feat(workflow): Disaster Recovery Setup for Redis Enterprise

[joshrotenberg]

Overview

Implement a workflow that automates the setup of disaster recovery configuration for Redis Enterprise clusters.

Workflow Steps

1. Validate primary cluster health
2. Set up replica cluster in DR region
3. Configure network connectivity between sites
4. Create replica databases with appropriate sync
5. Configure monitoring and alerting
6. Test failover procedure
7. Document recovery procedures
8. Generate DR runbook

Example Usage

redisctl enterprise workflow dr-setup \
  --primary-cluster primary.example.com \
  --dr-region us-west-2 \
  --replication-type active-passive \
  --rpo-minutes 5 \
  --test-failover \
  --generate-runbook \
  --output json

DR Strategies

• active-passive: Standby replica for failover
• active-active: CRDB with immediate failover capability
• backup-restore: Periodic backups to DR site

Value Proposition

• Automated DR setup reduces configuration errors
• Ensures consistent DR configuration
• Validates failover capability before disaster
• Generates documentation for operations teams
• Provides RTO/RPO validation

Acceptance Criteria

• Support multiple DR strategies
• Automated replica cluster setup
• Network configuration between sites
• Database replication configuration
• Monitoring and alerting setup
• Failover testing capability
• Failback procedure support
• RTO/RPO measurement
• Runbook generation
• Regular DR drill automation

Note

This workflow would coordinate existing commands for cluster setup, database creation, replication configuration, and monitoring.

Related to #260 (workflow system implementation)

[joshrotenberg]

Part of epic #3 (Roadmap: High-Level Workflow Commands)