Three console pages were fiction. The front page claimed 42 customers, 39
instances, four hosts named pve-fsn-1..3 and €7,842 a month, over a twelve-month
growth curve; the instance list held seven invented machines; the revenue page
reported churn and a trend for a business with no recorded history. All of it
was hard-coded. It read like a running company and measured nothing.
They now read the database. Two figures are gone rather than approximated —
the revenue trend, which needs a monthly history nobody records, and churn,
which needs a base the data cannot supply. ARR stays, labelled as the
projection it is. The green "all systems normal" badge is computed from the
notice list instead of asserted, and the notices themselves come from failed
runs, hosts reporting errors or gone quiet, and monitoring that is down.
Host load is the one number that had to agree with something else: placement
counts the VM disk allocation, ignores a failed instance that never got a VM,
and subtracts the host's reserve. A dashboard doing its own arithmetic would
show a host as comfortable while orders were already being refused on it, so it
uses the host's own accounting — with the filter moved into a scope both share,
and the sum preloaded so listing hosts stays one query.
The instance list drops the Nextcloud version column: that version is not
recorded anywhere, and a column filled with a plausible number is worse than no
column. Statuses the lifecycle writes but nobody had translated no longer
render as "admin.status.failed".
The price sheet also gains the included traffic, which the catalogue has always
carried and the page simply never printed.
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
fsn-01.node.clupilot.com, numbered per datacenter and never reused — removing a
host must not renumber its neighbours onto its name, so the number is stored
rather than derived.
The record points at the host's WireGuard address, not its public IP: the name
exists so an operator can reach a host by name over the VPN, and publishing a
Proxmox host's public address would hand every scanner a target, which is the
one thing this network design avoids.
DNS is convenience, not a prerequisite: a failure logs an event and lets the
onboarding finish rather than stranding a host that is otherwise ready.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
- applyFirewall sets policy_in=DROP so only 80/443 are exposed.
- Capacity/placement account for disk_gb (the real VM allocation), not the
smaller Nextcloud user quota — no systematic overcommit.
- CloudReady sent synchronously again; the step retries on mail failure with the
password preserved (no lost credential in a failed queue job).
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
- Accept checkout.session.async_payment_succeeded (async methods) and dedupe on
the checkout session id, not the event id.
- committedGb still counts a failed instance while its VM exists (has vmid);
releases quota only when no VM was created — no overcommit vs no leak.
- CloudReady is queued (durable). Credential delivery is documented at-least-once
(a rare duplicate welcome email beats a lost credential; exactly-once = v1.1 outbox).
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
- StepResult::poll — polling steps (reboot) wait without consuming the retry
budget; the step owns its deadline. Reboot maxDuration > deadline.
- Failed runs move a Host subject to 'error' via ProvisioningSubject hook
(no host stuck 'onboarding').
- ConfigureWireguard allocates + reserves the wg_ip under a global lock;
unique index on hosts.wg_ip as a backstop against duplicate addresses.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
Claude
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