# Session report 2026-02-21

## Context
- Test stand: TEST_STAND/MARIA_DB.
- Target: MariaDB + Lucee (testlucee) on k8s-4-sandbox-nubes-ru.

## Actions performed
- Switched test stand to MariaDB and deployed Lucee with MariaDB datasource.
- Updated testlucee repo for MariaDB:
  - README and UI label updated to MariaDB.
  - DDL changed to `INT AUTO_INCREMENT` for MariaDB.
- MariaDB instance created successfully (id: xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx).
- Lucee instance created successfully (id: xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx).

## Observations
- Lucee `connectionUrl`: https://web03.luceek8s.dev.nubes.ru.
- HTTP returns 404 from nginx; HTTPS fails with certificate chain error (local trust issue).
- Grafana dashboard links with `orgId=28` return Not Found; instance data points to Grafana org `WZ01325`.

## Redeploy attempt
- Created `nubes_lucee_redeploy` action resource and ran redeploy.
- Operation failed in stage "Работа с сервисом" with error:
  - "NE RABOTAET. NUZHNO NAPISAT FUNKCIYU redeploy dlya dns V jlib.jobs"
- Operation ID: xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx.
- Conclusion: redeploy is broken server-side due to missing DNS handler.

## Restart attempt
- Switched to `nubes_lucee_restart` action and executed restart.
- Operation ID: xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx.
- Result: success, duration 50.696s.

## Notes
- MariaDB secrets are stored in Vault and exposed via `vault_fields` (adminUser/adminPass).
- Lucee datasource uses MariaDB driver `org.mariadb.jdbc.Driver` and JDBC URL to internal service.

## Flask deployment
- Flask instance created: xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx.
- URL: https://flask.pythonk8s.dev.nubes.ru/.
- Observed the same symptoms as Lucee: HTTPS certificate issue and HTTP 404 from nginx.
  - HTTP: 404 Not Found (nginx default).
  - HTTPS: TLS error "unable to get local issuer certificate".

## NodeJS deployment
- NodeJS instance created: xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx.
- URL: https://node.nodejsk8s.dev.nubes.ru/.
- Observed the same symptoms as Lucee and Flask (HTTP 404, HTTPS certificate issue).

## NodeJS redeploy attempt
- Action resource `nubes_nodejs_redeploy` executed.
- Operation ID: xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx.
- Result: failed on stage "Работа с сервисом" (VIP handling).
- Error: "NE RABOTAET. NUZHNO NAPISAT FUNKCIYU MODIFIKACII VIP V jlib.jobs".

## Next steps
- Backend: implement DNS redeploy handler in `jlib.jobs` for Lucee redeploy.
- Platform: confirm TLS certificate issuance for `web03.luceek8s.dev.nubes.ru`.
- Grafana: confirm correct orgId or access to org `WZ01325`.