feat(virtual-printer): setup diagnostic + one-click slicer-certificate export

Two recurring virtual-printer support pains, both on the Virtual Printers
  settings page.

  Setup check: a stethoscope action on each VP card runs a pass/fail/warn/skip
  checklist — VP enabled, services running, bind interface still exists, access
  code set, target printer (proxy mode), and a live TCP probe of the FTP / MQTT
  / discovery ports on the bind IP. start_server swallows per-service bind
  errors, so a service object can exist while nothing is listening; probing the
  bind IP from outside is the only reliable signal and it catches the common
  "VP not visible in the slicer" bind-IP-conflict and stale-interface cases.

  Slicer certificate: virtual printers present a TLS cert signed by a shared CA
  the slicer must trust. Until now users had to docker exec in and cat
  bbl_ca.crt. A "Slicer certificate" row on the settings card now offers Copy
  and Download (bambuddy-virtual-printer-ca.crt) plus the SHA-256 fingerprint.
  GET /virtual-printers/ca-certificate returns only the public certificate; the
  CA private key never leaves the backend. The CA is generated on demand so the
  button works before the first VP is enabled.

  Backend:
  - services/virtual_printer/diagnostic.py — run_vp_diagnostic + port probes
  - schemas/virtual_printer.py — VPDiagnosticResult
  - CertificateService.get_ca_certificate_info() + manager helper
  - routes: GET /virtual-printers/ca-certificate, /{vp_id}/diagnostic

  Frontend:
  - VirtualPrinterDiagnosticModal.tsx; stethoscope button on VirtualPrinterCard
  - caCert row on VirtualPrinterList; utils/clipboard.ts (shared copy w/
    non-secure-context fallback + downloadTextFile), de-duplicating the
    existing FQDN-copy logic
  - vpDiagnostic.* + virtualPrinter.caCert.* across all 9 locales

  9 backend unit tests + 4 route integration tests + 6 frontend tests.
  Backend ruff clean, frontend build clean, i18n parity green.
This commit is contained in:
maziggy
2026-05-22 13:24:35 +02:00
parent ed31b8f4a4
commit 6bc6a1d683
27 changed files with 2012 additions and 516 deletions
+1 -1
View File
@@ -124,7 +124,7 @@ function isAlwaysAllowedIdentical(value) {
if (/^https?:\/\//.test(value)) return true; // URL
if (/^ON,\s+true,\s+1$/.test(value)) return true; // literal example "ON, true, 1"
// Brand / technical names that ship verbatim everywhere.
if (/^(Bambuddy|BamBuddy|SpoolBuddy|Bambu Lab|Bambu Studio|Bambu Studio 2\.6\+|Bambu Studio sidecar URL|OrcaSlicer|OrcaSlicer sidecar URL|MakerWorld|Spoolman|\(Spoolman\)|Spoolman URL|Tailscale|GitHub|GitLab|Gitea|Forgejo|Discord|MQTT|FTP|HTTPS?|JSON|YAML|RTSP|TLS|SSL|CSRF|OIDC|SSO|SSO \/ OIDC|LDAP|TOTP|2FA|MFA|API|AMS|CRC|SHA256|kWh|MB|GB|KB|RGBA?|HSL|RGB|UTC|ISO|UI|HTTP|HTTP Method|H2D|H2D Pro|X1C|X1E|P1S|P1P|A1|A1 Mini|H2C|N3F|N3S|PETG|PLA|ABS|PA|TPU|PEI|PA-CF|PVA|HIPS|ASA|PC|PETG-HF|G\.code|G-code|gcode|cm³|°C|°F|GCODE|SOURCE|ntfy|Pushover|Telegram|Webhook|Webhook URL|Home Assistant|Home Assistant URL|CallMeBot\/WhatsApp|Bambuddy URL|Cool Plate|Cool Plate SuperTack|Engineering Plate|High Temp Plate|Smooth PEI Plate|Textured PEI Plate|Ext-L|Ext-R|ISO \(YYYY-MM-DD\))$/.test(value)) return true;
if (/^(Bambuddy|BamBuddy|SpoolBuddy|Bambu Lab|Bambu Studio|Bambu Studio 2\.6\+|Bambu Studio sidecar URL|OrcaSlicer|OrcaSlicer sidecar URL|MakerWorld|Spoolman|\(Spoolman\)|Spoolman URL|Tailscale|GitHub|GitLab|Gitea|Forgejo|Discord|MQTT|FTP|HTTPS?|JSON|YAML|RTSP|TLS|SSL|CSRF|OIDC|SSO|SSO \/ OIDC|LDAP|TOTP|2FA|MFA|API|AMS|CRC|SHA256|SHA-256|kWh|MB|GB|KB|RGBA?|HSL|RGB|UTC|ISO|UI|HTTP|HTTP Method|H2D|H2D Pro|X1C|X1E|P1S|P1P|A1|A1 Mini|H2C|N3F|N3S|PETG|PLA|ABS|PA|TPU|PEI|PA-CF|PVA|HIPS|ASA|PC|PETG-HF|G\.code|G-code|gcode|cm³|°C|°F|GCODE|SOURCE|ntfy|Pushover|Telegram|Webhook|Webhook URL|Home Assistant|Home Assistant URL|CallMeBot\/WhatsApp|Bambuddy URL|Cool Plate|Cool Plate SuperTack|Engineering Plate|High Temp Plate|Smooth PEI Plate|Textured PEI Plate|Ext-L|Ext-R|ISO \(YYYY-MM-DD\))$/.test(value)) return true;
return false;
}