deployment-incremental-verification-pattern

Status: IN

FTL2 deployments follow an incremental verification pattern: each layer (DNS, TLS, services) is confirmed working before proceeding to the next.

Source: entries/2026/05/11/deployments-stargate.md

Example

# From catbeez-arcade/deploy-prod.py — verify after deployment
await ftl["catbeez-prod"].shell(
    cmd="echo \"=== Listening ports ===\" && ss -tlnp | grep LISTEN"
)

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