feat: remove GLB and secure management domain via Caddy TLS#62
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hsinatfootprintai merged 1 commit intomainfrom Mar 19, 2026
Merged
feat: remove GLB and secure management domain via Caddy TLS#62hsinatfootprintai merged 1 commit intomainfrom
hsinatfootprintai merged 1 commit intomainfrom
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Replace the GCP Global Load Balancer (~$648/month) with Caddy-based TLS termination. External HTTPS traffic now flows through sentinel DNAT to Caddy, which provisions Let's Encrypt certs via HTTP-01 ACME. - Remove GLB terraform resources: instance group, health check firewall, backend variables/outputs - Remove ports 8080 and 50051 from sentinel DNAT forwarded ports default (REST/gRPC no longer exposed externally, accessed via Caddy on :443) - Remove 50051 from sentinel-to-spot firewall rule (keep 8080 for sentinel health checks)
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Replace the GCP Global Load Balancer (~$648/month) with Caddy-based TLS termination. External HTTPS traffic now flows through sentinel DNAT to Caddy, which provisions Let's Encrypt certs via HTTP-01 ACME.