Blue-Green Deployments
Zero-downtime deployments with instant rollback. Switch traffic seamlessly between versions.
How It Works
Blue-green deployment maintains two identical production environments:
- Blue - Your current live version
- Green - The new version being deployed
- Once Green is healthy, traffic shifts instantly
- If issues arise, traffic shifts back to Blue
Benefits
- Zero Downtime - Users never see an error during deployment
- Instant Rollback - One click to revert to previous version
- Safe Testing - Test Green before switching traffic
- Canary Releases - Shift 10% traffic, then 50%, then 100%
Automatic or Manual
Choose your deployment style:
- Automatic - Deploy → Health Check → Switch (all automatic)
- Manual - Deploy → You verify → Click to switch
- Canary - Gradual traffic shift with metrics monitoring