4.X, and will probably not be supported later in Rocket.Chat 5.X

Rocket.Chat's Support Structure