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Deploying application updates shouldn't cause service downtime. By utilizing blue-green deployment pipelines, we route user sessions seamlessly from old containers to new builds after verify scans pass.
Blue-Green Deployment Workflow
The staging container is fully built and verified while the production container handles traffic. Once checks pass, the router switches target weights.
Router Configuration Snippet
# Switch target router ports after passing test
nginx -s reload
Conclusion
Automating this flow reduces deployment risk and ensures business portals stay active 24/7.