Fix very long user IDs #110
Merged
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User ID is used as part of ensemble name, which is limited to be 63 bytes long. When user ID becomes long, the original logic truncate the ensemble such that a non-alphanumeric character can be the last one, causing failures in k8s like:
{"reason":"FieldValueInvalid","message":"Invalid value: "20250514-000408-XXXXX-XXXXXXX-XXXXX-XXXXXXXXXXX-XXXXXX-XXXX-": a valid label must be an empty string or consist of alphanumeric characters, '-', '' or '.', and must start and end with an alphanumeric character (e.g. 'MyValue', or 'my_value', or '12345', regex used for validation is '(([A-Za-z0-9][-A-Za-z0-9.]*)?[A-Za-z0-9])?')","field":"metadata.labels"}]},"code":422}