[JENKINS-63141] Lockable resources: Allow to define time constrained resources

Sometimes a resource is limited or unavailable only during certain times, for example because of a fixed maintenance window for a specific service. It would therefor be nice to be able to optionally define a time frame during which the lock must be aquired. Outside that time frame, the resource should always be considered available.

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Originally reported by dhs, imported from: Lockable resources: Allow to define time constrained resources

• status: Open
  
• priority: Minor
  
• component(s): lockable-resources-plugin
  
• resolution: Unresolved
  
• votes: 0
  
• watchers: 1
  
• imported: 20251217-081411
  

Sometimes a resource is limited or unavailable only during certain times, for example because of a fixed maintenance window for a specific service. It would therefor be nice to be able to optionally define a time frame during which the lock must be aquired. Outside that time frame, the resource should always be considered available.

The issue identifies the lockable-resources-plugin component but does not name files, tests, or entry points. Start by locating the resource-locking and configuration code, then clarify how a time window should be configured, evaluated, and tested, including the expected behavior outside that window.

Written by the indexing model from the issue text.