Background
This article will briefly describe how to quickly build a complete Xpert analytics platform cluster using the docker run or docker-compose up command.
Applicable Scenarios
It is recommended to use the Xpert analytics platform Docker containers to simplify the deployment process in SIT or DEV environments.
Software Environment
| Software | Version |
|---|
| Docker | 20.0 or above |
| docker-compose | 2.10 or above |
Standard Deployment
Please download the installation script provided by us
git clone https://github.com/meta-d/installer.git
.env
cd installer/docker
cp env.tmpl .env
- Set the value of INSTALLATION_MODE to standalone
- Other password fields can be reset
Finally, execute the following command to start the service:
docker-compose -f docker-compose.yml up -d
DomainWhen deploying on a server, please modify the API_BASE_URL environment variable in the .env file from localhost to the domain name or IP address of the server. For example:http://localhost:3000 → http://my-domain.com:3000
Detailed Configuration
Docker Compose Network Mode Explanation
There are two network modes suitable for deploying Xpert analytics platform Docker:
- HOST mode suitable for deploying across multiple nodes. This mode is suitable for deploying different services on multiple node servers.
- Subnet Bridge mode suitable for deploying multiple service processes on a single node. This mode is suitable for deploying multiple services on a single node.
For demonstration purposes, this chapter only demonstrates the script written in Subnet Bridge mode.
Docker Compose Script
Deploying the Xpert analytics platform requires 5 basic services, which are defined in the docker-compose.yml file:
- db: Database service, using the postgres database
- redis: Server cache service, using the redis database
- olap: OLAP engine service, using the Xpert-olap image
- api: Backend service, using the ocap-api image
- webapp: Frontend service, using the ocap-webapp image
