23b8523b36
This commit adds complete documentation and tooling for migrating from local development (Kind/Colima on macOS) to production deployment (MicroK8s on Ubuntu VPS at Clouding.io). Documentation added: - K8S-MIGRATION-GUIDE.md: Comprehensive step-by-step migration guide covering all phases from VPS setup to post-deployment operations - MIGRATION-CHECKLIST.md: Quick reference checklist for migration tasks - MIGRATION-SUMMARY.md: High-level overview and key changes summary Configuration updates: - Added storage-patch.yaml for MicroK8s storage class compatibility (changes from 'standard' to 'microk8s-hostpath') - Updated prod/kustomization.yaml to include storage patch Helper scripts: - deploy-production.sh: Interactive deployment script with validation - tag-and-push-images.sh: Automated image tagging and registry push - backup-databases.sh: Database backup script for production Key differences addressed: - Ingress: MicroK8s addon vs custom NGINX - Storage: MicroK8s hostpath vs Kind standard storage - Registry: Container registry configuration for production - SSL: Let's Encrypt production certificates - Domains: Real domain configuration vs localhost - Resources: Production-grade resource limits and scaling The migration guide covers: - VPS setup and MicroK8s installation - Configuration adaptations required - Container registry setup options - SSL certificate configuration - Monitoring and backup setup - Troubleshooting common issues - Security hardening checklist - Rollback procedures All existing Kubernetes manifests remain unchanged and compatible.
13 lines
307 B
YAML
13 lines
307 B
YAML
apiVersion: v1
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kind: PersistentVolumeClaim
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metadata:
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name: model-storage
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namespace: bakery-ia
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spec:
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storageClassName: microk8s-hostpath # MicroK8s storage class
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accessModes:
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- ReadWriteOnce
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resources:
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requests:
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storage: 50Gi # Increased for production (adjust based on your needs)
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