This setup script shows how to run Apache Solr in Cloud mode with a chatpal-standalone collection configured. It is based on the docker-hub documentation on how to run Apache Solr Cloud in Docker.
To have all the advantages of Docker and Cloud, please refer to the original documentation.
You can use the docker-compose.yaml in this repository as a starting
point for your own experiments:
It will launch a (single) Zookeeper-Node and a Solr-Cloud Node, accessable via a nginx-proxy. Upon startup, the chatpal-search configuration is uploaded to zookeeper.
# Launch Chatpal-Search in Cloud
docker-compose up -d
# Create a collection
curl -si 'http://${DOCKER-IP}:8983/solr/admin/collections?action=CREATE&name=chatpal&numShards=1&collection.configName=chatpal'
# Access Solr
www-browser http://${DOCKER-IP}:8983/solrAfter that, configure http://${DOCKER-IP}:8983/solr/chatpal as base-url
for chatpal in rocket.chat.
If you need to scale up some cloud-nodes, you can do this whith the following command:
# Scale to 3 nodes
docker-compose scale chatpal-search=3NOTE: be careful when scaling down - you could loose some data!
To make use of the full cloud-flexibiltiy of Solr (e.g. also running multiple Zookeeper nodes) please refer to the Docker-Solr documentation.
docker-compose down -v