fix: uptime-kuma setup-job fails with Socket.IO connection error

[patrick-hermann-sva]

Description

The uptime-kuma setup-job (apps/uptime-kuma/setup-job.yaml) fails to connect to the Uptime Kuma API via the uptime-kuma-api Python library. The job uses Socket.IO to communicate with Uptime Kuma but times out despite retry logic (12 attempts, 15s intervals).

Error

The uptime-kuma-api library cannot establish a Socket.IO connection to http://uptime-kuma.<namespace>.svc:3001.

Additional Bug

sys.exit(1) is called on connection failure but import sys is missing — causes a NameError instead of a clean exit.

Affected Files

• apps/uptime-kuma/setup-job.yaml

Expected Behavior

The setup job should:

1. Wait for Uptime Kuma to be ready
2. Auto-generate admin password and store in K8s Secret uptime-kuma-admin
3. Create HTTP monitors for all cluster services