Rocket.Chat Compose Files

Important Note!

If you are using the built in MongoDB and are still using the Bitnami MongoDB Images please see this important forum post on how to update:

https://forums.rocket.chat/t/action-required-docker-compose-moving-from-bitnami-to-official-mongodb-image/22693

TLDR;

1. Clone: git clone --depth 1 https://github.com/RocketChat/rocketchat-compose.git
2. cd to the cloned dir: cd rocketchat-compose
3. Copy the example environment file: cp .env.example .env
4. Edit .env file and update values
5. Start the stack: docker compose -f compose.database.yml -f compose.monitoring.yml -f compose.traefik.yml -f compose.yml up -d

You can access Rocket.Chat at: http://localhost

You can login to Grafana at: http://grafana.localhost with the default credentials:

• User: admin
• Password: rc-admin

Getting Started

First, clone this repository:

git clone --depth 1 https://github.com/RocketChat/rocketchat-compose.git

---

Docker/Podman Compose

For deploying the recommended stack with Rocket.Chat, Traefik, MongoDB, NATS, and Prometheus for monitoring:

1. Configure environment variables:

   • Copy the example environment file:

     cp .env.example .env

   • Edit .env to fit your deployment. Recommended changes - we recommend to keep other values from the example for reference.

     # Rocket.Chat Cloud registration token (optional)
     REG_TOKEN=
     # Set to 'https' to enable HTTPS with Traefik (recommended for internet exposure)
     TRAEFIK_PROTOCOL=http
     # Set to true after you've set your domain and lets encrypt email
     LETSENCRYPT_ENABLED=
     # Email for Let's Encrypt certificate
     LETSENCRYPT_EMAIL=
     # Domain for Rocket.Chat
     DOMAIN=localhost
     # Domain for Grafana, blank to use as a path
     GRAFANA_DOMAIN=
     GRAFANA_PATH=/grafana
     # Should match your domain; use https if enabled
     ROOT_URL=http://localhost

2. Using Grafana as a Path instead of Subdomain:

• Change the variables

  # set this to empty
  GRAFANA_DOMAIN=
  # set this to you desired path without trailing slash
  GRAFANA_PATH=/grafana

• If you wan't to use subdomain

  # set this to your subdomain
  GRAFANA_DOMAIN=grafana.your-domain.com
  # set this as empty
  GRAFANA_PATH=

3. Start the stack:

   • With Docker Compose:

     docker compose \
       -f compose.monitoring.yml \
       -f compose.traefik.yml \
       -f compose.database.yml \
       -f compose.yml \
       up -d

   • Or with Podman Compose:

     podman compose \
       -f compose.monitoring.yml \
       -f compose.traefik.yml \
       -f compose.database.yml \
       -f compose.yml \
       up -d

   This will launch all containers. Rocket.Chat will be available at http://localhost, and Grafana at http://grafana.localhost.

   Note: If deploying to a custom domain, update ROOT_URL and related variables accordingly.

4. Stop the stack:

• With Docker Compose:

  docker compose \
      -f compose.monitoring.yml \
      -f compose.traefik.yml \
      -f compose.database.yml \
      -f compose.yml \
      down

• Or with Podman Compose:

  podman compose \
    -f compose.monitoring.yml \
    -f compose.traefik.yml \
    -f compose.database.yml \
    -f compose.yml \
    down

---

Customizing the stack

To exclude components (e.g., MongoDB or Prometheus), simply remove their compose files from the command. For example, to deploy Rocket.Chat with Traefik only:

podman compose \
  -f compose.traefik.yml \
  -f compose.yml \
  up -d

---

Multiple servers

When running multiple Rocket.Chat servers, you can configure Traefik to discover those servers and include them in load balancing by adding a variable in the .env file:

ROCKETCHAT_BACKEND_SERVERS=rocketchat-1:3000,rocketchat-2:3000,rocketchat-3:3000