redis-enterprise

A comprehensive Rust client library for the Redis Enterprise REST API, with Python bindings.

Features

• Complete coverage of Redis Enterprise REST API endpoints
• Async/await support with tokio
• Strong typing for API requests and responses
• Comprehensive error handling
• Optional Tower service integration for middleware composition
• Support for all Redis Enterprise features including:
  • Cluster management and bootstrap
  • Database (BDB) operations
  • Node management and statistics
  • User and role management
  • Redis modules
  • Active-Active (CRDB) databases
  • Monitoring and alerts

Installation

[dependencies]
redis-enterprise = "0.7"

# Optional: Enable Tower service integration
redis-enterprise = { version = "0.7", features = ["tower-integration"] }

Quick Start

use redis_enterprise::EnterpriseClient;

#[tokio::main]
async fn main() -> Result<(), Box<dyn std::error::Error>> {
    // Create client using builder pattern
    let client = EnterpriseClient::builder()
        .base_url("https://cluster.example.com:9443")
        .username("[email protected]")
        .password("your-password")
        .insecure(false) // Set to true for self-signed certificates
        .build()?;

    // Get cluster information
    let cluster = client.cluster().info().await?;
    println!("Cluster: {:?}", cluster);

    // List databases (BDBs)
    let databases = client.databases().list().await?;
    println!("Databases: {:?}", databases);

    // Get node statistics
    let nodes = client.nodes().list().await?;
    println!("Nodes: {:?}", nodes);

    Ok(())
}

Tower Integration

Enable the tower-integration feature to use the client with Tower middleware:

use redis_enterprise::EnterpriseClient;
use redis_enterprise::tower_support::ApiRequest;
use tower::ServiceExt;

#[tokio::main]
async fn main() -> Result<(), Box<dyn std::error::Error>> {
    let client = EnterpriseClient::builder()
        .base_url("https://localhost:9443")
        .username("admin")
        .password("password")
        .insecure(true)
        .build()?;

    // Convert to a Tower service
    let mut service = client.into_service();

    // Use the service
    let response = service
        .oneshot(ApiRequest::get("/v1/cluster"))
        .await?;

    println!("Response: {:?}", response.body);
    Ok(())
}

This enables composition with Tower middleware like circuit breakers, retry, rate limiting, and more.

Python Bindings

This library also provides Python bindings via PyO3:

pip install redis-enterprise

from redis_enterprise import EnterpriseClient

# Create client
client = EnterpriseClient(
    base_url="https://cluster:9443",
    username="[email protected]",
    password="secret",
    insecure=True  # For self-signed certs
)

# Or from environment variables
client = EnterpriseClient.from_env()

# Async usage
async def main():
    dbs = await client.databases()
    for db in dbs:
        print(db["name"], db["uid"])

# Sync usage
dbs = client.databases_sync()

Python API

• EnterpriseClient(base_url, username, password, insecure=False, timeout_secs=None)
• EnterpriseClient.from_env() - Create from environment variables

Cluster

• cluster_info() / cluster_info_sync() - Get cluster info
• cluster_stats() / cluster_stats_sync() - Get cluster statistics
• license() / license_sync() - Get license info

Databases

• databases() / databases_sync() - List all databases
• database(uid) / database_sync(uid) - Get database by UID

Nodes

• nodes() / nodes_sync() - List all nodes
• node(uid) / node_sync(uid) - Get node by UID

Users

• users() / users_sync() - List all users

Raw API

• get(path) / get_sync(path) - Raw GET request
• post(path, body) / post_sync(path, body) - Raw POST request
• delete(path) / delete_sync(path) - Raw DELETE request

Environment Variables

• REDIS_ENTERPRISE_URL - Base URL (default: https://localhost:9443)
• REDIS_ENTERPRISE_USER - Username
• REDIS_ENTERPRISE_PASSWORD - Password
• REDIS_ENTERPRISE_INSECURE - Set to "true" for self-signed certs

API Coverage

This library provides 100% coverage of the Redis Enterprise REST API, including:

• Cluster Operations - Bootstrap, configuration, topology
• Database Management - CRUD operations, actions, statistics
• Node Management - Add/remove nodes, statistics, actions
• Security - Users, roles, ACLs, LDAP integration
• Modules - Upload and manage Redis modules
• Monitoring - Stats, alerts, logs, diagnostics
• Active-Active - CRDB management and tasks
• Administration - License, certificates, services

Documentation

• API Documentation
• Redis Enterprise REST API Reference

License

Licensed under either of

• Apache License, Version 2.0 (LICENSE-APACHE or http://www.apache.org/licenses/LICENSE-2.0)
• MIT license (LICENSE-MIT or http://opensource.org/licenses/MIT)

at your option.