Matthew Meszaros 5463e3986e worker: multi-IP support (one systemd unit per Primary IP) ...

Hetzner CX32 + 16 Primary IPs becomes 16 sending identities with one
install command, without expanding ops complexity.

cmd/worker/main.go: WORKER_ID now resolves via 4-tier precedence:
  1. WORKER_ID env (explicit UUID)
  2. WORKER_BIND_IP env (derive UUIDv5 from the bound IP)
  3. hostname-as-UUID (legacy single-IP VPS)
  4. generated UUID (local dev fallback)

Boot also constructs the chosen Codec + EventBus + EncryptedKeyStore
via the FromEnv factories from earlier commits, so a worker process is
fully configured by its envelope env file plus the runtime config it
pulls from the backend on first boot.

scripts/install-worker.sh gains --ips <ipv4,ipv4,...> which:
  - writes a warmbly-worker@.service systemd template
  - drops a per-instance env file at /etc/warmbly/instances/<dashed-ip>.env
    with WORKER_BIND_IP and WORKER_ID
  - shares one /etc/warmbly/worker.env for the common config
  - --status, --update, --uninstall now multi-IP aware
  - single-IP mode preserved when --ips is absent

5 worker tests pin the UUIDv5 derivation against the installer's
uuidgen --sha1 output so the two never drift.

docs/MULTI_IP_WORKERS.md is the operator runbook with the Hetzner
recipe, OS-level IP attachment, rDNS automation, day-2 ops, and the
25%-of-fleet blast-radius rule.

2026-05-27 14:43:20 +00:00

..

install-worker.sh

worker: multi-IP support (one systemd unit per Primary IP)

2026-05-27 14:43:20 +00:00

localstack-init.sh

feat(dev): root docker-compose with profiles, LocalStack, richer seed

2026-05-18 13:08:34 +00:00